Mintz (2003) found that in English child-directed speech, frequently occurring frames formed by linking the preceding (A) and succeeding (B) word (A_x_B) could accurately predict the syntactic category of the intervening word (x). This has been successfully extended to French (Chemla, Mintz, Bernal, & Christophe, 2009). In this paper, we show that, as for Dutch (Erkelens, 2009), frequent frames in German do not enable such accurate lexical categorization. This can be explained by the characteristics of German including a less (...) restricted word order compared to English or French and the frequent use of some forms as both determiner and pronoun in colloquial German. Finally, we explore the relationship between the accuracy of frames and their potential utility and find that even some of those frames showing high token-based accuracy are of limited value because they are in fact set phrases with little or no variability in the slot position. (shrink)

The child directed speech of twelve English‐speaking motherswas analyzed in terms of utterance‐level constructions. First, the mothers' utterances were categorized in terms of general constructional categories such as Wh‐questions, copulas and transitives. Second, mothers' utterances within these categories were further specified in terms of the initial words that framed the utterance, item‐based phrases such as Are you …, I'll …, It's …, Let's …, What did … The findings were: (i) overall, only about 15% of all maternal utterances had (...) SVO form (most were questions, imperatives, copulas, and fragments); (ii) 51% of all maternal utterances began with one of 52 item‐based phrases, mostly consisting of two words or morphemes (45% began with one of just 17 words); and (iii) children used many of these same item‐based phrases, in some cases at a rate that correlated highly with their own mother's frequency of use. We suggest that analyses of adult–child linguistic interaction should take into account not just general constructional categories, but also the item‐based constructions that adults and children use and the frequency with which they use them. (shrink)

This study investigates the child‐directed speech (CDS) of four Russian‐, six German, and six English‐speaking mothers to their 2‐year‐old children. Typologically Russian has considerably less restricted word order than either German or English, with German showing more word‐order variants than English. This could lead to the prediction that the lexical restrictiveness previously found in the initial strings of English CDS by Cameron‐Faulkner, Lieven, and Tomasello (2003) would not be found in Russian or German CDS. However, despite differences between (...) the three corpora that clearly derive from typological differences between the languages, the most significant finding of this study is a high degree of lexical restrictiveness at the beginnings of CDS utterances in all three languages. (shrink)

In many communities around the world, speech to infants and small children has increased mean pitch, increased pitch range, increased vowel duration, and vowel hyper-articulation when compared to speech directed to adults. Some of these IDS and CDS features are also attested in foreigner-directed speech, which has been studied for a smaller range of languages, generally major national languages, spoken by millions of people. We examined vowel acoustics in CDS, conversational ADS, and monologues directed to a foreigner (...) in the Towet dialect of the Papuan language Nungon, spoken by 300 people in a remote region in northeastern Papua New Guinea. Previous work established that Nungon CDS entails optional use of consonant alteration, special nursery vocabulary, and special morphosyntax. This study shows that Nungon CDS to children aged 2;2–3;10 lacks vowel hyper-articulation, but still displays other common prosodic traits of CDS styles around the world: increased mean pitch and pitch range. A developmental effect was also attested, in that speech to 2-year-olds contained vowels that were significantly longer than those in speech to 3-year-olds, which in turn had vowels of similar duration to those in Nungon ADS. We also found that Nungon FDS vowel triangles, measured from monologues primarily directed to a non-native speaker, were significantly larger than those of either CDS or conversational ADS, indicating vowel hyper-articulation. The Nungon pattern may align with the patterns of vowels in Norwegian IDS, CDS, and FDS, where hyper-articulation is found in FDS, but not CDS or IDS. The languages of the New Guinea area constitute 20% of the world's languages, but neither an acoustic comparison of vowels in CDS and ADS, nor an acoustic study of FDS, has previously been completed for any language of New Guinea. The function of an FDS style in a small, closed community like those of much of New Guinea may differ from that in larger societies, since there are very few non-native speakers of Nungon. Thus, this study uses monologues recorded with a foreign researcher as interlocutor to study Nungon FDS. (shrink)

