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ICWSM
2010
14 years 11 months ago
Microblogging Inside and Outside the Workplace
Microblogging has recently generated a lot of research interest. Yet very little is known about how corporate employees use microblogging tools. This study examined microblogging ...
Kate Ehrlich, N. Sadat Shami
ICCV
2009
IEEE
14 years 7 months ago
Local Trinary Patterns for human action recognition
We present a novel action recognition method which is based on combining the effective description properties of Local Binary Patterns with the appearance invariance and adaptabil...
Lahav Yeffet, Lior Wolf
SIGIR
2002
ACM
14 years 9 months ago
Generic summarization and keyphrase extraction using mutual reinforcement principle and sentence clustering
A novel method for simultaneous keyphrase extraction and generic text summarization is proposed by modeling text documents as weighted undirected and weighted bipartite graphs. Sp...
Hongyuan Zha
EDBT
2008
ACM
128views Database» more  EDBT 2008»
15 years 9 months ago
Processing transitive nearest-neighbor queries in multi-channel access environments
Wireless broadcast is an efficient way for information dissemination due to its good scalability [10]. Existing works typically assume mobile devices, such as cell phones and PDAs...
Xiao Zhang, Wang-Chien Lee, Prasenjit Mitra, Baihu...
CORR
2006
Springer
107views Education» more  CORR 2006»
14 years 9 months ago
Optimal Scheduling of Peer-to-Peer File Dissemination
Peer-to-peer (P2P) overlay networks such as BitTorrent and Avalanche are increasingly used for disseminating potentially large files from a server to many end users via the Intern...
Jochen Mundinger, Richard R. Weber, Gideon Weiss