Text document classification and clustering is an important learning task which fits to both data mining and machine learning areas. The learning task throws several challenges when it is required to process high dimensional text documents. Word distribution in text documents plays a very key role in learning process. Research related to high dimensional text document classification and clustering is usually limited to application of traditional distance functions and most of the research contributions in the existing literature did not consider (...) the word distribution in documents. In this research, we propose a novel similarity function for feature pattern clustering and high dimensional text classification. The similarity function proposed is used to carry supervised learning based dimensionality reduction. The important feature of this work is that the word distribution before and after dimensionality reduction is the same. Experiment results prove the proposed approach achieves dimensionality reduction, retains the word distribution and obtained better classification accuracies compared to other measures. (shrink)

This open access book explains how leading business organizations attempt to achieve the responsible and ethical use of artificial intelligence (AI) and other advanced information technologies. These technologies can produce tremendous insights and benefits. But they can also invade privacy, perpetuate bias, and otherwise injure people and society. To use these technologies successfully, organizations need to implement them responsibly and ethically. The question is: how to do this? Data ethics management, and this book, provide some answers. -/- The authors interviewed (...) and surveyed data ethics managers at leading companies. They asked why these experts see data ethics as important and how they seek to achieve it. This book conveys the results of that research on a concise, accessible way. -/- Much of the existing writing on data and AI ethics focuses either on macro-level ethical principles, or on micro-level product design and tooling. The interviews showed that companies need a third component: data ethics management. This third element consists of the management structures, processes, training and substantive benchmarks that companies use to operationalize their high-level ethical principles and to guide and hold accountable their developers. Data ethics management is the connective tissue makes ethical principles real. It is the focus of this book. -/- This book should be of use to organizations that wish to improve their own data ethics management efforts, legislators and policymakers who hope to build on existing management practices, scholars who study beyond compliance business behavior, and members of the public who want to understand better the threats that AI poses and how to reduce them. (shrink)

The return of individual research results and incidental findings from biobanking research is a much debated ethical issue globally but has extensive relevance in India where the burden of out of pocket health care expenses is high for the majority. The views of 21 ethics committee (EC) members and 22 researchers from Bengaluru, India, concerning the ethics of biobanking research were sought through in‐depth interviews using an unfolding case vignette with probes. A shared view among most was that individual research (...) results which are ‘actionable’ or have ‘clinical significance’ should be returned to the sample contributors through their treating physicians. This was seen as an ethical obligation and a moral duty on the side of the researcher to “give back” to the person who contributed to the research. The challenges foreseen were that of resources, both financial and personnel, for the time and counseling needed to accompany the disclosure of results. Perceptions of ‘ownership’ appear to influence the concept of benefit sharing. While benefit sharing in financial terms was considered ethically challenging, certain researchers and ethics committee members made a case for “two way altruism” where the researcher in return for the altruistic ‘valuable contribution’, shares with the contributor/ community, benefits of the research which could include research findings, improved patient care, and more affordable access to the new diagnostic tests or products arising from the research. This defines the emerging ethic of “giving back” which goes beyond individual rights and ensures reciprocity and distributive justice. (shrink)

RAID-II is a high-bandwidth, network-attached storage server designed and implemented at the University of California at Berkeley. In this paper, we measure the performance of RAID-II and evaluate various architectural decisions made during the design process. We first measure the end-to-end performance of the system to be approximately 20 MB/s for both disk array reads and writes. We then perform a bottleneck analysis by examining the performance of each individual subsystem and conclude that the disk subsystem limits performance. By adding (...) a custom interconnect board with a high-speed memory and bus system and parity engine, we are able to achieve a performance speedup of 8 to 15 over a comparative system using only off-the-shelf hardware. (shrink)

