Aim of the article is to present our research dealing with virtual reality modeling and education activities. It involves a chain of development steps: taking pictures of objects, collecting information, creation of 3D models and panoramas, setting up the interactive virtual reality environment along with educational support and testing the user experience with students. Methodology/methods of work: the creation of 3D models and panoramas is done by taking pictures of real objects and using them as textures. The education materials are (...) created as interactive presentations and the usability testing of these presentations should be planned. Scientific goal is to measure the quality of interaction by this education support in order to derive rules testing effectiveness of support, interactive applications and presentations. Findings: 3D models and other educational support materials may be created voluntarily by teachers. The open source library for many different models should be created by whole community provided suitable interfaces of modeling tools will be arranged. Conclusions: Complex educational and interactive materials including virtual reality and panoramas are satisfactory when combined with easy 3D models that are made from taken pictures, which could be made by teachers themselves and/or open communities by existing cameras. (shrink)

A model of gestural sequencing in speech is proposed that aspires to producing biologically plausible fluent and efficient movement in generating an utterance. We have previously proposed a modification of the well-known task dynamic implementation of articulatory phonology such that any given articulatory movement can be associated with a quantification of effort (Simko & Cummins, 2010). To this we add a quantitative cost that decreases as speech gestures become more precise, and hence intelligible, and a third cost component that places (...) a premium on the duration of an utterance. Together, these three cost elements allow us to derive algorithmically optimal sequences of gestures and dynamical parameters for generating articulator movement. We show that the optimized movement displays many timing characteristics that are representative of real speech movement, capturing subtle details of relative timing between gestures. Optimal movement sequences also display invariances in timing that suggest syllable-level coordination for CV sequences. We explore the behavior of the model as prosodic context is manipulated in two dimensions: clarity of articulation and speech rate. Smooth, fluid, and efficient movements result. (shrink)

My aims here are, firstly, to suggest a minor amendment to R. I. G. Hughes’ DDI account of modeling, so that it could be viewed as a plausible epistemological “model” of how scientific models represent and secondly, to distinguish between two epistemological kinds of models that I call “descriptive” and “constitutive”. This aim is achieved by criticizing Michael Weisberg’s distinction between models and abstract direct representations and by following, at the same time, his own methodological approach for such a distinction.

Heidegger nennt das Er-eignis, welches seinerseits nichts anderes ist als das Sein, den Sach-Verhalt. Er nennt das Sein, welches nichts anderes sein soll als Differenz, den Sachverhalt. Diese Aussage fordert dazu heraus, sich auf Sachverhalte als solche zu besinnen, um durch die systematische Betrachtung von Sachverhalten die Grundlage für eine kritische Auseinandersetzung mit Heideggers Sein als Sach-Verhalt bzw. Sachverhalt zu schaffen. Die Schaffung dieser Grundlage ist das Ziel der vorliegenden Untersuchung. Dies erfordert einerseits nichts Geringeres als eine Darstellung dessen, was (...) das Selbst oder die »Selbigkeit« von Heideggers Sein selbst, was m.a.W. die ontologische Differenz des Seins und was die Seinsverlassenheit sein soll. Andererseits aber ist es unabhängig von Heideggers Sach-Verhalt vor allem nötig, das Sein von Sachverhalten, d.h. ihr »Sosein« und »Dasein« einer Untersuchung zu unterziehen, und diese Untersuchung als die zentrale Aufgabe dieser Arbeit durchzuführen. Die Anwendung der Untersuchungsergebnisse auf Heideggers Sein als Sach- Verhalt/Sachverhalt zeigt: Heideggers Sein selbst, welches Sach-Verhalt sein soll, vermag Sachverhalte nicht zu erreichen und muß an Sachverhalten seine äußerste Fragwürdigkeit kundtun. (shrink)

RADOSŁAW ZENDEROWSKI, MIELIŚMY SWÓJ DOM, W KTÓRYM BYLIŚMY SZCZĘŚLIWI… KONFLIKTY ETNICZNE NA TERYTORIUM BYŁEJ JUGOSŁAWII W NARRACJACH MIGRANTÓW Z PAŃSTW POSTJUGOSŁOWIAŃSKICH MIESZKAJĄCYCH W AUSTRII, WYDAWNICTWO NAUKOWE UKSW, WARSZAWA, 2019. Juraj Marušiak.

INTRODUCTION Building upon the "preliminary conception of Phenomenology" introduced by Heidegger in Section II of the Introduction to Sein und Zeit,1 one ...

