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ATAL
2004
Springer
15 years 8 months ago
Effectiveness of Query Types and Policies for Preference Elicitation in Combinatorial Auctions
Combinatorial auctions, where agents can bid on bundles of items (resources, tasks, etc.), are desirable because the agents can express complementarity and substitutability among ...
Benoît Hudson, Tuomas Sandholm
ICBA
2004
Springer
148views Biometrics» more  ICBA 2004»
15 years 8 months ago
Feature-Level Fusion for Effective Palmprint Authentication
Abstract. A feature-level fusion approach is proposed for improving the efficiency of palmprint identification. Multiple Gabor filters are employed to extract the phase information...
Adams Wai-Kin Kong, David Zhang
ITCC
2003
IEEE
15 years 8 months ago
On the Effects of Content Compression on Web Cache Performance
Compression is widely used to reduce data transmission costs, but its impact on the performance of network entities such as web caches has not yet been studied. In this paper, we ...
Sadhna Ahuja, Tao Wu, Sudhir S. Dixit
VR
2003
IEEE
105views Virtual Reality» more  VR 2003»
15 years 8 months ago
Empirical Studies for Effective Near-Field Haptics in Virtual Environments
This paper presents results from two experiments into the use of vibrotactile cues for near-field haptics in virtual environments. In one experiment, subjects were tested on their...
Robert W. Lindeman, Yasuyuki Yanagida
HICSS
2002
IEEE
114views Biometrics» more  HICSS 2002»
15 years 8 months ago
The Effects of Culture in Anonymous Negotiations: Experiment in Four Countries
Internet technologies are increasingly used in various forms of communication, including negotiations. This paper explores the cultural implications in anonymous inter- and intra-...
Gregory E. Kersten, Sabine T. Köszegi, Rudolf...