The study of human cognition and the study of artificial intelligence (AI) have a symbiotic relationship, with advancements in one field often informing or creating new work in the other. Human cognition has many capabilities modern AI systems cannot compete with. One such capability is the detection, identification, and resolution of knowledge gaps (KGs). Using these capabilities as inspiration, we examine how to incorporate detection, identification, and resolution of KGs in artificial agents. We present a paradigm that enables research on (...) the understanding of KGs for visual-linguistic communication. We leverage and enhance and existing KG taxonomy to identify possible KGs that can occur for visual question answer (VQA) tasks and use these findings to develop a classifier to identify questions that could be engineered to contain specific KG types for other VQA datasets. Additionally, we examine the performance of different VQA models through the lens of KGs. (shrink)

The study of human cognition and the study of artificial intelligence (AI) have a symbiotic relationship, with advancements in one field often informing or creating new work in the other. Human cognition has many capabilities modern AI systems cannot compete with. One such capability is the detection, identification, and resolution of knowledge gaps (KGs). Using these capabilities as inspiration, we examine how to incorporate detection, identification, and resolution of KGs in artificial agents. We present a paradigm that enables research on (...) the understanding of KGs for visual-linguistic communication. We leverage and enhance and existing KG taxonomy to identify possible KGs that can occur for visual question answer (VQA) tasks and use these findings to develop a classifier to identify questions that could be engineered to contain specific KG types for other VQA datasets. Additionally, we examine the performance of different VQA models through the lens of KGs. (shrink)

A brief review of Amia Srinivasan's book _The Right to Sex_.

Journal of Applied Philosophy, EarlyView.

In lieu of an abstract, here is a brief excerpt of the content:Ethos in Steig’s and Sendak’s Picture Books: The Connected and the Lonely ChildEllen Handler SpitzThere was the child, listening to everything...—Yasunari Kawabata1IntroductionPicture-book characters spring to life in both verbal and visual registers. Moving about the page before our eyes as well as speaking and acting in their respective stories, they often make a long-lasting impact on children. Pictures and words, moreover, may overlap but are never commensurate; like the (...) words and notes of a song, they mean and evoke differently even while being experienced together. This brief essay considers a small selection of works by two distinguished twentieth-century American authors-artists: William Steig (1907–2003) and Maurice Sendak (b. 1928). It argues that, with their artful words and pictures, Steig and Sendak construct very different—even contrasting—visions of childhood. By “ethos” in this context I mean to suggest a vision of what a child is, a sense of what it means both to be a child and to address one. Such visions differ not only through the ages and from one culture and locale to another but also from one author-artist of the same period and locale to another. Invited to speak on Sendak’s and Steig’s respective works at meetings scheduled just a week apart in New York City during the winter of 2007, I found in these paired invitations a fortuitous opportunity to juxtapose several of their works and thereby discover some arresting contrasts and formulate the following readings.2First, a word on the topic of methodology. Nearly one hundred years have elapsed since Freud published his celebrated-cum-notorious foray into psychobiography with Leonardo da Vinci and a Memory of His Childhood,3 wherein shards of circumstantial biographical evidence were laid out in seductive mosaic patterns secured with a grout of ingenious speculation. Despite subsequent decades of critical reflection, Freud’s method soldiers on nonetheless as a modus operandi in the psychological interpretation of art and literature.4 By bracketing a small selection of Steig’s and Sendak’s works here and limiting myself to extracting a tentative underlying ethos from them, I am [End Page 64] taking the position that to write psychologically one need not mention or exploit a creator’s personal life. This essay points gently toward psychological approaches that ask what we can see when we look carefully at the pages of works. What can we find when we share children’s books with children? Why, for example, has Sendak’s Where the Wild Things Are sold over seventeen million copies (and its Amazon rank last time I checked was around 145, which means that only 144 other books in the United States were selling more copies at that particular moment), whereas his later work Outside Over There—a book that apparently figures prominently in his personal life—comes nowhere close?5 While market figures do not correlate flawlessly with children’s actual preferences (adults, not children, are the buyers), I would aver that, in this case, they do reflect the success and beloved status of Where the Wild Things Are, since the figures tally with additional facts: the book continues to appeal in its fifth decade post publication; it is known and has been translated worldwide, dramatized, and set to music6; and its characters have been fashioned into ubiquitous stuffed toys. On the other hand, in my (limited) experience, young children seem to find Outside Over There unsettling, unintelligible, even “creepy” and often have trouble sitting still through a full rendition. Some adults, on the other hand, praise that book as poetic and admire its more complex art. Such discrepancies in reception deserve our attention; they hint at fallow fertile fields lying over the rainbow, far beyond the much-plowed tracts of authorial psychobiography. This essay gestures casually toward those fields.The Connected Child“My dear Deborah,” said Doctor De Soto, “you must have been reading my mind.7Let’s begin with William Steig, who is best known for his New Yorker cartoons. His work for children extends back to 1968,8 however, when he was already a man in his sixties. Setting aside the... (shrink)

