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UM
2010
Springer
14 years 22 days ago
Task-Based User Modelling for Knowledge Work Support
A Knowledge Worker (KW) uses her computer to perform different tasks for which she gathers and uses information from disparate sources such as the Web and e-mail, and creates new ...
Charlie Abela, Chris Staff, Siegfried Handschuh
WEBNET
2001
13 years 9 months ago
Personal Information Organization using Web Annotations
: As more information is made available online, users collect information in personal information spaces like bookmarks and emails. While most users feel that organizing these coll...
Laurent Denoue, Laurence Vignollet
ICML
2006
IEEE
14 years 8 months ago
Active sampling for detecting irrelevant features
The general approach for automatically driving data collection using information from previously acquired data is called active learning. Traditional active learning addresses the...
Sriharsha Veeramachaneni, Emanuele Olivetti, Paolo...
DGO
2008
126views Education» more  DGO 2008»
13 years 9 months ago
Active learning for e-rulemaking: public comment categorization
We address the e-rulemaking problem of reducing the manual labor required to analyze public comment sets. In current and previous work, for example, text categorization techniques...
Stephen Purpura, Claire Cardie, Jesse Simons
ISCAS
2008
IEEE
197views Hardware» more  ISCAS 2008»
14 years 2 months ago
Human activity recognition for video surveillance
—This paper presents a novel approach for automatic recognition of human activities from video sequences. We first group features with high correlations into Category Feature Vec...
Weiyao Lin, Ming-Ting Sun, Radha Poovendran, Zheng...