In the present study we analyse a sample of Irish Child Directed Speech in terms of item-based constructions and the communicative intents which they express. The study is based on the speech of an Irish native speaker engaged in daily activities with her son (aged 1;9). The findings of the analyses indicate the high degree of lexical specificity attested in the sample; in total 35 item-based frames account for just under 70% of analysed utterances. In most cases there (...) was a one-to-one relationship between item-based frame and communicative intent. However, of particular interest was the clustering of structurally related frames around specific functions. We propose that this relationship highlights the role of communicative intent in the organisation of structural linguistic knowledge. (shrink)

Although the language we encounter is typically embedded in rich discourse contexts, many existing models of processing focus largely on phenomena that occur sentence-internally. Similarly, most work on children's language learning does not consider how information can accumulate as a discourse progresses. Research in pragmatics, however, points to ways in which each subsequent utterance provides new opportunities for listeners to infer speaker meaning. Such inferences allow the listener to build up a representation of the speakers' intended topic and more generally (...) to identify relationships, structures, and messages that extend across multiple utterances. We address this issue by analyzing a video corpus of child–caregiver interactions. We use topic continuity as an index of discourse structure, examining how caregivers introduce and discuss objects across utterances. For the analysis, utterances are grouped into topical discourse sequences using three annotation strategies: raw annotations of speakers' referents, the output of a model that groups utterances based on those annotations, and the judgments of human coders. We analyze how the lexical, syntactic, and social properties of caregiver–child interaction change over the course of a sequence of topically related utterances. Our findings suggest that many cues used to signal topicality in adult discourse are also available in child-directed speech. (shrink)

Children show a remarkable degree of consistency in learning some words earlier than others. What patterns of word usage predict variations among words in age of acquisition? We use distributional analysis of a naturalistic corpus of child‐directed speech to create quantitative features representing natural variability in word contexts. We evaluate two sets of features: One set is generated from the distribution of words into frames defined by the two adjacent words. These features primarily encode syntactic aspects of word (...) usage. The other set is generated from non‐adjacent co‐occurrences between words. These features encode complementary thematic aspects of word usage. Regression models using these distributional features to predict age of acquisition of 656 early‐acquired English words indicate that both types of features improve predictions over simpler models based on frequency and appearance in salient or simple utterance contexts. Syntactic features were stronger predictors of children's production than comprehension, whereas thematic features were stronger predictors of comprehension. Overall, earlier acquisition was predicted by features representing frames that select for nouns and verbs, and by thematic content related to food and face‐to‐face play topics; later acquisition was predicted by features representing frames that select for pronouns and question words, and by content related to narratives and object play. (shrink)

RESUMO O projeto BiRCh (The Corpus of Bilingual Russian Child Speech, Corpus de fala de crianças bilíngues em russo) envolve a construção de um corpus longitudinal composto de gravações de fala em russo produzida por crianças e suas famílias na Rússia, Ucrânia, Alemanha, EUA e Canadá. Estamos construindo um corpus de larga escala com base no conjunto dessas gravações, o ‘Parsed and Audio-aligned Corpus of Bilingual Russian Child and Child-directed Speech (BiRCh)’, com os dois componentes básicos: (1) as (...) transcrições de um milhão de palavras alinhadas com os arquivos de áudio, em que pode ser realizada a busca textual, e (2) as transcrições de 500 mil palavras anotadas morfologicamente e analisadas sintaticamente, também alinhadas com os arquivos de áudio. Estamos utilizando o corpus para investigar os diversos fenômenos no input linguístico e na trajetória do desenvolvimento de falantes de herança, tais como o uso de caso, gênero, construções passivas e impessoais, marcadores de polidez, disfluências e marcadores discursivos. Este artigo enfoca os desafios e soluções no processo da construção do BiRCh e as implicações para a pesquisa com base nos dados detalhadamente anotados fornecidos pelo corpus. (shrink)

This paper describes the evolution of the family role face – specifically, the roles of father, mother and child – in a concrete period of the Spanish social history -from the end of 19th century to the 1960s. To achieve this goal, a corpus of theater plays is analyzed from a functional and pragmalinguistic perspective in a socio-historical context. The focus is on the quantitative and qualitative analysis of the projection of role face in the expression of directive speech (...) acts and their possible modulation through two pragmatic strategies: mitigation and intensification. Based on the results of the analysis, a sociopragmatic interpretation is carried out by identifying the connection between the choice of pragmalinguistic strategies and the need of the speakers’ autonomy face and affiliation face in different roles as family member in the given period. The results point to a progressive solidarity in father-child relationships during this period. On the one hand, that is based on the erosion of the authoritarian component of parental roles. On the other hand, it is anchored in the consolidation of proximity, closeness (‘confianza’) and affectivity. From a methodological point of view, the present study confirms the possibility of characterizing a sociopragmatic aspect (role face) on the basis of pragmalinguistic elements, i.e. the linguistic expression of directive speech acts, and its modulation through mitigation and intensification. (shrink)

