BibSonomyburst/concept/tag/computerBibSonomy RSS feed for /concept/tag/computer2012-02-16T14:58:53+01:00http://www.bibsonomy.org/bibtex/2b1bb556f4f7de309db966c62421cb569/idesajithidesajith2012-02-03T10:11:27+01:00computer science <span class="authorEditorList"><a href="/author/J. Udhayan">N. A. Vasanthi J. Udhayan</a> </span>(<em>2011</em>)Fri Feb 03 10:11:27 CET 2012Mutilating DDoS attack by Recovering Zombies Using Penalty scheme 2011computer science http://www.bibsonomy.org/bibtex/2efd7f1754db0d6b67de400b030f08245/enitsirhcenitsirhc2012-01-19T16:03:56+01:00box, cameras, computer data, photo, centered computing, centred design, digital meta sensor camera, photography, context information, user ubiquitous wearable <span class="authorEditorList"><a href="/author/Holleis">P. Holleis</a>, <a href="/author/Kranz">M. Kranz</a>, <a href="/author/Gall">M. Gall</a>, and <a href="/author/Schmidt">A. Schmidt</a> </span><em>Proc. 25th IEEE International Conference on Distributed Computing Systems Workshops, </em><em>page 536--542. </em>(<em>2005</em>)Thu Jan 19 16:03:56 CET 2012Proc. 25th IEEE International Conference on Distributed Computing Systems Workshops536--542Adding context information to digital photos2005box, cameras, computer data, photo, centered computing, centred design, digital meta sensor camera, photography, context information, user ubiquitous wearable In a user centered design process, we investigate what context information may be used to augment digital photos with additional meta information. We describe our initial findings from user interviews and present the design and implementation of a prototype that is used to carry out studies with users. The basic prototype is a sensor box attached to a digital camera mounted beneath the camera instead of a tripod and wirelessly connected to a wearable computer. In a study with three professional photographers and two hobbyists we could show the feasibility of this approach. Based on the results gained we suggest potential improvements for digital photography.http://www.bibsonomy.org/bibtex/2e3c17065a986b771efcb4b1f6de9a21e/enitsirhcenitsirhc2012-01-19T15:17:50+01:00computer computing, graphic computing consumer equipment, hardware, computer, evolutionary on graphics algorithms, ubiquitous computation, units, graphics-processing parallel algorithm, card, EP, high-performance SIMD pervasive graphics, genetic scientific GPU, consumer-grade <span class="authorEditorList"><a href="/author/Fok">Ka-Ling Fok</a>, <a href="/author/Wong">Tien-Tsin Wong</a>, and <a href="/author/Wong">Man-Leung Wong</a> </span><em>IEEE Intelligent Systems</em> <em>22(2):69--78</em> (<em>March 2007</em>)Thu Jan 19 15:17:50 CET 2012IEEE Intelligent SystemsMarch-April269--78Evolutionary Computing on Consumer Graphics Hardware222007computer computing, graphic computing consumer equipment, hardware, computer, evolutionary on graphics algorithms, ubiquitous computation, units, graphics-processing parallel algorithm, card, EP, high-performance SIMD pervasive graphics, genetic scientific GPU, consumer-grade We propose implementing a parallel EA on consumer graphics cards, which we can find in many PCs. This lets more people use our parallel algorithm to solve large-scale, real-world problems such as data mining. Parallel evolutionary algorithms run on consumer-grade graphics hardware achieve better execution times than ordinary evolutionary algorithms and offer greater accessibility than those run on high-performance computershttp://www.bibsonomy.org/bibtex/289da35cb06e06725609cd67e019ccb47/sidyrsidyr2012-01-06T07:29:09+01:00computer inference learning modeling vision <span class="authorEditorList"><a href="/author/Zhu">L. Zhu</a>, and <a href="/author/University of California">Los Angeles University of California</a> </span><em>University of California, Los Angeles, </em>(<em>2008</em>)Fri Jan 06 07:29:09 CET 2012Recursive composition for modeling, inference and learning in computer vision2008computer inference learning modeling vision Recursive composition for modeling, inference and learning in computer vision - Long Zhu, University of California, Los Angeles - Google Bookshttp://www.bibsonomy.org/bibtex/25b30dc5a067013300125d01cb68e3a49/cerniagigantecerniagigante2012-01-02T14:48:17+01:00combinatorics computer general mathematics science teaching <span class="authorEditorList"><a href="/author/Knuth">Donald E. Knuth</a> </span>(<em>1992</em>)Mon Jan 02 14:48:17 CET 2012cite arxiv:math/9205211 Comment: Abstract added by Greg KuperbergTwo notes on notation1992combinatorics computer