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IWCMC
2010
ACM
15 years 6 months ago
Group detection in mobility traces
—Analysis and modeling of wireless networks greatly depend on understanding the structure of underlying mobile nodes. In this paper we present two clustering algorithms to determ...
Yung-Chih Chen, Elisha J. Rosensweig, Jim Kurose, ...
RIDE
2002
IEEE
15 years 6 months ago
Extensible Data Management in the Middle-Tier
Current data management solutions are largely optimized for intra-enterprise, client-server applications. They depend on predictability, predefined structure, and universal admini...
Brian F. Cooper, Neal Sample, Michael J. Franklin,...
DCW
2000
Springer
15 years 6 months ago
Message Chains and Disjunct Paths for Increasing Communication Performance in Large Networks
Abstract. In this paper we propose a simple powerful method to increase communication performance in large networks such as the Internet. Our approach is based on the usage multipl...
Markus Wulff, Peter G. Kropf, Herwig Unger
PAMI
2011
14 years 8 months ago
Large Displacement Optical Flow: Descriptor Matching in Variational Motion Estimation
—Optical flow estimation is classically marked by the requirement of dense sampling in time. While coarse-to-fine warping schemes have somehow relaxed this constraint, there is...
Thomas Brox, Jitendra Malik
INTERSPEECH
2010
14 years 8 months ago
Extending the punctuation module for european portuguese
This paper describes our recent work on extending the punctuation module of automatic subtitles for Portuguese Broadcast News. The main improvement was achieved by the use of pros...
Fernando Batista, Helena Moniz, Isabel Trancoso, H...