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关键词： Computer science   Diabetes   Imaging   Sensory systems  

摘要： Machine learning is being used to automate the detection of eye diseases.

关键词： Computer science   Information technology   Research data  

摘要： Hard-drive failures are inevitable, but data loss doesn’t have to be.

关键词： Computer science   Ethics   Information technology   Mathematics and computing  

摘要： Yoshua Bengio, winner of the prestigious Turing award for his work on deep learning, is establishing international guidelines for the ethical use of AI.

关键词： Computer science   Government   Society   Technology  

摘要： Li Gong lauds a study of software developers and their intricate work.

关键词： digital platforms   social media   computer science   social science   misinformation   MISINFORMATION  

摘要： The article focuses on methods of integrating social science into technology firm social missions. It states that technology firms should reduce compartmentalization and utilize social scientists in the heart of their design teams such as the use of journalism scholars in advising reliable fact-checking methods. It recommends curriculum changes in the computer science field to incorporate both ethics courses and social science courses so students account for social implications of their work.

关键词： higher education   assessments   computer science   elite universities   gender   GAP  

摘要： We assess and compare computer science skills among final-year computer science undergraduates (seniors) in four major economic and political powers that produce approximately half of the science, technology, engineering, and mathematics graduates in the world. We find that seniors in the United States substantially outperform seniors in China, India, and Russia by 0.76-0.88 SDs and score comparably with seniors in elite institutions in these countries. Seniors in elite institutions in the United States further outperform seniors in elite institutions in China, India, and Russia by similar to 0.85 SDs. The skills advantage of the United States is not because it has a large proportion of high-scoring international students. Finally, males score consistently but only moderately higher (0.16-0.41 SDs) than females within all four countries.

关键词： RACIAL identity of blacks   AFRICAN Americans   NONFICTION  

摘要： This fascinating autoethnography is by turns revelatory, recondite, ambitious, challenging, and uncomfortable. Anthropologist J. Lorand Matory has written an intensely personal meditation on the dilemmas of identity-fashioning that “ethnic Blacks” face in confronting the American racial hierarchy. Whether of recent African or Caribbean immigrant origin, or of Louisiana Creole, part Native American, or Gullah/Geechee ancestry, Matory sees all of these groups struggling to distinguish themselves from a white-defined, dysfunctional African American “constituent Other”—which is ironically the same respect-seeking strategy historically pursued by the Black middle class, who may increasingly be lumped among the stigmatized, Matory fears, as W. E. B. DuBois’s twentieth-century color line gives way to what he calls the twenty-first-century “ethnic line.”Having grown up in the heyday of 1960s–70s Black Power, Matory initially expected that various African-descended groups would tend toward political unity in confronting the American racial binary, but that notion proved disappointingly unfounded. Instead, he uncovered a disturbing tendency that he dubs “ethnic schadenfreude”—distancing oneself socially and deploying a selective rendition of supposed cultural differences while downplaying structural racism, as a means of explaining divergent socioeconomic outcomes and thereby avoiding the ignominy of “last place.” As explanatory context, Matory cites civil rights reforms that enabled some Blacks to pursue upward mobility, post-1965 immigration trends that transformed the country’s ethnic mix, and, most importantly, the Reaganite (neoliberal) political climate in which race-based inequality is explained in individualistic terms. Matory contrasts this situation with the experience of previous generations, most immediately the 1950s generation of his “three fathers”—his adviser, a family friend, and his biological father, respectively Trinidadian, Nigerian, and African American.

关键词： 电子信息科学   计算机技术   应用发展  

摘要： 随着电子信息科学的迅猛发展,电子信息技术也有了较大的突破。现在人们正处于一个大数据时代,这给计算机技术的发展提供了一个很好的发展平台。目前来讲,计算机技术所涉及的领域是十分广泛的,而电子信息技术在其中占据着非常重要的位置,推动了我国经济与科技的快速发展,同时改善了人们的生活水平。本文就电子信息科学在计算机技术中应用的相关问题作简要分析。

关键词： 模块溯源   模块能力分解   模块化实施方案  

摘要： 模块化教学以素质为核心、以能力为本位,是应用型人才最有效的培养模式之一。"数据结构与算法"是计算机科学与技术专业最重要的专业基础模块之一。通过探讨"数据结构与算法"模块的模块溯源、模块在专业培养中作用、模块能力分解、模块化实施方案等方面,并从理论教学内容重组、实践教学内容重组和自主学习三个方面深入研究了"数据结构与算法"的模块化实施方案,最后分析了本专业"数据结构与算法"的模块化实施效果和后续改进措施。