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EWCBR
2008
Springer
15 years 3 months ago
Visualizing and Evaluating Complexity of Textual Case Bases
We present an approach to visualize textual case bases by "stacking" similar cases and features close to each other in an image derived from the casefeature matrix. We pr...
Sutanu Chakraborti, Ulises Cerviño Beresi, ...
DELOS
2000
15 years 3 months ago
Analysis of the Effectiveness-Efficiency Dependence for Image Retrieval
Similarity search in image database is commonly implemented as nearest-neighbor search in a feature space of the images. For that purpose, a large number of different features as ...
Martin Heczko, Daniel A. Keim, Roger Weber
CVPR
2009
IEEE
16 years 9 months ago
Learning Trajectory Patterns by Clustering: Experimental Studies and Comparative Evaluation
Recently a large amount of research has been devoted to automatic activity analysis. Typically, activities have been defined by their motion characteristics and represented by t...
Brendan Morris, Mohan M. Trivedi
MICCAI
2006
Springer
16 years 2 months ago
Multi-modal Image Registration Using the Generalized Survival Exponential Entropy
Abstract. This paper introduces a new similarity measure for multimodal image registration task. The measure is based on the generalized survival exponential entropy (GSEE) and mut...
Shu Liao, Albert C. S. Chung
COLING
2008
15 years 3 months ago
Learning Entailment Rules for Unary Templates
Most work on unsupervised entailment rule acquisition focused on rules between templates with two variables, ignoring unary rules - entailment rules between templates with a singl...
Idan Szpektor, Ido Dagan