We report a quantitative analysis of the cross-utterance coordination observed in child-directed language, where successive utterances often overlap in a manner that makes their constituent structure more prominent, and describe the application of a recently published unsupervised algorithm for grammar induction to the largest available corpus of such language, producing a grammar capable of accepting and generating novel wellformed sentences. We also introduce a new corpus-based method for assessing the precision and recall of an automatically acquired generative grammar without recourse (...) to human judgment. The present work sets the stage for the eventual development of more powerful unsupervised algorithms for language acquisition, which would make use of the coordination structures present in natural child-directed speech. (shrink)

Donald Davidson offers an explanation of first‐person authority that “traces the source of the authority to a necessary feature of the interpretation of speech.” His account is explained, and an interpretation is offered of its two key ingredients: the idea that by using the device of disquotation, a speaker can state the meanings of her words in a specially error‐free way, and the idea that a speaker cannot generally misuse her own words, because it is that use that gives (...) her words their meaning. The account is defended against misinterpretations and criticisms. But it is argued that Davidson does not explain what is most puzzling about our knowledge of the meanings of our words, or about the asymmetry between our knowledge of our own minds and our knowledge of others' minds. Finally, Davidson's argument for the compatibility of first person authority and semantic externalism is explained and defended. (shrink)

What is the relation between interpreting a person's speech and actions, on the one hand, and interpreting a written text, on the other? That question is considered in connection with the theories of interpretation offered by Donald Davidson and Paul Ricoeur. There are some important similarities between those theories. However, it is argued that Davidson and Ricoeur are divided on fundamental questions about the relation between meaning and intention, about the reference of texts, about the relation between the meanings (...) of texts and the meanings of spoken words, and about the notion of correctness that applies to interpretation. On each of these points, it is contended, Davidson has the better of the dispute. (shrink)

A major literary and theological force was at work in shaping the present form of the Hebrew Bible by which prophetic oracles directed to one generation were fashioned in Sacred Scripture by a canonical process to be used by another generation.

Gerald Vision describes and defends a view of visual perception that combines a causal theory of vision with direct realism, and offers novel solutions to a number of traditional puzzles for causal theories. The book contains extensive discussions of the views of many writers—predominantly from the tradition of philosophical work on vision inaugurated by Grice and Strawson. The principal subjects of critical discussion include Searle, Sellars, Peacocke, Lewis, Jackson, Dretske, Armstrong, Heil and Pitcher.

Abstract Since their inception, distributional models of semantics have been criticized as inadequate cognitive theories of human semantic learning and representation. A principal challenge is that the representations derived by distributional models are purely symbolic and are not grounded in perception and action; this challenge has led many to favor feature-based models of semantic representation. We argue that the amount of perceptual and other semantic information that can be learned from purely distributional statistics has been underappreciated. We compare the representations (...) of three feature-based and nine distributional models using a semantic clustering task. Several distributional models demonstrated semantic clustering comparable with clustering-based on feature-based representations. Furthermore, when trained on child-directed speech, the same distributional models perform as well as sensorimotor-based feature representations of children’s lexical semantic knowledge. These results suggest that, to a large extent, information relevant for extracting semantic categories is redundantly coded in perceptual and linguistic experience. Detailed analyses of the semantic clusters of the feature-based and distributional models also reveal that the models make use of complementary cues to semantic organization from the two data streams. Rather than conceptualizing feature-based and distributional models as competing theories, we argue that future focus should be on understanding the cognitive mechanisms humans use to integrate the two sources. (shrink)

Productivity is a central concept in the study of language and language acquisition. As a test case for exploring the notion of productivity, we focus on the noun slots of verb frames, such as __want__, __see__, and __get__. We develop a novel combination of measures designed to assess both the flexibility and creativity of use in these slots. We do so using a rigorously controlled sample of child speech and child directed speech from three English-speaking children between the (...) ages of 2–3 years and their caregivers. We find different levels of creativity and flexibility between the adult and child samples for some measures, for some slots, and for some developmental periods. We discuss these differences in the context of verb frame semantics, conventionality versus creativity and child errors, and draw some tentative conclusions regarding developmental changes in children's early grammatical representations. (shrink)

