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» Analysis of Generalized Pattern Searches
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ICDE
2009
IEEE
290views Database» more  ICDE 2009»
14 years 9 months ago
GraphSig: A Scalable Approach to Mining Significant Subgraphs in Large Graph Databases
Graphs are being increasingly used to model a wide range of scientific data. Such widespread usage of graphs has generated considerable interest in mining patterns from graph datab...
Sayan Ranu, Ambuj K. Singh
WWW
2009
ACM
14 years 8 months ago
Content hole search in community-type content
In community-type content such as blogs and SNSs, we call the user's unawareness of information as a "content hole"and the search for this information as a "co...
Akiyo Nadamoto, Eiji Aramaki, Takeshi Abekawa, Yoh...
ECBS
2007
IEEE
144views Hardware» more  ECBS 2007»
14 years 2 months ago
DP-Miner: Design Pattern Discovery Using Matrix
Design patterns document expert design experience in software system development. They have been applied in many existing software systems. However, pattern information is general...
Jing Dong, Dushyant S. Lad, Yajing Zhao
DEBS
2007
ACM
13 years 9 months ago
Identification of suspicious, unknown event patterns in an event cloud
This paper describes an approach to detect unknown event patterns. In this context, an event is not only something that happens, but also something that can be analysed. This task...
Alexander Widder, Rainer von Ammon, Philippe Schae...
IS
2008
13 years 7 months ago
A dimensionality reduction technique for efficient time series similarity analysis
We propose a dimensionality reduction technique for time series analysis that significantly improves the efficiency and accuracy of similarity searches. In contrast to piecewise c...
Qiang Wang, Vasileios Megalooikonomou