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TMC
2008
125views more  TMC 2008»
15 years 7 months ago
Distributed Algorithm for Efficient Construction and Maintenance of Connected k-Hop Dominating Sets in Mobile Ad Hoc Networks
A k-hop dominating set is a subset of nodes such that each node not in the set can be reached within k hops from at least one node in the set. A connected k-hop dominating set can ...
Hong-Yen Yang, Chia-Hung Lin, Ming-Jer Tsai
ICML
2010
IEEE
15 years 8 months ago
Interactive Submodular Set Cover
We introduce a natural generalization of submodular set cover and exact active learning with a finite hypothesis class (query learning). We call this new problem interactive submo...
Andrew Guillory, Jeff Bilmes
IADIS
2004
15 years 8 months ago
A mobile-aware business logic container
Currently providing such features in mobile applications as the sending of lower-bandwidth images when a client device is in a low-bandwidth access area, the business logic to dis...
Robert Steele, Elaine Lawrence
SIGMOD
2009
ACM
198views Database» more  SIGMOD 2009»
16 years 7 months ago
Monitoring path nearest neighbor in road networks
This paper addresses the problem of monitoring the k nearest neighbors to a dynamically changing path in road networks. Given a destination where a user is going to, this new quer...
Zaiben Chen, Heng Tao Shen, Xiaofang Zhou, Jeffrey...
WPES
2006
ACM
16 years 1 months ago
Measuring relationship anonymity in mix networks
Many applications of mix networks such as anonymous Web browsing require relationship anonymity: it should be hard for the attacker to determine who is communicating with whom. Co...
Vitaly Shmatikov, Ming-Hsiu Wang