Sciweavers

4413 search results - page 346 / 883
» Security for biometric data
Sort
View
HICSS
2006
IEEE
133views Biometrics» more  HICSS 2006»
16 years 26 days ago
Being Literate with Large Document Collections: Observational Studies and Cost Structure Tradeoffs
How do people work with large document collections? We studied the effects of different kinds of analysis tools on the behavior of people doing rapid large-volume data assessment,...
Daniel M. Russell, Malcolm Slaney, Yan Qu, Mave Ho...
HICSS
2006
IEEE
100views Biometrics» more  HICSS 2006»
16 years 26 days ago
The Impact of Social Types within Information Communities: Findings from Technical Newsgroups
We explored whether Fisher and Durrance’s [11] framework of information communities applies to online technical newsgroups and the impact of particular social types on informati...
Tammara Combs Turner, Karen E. Fisher
AMFG
2005
IEEE
314views Biometrics» more  AMFG 2005»
16 years 13 days ago
Two-Dimensional Non-negative Matrix Factorization for Face Representation and Recognition
Non-negative matrix factorization (NMF) is a recently developed method for finding parts-based representation of non-negative data such as face images. Although it has successfully...
Daoqiang Zhang, Songcan Chen, Zhi-Hua Zhou
HICSS
2005
IEEE
117views Biometrics» more  HICSS 2005»
16 years 12 days ago
Movie Review Mining: a Comparison between Supervised and Unsupervised Classification Approaches
Web content mining is intended to help people discover valuable information from large amount of unstructured data on the web. Movie review mining classifies movie reviews into tw...
Pimwadee Chaovalit, Lina Zhou
HICSS
2005
IEEE
157views Biometrics» more  HICSS 2005»
16 years 12 days ago
Integration Technology Adoption in Healthcare Organisations: A Case for Enterprise Application Integration
A continuous technological innovation in software has brought development in integration technologies that promise the real time enterprise-wide systems integration. Healthcare or...
Khalil Khoumbati, Marinos Themistocleous, Zahir Ir...