The linguistic input children receive across early childhood plays a crucial role in shaping their knowledge about the world. To study this input, researchers have begun applying distributional semantic models to large corpora of child‐directed speech, extracting various patterns of word use/co‐occurrence. Previous work using these models has not measured how these patterns may change throughout development, however. In this work, we leverage natural language processing methods—originally developed to study historical language change—to compare caregivers' use of words when (...) talking to younger versus older children. Some words' usage changed more than others; this variability could be predicted based on the word's properties at both the individual and category levels. These findings suggest that caregivers' changing patterns of word use may play a role in scaffolding children's acquisition of conceptual structure in early development. (shrink)

It has been proposed that the design of robots might benefit from interactions that are similar to caregiver-child interactions, which is tailored to children's respective capacities to a high degree. However, so far little is known about how people adapt their tutoring behaviour to robots and whether robots can evoke input that is similar to child-directed interaction. The paper presents detailed analyses of speakers' linguistic behaviour and non-linguistic behaviour, such as action demonstration, in two comparable situations: In one experiment, parents (...) described and explained to their nonverbal infants the use of certain everyday objects; in the other experiment, participants tutored a simulated robot on the same objects. The results, which show considerable differences between the two situations on almost all measures, are discussed in the light of the computer-as-social-actor paradigm and the register hypothesis. Keywords: child-directed speech (CDS); motherese; robotese; motionese; register theory; social communication; human-robot interaction (HRI); computers-as-social-actors; mindless transfer. (shrink)

It has been proposed that the design of robots might benefit from interactions that are similar to caregiver–child interactions, which is tailored to children’s respective capacities to a high degree. However, so far little is known about how people adapt their tutoring behaviour to robots and whether robots can evoke input that is similar to child-directed interaction. The paper presents detailed analyses of speakers’ linguistic behaviour and non-linguistic behaviour, such as action demonstration, in two comparable situations: In one experiment, parents (...) described and explained to their nonverbal infants the use of certain everyday objects; in the other experiment, participants tutored a simulated robot on the same objects. The results, which show considerable differences between the two situations on almost all measures, are discussed in the light of the computer-as-social-actor paradigm and the register hypothesis. Keywords: child-directed speech ; motherese; robotese; motionese; register theory; social communication; human–robot interaction ; computers-as-social-actors; mindless transfer. (shrink)

This three-volume history of England from before the Roman conquest through to the Glorious Revolution of 1688 was originally serialised in Charles Dickens' magazine Household Words between 1851 and 1853. The text was published in book form in the same period, although each volume was post-dated to the following year. Dickens dedicated the work to his own children, intending it to be a stepping stone to more substantial histories. The volumes were popular with readers for decades, and were used in (...) British schools well into the twentieth century. Dickens employs his signature style to bring events and personalities to life, making use of vivid similes, unabashedly partisan language and direct speech, as well as the occasional moral lesson. Volume 1 covers the period from the campaigns of Julius Caesar up to the close of the reign of the 'miserable brute' King John. (shrink)

This three-volume history of England from before the Roman conquest through to the Glorious Revolution of 1688 was originally serialised in Charles Dickens' magazine Household Words between 1851 and 1853. The text was published in book form in the same period, although each volume was post-dated to the following year. Dickens dedicated the work to his own children, intending it to be a stepping stone to more substantial histories. The volumes were popular with readers for decades, and were used in (...) British schools well into the twentieth century. Dickens employs his signature style to bring events and personalities to life, making use of vivid similes, unabashedly partisan language and direct speech, as well as the occasional moral lesson. Volume 2 covers the period from the reign of Henry III through to the death in 1485 of the 'usurper and murderer' Richard III. (shrink)

This three-volume history of England from before the Roman conquest through to the Glorious Revolution of 1688 was originally serialised in Charles Dickens' magazine Household Words between 1851 and 1853. The text was published in book form in the same period, although each volume was post-dated to the following year. Dickens dedicated the work to his own children, intending it to be a stepping stone to more substantial histories. The volumes were popular with readers for decades, and were used in (...) British schools well into the twentieth century. Dickens employs his signature style to bring events and personalities to life, making use of vivid similes, unabashedly partisan language and direct speech, as well as the occasional moral lesson. Volume 3 covers the period from Henry VII through to the fall of James II, with a short chapter on events between 1688 and the accession of Queen Victoria. (shrink)