general mathematics science teaching The author advocates two specific mathematical notations from his popular course and joint textbook, &quot;Concrete Mathematics&quot;. The first of these, extending an idea of Iverson, is the notation &quot;[P]&quot; for the function which is 1 when the Boolean condition P is true and 0 otherwise. This notation can encourage and clarify the use of characteristic functions and Kronecker deltas in sums and integrals. The second notation puts Stirling numbers on the same footing as binomial coefficients. Since binomial coefficients are written on two lines in parentheses and read &quot;n choose k&quot;, Stirling numbers of the first kind should be written on two lines in brackets and read &quot;n cycle k&quot;, while Stirling numbers of the second kind should be written in braces and read &quot;n subset k&quot;. (I might say &quot;n partition k&quot;.) The written form was first suggested by Imanuel Marx. The virtues of this notation are that Stirling partition numbers frequently appear in combinatorics, and that it more clearly presents functional relations similar to those satisfied by binomial coefficients. Two notes on notationhttp://www.bibsonomy.org/bibtex/229f98f9214ee6ee43f9e57aa1063ceec/georges_pgeorges_p2011-12-22T11:51:38+01:00CDIO; Computer Curricula; Education Educational Innovation Innovation; Innovative Students TRIZ Teaching, computing; education; environment; method; science; theory, theory; <span class="authorEditorList"><a href="/author/X.">Fan J. Yijun W. Chunliang Z. Zhongmin X.</a> </span>(<em>2011</em>)<em>cited By since 1996 0; Conference of 6th International Conference on Computer Science and Education, ICCSE 2011; Conference Date: 3 August 2011 through 5 A<span class="info">...<div>cited By since 1996 0; Conference of 6th International Conference on Computer Science and Education, ICCSE 2011; Conference Date: 3 August 2011 through 5 August 2011; Conference Code: 86885</div></span> . </em>Thu Dec 22 11:51:38 CET 2011SingaporeICCSE 2011 - 6th International Conference on Computer Science and Education, Final Program and Proceedingscited By (since 1996) 0; Conference of 6th International Conference on Computer Science and Education, ICCSE 2011; Conference Date: 3 August 2011 through 5 August 2011; Conference Code: 868851277-1281Study and practice on CDIO innovative education2011CDIO; Computer Curricula; Education Educational Innovation Innovation; Innovative Students TRIZ Teaching, computing; education; environment; method; science; theory, theory; Innovation education is the core of engineering education, CDIO teaching embodies the innovative education, mainly using the TRIZ innovation theory, to solve the contradictions in knowledge points optimization, reorganization of knowledge point, courses creation, curriculum construction, teaching management in the CDIO teaching. And improving the CDIO curriculum, teaching management and the others is adapted to innovation education, to create an innovative educational environment. TRIZ innovation theory is taught systematically to help students master the innovative methods, to enhance students' innovating ability. Β© 2011 IEEE.http://www.bibsonomy.org/bibtex/2e51afa64e0503aa53b36eb4a02e97156/georges_pgeorges_p2011-12-22T11:51:38+01:00AD; Axiomatic Hand-held Human Human-machine Knowledge Large Man Problem Product TRIZ Theory Theory, Usability computer design design; development; engineering, interaction; interface inventive machine management; of omniselector; problem satellite scale solving; systems; <span class="authorEditorList"><a href="/author/M.a">Uang S.-T.a Liu C.-L.b Chang M.a</a> </span><em>Lecture Notes in Computer Science including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics</em> <em>6770 LNCS(PART 2):225-233</em> (<em>2011</em>)<em>cited By since 1996 0; Conference of 1st International Conference on Design, User Experience and Usability: Theory, Methods, Tools and Practice, DUXU 2011,<span class="info">...