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ICIP
2003
IEEE
16 years 8 months ago
An integrated algorithm of incremental and robust PCA
Principal Component Analysis (PCA) is a well-established technique in image processing and pattern recognition. Incremental PCA and robust PCA are two interesting problems with nu...
Yongmin Li Li, Li-Qun Xu, Jason Morphett, Richard ...
ECML
2007
Springer
16 years 1 months ago
Learning Directed Probabilistic Logical Models: Ordering-Search Versus Structure-Search
We discuss how to learn non-recursive directed probabilistic logical models from relational data. This problem has been tackled before by upgrading the structure-search algorithm i...
Daan Fierens, Jan Ramon, Maurice Bruynooghe, Hendr...
WER
2007
Springer
16 years 1 months ago
Evaluating the Effectiveness of Using Catalogues to Elicit Non-Functional Requirements
: Non-Functional Requirements (NFR) are subjective, interactive and relative, thus realizing the need for particular NFR is by itself a challenge. Furthermore understanding what th...
Luiz Marcio Cysneiros
GLOBECOM
2006
IEEE
16 years 1 months ago
Distributed Cross-Layer Optimization of Wireless Sensor Networks: A Game Theoretic Approach
— This paper proposes a distributed optimization framework for wireless multihop sensor networks base on a game theoretic approach. We show that the cross-layer optimization prob...
Jun Yuan, Wei Yu
HM
2005
Springer
87views Optimization» more  HM 2005»
16 years 17 days ago
A Taxonomy of Cooperative Search Algorithms
A lot of heuristic approaches have been explored in the last two decades in order to tackle large size optimization problems. These areas include parallel meta-heuristics, hybrid m...
Mohammed El-Abd, Mohamed Kamel