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ICTIR
2009
Springer
13 years 6 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
CVPR
2011
IEEE
13 years 5 months ago
Finding the Weakest Link in Person Detectors
Detecting people remains a popular and challenging problem in computer vision. In this paper, we analyze parts-based models for person detection to determine which components of t...
Devi Parikh, Larry Zitnick
ICWS
2009
IEEE
14 years 6 months ago
A Conceptual Modeling Approach to Business Service Mashup Development
Professional mashups that include complex choreographies, data mediation, and result publishing within Web pages are still affected by implementation and design practices that rel...
Alessandro Bozzon, Marco Brambilla, Federico Miche...
HICSS
2009
IEEE
134views Biometrics» more  HICSS 2009»
14 years 3 months ago
Bridging Socio-Technical Capital in an Online Learning Environment
This work is based on the premise that online learning environments can potentially help develop communities of scholars by enabling participants to discover persons and resources...
Daniel D. Suthers, Kar-Hai Chu, Samuel Joseph
AHSWN
2006
79views more  AHSWN 2006»
13 years 9 months ago
Re-routing Instability in IEEE 802.11 Multi-hop Ad-hoc Networks
TCP throughput instability is a well-known phenomenon in IEEE 802.11 multi-hop ad-hoc networks. However, we find that this problem is not restricted to TCP traffic only, but also ...
Ping Chung Ng, Soung Chang Liew