<div>cited By since 1996 0; Conference of 1st International Conference on Design, User Experience and Usability: Theory, Methods, Tools and Practice, DUXU 2011, Held as Part of 14th International Conference on Human-Computer Interaction, HCI International 2011; Conference Date: 9 July 2011 through 14 July 2011; Conference Code: 85648</div></span> . </em>Thu Dec 22 11:51:38 CET 2011Orlando, FLLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)cited By (since 1996) 0; Conference of 1st International Conference on Design, User Experience and Usability: Theory, Methods, Tools and Practice, DUXU 2011, Held as Part of 14th International Conference on Human-Computer Interaction, HCI International 2011; Conference Date: 9 July 2011 through 14 July 2011; Conference Code: 85648PART 2225-233A product design approach by integrating axiomatic design and TRIZ6770 LNCS2011AD; Axiomatic Hand-held Human Human-machine Knowledge Large Man Problem Product TRIZ Theory Theory, Usability computer design design; development; engineering, interaction; interface inventive machine management; of omniselector; problem satellite scale solving; systems; The purpose of this research intends to integrate the strengths of axiomatic design (AD) theory and theory of inventive problem solving (TRIZ). This study establishes a systematic product design model by adopting some major tools from AD and TRIZ such as functional requirements, design parameters, design matrix, contradiction matrix and inventive principles. Furthermore, the proposed model's efficiency is analyzed and evaluated by a case study of a Handheld GPS product. Results indicate that the design model which combines with two theories can find out the usability problems and solutions efficiently. When applying the proposed model on product redesign or new product development may avoid the cost waste and increase the design efficiency and usability during the product design and development processes. Β© 2011 Springer-Verlag.http://www.bibsonomy.org/bibtex/241d013af4ea6644fcf2ddcdcc4f60690/georges_pgeorges_p2011-12-22T11:51:38+01:00Basic Computer Conceptual Dialectics; Evolutionary Innovation Invention; Inventive Mathematical Patents Problem Standard TRIZ TRIZ; Trial aided algorithms; analysis; and error; frameworks; idea; inventions, operators; principles, problems; procedures; process; solving <span class="authorEditorList"><a href="/author/D.">Duran-Novoa R. Leon-Rovira N. Aguayo-Tellez H. Said D.</a> </span><em>Computers in Industry</em> <em>62(4):437-445</em> (<em>2011</em>)<em>cited By since 1996 0 . </em>Thu Dec 22 11:51:38 CET 2011Computers in Industrycited By (since 1996) 04437-445Inventive problem solving based on dialectical negation, using evolutionary algorithms and TRIZ heuristics622011Basic Computer Conceptual Dialectics; Evolutionary Innovation Invention; Inventive Mathematical Patents Problem Standard TRIZ TRIZ; Trial aided algorithms; analysis; and error; frameworks; idea; inventions, operators; principles, problems; procedures; process; solving The ability to solve inventive problems is at the core of the innovation process; however, the standard procedure to deal with them is to utilize random trial and error, despite the existence of several theories and methods. TRIZ and evolutionary algorithms (EA) have shown results that support the idea that inventiveness can be understood and developed systematically. This article presents a strategy based on dialectical negation in which both approaches converge, creating a new conceptual framework for enhancing computer-aided problem solving. Two basic ideas presented are the inversion of the traditional EA selection ("survival of the fittest"), and the incorporation of new dialectical negation operators in evolutionary algorithms based on TRIZ principles. Two case studies are the starting point to discuss what kind of results can be expected using this "Dialectical Negation Algorithm" (DNA). Β© 2010 Elsevier B.V. All rights reserved.http://www.bibsonomy.org/bibtex/224c2da7e0e744c55116a8e35ca96b2ad/georges_pgeorges_p2011-12-22T11:51:38+01:00Computer Contradiction; Design Design; Engineering Formal Innovation, Inventive Method; Ontology Problem Project Software Solution TRIZ, concepts; formulation; ontology; practices; software; studies; team; tool; <span class="authorEditorList"><a href="/author/F.">Zanni-Merk C. Cavallucci D. Rousselot F.</a> </span><em>Computers in Industry</em> <em>62(3):323-336</em> (<em>2011</em>)<em>cited By since 1996 0 . </em>Thu Dec 22 11:51:38 CET 2011Computers in Industrycited By (since 1996) 03323-336Use of formal ontologies as a foundation for inventive design studies622011Computer Contradiction; Design Design; Engineering Formal Innovation, Inventive Method; Ontology Problem Project Software Solution TRIZ, concepts; formulation; ontology; practices; software; studies; team; tool; The paradigm change that rules our industry (currently evolving under the quality paradigm) requires an enterprise to organize innovation in a pragmatic way. Beyond theoretical discourses around the necessity for innovation, methods and tools, based on theories should now be