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» Rough Set Approximations in Formal Concept Analysis
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ISM
2008
IEEE
155views Multimedia» more  ISM 2008»
13 years 7 months ago
Whiteboard Content Extraction and Analysis for the Classroom Environment
We describe whiteboard content capture system from Presentations Automatically Organized from Lectures (PAOL) that captures content within the setting of a classroom environment. ...
Paul E. Dickson, W. Richards Adrion, Allen R. Hans...
ICC
2007
IEEE
164views Communications» more  ICC 2007»
14 years 2 months ago
A Framework of Attacker Centric Cyber Attack Behavior Analysis
—Cyber attack behavior analysis can be roughly classified as “network centric” and “attacker centric” approaches. Compared with traditional “network centric” approach...
Xuena Peng, Hong Zhao
GRC
2010
IEEE
13 years 8 months ago
Optimal Factorization of Three-Way Binary Data
We present a problem of factor analysis of three-way binary data, i.e. data described by a 3-dimensional binary matrix I, describing a relationship between objects, attributes, an...
Radim Belohlávek, Vilém Vychodil
ACL
1997
13 years 9 months ago
Approximating Context-Free Grammars with a Finite-State Calculus
Although adequate models of human language for syntactic analysis and semantic interpretation are of at least contextfree complexity, for applications such as speech processing in...
Edmund Grimley-Evans
DASFAA
2010
IEEE
129views Database» more  DASFAA 2010»
14 years 1 days ago
Efficient Approximate Visibility Query in Large Dynamic Environments
Abstract. Visibility query is fundamental to many analysis and decisionmaking tasks in virtual environments. Visibility computation is time complex and the complexity escalates in ...
Leyla Kazemi, Farnoush Banaei Kashani, Cyrus Shaha...