Time travel is a theme that provokes scientific curiosity, as well as philosophical speculation. The problems it raises, however, are being tackled by science fiction only, and are still not resolved by science either theoretically, or practically. My aim here is, firstly, to present some curious facts about time travel and to have a look at the nature of different ontological constraints confronting time travel; secondly, to outline three cases for which time travel might be meaningfully contended; and thirdly, to (...) defend the “unexpected” claim that human conscious presence in the world is the genuine-and-natural time travel. (shrink)

Due to COVID-19 pandemic caused by the virus SARS-CoV-2, in the spring of 2020 Republic of Croatia imposed a lockdown, which included a measure of transferring the educational process on all educational levels from classroom to distance education. Characteristics of learning in higher education during the lockdown were identical to those pertaining to online learning. Aiming to determine the attitudes of students of Josip Juraj Strossmayer University of Osijek towards online learning and the factors affecting their attitudes, we have (...) conducted a quantitative research. In so doing, we have collected the data using the surveying method on a convenient sample via Internet. The results have shown that students have a slightly negative attitude towards online learning, provided that students who have used online learning tools more frequently before the pandemic have a more positive attitude towards it. By applying the technology acceptance model, we have confirmed the indirect correlation between the perceived ease of use of online learning tools and the attitude towards online learning with a strong mediation effect of perceived usefulness of online learning. (shrink)

This chapter argues that the extended mind approach to cognition can be distinguished from its alternatives, such as embedded cognition and distributed cognition, not only in terms of metaphysics, but also in terms of epistemology. In other words, it cannot be understood in terms of a mere verbal redefinition of cognitive processing. This is because the extended mind approach differs in its theoretical virtues compared to competing approaches to cognition. The extended mind approach is thus evaluated in terms of its (...) theoretical virtues, both essential to empirical adequacy and those that are ideal desiderata for scientific theories. While the extended mind approach may have similar internal consistency and empirical adequacy compared to other approaches, it may be more problematic in terms of its generality and simplicity as well as unificatory properties due to the cognitive bloat and the motley crew objections. (shrink)

This paper traces the empiricist program from early debates between nativism and behaviorism within philosophy, through debates about early connectionist approaches within the cognitive sciences, and up to their recent iterations within the domain of deep learning. We demonstrate how current debates on the nature of cognition via deep network architecture echo some of the core issues from the Chomsky/Quine debate and investigate the strength of support offered by these various lines of research to the empiricist standpoint. Referencing literature from (...) both computer science and philosophy, we conclude that the current state of deep learning does not offer strong encouragement to the empiricist side despite some arguments to the contrary. (shrink)

How should we study religion? Must we be religious ourselves to truly understand it? Do we study religion to advance our knowledge, or should the study of religions help to reintroduce the sacred into our increasingly secularized world? Juraj Franek argues that the study of religion has long been split into two competing paradigms: reductive (naturalist) and non-reductive (protectionist). While the naturalistic approach seems to run the risk of explaining religious phenomena away, the protectionist approach appears to risk falling (...) short of the methodological standards of modern science. Franek uses primary source material from Greek and Latin sources to show that both competing paradigms are traceable to Presocratic philosophy and early Christian literature. He presents the idea that naturalists are distant heirs, not only of the French Enlightenment, but also of the Ionian one. Likewise, he argues that protectionists owe much of their arguments and strategies, not only to Luther and the Reformation, but to the earliest Christian literature. This book analyses the conflict between reductive and non-reductive approach in the modern study of religions, and positions the Cognitive Science of Religion against a background of previous theories - ancient and modern - to demonstrate its importance for the revindication of the naturalist paradigm. (shrink)

Článok porovnáva chápanie metód dedukcie a indukcie, s ktorým pracujú vybrané texty zo spoločenskovednej metodológie, s poňatím týchto metód, o ktoré sa opiera moderná logika. Ukazuje, že viaceré príručky spoločenskovedného výskumu vychádzajú zo zastaranej koncepcie, podľa ktorej dedukcia predstavuje „postup od všeobecného k jednotlivému" a indukcia „postup od jednotlivého k všeobecnému". V niektorých prípadoch sa tiež obe metódy chybne stotožňujú s metódami výstavby teórie, prípadne sa dvojica dedukcia - indukcia mylne spája s dvojicou kvantitatívny - kvalitatívny výskum. Článok upozorňuje na (...) niektoré problematické dôsledky takého postupu a navrhuje jednoduché riešenia. (shrink)

Background Trust is an essential phenomenon of relationship between patients and healthcare professionals and can be described as an accepted vulnerability to the power of another person over something that one cares about in virtue of goodwill toward the trustor. This characterization of interpersonal trust appears to be adequate for patients suffering from chronic illness. Trust is especially important in the context of chronic cardiovascular diseases as one of the main global health problems. Research Aim The purpose of the qualitative (...) study was to gain a deeper understanding of how people with chronic cardiovascular disease experience and make sense of trust in healthcare professionals. Research Design Eleven semi-structured interviews with participants analysed using interpretative phenomenological analysis to explore in detail their lived experience of trust as a relational phenomenon. Participants and Research Context Participants with chronic cardiovascular disease were purposively recruited from inpatients on the cardiology ward of the university hospital located in central Slovakia. Ethical Considerations The study was approved by the faculty ethics committee. Participants gave their written informed consent. Findings Four Interrelated Group Experiential Themes Sense of co-existence; Belief in competence; Will to help; Ontological security with eight subthemes were identified. The findings describe the participants' experience with trust in healthcare professionals as a phenomenon of close co-existence, which is rooted in the participants’ vulnerability and dependence on the goodwill and competence of health professionals to help with the consequence of (re)establishing a sense of ontological security in the situation of chronic illness. Conclusion Findings will contribute to an in-depth understanding of trust as an existential dimension of human co-existence and an ethical requirement of healthcare practice, inspire patient empowerment interventions, support adherence to treatment, and person-centred care. (shrink)

