2526 search results - page 187 / 506 » A Comparative Evaluation of Name-Matching Algorithms |
TASLP
2002
13 years 9 months ago
2002
This paper presents and compares algorithms for combined acoustic echo cancellation and noise reduction for hands-free telephones. A structure is proposed, consisting of a conventi...
DEXAW
2010
IEEE
13 years 8 months ago
2010
IEEE
—A common strategy to assign keywords to documents is to select the most appropriate words from the document text. One of the most important criteria for a word to be selected as...
IJON
2010
13 years 7 months ago
2010
We introduce a new causal hierarchical belief network for image segmentation. Contrary to classical tree structured (or pyramidal) models, the factor graph of the network contains...
IJON
2010
13 years 7 months ago
2010
We present a computational approach to abnormal visual event detection, which is based on exploring and modeling local motion patterns in a non-linear subspace. We use motion vect...
PVLDB
2010
13 years 7 months ago
2010
Studies show that about 50% of web search is for information exploration purpose, where a user would like to investigate, compare, evaluate, and synthesize multiple relevant resul...