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SIGMOD
2012
ACM
246views Database» more  SIGMOD 2012»
13 years 7 months ago
Skimmer: rapid scrolling of relational query results
A relational database often yields a large set of tuples as the result of a query. Users browse this result set to find the information they require. If the result set is large, ...
Manish Singh, Arnab Nandi, H. V. Jagadish
MUE
2007
IEEE
149views Multimedia» more  MUE 2007»
15 years 11 months ago
SRMT: A Lightweight Encryption Scheme for Secure Real-time Multimedia Transmission
Securing multimedia transmission has become a challenging issue due to the popularization of real-time multimedia applications such as video surveillance, satellite communication ...
Euijin Choo, Jehyun Lee, Heejo Lee, Giwon Nam
MRC
2003
197views Robotics» more  MRC 2003»
15 years 6 months ago
Blue Swarm 2.5: A Step Toward an Autonomous Swarm of Search and Rescue Robots
Urban search and rescue is a difficult domain for autonomous mobile robots to operate in. The environment can be expected to be highly unstructured, with many obstacles and hazard...
Daniel P. Stormont, Matthew D. Berkemeier
EOR
2010
88views more  EOR 2010»
15 years 5 months ago
Monge extensions of cooperation and communication structures
Cooperation structures without any a priori assumptions on the combinatorial structure of feasible coalitions are studied and a general theory for marginal values, cores and conve...
Ulrich Faigle, Michel Grabisch, M. Heyne
SIGMOD
2005
ACM
215views Database» more  SIGMOD 2005»
16 years 5 months ago
Nested intervals tree encoding in SQL
Nested Intervals generalize Nested Sets. They are immune to hierarchy reorganization problem. They allow answering ancestor path hierarchical queries algorithmically - without acc...
Vadim Tropashko