2504 search results - page 317 / 501 » Methods for comparing rankings of search engine results |
261
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ICDE
2012
IEEE
13 years 4 months ago
2012
IEEE
We present a new Bi-level LSH algorithm to perform approximate k-nearest neighbor search in high dimensional spaces. Our formulation is based on a two-level scheme. In the first ...
184
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VLDB
2002
ACM
16 years 2 months ago
2002
ACM
Abstract. We propose an indexing technique for the fast retrieval of objects in 2D images based on similarity between their boundary shapes. Our technique is robust in the presence...
108
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AMC
2005
15 years 1 months ago
2005
In this paper, solving a cell formation (CF) problem in dynamic condition is going to be discussed by using some traditional metaheuristic methods such as genetic algorithm (GA), ...
104
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CAIP
2005
Springer
15 years 7 months ago
2005
Springer
This paper presents a technique for texture segmentation in images. Providing a small template of a texture of interest results in the image being segmented into regions with simil...
KES
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. This paper introduces our method for causal knowledge retrieval from the Internet resources, its results and evaluation of using it in utterance creation process. Our sys...