translated into engineering practices to be efficiently applied. One of the consequences of this necessary evolution is that R&D departments (and especially project teams), familiar with methods and tools inherited from quality area, are pushed toward changes in their practices sometimes far from their respective cultures. Software tools for accompanying this evolution are needed. This article proposes the use of ontologies as a base to the development of those software tools. Formalization of the main concepts concerning inventive design is provided by the use of formal ontologies. The tools already developed assist the expert in the conduction of an inventive design study, from problem formulation to the proposal of solution concepts. Β© 2010 Elsevier B.V. All rights reserved.http://www.bibsonomy.org/bibtex/28a890d1e6e0e8a888deea6c1a04cdabf/georges_pgeorges_p2011-12-20T13:55:19+01:002.0 Computer Innovation Web aided cai computer open <span class="authorEditorList"><a href="/author/S.b">HΓΌsig S.a Kohn S.b</a> </span><em>Computers in Industry</em> <em>62(4):407-413</em> (<em>2011</em>)<em>cited By since 1996 1 . </em>Tue Dec 20 13:55:19 CET 2011Computers in Industrycited By (since 1996) 14407-413"Open CAI 2.0" - Computer Aided Innovation in the era of open innovation and Web 2.06220112.0 Computer Innovation Web aided cai computer open This article examines current developments in the field of CAI. The field of CAI has been driven by two major recent developments. One being the technological possibilities in the software field commonly referred to as "Web 2.0". The other being a strategic paradigm shift from closed to open innovation in many companies. Both developments lead to a new form of CAI which have been analyzed in detail and named Open CAI 2.0. This paper discusses the benefits and challenges for software providers and users arising from this new evolutionary step of CAI. Β© 2010 Elsevier B.V. All rights reserved.http://www.bibsonomy.org/bibtex/239f244cb0c3f3f11310cd0c1439a61f3/rhatkorhatko2011-12-06T14:41:03+01:00computer diaflux interpretable myown <span class="authorEditorList"><a href="/author/Hatko">Reinhard Hatko</a>, <a href="/author/Baumeister">Joachim Baumeister</a>, <a href="/author/Belli">Volker Belli</a>, and <a href="/author/Puppe">Frank Puppe</a> </span><em>3rd International Workshop on Knowledge Representation for Health Care, </em><em>Bled, Slovenia, </em>(<em>2011</em>)Tue Dec 06 14:41:03 CET 2011Bled, Slovenia3rd International Workshop on Knowledge Representation for Health CareDiaFlux: A Graphical Language for Computer-Interpretable Guidelines2011computer diaflux interpretable myown http://www.bibsonomy.org/bibtex/29a5ae2fc33a5ccf71cb0b8d306bb1a2d/omar.aboukhaledomar.aboukhaled2011-12-05T18:11:10+01:00Artificial Automotive Computer Distributed Expert Intelligence, Multiagent Real control, electronics, system, time <span class="authorEditorList"><a href="/author/Khaled">Omar Abou Khaled</a> </span><em>Université de Compiègne, </em><em>Compiègne, FRANCE, </em>(<em>1996</em>)Mon Dec 05 18:11:10 CET 2011Compiègne, {FRANCE}Modélisation par une approche multi-agents d'un copilote électronique = Modelisation of an electronic copilot using a multi-agent approach1996Artificial Automotive Computer Distributed Expert Intelligence, Multiagent Real control, electronics, system, time Les travaux de cette thèse se sont déroulés dans le cadre du projet européen {PROMETHEUS} et ont porté sur le développement d'un copilote électronique embarqué sur une automobile. L'étude s'étend depuis des propositions pour la conception des copilotes électroniques jusqu'à la définition de spécifications et leur implantation sur un prototype de démonstration {PROLAB-II} qui a été présenté lors de plusieurs manifestations internationales. Le document est structuré en trois parties principales comportant chacune deux chapitres. La première partie est destinée à présenter l'étude bibliographique et le contexte scientifique dans lequel se situent les travaux. L'accent est mis sur la complexité d'un système temps réel embarqué et sur les problèmes posés par son développement dans un contexte industriel. Ensuite, {l'Intelligence} Artificielle Distribuée est présentée comme un apport à la conception des systèmes complexes, et les Systèmes {Multi-Agents} Hybrides sont exposés comme une réponse à la nécessité de faire cohabiter et coopérer plusieurs types d'agents dans un contexte industriel. La deuxième partie décrit l'approche utilisée pour définir le copilote ainsi que la démarche et les outils de sa réalisation. L'architecture