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DATE
2006
IEEE
14 years 1 months ago
2006
IEEE
Regular expressions are widely used in Network Intrusion Detection System (NIDS) to represent patterns of network attacks. Since traditional software-only NIDS cannot catch up to ...
WWW
2010
ACM
13 years 7 months ago
2010
ACM
We propose a novel extraction approach that exploits content redundancy on the web to extract structured data from template-based web sites. We start by populating a seed database...
SIGMOD
2009
ACM
14 years 7 months ago
2009
ACM
DejaVu is an event processing system that integrates declarative pattern matching over live and archived streams of events on top of a novel system architecture. We propose to dem...
NLDB
2007
Springer
14 years 1 months ago
2007
Springer
Various methodologies for structuring the process of domain modeling have been proposed, but there are few software tools that provide automatic support for the process of construc...
SKG
2006
IEEE
14 years 1 months ago
2006
IEEE
A new semantic pattern is proposed in this paper, which can be used by users to post questions and answers in user-interactive question answering (QA) system. The necessary proced...