This three-volume history of England from before the Roman conquest through to the Glorious Revolution of 1688 was originally serialised in Charles Dickens' magazine Household Words between 1851 and 1853. The text was published in book form in the same period, although each volume was post-dated to the following year. Dickens dedicated the work to his own children, intending it to be a stepping stone to more substantial histories. The volumes were popular with readers for decades, and were used in (...) British schools well into the twentieth century. Dickens employs his signature style to bring events and personalities to life, making use of vivid similes, unabashedly partisan language and direct speech, as well as the occasional moral lesson. Volume 1 covers the period up to 1216. Volume 2 continues from Henry III to Richard III. Volume 3 traces events from Henry VII's accession to James II's fall. (shrink)

This three-volume history of England from before the Roman conquest through to the Glorious Revolution of 1688 was originally serialised in Charles Dickens' magazine Household Words between 1851 and 1853. The text was published in book form in the same period, although each volume was post-dated to the following year. Dickens dedicated the work to his own children, intending it to be a stepping stone to more substantial histories. The volumes were popular with readers for decades, and were used in (...) British schools well into the twentieth century. Dickens employs his signature style to bring events and personalities to life, making use of vivid similes, unabashedly partisan language and direct speech, as well as the occasional moral lesson. Volume 1 covers the period from the campaigns of Julius Caesar up to the close of the reign of the 'miserable brute' King John. (shrink)

Several studies have testified to the importance of a responsive linguistic input for children’s language acquisition and development. In particular, maternal use of expansions, imitations, interpretations, and labels has been shown to promote both children’s language comprehension and production. From this perspective, the present study examined the semantically contingent linguistic input addressed to very preterm children’s comparing it to that directed to full-term children observed during a semi-structured play session when the children were 24 months of age. The relationships between (...) maternal contingent utterances and children’s communicative repertoires were also investigated. The main results showed that mothers of full-term children produced a higher proportion of semantically contingent utterances than those of very preterm children; moreover, this variable was associated with children’s more advanced communicative-linguistic outcomes. Overall, this study supports the interdependence between mothers’ use of certain linguistic strategies and children’s communicative-linguistic repertoire, extending this evidence to children born very preterm and suggesting the importance of considering the semantic contingency aspect of child-directed speech to support the communicative and linguistic development of these children. (shrink)

We describe a corpus of speech taking place between 30 Korean mother–child pairs, divided in three groups of Prelexical, Early-Lexical, and Advanced-Lexical. In addition to the child-directed speech, this corpus includes two different formalities of adult-directed speech, i.e., family-directed ADS and experimenter-directed ADS. Our analysis of the MLU in CDS, family-, and experimenter-directed ADS found significant differences between CDS and ADS_Fam, and between ADS_Fam and ADS_Exp, but not between CDS and ADS_Exp. Our finding suggests that researchers should (...) pay more attention to controlling the level of formality in CDS and ADS when comparing the two registers for their speech characteristics. The corpus was transcribed in the CHAT format of the CHILDES system, so users can easily extract data related to verbal behavior in the mother–child interaction using the CLAN program of CHILDES. (shrink)

Becoming productive with grammatical categories is a gradual process in children's language development. Here, we investigated this transition process by focusing on Turkish causatives. Previous research examining spontaneous and elicited production of Turkish causatives with familiar verbs attested the onset and early stages of productivity at ages 2 to 3 (Aksu-Koç & Slobin, 1985; Nakipoğlu, Uzundag, & Sarıgül, 2021). So far, however, we know very little about children's understanding of causatives with novel verbs. In the present study, we asked: (a) (...) When does the generalization of causative morphology in a novel context emerge? and (b) What role does child-directed input play in this development? To answer the first question, we conducted comprehension-judgment experiments with children aged 2;6–6;11 using pseudo-verbs (Study 1 & 2). Results showed that children preferred the Turkish causative suffix -DIr over an unrelated or no suffix to denote caused events earliest at age 4;10. To answer the second question, we analyzed child-directed speech from a longitudinal corpus of Turkish language acquisition (Study 3). Results showed that when addressing children younger than age 3, caregivers used the -DIr suffix with little variation considering the overall variability of verbs they could utter. Overall, these findings suggest that productivity with morphological causatives in a novel context emerges in a later stage of acquisition. This later development might partly be accounted for by the insufficient variation of morphological causatives in the early input. (shrink)