How might people be wronged in relation to their feelings, moods, and emotions? Recently philosophers have begun to investigate the idea that these kinds of wrongs may constitute a distinctive form of injustice: affective injustice (Archer & Mills 2019; Mills 2019; Srinivasan 2018; Whitney 2018). In previous work, we have outlined a particular form of affective injustice that we called emotional imperialism (Archer & Matheson 2022). This paper has two main aims. First, we aim to provide an expanded account (...) of the forms that emotional imperialism can take. We will do so by drawing inspiration from William Reddy’s concept of an emotional regime and investigating ways in which colonial powers of the 18th to 20th Centuries sought to impose their emotional regimes on their colonial subjects. Second, we will offer more expansive accounts of both emotional imperialism and affective injustice that can accommodate these additional forms of emotional imperialism. (shrink)

What makes anger an appropriate response to systemic injustice? Let us assume that it cannot merely be its positive effects. That is, sometimes we should be angry even when getting angry is bound to make things worse. What makes such anger appropriate? According to Amia Srinivasan (2017), counterproductive anger is only apt if it passes a necessary condition that I call the Matching Constraint: one’s personal reason for getting angry must match the fact that justifies their anger. When the (...) Matching Constraint is satisfied, anger can be an intrinsically worthwhile way of affectively appreciating injustice. I argue that the Matching Constraint is incorrect. More precisely, I take issue with its status as a necessary condition on apt anger. Anger can be an apt response to injustice even when it fails to be a form of affective appreciation. Often enough, one does not know why they are angry, or one is not angry for the reason that justifies their anger. For all that, it may still be appropriate for them to be angry. After presenting several cases of apt anger that fail the Matching Constraint, I suggest an alternative standard for aptness based on the general function of anger in our psychology. On my view, anger is apt when and because it alerts one, however coarsely or crudely, to threats against one’s values. (shrink)

Victims of oppression are often called to let go of their anger in order to facilitate better discussion to bring about the end of their oppression. According to Amia Srinivasan, this constitutes an affective injustice. In this paper, we use research on emotion regulation to shed light on the nature of affective injustice. By drawing on the literature on emotion regulation, we illustrate specifically what kind of work is put upon people who are experiencing affective injustice and why it (...) is damaging. We begin by explaining affective injustice and how it can amount to a call for emotion regulation. Then we explain the various techniques that can be used to regulate emotions and explain how each might be harmful here. In the penultimate section of the paper, we explain how the upshot of this is that victims of affective injustice are left with a dilemma. Either they try to regulate their anger in a way that involves ignoring the fact of their oppression or they regulate it in a way that is likely to be harmful for them. Finally, we consider whether there are any good solutions to this dilemma, and how this issue opens up the possibility for further research into emotion regulation and moral philosophy. (shrink)

