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» Pattern-Recognition: a Foundational Approach
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ICML
2008
IEEE
16 years 5 months ago
Dirichlet component analysis: feature extraction for compositional data
We consider feature extraction (dimensionality reduction) for compositional data, where the data vectors are constrained to be positive and constant-sum. In real-world problems, t...
Hua-Yan Wang, Qiang Yang, Hong Qin, Hongbin Zha
SAC
2009
ACM
15 years 11 months ago
Specifying and checking protocols of multithreaded classes
In the Design By Contract (DBC) approach, programmers specify methods with pre and postconditions (also called contracts). Earlier work added protocols to the DBC approach to desc...
Clément Hurlin
109
Voted
IROS
2009
IEEE
170views Robotics» more  IROS 2009»
15 years 11 months ago
Entrapment/escorting and patrolling missions in multi-robot cluster space control
— The tasks of entrapping/escorting and patrolling around an autonomous target are presented making use of the multi-robot cluster space control approach. The cluster space contr...
Ignacio Mas, Steven Li, Jose Acain, Christopher Ki...
IEAAIE
2009
Springer
15 years 11 months ago
An Efficient Algorithm for Maintaining Frequent Closed Itemsets over Data Stream
Data mining refers to the process of revealing unknown and potentially useful information from a large database. Frequent itemsets mining is one of the foundational problems in dat...
Show-Jane Yen, Yue-Shi Lee, Cheng-Wei Wu, Chin-Lin...
FOIKS
2010
Springer
15 years 11 months ago
Towards a Paradoxical Description Logic for the Semantic Web
As a vision for the future of the Web, the Semantic Web is an open, constantly changing and collaborative environment. Hence it is reasonable to expect that knowledge sources in th...
Xiaowang Zhang, Zuoquan Lin, Kewen Wang