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Democracy and technology

Digital technology has profound social implications that bring
with them ethical responsibilities for computing professionals.

Computer Science: An Interview

Peter J. Denning, Neville Holmes

This e-mail interview with Peter Denning sprang from comments in the October 2010 The Profession column, “The Future of the Computing Profession: Readers’ E-mails” about Denning’s essay, “The Great Principles of Computing” (American Scientist, Sept./Oct. 2010, pp. 369-372).

Computing has its own paradigm, distinct from engineering or science.

Cultivating Entrepreneurial Thinking through IEEE-CS Student Chapters

A proposed IEEE Computer Society student chapter model is designed to immerse students in activities that expose them to entrepreneurial thinking, with guidance from faculty and community members who are entrepreneurs.

Entrepreneurial Innovation at Google

Entrepreneurial Innovation at Google

Alberto Savoia and Patrick Copeland, Google

To fully realize its innovation potential, Google encourages all of its employees to think and act like entrepreneurs.

AI and Education: Grand Challenges

The educational applications of AI are a combination of what Pasteur's Quadrant describes as use-inspired basic and pure applied research. This article gives an overview of the classical and emerging architectures for AI in education. Early researchers focused on creating personalized teaching systems based on solitary learners, whereas recent work takes account of other people and the learning context. Various Grand Challenges illustrate the issues still facing AI in education.

Is Computer Science a Relevant Academic Discipline for the 21st Century?

Is Computer Science a Relevant Academic Discipline for the 21st Century?
Douglas Baldwin, SUNY at Geneseo
The current view of computing as technology overlooks the discipline’s theoretical and scientific foundations in computer science, weakening the entire computing enterprise.

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2020 Computing: A two-way street to science's future

To view the relationship between computing and science as a one-way street is mostly untrue today, argues Ian Foster, and will be even less true by 2020.

A growing number of sciences, from atmospheric modelling to genomics, would not exist in their current form if it were not for computers. A simplistic analysis of this relationship focuses on hardware, and sees science as largely a passive beneficiary of the computing industry's relentless innovation, acquiring and applying to its own ends the fastest computers, largest disks and most capable sequencing machines. In this view, science and computing (as an intellectual discipline) have little to say to each other: it is the computer industry that drives the advances that have an impact on science.

Education: Why an Informatics Degree?

The article discusses what the study of informatics entails. At is essence, informatics is concerned with how people, information, and technology interact. University informatics programs are thus interdisciplinary in nature. Along with computer science, an informatics student may study any of a variety of subjects including statistics, sociology, and biology. In the baccalaureate informatics program at Indiana University Bloomington, computer programming comes last in a series of topics, rather than first. The University of Michigan has a doctoral program in informatics.

Thoughts on Higher Education and Scientific Research

The notion of a "tipping point" isn't new, al though the concept has relevance in differing ways. Academia seems to be at a tipping point, whereby the steady state of disciplinary specialization is about to give way to an interdisciplinary, collaborative approach to knowledge acquisition. To understand this particular tipping point, it must first appreciate the various emergent viewpoints associated with the concept.

The “Silk Cursor”: investigating Transparency for 3D Target Acquisition

This study investigates dynamic 3D target acquisition. The focus is on the relative effect of specific perceptual cues. A novel technique is introduced and we report on an experiment that evaluates its effectiveness. There are two aspects to the new technique. First, in contrast to normal practice, the tracking symbol is a volume rather than a point. Second, the surface of this volume is semi-transparent, thereby affording occlusion cues during target acquisition. The experiment shows that the volume/occlusion cues were effective in both monocular and stereoscopic conditions.

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