In her paper “Radical Externalism”, Amia Srinivasan argues that externalism about epistemic justification should be preferred to internalism by those who hold a “radical” worldview (according to which pernicious ideology distorts our evidence and belief‐forming processes). I share Srinivasan's radical worldview, but do not agree that externalism is the preferable approach in light of the worldview we share. Here I argue that cases informed by this worldview can intuitively support precisely the internalist view that Srinivasan challenges, offer (...) two such cases, and explain away the externalist‐friendly intuitions that Srinivasan's cases solicit. I then articulate and defend a “radical” internalism, arguing that internalists’ aversion to epistemic hubris and emphasis on subjecting one's beliefs to critical scrutiny are especially attractive in realistic cases involving multiple intersecting axes of oppression—that is, precisely the sort of case that permeates our social world. I also argue that externalism's lack of interest in action‐guiding principles leaves it with little to offer us in the fight against epistemic oppression. (shrink)

In what sense is The Right to Sex philosophical? On the one hand, Amia Srinivasan’s philosophical credentials are beyond question; she holds a named professorship in social and political theory at...

In many cases of family trauma, victims are left with the burden of rebuilding relationships that have been damaged. This paper illustrates that inappropriate pressure to forgive can harm victims of abuse. This pressure can come from a combination of assumptions. Firstly, often forgiveness is conflated with reconciliation, and those who put pressure on victims to forgive do so to avoid uncomfortable blame or estrangement. Secondly, anger is often inappropriately understood as a morally blameworthy emotion to hold. I draw on (...) Amia Srinivasan’s (2018) work on affective injustice to address this assumption and argue that pressure to forgo anger, forgive, and reconcile stems from a mistaken interpretation of these concepts and is ultimately harmful. I demonstrate this by using examples where victims have found their voices stifled by the mistaken coding of anger as morally blameworthy and forgiveness as morally required. (shrink)

In this paper, I criticize two recent and influential arguments for no-platforming advanced by Robert Simpson and Amia Srinivasan and by Neil Levy, respectively. What both arguments have in common is their attempt to reconcile no-platforming with liberal values. For Simpson and Srinivasan, no-platforming does not contradict liberalism if grounded on the distinction between norms of free speech and norms of academic freedom; for Levy, those who defend the practice need not be accused of promoting paternalism. I argue (...) that neither view succeeds: these authors’ views are in strong tension with core tenets of liberalism. I proceed as follows: after introducing some basic liberal principles, I explain Simpson and Srinivasan’s argument in more detail and argue that it is too strong for some their stated purposes; then I proceed to show that both Simpson and Srinivasan and Levy’s arguments would justify extremely closed universities; finally, after arguing that Levy’s stance does not circumvent paternalism, I present some evidence that no-platforming would be captured by censors and probably threaten the very academic freedom that the authors want to protect. (shrink)

I argue that no successful version of Williamson's anti‐luminosity‐argument has yet been presented, even if Srinivasan's further elaboration and defence is taken into account. There is a version invoking a coarse‐grained safety condition and one invoking a fine‐grained safety condition. A crucial step in the former version implicitly relies on the false premise that sufficient similarity is transitive. I show that some natural attempts to resolve this issue fail. Similar problems arise for the fine‐grained version. Moreover, I argue that (...) Srinivasan's defence of the more contentious fine‐grained safety condition is also unsuccessful, again for similar reasons. (shrink)

Recent history makes clear that the quantum leaps being made in technology are the leading edge of a groundswell of paradigm shifts taking place in science, politics, economics, social institutions, and the expression of cultural values. Indeed it is the simultaneity and interdependence of these changes occurring in every dimension of human experience and endeavor that makes the present so historically distinctive. The essays gathered here give voice to perspectives on the always improvised relationship between technology and cultural values from (...) Africa, the Americas, Asia, Australia, Europe, and the Pacific. Contributors: Syed Muhammad Naquib Al-Attas, Roger T. Ames,Yoko Arisaka, Carl Becker, Francesca Bray, James Buchanan, Arindam Chakrabarti, Frank W. Derringh, Rolf Elberfeld, Charles Ess, Andrew Feenberg, Susantha Goonatilake, H. Jiuan Heng, Peter Hershock, Thomas P. Kasulis, George Khushf, David Farrell Krell, Joel J. Kupperman, William R. LaFleur, Lois Ann Lorentzen, David Loy, Joseph Margolis, Hans-Georg Möller, Robert Cummings Neville, Peimin Ni, Monica Atieno Opole, Kuruvilla Pandikattu SJ, Helen Petrovsky, Ramon Sentmartí, Kristin Shrader-Frechette, Vasanthi Srinivasan, Marietta Stepaniants, Vyacheslav S. Stiopin, Henk ten Have, Paul B.Thompson, Mary Tiles, David B.Wong. (shrink)

