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» Detecting Motifs from Sequences
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CN
2004
98views more  CN 2004»
14 years 9 months ago
Considering spurious timeout in proxy for improving TCP performance in wireless networks
In this paper, we introduce a new proxy that effectively prevents unnecessary retransmissions of Transmission Control Protocol data segments from flowing over a wireless link on a...
Yu-Chul Kim, Dong-Ho Cho
ICRA
2010
IEEE
151views Robotics» more  ICRA 2010»
14 years 8 months ago
Probabilistic target detection by camera-equipped UAVs
— This paper is motivated by the real world problem of search and rescue by unmanned aerial vehicles (UAVs). We consider the problem of tracking a static target from a bird’sey...
Andrew Colquhoun Symington, Sonia Waharte, Simon J...
TKDE
2008
122views more  TKDE 2008»
14 years 10 months ago
Protection of Database Security via Collaborative Inference Detection
Malicious users can exploit the correlation among data to infer sensitive information from a series of seemingly innocuous data accesses. Thus, we develop an inference violation d...
Yu Chen, Wesley W. Chu
CIVR
2008
Springer
182views Image Analysis» more  CIVR 2008»
14 years 11 months ago
Fusion of audio and visual cues for laughter detection
Past research on automatic laughter detection has focused mainly on audio-based detection. Here we present an audiovisual approach to distinguishing laughter from speech and we sh...
Stavros Petridis, Maja Pantic
COLING
2008
14 years 11 months ago
Detecting Erroneous Uses of Complex Postpositions in an Agglutinative Language
This work presents the development of a system that detects incorrect uses of complex postpositions in Basque, an agglutinative language. Error detection in complex postpositions ...
Arantza Díaz de Ilarraza Sánchez, Ko...