Sciweavers

4542 search results - page 305 / 909
» Unsupervised Feature Selection Using Feature Similarity
Sort
View
115
Voted
IRI
2005
IEEE
15 years 8 months ago
Comparing similarity calculation methods in conversational CBR
Abstract— Conversational Case-Based-Reasoning (CCBR) provides a mixed-initiative dialog for guiding users to construct their problem description incrementally through a question-...
Mingyang Gu, Xin Tong, Agnar Aamodt
161
Voted
ICRA
2009
IEEE
151views Robotics» more  ICRA 2009»
15 years 7 days ago
Surface identification using simple contact dynamics for mobile robots
This paper describes an approach to surface identification in the context of mobile robotics, applicable to supervised and unsupervised learning. The identification is based on ana...
Philippe Giguère, Gregory Dudek
94
Voted
CVPR
2010
IEEE
15 years 7 months ago
"Lattice Cut" - Constructing superpixels using layer constraints
Unsupervised over-segmentation of an image into superpixels is a common preprocessing step for image parsing algorithms. Superpixels are used as both regions of support for featur...
Alastair Moore, Simon Prince
ECCV
2000
Springer
16 years 4 months ago
Learning Similarity for Texture Image Retrieval
A novel algorithm is proposed to learn pattern similarities for texture image retrieval. Similar patterns in di erent texture classes are grouped into a cluster in the feature spac...
Guodong Guo, Stan Z. Li, Kap Luk Chan
130
Voted
ICIAP
2005
ACM
16 years 2 months ago
Analyzing TCP Traffic Patterns Using Self Organizing Maps
The continuous evolution of the attacks against computer networks has given renewed strength to research on anomaly based Intrusion Detection Systems, capable of automatically dete...
Stefano Zanero