Some philosophers associated with the post-Kantian Continental traditions in philosophy (for example, Marx and Nietzsche) think that the etiology of a belief can impugn the epistemic status of that belief, leading us, correctly, to be “suspicious” of it; let us call them “Etiological Critics. Many analytic philosophers, responding to these and related etiological critiques within Anglophone philosophy are unimpressed. These analytic philosophers agree that facts about the etiology of belief might bring to one’s attention epistemically relevant considerations—for example, the fact (...) that other possible epistemic peers disagree with one’s beliefs—but they deny that the etiology itself has any direct bearing on the epistemic status of belief (in particular, whether it is doxastically justified). I argue that etiology is directly relevant to the epistemic status of belief, arguing against White and Srinivasan, using examples from Marx and Nietzsche. (shrink)

When is a belief justified? There are three families of arguments we typically use to support different accounts of justification: arguments from our intuitive responses to vignettes that involve the concept; arguments from the theoretical role we would like the concept to play in epistemology; and arguments from the practical, moral, and political uses to which we wish to put the concept. I focus particularly on the third sort, and specifically on arguments of this sort offered by Clayton Littlejohn in (...) Justification and the Truth-Connection and Amia Srinivasan in ‘Radical Externalism’ : 395–431, 2018) in favour of externalism. I counter Srinivasan’s argument in two ways: first, I show that the internalist’s concept of justification might figure just as easily in the sorts of structural explanation Srinivasan thinks our political goals require us to give; and I argue that the internalist’s concept is needed for a particular political task, namely, to help us build more effective defences against what I call epistemic weapons. I conclude that we should adopt an Alstonian pluralism about the concept of justification. (shrink)

This paper focuses on an early Chinese conception of genealogical argumentation in the late Warring States text Han Feizi and a possible response it has to the problem of genealogical self-defeat as identified by Amia Srinivasan —i.e., the genealogist cannot seem to support their argument with premises their interlocutor or they themselves can accept, given their own argument. The paper offers a reading of Han Fei’s genealogical method that traces back to the meditative practice of an earlier Daoist text (...) the Zhuangzi and its communicative strategy, providing a conception of genealogy aimed at undoing fixations on political systems in order to bring about a more adaptive state—specifically, genealogy that does not require epistemological commitment to its premises. (shrink)

This paper presents a novel account of what motivates internalism about justification in light of recent attempts to undermine the intuitions long thought to favour it (Srinivasan in Philos Rev 129:395–431, 2020). On the account I propose, internalist intuitions are sensitive to epistemic agency. Internalist intuitions track a desire to acknowledge the epistemic agency one has in virtue of being in a position to meet the standards one is accountable to.

Han Feizi’s criticisms of Confucian and Mohist political recommendations are often thought to involve materialist or historicist arguments, independently of their epistemological features. Drawing largely on Amia Srinivasan’s recent taxonomy of genealogical arguments, this paper proposes a genealogical reading of passages in “The Five Vermin [五蠹 wudu]” and “Eminence in Learning [顯學 xianxue].” This reveals Han Feizi’s arguments to be more comprehensively appreciated as problematizing Confucian and Mohist political judgments as arising from undermining contingencies, rendering them irrelevant, if not (...) detrimental, to any lasting excellence of a state. In doing this, it is also suggested that there is a ‘master argument’ underlying Han Feizi’s criticisms, according to which the epistemology of the Confucians and Mohists are fundamentally unreliable. (shrink)