Sciweavers

SAC
2006
ACM
14 years 6 months ago
Distributed collaborative filtering for peer-to-peer file sharing systems
Collaborative filtering requires a centralized rating database. However, within a peer-to-peer network such a centralized database is not readily available. In this paper, we pro...
Jun Wang, Johan A. Pouwelse, Reginald L. Lagendijk...
ACMDIS
2006
ACM
14 years 6 months ago
Collaborative architecture design and evaluation
In this paper we describe a collaborative environment created to support distributed evaluation of a complex system architecture. The approach couples an interactive architecture ...
Steven R. Haynes, Amie L. Skattebo, Jonathan A. Si...
ADC
2006
Springer
123views Database» more  ADC 2006»
14 years 6 months ago
Recency-based collaborative filtering
Collaborative filtering is regarded as one of the most promising recommendation algorithms. Traditional approaches for collaborative filtering do not take concept drift into acc...
Yi Ding, Xue Li, Maria E. Orlowska
ICMCS
2006
IEEE
116views Multimedia» more  ICMCS 2006»
14 years 6 months ago
SIKAS: A Scalable Distributed Key Management Scheme for Dynamic Collaborative Groups
The increasing popularity of distributed and collaborative applications prompts the need for secure communication in collaborative groups. Some distributed collaborative key manag...
Jiang Zhang, Jian-Guang Luo, Bin Li, Shiqiang Yang
SMC
2007
IEEE
146views Control Systems» more  SMC 2007»
14 years 6 months ago
Blender plugin implementations for 3D collaborative work
— The development of networking and client/server systems over the Internet had led to many collaborative work software applications. To extend the graphic design collaborative p...
Martin Lesage, Omar Cherkaoui, Faysal Abouzaid, Ma...
ICEBE
2007
IEEE
91views Business» more  ICEBE 2007»
14 years 6 months ago
Strategy, Model, and Platform for Collaborative Commerce
Globalization and rapid development of Information Technologies have set a new stage for business. Collaborative Commerce has become a strategic necessity to develop high quality ...
Shuangxi Huang, Yushun Fan
INFOCOM
2008
IEEE
14 years 6 months ago
ALPACAS: A Large-Scale Privacy-Aware Collaborative Anti-Spam System
— While the concept of collaboration provides a natural defense against massive spam emails directed at large numbers of recipients, designing effective collaborative anti-spam s...
Zhenyu Zhong, Lakshmish Ramaswamy, Kang Li
ICALT
2008
IEEE
14 years 7 months ago
Interaction Analysis as a Multi-Support Approach of Social Computing for Learning, in the "Collaborative Era": Lessons Learned b
Apparently computer technology is shifting its focus, with individual users not being the main target any more. The evolution of Web 2.0 technologies is promoting the development ...
Tharrenos Bratitsis, Angelique Dimitracopoulou
HICSS
2008
IEEE
144views Biometrics» more  HICSS 2008»
14 years 7 months ago
Management of Technochange in an Interorganizational E-government Project
This paper explores if and how enterprise architecture knowledge may support management of interorganizational technochange. An action research study on an eGovernment technochang...
Andreas Nilsson
HICSS
2008
IEEE
132views Biometrics» more  HICSS 2008»
14 years 7 months ago
Support of Case-Based Authentic Learning Activities: A Collaborative Case Commenting Tool and a Collaborative Case Builder
Cases are widely used in professional education to engage learners with examples of real world practices. Collaboration in casebased learning can add to the authenticity of the ex...
Lu Xiao, John M. Carroll, Pat Clemson, Mary Beth R...