Prelinguistic infants must find a way to isolate meaningful chunks from the continuous streams of speech that they hear. BootLex, a new model which uses distributional cues to build a lexicon, demonstrates how much can be accomplished using this single source of information. This conceptually simple probabilistic algorithm achieves significant segmentation results on various kinds of language corpora - English, Japanese, and Spanish; child- and adult-directed speech, and written texts; and several variations in coding structure - and reveals (...) which statistical characteristics of the input have an influence on segmentation performance. BootLex is then compared, quantitatively and qualitatively, with three other groups of computational models of the same infant segmentation process, paying particular attention to functional characteristics of the models and their similarity to human cognition. Commonalities and contrasts among the models are discussed, as well as their implications both for theories of the cognitive problem of segmentation itself, and for the general enterprise of computational cognitive modeling. (shrink)

What makes a word easy to learn? Early‐learned words are frequent and tend to name concrete referents. But words typically do not occur in isolation. Some words are predictable from their contexts; others are less so. Here, we investigate whether predictability relates to when children start producing different words (age of acquisition; AoA). We operationalized predictability in terms of a word's surprisal in child‐directed speech, computed using n‐gram and long‐short‐term‐memory (LSTM) language models. Predictability derived from LSTMs was generally (...) a better predictor than predictability derived from n‐gram models. Across five languages, average surprisal was positively correlated with the AoA of predicates and function words but not nouns. Controlling for concreteness and word frequency, more predictable predicates and function words were learned earlier. Differences in predictability between languages were associated with cross‐linguistic differences in AoA: the same word (when it was a predicate) was produced earlier in languages where the word was more predictable. (shrink)

The words in children's language learning environments are strongly predictive of cognitive development and school achievement. But how do we measure language environments and do so at the scale of the many words that children hear day in, day out? The quantity and quality of words in a child's input are typically measured in terms of total amount of talk and the lexical diversity in that talk. There are disagreements in the literature whether amount or diversity is the more critical (...) measure of the input. Here we analyze the properties of a large corpus of speech to children and simulate learning environments that differ in amount of talk per unit time, lexical diversity, and the contexts of talk. The central conclusion is that what researchers need to theoretically understand, measure, and change is not the total amount of words, or the diversity of words, but the function that relates total words to the diversity of words, and how that function changes across different contexts of talk. (shrink)

We present a series of three analyses of young children's linguistic input to determine the distributional information it could plausibly offer to the process of grammatical category learning. Each analysis was conducted on four separate corpora from the CHILDES database (MacWhinney, 2000) of speech directed to children under 2;5. We showthat, in accord with other findings, a distributional analysis which categorizeswords based on their co‐occurrence patterns with surroundingwords successfully categorizes the majority of nouns and verbs. In Analyses 2 and (...) 3, we attempt to make our analyses more closely relevant to natural language acquisition by adopting more realistic assumptions about howyoung children represent their input. In Analysis 2, we limit the distributional context by imposing phrase structure boundaries, and find that categorization improves even beyond that obtained from less limited contexts. In Analysis 3, we reduce the representation of input elements which young children might not fully process and we find that categorization is not adversely affected: Although noun categorization is worse than in Analyses 1 and 2, it is still good; and verb categorization actually improves. Overall, successful categorization of nouns and verbs is maintained across all analyses. These results provide promising support for theories of grammatical category formation involving distributional analysis, as long as these analyses are combined with appropriate assumptions about the child learner's computational biases and capabilities. (shrink)

