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IPPS
2010
IEEE
13 years 5 months ago
Head-body partitioned string matching for Deep Packet Inspection with scalable and attack-resilient performance
Abstract--Dictionary-based string matching (DBSM) is a critical component of Deep Packet Inspection (DPI), where thousands of malicious patterns are matched against high-bandwidth ...
Yi-Hua E. Yang, Viktor K. Prasanna, Chenqian Jiang
JCAM
2010
107views more  JCAM 2010»
13 years 2 months ago
Pricing and hedging Asian basket spread options
Asian options, basket options and spread options have been extensively studied in literature. However, few papers deal with the problem of pricing general Asian basket spread opti...
Griselda Deelstra, Alexandre Petkovic, Michè...
VLDB
1995
ACM
132views Database» more  VLDB 1995»
13 years 11 months ago
Coloring Away Communication in Parallel Query Optimization
We address the problem of finding parallel plans for SQL queries using the two-phase approach of join ordering and query rewrite (JOQR) followed by parallelization. We focus on t...
Waqar Hasan, Rajeev Motwani
ASC
2008
13 years 7 months ago
Dynamic data assigning assessment clustering of streaming data
: Discovering interesting patterns or substructures in data streams is an important challenge in data mining. Clustering algorithms are very often applied to identify single substr...
Olga Georgieva, Frank Klawonn
SIGMOD
2008
ACM
123views Database» more  SIGMOD 2008»
14 years 7 months ago
Query-based partitioning of documents and indexes for information lifecycle management
Regulations require businesses to archive many electronic documents for extended periods of time. Given the sheer volume of documents and the response time requirements, documents...
Soumyadeb Mitra, Marianne Winslett, Windsor W. Hsu