COLLABORATIVE AND SOCIAL INFORMATION RETRIEVAL AND ACCESS TECHNIQUES FOR IMPROVED USER MODELING

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User Modeling Adaptation And Personalization

Author : Geert-Jan Houben
ISBN : 9783642022470
Genre : Computers
File Size : 49.83 MB
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This book constitutes the proceedings of the First International Conference on User Modeling, Adaptation, and Personalization, held in Trento, Italy, on June 22-26, 2009. This annual conference was merged from the biennial conference series User Modeling, UM, and the conference on Adaptive Hypermedia and Adaptive Web-Based Systems, AH. The 53 papers presented together with 3 invited talks were carefully reviewed and selected from 125 submissions. The tutorials and workshops were organized in topical sections on constraint-based tutoring systems; new paradigms for adaptive interaction; adaption and personalization for Web 2.0; lifelong user modelling; personalization in mobile and pervasive computing; ubiquitous user modeling; user-centred design and evaluation of adaptive systems.
Category: Computers

Smart Information And Knowledge Management

Author : Edward Szczerbicki
ISBN : 9783642045844
Genre : Computers
File Size : 56.97 MB
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New approaches are needed that could move us towards developing effective applicable intelligent systems for problem solving and decision making, One of the main efforts in intelligent systems development is focused on knowledge and information management which is regarded as the crucial issue in smart decision making support. The 14 Chapters of this book represent a sample of such effort. The overall aim of this book is to provide guidelines to develop tools for smart processing of knowledge and information. Still, the guide does not presume to give ultimate answers. Rather, it poses ideas and case studies to explore the complexities and challenges of modern knowledge management issues. It also encourages its reader to become aware of the multifaceted interdisciplinary character of such issues. The premise of this book is that its reader will leave it with a heightened ability to think - in different ways - about developing, evaluating, and supporting intelligent knowledge and information management systems in real life based environment.
Category: Computers

Social Computing

Author : Subhasish Dasgupta
ISBN : 9781605669847
Genre : Computers
File Size : 89.9 MB
Format : PDF
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With an increasing accessibility to social networking tools, the development of Web 2.0, and the emergence of virtual worlds, social computing crosses cultural boundaries to join people in the digital landscape. Social Computing: Concepts, Methodologies, Tools, and Applications uncovers the growing and expanding phenomenon of human behavior, social constructs, and communication in online environments. This multiple volume publication presents the latest research on social change, evolving networks, media, and interaction with technology to offer audiences a comprehensive view of the impact of social computing on the way cultures think, act, and exchange information.
Category: Computers

Introduction To Information Retrieval

Author : Christopher D. Manning
ISBN : 9781139472104
Genre : Computers
File Size : 42.47 MB
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Class-tested and coherent, this textbook teaches classical and web information retrieval, including web search and the related areas of text classification and text clustering from basic concepts. It gives an up-to-date treatment of all aspects of the design and implementation of systems for gathering, indexing, and searching documents; methods for evaluating systems; and an introduction to the use of machine learning methods on text collections. All the important ideas are explained using examples and figures, making it perfect for introductory courses in information retrieval for advanced undergraduates and graduate students in computer science. Based on feedback from extensive classroom experience, the book has been carefully structured in order to make teaching more natural and effective. Slides and additional exercises (with solutions for lecturers) are also available through the book's supporting website to help course instructors prepare their lectures.
Category: Computers

Social Media

Author : Wolfgang Ratzek
ISBN : 9783934997448
Genre : Online social networks
File Size : 85.72 MB
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Die zunehmende Bedeutung der Social Media (Synonym: Soziale Medien) macht sich auch in den Bibliotheken bemerkbar, für die es nun gilt, diese Entwicklung aktiv mitzugestalten oder von ihr mitgestaltet zu werden. Informationseinrichtungen wie Bibliotheken und Studiengänge der bibliothekarischen und informationswissenschaftlichen Bereiche sind aufgefordert, sich den neuen Herausforderungen zu stellen und adäquate Lösungen zu liefern. Dabei rückt der informations- und kommunikations-technologische sowie der betriebswirtschaftliche Anteil immer mehr in den Vordergrund. Aber auch die gesellschaftlichen, kulturellen, politischen und wirtschaftlichen Implikationen sind in die Lehre zu integrieren, um sich letztendlich in einer komplexen, krisengezeichneten Welt wie der unsrigen zurechtzufinden. Die folgenden Beiträge beschäftigen sich mit dem Potenzial Sozialer Medien und zeigen neben theoretischen Betrachtungen vor allem praktische Beispiele. (Quelle: Homepage des Verlags).
Category: Online social networks

User Modeling 2007

Author : Cristina Conati
ISBN : 9783540730774
Genre : Computers
File Size : 58.87 MB
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This book constitutes the refereed proceedings of the 11th International Conference on User Modeling, UM 2007, held in Corfu, Greece in July 2007. Coverage includes evaluating user/student modeling techniques, data mining and machine learning for user modeling, user adaptation and usability, modeling affect and meta-cognition, as well as intelligent information retrieval, information filtering and content personalization.
Category: Computers

Web Technologies

Author : Arthur Tatnall
ISBN : 9781605669823
Genre : Computers
File Size : 80.97 MB
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With the technological advancement of mobile devices, social networking, and electronic services, Web technologies continues to play an ever-growing part of the global way of life, incorporated into cultural, economical, and organizational levels. Web Technologies: Concepts, Methodologies, Tools, and Applications (4 Volume) provides a comprehensive depiction of current and future trends in support of the evolution of Web information systems, Web applications, and the Internet. Through coverage of the latest models, concepts, and architectures, this multiple-volume reference supplies audiences with an authoritative source of information and direction for the further development of the Internet and Web-based phenomena.
Category: Computers

The Adaptive Web

Author : Peter Brusilovski
ISBN : 9783540720782
Genre : Computers
File Size : 45.61 MB
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This state-of-the-art survey provides a systematic overview of the ideas and techniques of the adaptive Web and serves as a central source of information for researchers, practitioners, and students. The volume constitutes a comprehensive and carefully planned collection of chapters that map out the most important areas of the adaptive Web, each solicited from the experts and leaders in the field.
Category: Computers

Advances In Information Retrieval

Author : Giambattista Amati
ISBN : 9783540714941
Genre : Computers
File Size : 72.40 MB
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This book constitutes the refereed proceedings of the 29th annual European Conference on Information Retrieval Research, ECIR 2007, held in Rome, Italy in April 2007. The papers are organized in topical sections on theory and design, efficiency, peer-to-peer networks, result merging, queries, relevance feedback, evaluation, classification and clustering, filtering, topic identification, expert finding, XML IR, Web IR, and multimedia IR.
Category: Computers