du copilote {PROLAB-II} est modélisée par une approche multi-agents. Par la suite l'outil de développement des agents de décision, ainsi que le générateur de systèmes multi-experts temps réel {Vx-SUPER} sont présentés. La troisième partie est dédiée au simulateur {PROLAB-II,} son rôle, les tests qui ont été effectués et les résultats obtenus. Dans un deuxième temps, l'implantation de prototype {PROLAB-II} et principalement les protocoles de communications et la synchronisation entre les agents de décision sont présentés en détailhttp://www.bibsonomy.org/bibtex/2a8115587cf83c82d69f96b75b5bc98fb/gizmoguygizmoguy2011-11-12T18:14:43+01:00computer employee insider overcoming reducing <span class="authorEditorList"><a href="/author/Willison">Robert Willison</a>, and <a href="/author/Siponen">Mikko Siponen</a> </span><em>Commun. ACM</em> (<em>September 2009</em>)Sat Nov 12 18:14:43 CET 2011New York, NY, USACommun. ACMSeptember133--137Overcoming the insider: reducing employee computer crime through Situational Crime Prevention522009computer employee insider overcoming reducing Information security has become increasingly important for organizations, given their dependence on ICT. Not surprisingly, therefore, the external threats posed by hackers and viruses have received extensive coverage in the mass media. Yet numerous security surveys also point to the 'insider' threat of employee computer crime. In 2006, for example, the Global Security Survey by Deloitte reports that 28% of respondent organizations encountered considerable internal computer fraud. This figure may not appear high, but the impact of crime perpetrated by insiders can be profound. Donn Parker argues that 'cyber-criminals' should be considered in terms of their criminal attributes, which include skills, knowledge, resources, access and motives (SKRAM). It is as a consequence of such attributes, acquired within the organization, that employers can pose a major threat. Hence, employees use skills gained through their legitimate work duties for illegitimate gain. A knowledge of security vulnerabilities can be exploited, utilising resources and access are provided by companies. It may even be the case that the motive is created by the organization in the form of employee disgruntlement. These criminal attributes aid offenders in the pursuit of their criminal acts, which in the extreme can bring down an organization.</p> <p>In the main, companies have addressed the insider threat through a workforce, which is made aware of its information security responsibilities and acts accordingly. Thus, security policies and complementary education and awareness programmes are now commonplace for organizations. That said, little progress has been made in understanding the insider threat from an offender's perspective. As organizations attempt to grapple with the behavior of dishonest employees, criminology potentially offers a body of knowledge for addressing this problem. It is suggested that Situational Crime Prevention (SCP), a relative newcomer to criminology, can help enhance initiatives aimed at addressing the insider threat.</p> <p>In this article, we discuss how recent criminological developments that focus on the criminal act, represent a departure from traditional criminology, which examines the causes of criminality. As part of these recent developments we discuss SCP. After defining this approach, we illustrate how it can inform and enhance information security practices.</p> <p>In recent years, a number of criminologists have criticised their discipline for assuming that the task of explaining the causes of criminality is the same as explaining the criminal act. Simply to explain how people develop a criminal disposition is only half the equation. What is also required is an explanation of how crimes are perpetrated. Criminological approaches, which focus on the criminal act, would appear to offer more to information security practitioners than their dispositional counterparts. Accordingly, the SCP approach can offer additional tools for practitioners in their fight against insider computer crime.Overcoming the insiderhttp://www.bibsonomy.org/bibtex/27ca721255a45a2fde8b0be2672c07843/naeglenaegle2011-11-08T23:16:38+01:00computer entwurfsprinzipien historischeEntwicklung technikgeschichte <span class="authorEditorList"><a href="/author/Preim">Bernhard. Preim</a>, and <a href="/author/Dachselt">Raimund. Dachselt</a> </span><em>Springer, </em><em>Berlin, </em>(<em>2010</em>)<em>http://www.springerlink.com.ezproxy.fh-htwchur.ch/content/978-3-642-05401-3/#section=774536&amp;page=6&amp;locus=93 . </em>Tue Nov 08 23:16:38 CET 2011Berlinhttp://www.springerlink.com.ezproxy.fh-htwchur.ch/content/978-3-642-05401-3/#section=774536&page=6&locus=93Interaktive Systeme. Band 1: Grundlagen, Graphical User Interfaces, Informationsvisualisierung2010computer entwurfsprinzipien historischeEntwicklung technikgeschichte http://www.bibsonomy.org/bibtex/22a5edf08e197cad0d07377e2f69a854b/naeglenaegle2011-11-08T22:40:55+01:00computer licklider technikgeschichte <span class="authorEditorList"><a href="/author/Friedewald">Michael Friedewald</a> </span><em>Technikgeschichte</em> (<em>2000</em>)Tue Nov 08 22:40:55 CET 2011Technikgeschichte1Konzepte der Mensch-Computer-Kommunikation in den 1960er Jahren: J. C. R. Licklider, Douglas Engelbart und der Computer als Intelligenzverstärker672000computer licklider technikgeschichte http://www.bibsonomy.org/bibtex/23abc2bf6d605d189f1a76693ecf65132/naeglenaegle2011-11-07T23:19:43+01:00computer motorSkills olderAdults <span class="authorEditorList"><a href="/author/Fezzania">K. Fezzania</a>, <a href="/author/Albineta">C. Albineta</a>, <a href="/author/Thon">B. Thon</a>, and <a href="/author/Marquie">J.-C. Marquie</a> </span><em>Behaviour &amp; Information Technology</em> <em>29(2):115-124</em> (<em>2010</em>)Mon Nov 07 23:19:43 CET 2011Behaviour & Information Technology2115-124The effect of motor difficulty on the acquisition of a computer task: a comparison between young and older adults292010computer motorSkills olderAdults The present study investigated the extent to which the impact of motor difficulty on the acquisition of a computer task varies as a function of age. Fourteen young and 14 older participants performed 352 sequences of 10 serial pointing movements with a wireless pen on a digitiser tablet. A conditional probabilistic structure governed the succession of target keys to be pointed at on a virtual keyboard. Detecting and learning with practice how to use this probabilistic structure was expected to allow the participants to anticipate the location of the targets, and thus to improve pointing performance in terms of speed, accuracy, and trajectory rectitude. Motor difficulty was manipulated through the size of the targets to be pointed at. Results showed that for older participants, but not for younger ones, motor difficulty had a detrimental effect on their ability to learn the probabilistic structure. This finding suggests that decreasing the target size provides complex detrimental influence on the performance, affecting the efficiency of both the motor and cognitive processes involved in the task, especially for the elderly.http://www.bibsonomy.org/bibtex/2ef412f18effb739c127a6835ed45917e/naeglenaegle2011-11-07T23:17:05+01:00computer inputDevices olderAdults <span class="authorEditorList"><a href="/author/Wood">Eileen Wood</a>, <a href="/author/Willoughby">Teena Willoughby</a>, <a href="/author/Rushing">Alice Rushing</a>, <a href="/author/Bechtel">Lisa Bechtel</a>, and <a href="/author/Gilbert">Jessica Gilbert</a> </span><em>Journal of Applied Gerontology</em> <em>24(5):419-438</em> (<em>2005</em>)Mon Nov 07 23:17:05 CET 2011Journal of Applied Gerontology5419-438Use of Computer Input Devices by Older Adults242005computer inputDevices olderAdults A sample of 85 seniors was given experience (10 trials) playing two computer tasks using four input devices (touch screen, enlarged mouse [EZ Ball], mouse, and touch pad). Performance measures assessed both accuracy and time to complete components of the game for these devices. As well, participants completed a survey where they evaluated each of the devices. Seniors also completed a series of measures assessing visual memory, visual perception, motor coordination, and motor dexterity. Overall, previous experience with computers had a significant impact on the type of device that yielded the highest accuracy and speed performance, with different devices yielding better performance for novices versus experienced computer users. Regression analyses indicated that the mouse was the most demanding device in terms of the cognitive and motor-demand measures. Discussion centers on the relative benefits and perceptions regarding these devices among senior populations.http://www.bibsonomy.org/bibtex/260e0c625f5765a05c588c6765a8cd93c/sdosdo2011-11-07T09:23:27+01:0010th Citation characterizing citation computer graph mining <span class="authorEditorList"><a href="/author/An">Yuan An</a>, <a href="/author/Janssen">Jeannette Janssen</a>, and <a href="/author/Milios">Evangelos E. Milios</a> </span><em>Knowl. Inf. Syst.