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MM
1999
ACM
108views Multimedia» more  MM 1999»
15 years 8 months ago
Visual digests for news video libraries
The Informedia Digital Video Library contains over 2000 hours of video, growing at a rate of 15 hours per week. A good query engine is not sufficient for information retrieval bec...
Michael G. Christel
AUSAI
1999
Springer
15 years 8 months ago
Minimal Belief Change and Pareto-Optimality
This paper analyzes the notion of a minimal belief change that incorporates new information. I apply the fundamental decisiontheoretic principle of Pareto-optimality to derive a no...
Oliver Schulte
CLEF
2009
Springer
15 years 2 months ago
Identification of Narrative Peaks in Video Clips: Text Features Perform Best
A methodology is proposed to identify narrative peaks in video clips. Three basic clip properties are evaluated which reflect on video, audio and text related features in the clip....
Joep J. M. Kierkels, Mohammad Soleymani, Thierry P...
DMIN
2009
142views Data Mining» more  DMIN 2009»
15 years 2 months ago
A Combinatorial Fusion Method for Feature Construction
- This paper demonstrates how methods borrowed from information fusion can improve the performance of a classifier by constructing (i.e., fusing) new features that are combinations...
Ye Tian, Gary M. Weiss, D. Frank Hsu, Qiang Ma
ICTIR
2009
Springer
15 years 2 months ago
Training Data Cleaning for Text Classification
Abstract. In text classification (TC) and other tasks involving supervised learning, labelled data may be scarce or expensive to obtain; strategies are thus needed for maximizing t...
Andrea Esuli, Fabrizio Sebastiani