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» Crime Pattern Detection Using Data Mining
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SAC
2004
ACM
15 years 3 months ago
Axes-based visualizations with radial layouts
In the analysis of multidimensional data sets questions involving detection of extremal events, correlations, patterns and trends play an increasingly important role in a variety ...
Christian Tominski, James Abello, Heidrun Schumann
ISCA
2007
IEEE
174views Hardware» more  ISCA 2007»
15 years 4 months ago
An integrated hardware-software approach to flexible transactional memory
There has been considerable recent interest in the support of transactional memory (TM) in both hardware and software. We present an intermediate approach, in which hardware is us...
Arrvindh Shriraman, Michael F. Spear, Hemayet Hoss...
CEAS
2008
Springer
14 years 11 months ago
A Campaign-based Characterization of Spamming Strategies
This paper presents a methodology for the characterization of spamming strategies based on the identification of spam campaigns. To deeply understand how spammers abuse network re...
Pedro Calais, Douglas Pires, Dorgival Olavo Guedes...
WEBDB
2007
Springer
159views Database» more  WEBDB 2007»
15 years 3 months ago
A clustering-based sampling approach for refreshing search engine's database
Due to resource constraints, search engines usually have difficulties keeping the local database completely synchronized with the Web. To detect as many changes as possible, the ...
Qingzhao Tan, Ziming Zhuang, Prasenjit Mitra, C. L...
IWCIA
2009
Springer
15 years 4 months ago
Signatures of Combinatorial Maps
Abstract. In this paper, we address the problem of computing a canonical representation of an n-dimensional combinatorial map. To do so, we define two combinatorial map signatures...
Stéphane Gosselin, Guillaume Damiand, Chris...