Both Bakhtin and Vygotsky, as we have seen, responded directly or indirectly to the challenge of Freud. Both attempted to account for their data without resorting to postulating an unconscious in the Freudian sense. By way of contrast, it is instructive here to recall Jacques Lacan—who, among others, has been a beneficiary of Bakhtin’s “semiotic reinterpretation” of Freud.17 Lacan’s case is intriguing, for he retains the unconscious while at the same time submitting Freudian psychoanalysis to rigorous criticism along the lines (...) of Bakhtin. By focusing attention on the dialogic word, he encourages a rereading of Freud in which the social element is crucial. As Lacan opens his essay “The Empty Word and the Full Word”:Whether it sees itself as an instrument of healing, of formation, or of exploration in depth, psychoanalysis has only a single intermediary: the patient’s Word….And every word calls for a reply.I shall show that there is no word without a reply, even if it meets no more than silence, provided that it has an auditor: this is the heart of its function in psychoanalysis.18The word is conceived as a tool not only in the external world but also of an autonomous internal world as well. And what emerges, it would seem, is a reinterpretation of the role of dialogue in the painful maturational process of the child. For Vygotsky, the child’s realization of his separateness from society is not a crisis; after all, his environment provides both the form and the content of his personality. From the start, dialogue reinforces the child’s grasp on reality, as evidenced by the predominantly social and extraverted nature of his earliest egocentric speech. For Lacan, on the contrary, dialogue seems to function as the alienating experience, the stade du miroir phase of a child’s development. The unconscious becomes the seat of all those problems that Bakhtin had externalized: the origin of personality, the possibilities of self-expression. The je-moi opposition in the mirror gives rise to that permanent for “a locus where there is constituted the je which speaks as well as he who has it speak.”19 And consequently, the Word takes on an entirely different coloration: it is no longer merely an ideological sign but a potent tool for repressing knowledge of that gap, the face in the mirror, the Other. Lacan’s celebrated inversion of Saussure’s algorithm, with the line between signifier and signified representing repression, created a powerful but ominous new role for language. The child is released from his alienating image only through discovering himself as Subject, which occurs with language; but this language will inevitably come to him from the Other. Thus speech is based on the idea of lack, and dialogue, on the idea of difference. 17. See Ivanov, “The Significance of M. M. Bakhtin’s Ideas,” p. 314.18. Jacques Lacan, “The Empty Word and the Full Word,” in Speech and Language in Psychoanalysis, ed. and trans. Anthony Wilden , p. 9.19. Lacan, from “La Chose freudienne” , quoted in Wilden, “Lacan and the Discourse of the Other,” in Speech and Language in Psychoanalysis, p. 266. Caryl Emerson, assistant professor of Russian literature at Cornell University, has translated The Dialogic Imagination, Problems of Dostoevsky’s Poetics . She is currently at work, on a study of Boris Godunov in Russian cultural history. (shrink)

Frontotemporal dementia is a neurodegenerative disease that affects the prefrontal cortex, and impairs various aspects relevant to social cognition. Such impairments can emerge as a visible phenomenon in social interaction and therefore can have very real consequences for those who interact with the afflicted. In this article, I examine how attitudes toward FTD patients are indexed through speech features employed by their interlocutors. I focus on three different speech features typically employed by adults and directed towards subordinates or (...) children: directives, let’s/we framed sequences, and initiation-response-evaluation sequences. These forms are used as strategies to affect and guide FTD patient behaviors, and index how FTD patients are socially constructed as ‘child-like’ and in need of assistance and guidance though not necessarily warranted. Thus, FTD patients may be subject to a diminished status as a result of their social impairments. (shrink)

Infant-directed speech, the particular form of spontaneous language observed in interactions between parents and their infants, is a crucial aspect of the mother-infant interaction and an index of the attunement of maternal linguistic input to her infant communicative abilities and needs during dyadic interactions. The present study aimed to explore linguistic and pragmatic features of IDS during mother-infant interactions at 3-month of infant age. The effects of infant, maternal and dyadic factors on IDS were explored. Results evidenced few differences (...) between the groups on IDS linguistic characteristics. Moreover, observing the interaction of birth status and dyadic co-regulation, full-term mothers varied their IDS pragmatic features according to the quality of co-regulation while preterm mothers did not. Parenting stress was associated to specific linguistic IDS features independently from the birth status. Findings are discussed underling implications for the study of preterm dyads interactions and the importance to consider the interplay of several factors in affecting the quality of IDS. (shrink)

The main aim of the study is to ascertain contrastively, in English and Spanish, how directive speech acts are represented in film discourse. For the purpose of the investigation, the directive speech acts of 24 films, 12 in English and 12 in Spanish, were extracted and analysed. A classification taxonomy, inspired by previous research, was created in order to categorize the different types of directive speech acts and determine their level of (in)directness. The results show that indirectness (...) is more widely represented in the English than in the Spanish film scripts, thus confirming the assertion that being indirect is a distinctive feature of English native speakers (Grundy, 2008). This research makes a valuable contribution to the exploration of speech acts in filmspeak and informs the existing local grammar descriptions of the linguistic patterns of directive speech acts. (shrink)