Infant carrying provides an important context for cognitive development and social learning in the first year of life. It enables children to perceive the world from a perspective similar to that of their parents. Lateral carrying provides children with new experiences because it gives them access to a broader range of objects. It also gives them better access to socially significant stimuli and aspects of the environment that are relevant to their parents. Thus, it can significantly contribute to learning about (...) objects and their affordances as well as agents, their actions, and mental states. The paper argues that lateral carrying not only contributes to the development of skills related to the emergr̥ence of shared intentionality but may also play an important role in the development of the understanding of the we-mode and perhaps also in the formation of associations in the mirror neuron system. The final sections of the article offer suggestions for further research. (shrink)

The method of “abstraction” had been the centerpiece of earlier attempts at founding a Marxist philosophy of science – from Engels to Soviet Marxism. This paper confronts Marx’s writings on abstraction with contemporary views of the method, stemming mostly from the analytic and (post-)empiricist traditions. In Section 2, I reconstruct the roles that abstraction was to play, according to Marx, in the construction of a scientific theory, focusing exclusively on his own writings. The analysis reveals certain rules, left mostly implicit (...) in Marx, for the correct application of the method of abstraction. These are discussed in Section 3. The first rule states that concepts of the historically specific aspects of target systems (e.g., the capitalist economy) cannot be defined simply by means of transhistorical concepts. The second rule prohibits abstraction from the explanatorily relevant aspects which pertain, in Marx’s vocabulary, to the “essence” of the target system. In Section 3, I confront Marx’s notion of “abstraction” with contemporary statements on the method. It is shown that it covers both abstraction and idealization as understood in some modern accounts (notably, that of M. R. Jones). Under this approach, abstraction involves the tacit omission of properties, which are simply left unspecified. In contrast, idealization consists in the explicit counterfactual ascription of properties (and values of magnitudes). Finally, the representational goals pertaining to Marx’s “abstraction” are discussed, using distinctions due to M. Weisberg. It is shown that Marx was a proponent of “minimalist idealization”, focusing on the identification of causally relevant mechanisms that characterize all capitalist societies. I conclude with a suggestion for further research. (shrink)

The article presents a critique of the commonly held assumption about the practical advantage of endurantism over perdurantism regarding the problem of future-directed self-concern of a person. The future-directed self-concern of a person crucially depends on the possibility of the right differentiation of diverging futures of distinct persons, therefore any theory of persistence that does not entail a special nonbranching relation of a person to only their future self seems to be counterintuitive or unrealistic for practical purposes of personal persistence. (...) I argue that this pragmatic rationale about future-directed self-concern is equally challenging for both theories of persistence. Moreover, I indicate, that both of these theories fall and stand on the practical feasibility of hidden ontological presuppositions about specific second-order notions of concerns of persons for their future. (shrink)

Transhumanistická koncepcia lásky obecne predpokladá, že by sme mali romantickú lásku transformovať prostredníctvom súčasných možností vedy a techniky. Zástancovia transhumanistickej koncepcie lásky zvyčajne tvrdia, že správna technologická transformácia biologických základov lásky môže vyriešiť niektoré naše súčasné problémy s láskou. Proponenti transhumanistickej koncepcie lásky sa preto zvyčajne domnievajú, že korektná realizácia ich návrhu by taktiež viedla k vylepšeniu romantickej lásky. Hlavný zámer tejto štúdie spočíva v kritickej analýze niektorých filozofických a konceptuálnych nedostatkov, ktoré sú spojené s predstavou, že je vhodné aby (...) pokročilé technológie transformovali lásku. Prvá časť štúdie je venovaná deskripcii filozofie transhumanistickej koncepcie lásky. Druhá časť štúdie je zameraná na analýzu predpokladov transhumanistickej koncepcie lásky. Tretia časť článku je sústredená na problémy prípadného zneužitia transhumanistickej lásky. V poslednej časti štúdie sa pokúsim ukázať, že aj korektná realizácia transhumanistickej lásky môže viesť k dôsledkom, ktoré sú problematické z hľadiska filozofických domnienok o výhodách transhumanistickej lásky. (shrink)

The article offers an alternative story about the structuralism in science, philosophy, and semiotics based on the exposition of Ch. S. Peirce’s philosophical project – pragmatism. Contemporary tendency to consider structuralism as naïve and dead, is put in contrast with the reassessment of the potential of structuralism in natural scien- ces and linguistic anthropology.