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AIIA
2007
Springer
16 years 1 months ago
Instance-Based Query Answering with Semantic Knowledge Bases
A procedure founded in instance-based learning is presented, for performing a form of analogical reasoning on knowledge bases expressed in a wide range of ontology languages. The p...
Nicola Fanizzi, Claudia d'Amato, Floriana Esposito
225
Voted
IJCNN
2006
IEEE
16 years 27 days ago
Information Theoretic Angle-Based Spectral Clustering: A Theoretical Analysis and an Algorithm
— Recent work has revealed a close connection between certain information theoretic divergence measures and properties of Mercer kernel feature spaces. Specifically, it has been...
Robert Jenssen, Deniz Erdogmus, Jose C. Principe
CCS
2008
ACM
15 years 8 months ago
Is complexity really the enemy of software security?
Software complexity is often hypothesized to be the enemy of software security. We performed statistical analysis on nine code complexity metrics from the JavaScript Engine in the...
Yonghee Shin, Laurie Williams
CVIU
2008
106views more  CVIU 2008»
15 years 7 months ago
Strategies for shape matching using skeletons
Skeletons are often used as a framework for part-based shape description and matching. This paper describes some useful strategies that can be employed to improve the performance ...
Wooi-Boon Goh
IR
2010
15 years 5 months ago
Gradient descent optimization of smoothed information retrieval metrics
Abstract Most ranking algorithms are based on the optimization of some loss functions, such as the pairwise loss. However, these loss functions are often different from the criter...
Olivier Chapelle, Mingrui Wu