</em> (<em>November 2004</em>)Mon Nov 07 09:23:27 CET 2011New York, NY, USAKnowl. Inf. Syst.November664--678Characterizing and Mining the Citation Graph of the Computer Science Literature6200410th Citation characterizing citation computer graph mining http://www.bibsonomy.org/bibtex/24e7f6eb65fa40c4b6e01844b0e20e9ae/yishyish2011-11-03T17:45:49+01:00HCI OU computer design human interaction textbook <span class="authorEditorList"><a href="/author/Preece">Jenny Preece</a>, <a href="/author/Rogers">Yvonne Rogers</a>, and <a href="/author/Sharp">Helen Sharp</a> (Eds.). </span>(<em>January 2002</em>)Thu Nov 03 17:45:49 CET 2011January?WinterInteraction Design: Beyond Human-Computer Interaction2002HCI OU computer design human interaction textbook Accomplished authors, Preece, Rogers and Sharp, have written a key new textbook on this core subject area. Interaction Design deals with a broad scope of issues, topics and paradigms that has traditionally been the scope of Human-Computer Interaction (HCI) and Interaction Design (ID). The book covers psychological and social aspects of users, interaction styles, user requirements, design approaches, usability and evaluation, traditional and future interface paradigms and the role of theory in informing design. The topics will be grounded in the design process and the aim is to present relevant issues in an integrated and coherent way, rather than assembling a collection of chapters on individual HCI topics.{\ensuremath{<}}br{\ensuremath{>}}{\ensuremath{<}}?br{\ensuremath{>}}{\ensuremath{<}}br{\ensuremath{>}}{\ensuremath{<}}?br{\ensuremath{>}}KEY FEATURES: {\ensuremath{<}}br{\ensuremath{>}}{\ensuremath{<}}?br{\ensuremath{>}}{\ensuremath{<}}br{\ensuremath{>}}{\ensuremath{<}}?br{\ensuremath{>}}This truly integrated approach to HCI provides students with background information from psychology, sociology, anthropology, information systems and computer science provides principles and skills for designing any technology through the use of many interesting and state of the art examples. {\ensuremath{<}}br{\ensuremath{>}}{\ensuremath{<}}?br{\ensuremath{>}}{\ensuremath{<}}br{\ensuremath{>}}{\ensuremath{<}}?br{\ensuremath{>}}The author supported, highly interactive Web Site provides resources that allow students to collaborate on experiments, participate in design competitions, collaborate on design, find resources and communicate with others. {\ensuremath{<}}br{\ensuremath{>}}{\ensuremath{<}}?br{\ensuremath{>}}{\ensuremath{<}}br{\ensuremath{>}}{\ensuremath{<}}?br{\ensuremath{>}}The accompanying Web Site also features examples, step-by-step exercises and templates for questionnaires.http://www.bibsonomy.org/bibtex/23fcbf90e78632790c53396646727eaeb/enricostanoenricostano2011-10-21T19:27:10+02:00ASD animated autism computer development evaluation learning tutor vocabulary <span class="authorEditorList"><a href="/author/Bosseler">Alexis Bosseler</a>, and <a href="/author/Massaro">Dominic W. Massaro</a> </span><em>Journal of Autism and Developmental Disorders</em> (<em>2003</em>)<em>10.1023/B:JADD.0000006002.82367.4f . </em>Fri Oct 21 19:27:10 CEST 2011Journal of Autism and Developmental Disorders10.1023/B:JADD.0000006002.82367.4f653-672Development and Evaluation of a Computer-Animated Tutor for Vocabulary and Language Learning in Children with Autism332003ASD animated autism computer development evaluation learning tutor vocabulary Using our theoretical framework of multimodal processing, we developed and evaluated a computer-animated tutor, Baldi, to teach vocabulary and grammar for children with autism. Baldi was implemented in a Language Wizard/Player, which allows easy creation and presentation of a language lesson involving the association of pictures and spoken words. The lesson plan includes both the identification of pictures and the production of spoken words. In Experiment 1, eight children were given initial assessment tests, tutorials, and reassessment tests 30 days following mastery of the vocabulary items. All of the students learned a significant number of new words and grammar. A second within-subject design with six children followed a multiple baseline design and documented that the program was responsible for the learning and generalization of new words. The research indicates that children with autism are capable of learning new language within an automated program centered around a computer-animated agent, multimedia, and active participation and can transfer and use the language in a natural, untrained environment.