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CIDR
2011
252views Algorithms» more  CIDR 2011»
12 years 10 months ago
Hyder - A Transactional Record Manager for Shared Flash
Hyder supports reads and writes on indexed records within classical multi-step transactions. It is designed to run on a cluster of servers that have shared access to a large pool ...
Philip A. Bernstein, Colin W. Reid, Sudipto Das
CORR
2010
Springer
174views Education» more  CORR 2010»
13 years 6 months ago
Multiuser broadcast erasure channel with feedback - capacity and algorithms
We consider the N-user broadcast erasure channel where feedback from the users is fed back to the transmitter in the form of ACK messages. We provide a generic outer bound to the ...
Marios Gatzianas, Leonidas Georgiadis, Leandros Ta...
SIGIR
2002
ACM
13 years 6 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
INFOCOM
2007
IEEE
14 years 1 months ago
Who Said That? Privacy at Link Layer
Abstract— Wireless LAN and other radio broadcast technologies are now in full swing. However, the widespread usage of these technologies comes at the price of location privacy, b...
Frederik Armknecht, Joao Girão, Alfredo Mat...
ICMCS
2008
IEEE
108views Multimedia» more  ICMCS 2008»
14 years 1 months ago
Lower attentive region detection for virtual content insertion in broadcast video
Virtual Content Insertion (VCI) is an emerging application of video analysis. For VCI the spatial position is very important as improper placement will make the insertion intrusiv...
Huiying Liu, Shuqiang Jiang, Qingming Huang, Chang...