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EDBT
2002
ACM
132views Database» more  EDBT 2002»
16 years 6 months ago
A Framework for the Physical Design Problem for Data Synopses
Maintaining statistics on multidimensional data distributions is crucial for predicting the run-time and result size of queries and data analysis tasks with acceptable accuracy. To...
Arnd Christian König, Gerhard Weikum
VLDB
2005
ACM
112views Database» more  VLDB 2005»
15 years 11 months ago
REED: Robust, Efficient Filtering and Event Detection in Sensor Networks
This paper presents a set of algorithms for efficiently evaluating join queries over static data tables in sensor networks. We describe and evaluate three algorithms that take adv...
Daniel J. Abadi, Samuel Madden, Wolfgang Lindner
ACNS
2009
Springer
168views Cryptology» more  ACNS 2009»
16 years 27 days ago
How to Extract and Expand Randomness: A Summary and Explanation of Existing Results
Abstract. We examine the use of randomness extraction and expansion in key agreement (KA) protocols to generate uniformly random keys in the standard model. Although existing works...
Yvonne Cliff, Colin Boyd, Juan Manuel Gonzá...
EDBT
2009
ACM
277views Database» more  EDBT 2009»
15 years 11 months ago
G-hash: towards fast kernel-based similarity search in large graph databases
Structured data including sets, sequences, trees and graphs, pose significant challenges to fundamental aspects of data management such as efficient storage, indexing, and simila...
Xiaohong Wang, Aaron M. Smalter, Jun Huan, Gerald ...
INFOCOM
2007
IEEE
16 years 18 days ago
TriBiCa: Trie Bitmap Content Analyzer for High-Speed Network Intrusion Detection
Abstract—Deep packet inspection (DPI) is often used in network intrusion detection and prevention systems (NIDPS), where incoming packet payloads are compared against known attac...
N. Sertac Artan, H. Jonathan Chao