337 search results - page 15 / 68 » An Information-Theoretic Definition of Similarity |
TKDE
2008
13 years 7 months ago
2008
One of the central problems of database integration is schema matching, that is, the identification of similar data elements in two or more databases or other data sources. Existin...
PKDD
2004
Springer
14 years 2 months ago
2004
Springer
One of the most important operations involving Data Mining patterns is computing their similarity. In this paper we present a general framework for comparing both simple and comple...
ICIP
2008
IEEE
14 years 10 months ago
2008
IEEE
This paper studies two increasingly popular paradigms for image quality assessment - Structural SIMilarity (SSIM) metrics and Information Fidelity metrics. The relation of the SSI...
CORR
2008
Springer
13 years 8 months ago
2008
Springer
For general memoryless systems, the typical information theoretic solution - when exists - has a "single-letter" form. This reflects the fact that optimum performance ca...
TITB
2010
13 years 3 months ago
2010
We present an original information theoretic measure of heart motion based on the Shannon's differential entropy (SDE), which allows heart wall motion abnormality detection. B...