A prominent hypothesis holds that by speaking to infants in infant‐directed speech (IDS) as opposed to adult‐directed speech (ADS), parents help them learn phonetic categories. Specifically, two characteristics of IDS have been claimed to facilitate learning: hyperarticulation, which makes the categories more separable, and variability, which makes the generalization more robust. Here, we test the separability and robustness of vowel category learning on acoustic representations of speech uttered by Japanese adults in ADS, IDS (addressed to 18‐ to (...) 24‐month olds), or read speech (RS). Separability is determined by means of a distance measure computed between the five short vowel categories of Japanese, while robustness is assessed by testing the ability of six different machine learning algorithms trained to classify vowels to generalize on stimuli spoken by a novel speaker in ADS. Using two different speech representations, we find that hyperarticulated speech, in the case of RS, can yield better separability, and that increased between‐speaker variability in ADS can yield, for some algorithms, more robust categories. However, these conclusions do not apply to IDS, which turned out to yield neither more separable nor more robust categories compared to ADS inputs. We discuss the usefulness of machine learning algorithms run on real data to test hypotheses about the functional role of IDS. (shrink)

Introduction: Motherese, or emotional infant directed speech, is the specific form of speech used by parents to address their infants. The prosody of IDS has affective properties, expresses caregiver involvement, is a marker of caregiver-infant interaction quality. IDS prosodic characteristics can be detected with automatic analysis. We aimed to explore whether pregnant women “speak” to their unborn baby, whether they use motherese while speaking and whether anxio-depressive or obstetrical status impacts speaking to the fetus.Participants and Methods: We conducted (...) an observational study of pregnant women with gestational ages from 26 to 38 weeks. Women were recruited in a university hospital department of obstetrics. Thirty-five women agreed to participate in the study, and 26 audio records were exploitable. We collected obstetrical and sociodemographic data, pregnancy outcomes, anxiety and depressive status using the Covy and Raskin Scales, and life events using the Sensations During Pregnancy and Life Event Questionnaire. Each participant was left alone with an audio recorder with a recommendation to feel free to speak to her fetus as she would have done at home. The recording was stopped after 3 min. Audio recordings were analyzed by two methods: psycholinguist experts' annotation and computational objective automatic analyses.Results: Most mothers reported speaking to their fetuses. We found a correlation between maternal first perceptions of fetal movements and the start of mother's speaking to fetus. Motherese prosody was detected with both annotation and automatic analysis with a significant correlation between the two methods. In this exploratory study, motherese use was not associated with maternal anxiodepressive or obstetrical status. However, the more future mothers were depressed, the less they spoke with their fetuses during the recording.Conclusion: Fetal directed speech can be detected during pregnancy, and it contains a period of prosody that shares the same characteristics of motherese that can be described as prenatal motherese or emotional fetal-directed speech. This means that pregnant women start using motherese much earlier than expected. FDS seems to be correlated with maternal first perceptions of fetal movements and depression scores. However, more research is needed to confirm these exploratory results. (shrink)

The relationship between a biological process and a behavioral trait indicates a proximate mechanism by which natural selection can act. In that context, examining an aspect of infant health is one method of investigating the adaptive significance of infant-directed speech (ID speech), and it could help to explain the widespread use of this communication style. The correlation between infant growth and infant-directed speech is positive and significant, and provides a vehicle for testing evolutionary history hypotheses.

The poverty of stimulus argument is one of the most controversial arguments in the study of language acquisition. Here we follow previous approaches challenging the assumption of impoverished primary linguistic data, focusing on the specific problem of auxiliary (AUX) fronting in complex polar interrogatives. We develop a series of corpus analyses of child-directed speech showing that there is indirect statistical information useful for correct auxiliary fronting in polar interrogatives and that such information is sufficient for distinguishing between grammatical and (...) ungrammatical generalizations, even in the absence of direct evidence. We further show that there are simple learning devices, such as neural networks, capable of exploiting such statistical cues, producing a bias toward correct AUX questions when compared to their ungrammatical counterparts. The results suggest that the basic assumptions of the poverty of stimulus argument may need to be reappraised. (shrink)