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IAT
2008
IEEE
16 years 27 days ago
Beyond Quasi-linear Utility: Strategy/False-Name-Proof Multi-unit Auction Protocols
We develop strategy/false-name-proof multi-unit auction protocols for non-quasi-linear utilities. One almost universal assumption in auction theory literature is that each bidder ...
Yuko Sakurai, Yasumasa Saito, Atsushi Iwasaki, Mak...
ICASSP
2008
IEEE
16 years 27 days ago
Fine-grained pitch accent and boundary tone labeling with parametric F0 features
Motivated by linguistic theories of prosodic categoricity, symbolic representations of prosody have recently attracted the attention of speech technologists. Categorical represent...
Sankaranarayanan Ananthakrishnan, Shrikanth Naraya...
ICASSP
2008
IEEE
16 years 27 days ago
Subspace compressive detection for sparse signals
The emerging theory of compressed sensing (CS) provides a universal signal detection approach for sparse signals at sub-Nyquist sampling rates. A small number of random projection...
Zhongmin Wang, Gonzalo R. Arce, Brian M. Sadler
IWIC
2007
Springer
16 years 18 days ago
Cross-Cultural Study of Avatars' Facial Expressions and Design Considerations Within Asian Countries
Avatars are increasingly used to express our emotions in our online communications. Such avatars are used based on the assumption that avatar expressions are interpreted universall...
Tomoko Koda
HICSS
2006
IEEE
144views Biometrics» more  HICSS 2006»
16 years 15 days ago
Habermasian Inquiring System: Toward a General Framework for Knowledge Management Research
This study addresses a long-standing and wellrecognized problem in KM research, namely the lack of conceptual integration and a cumulative tradition. Knowledge management needs an...
Zining Guo, James Sheffield