10792 search results - page 117 / 2159 » An Evaluation of Non-Equijoin Algorithms |
103
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ICPR
2006
IEEE
16 years 1 months ago
2006
IEEE
This paper presents a new representation and evaluation procedure of page segmentation algorithms and analyzes six widely-used layout analysis algorithms using the procedure. The ...
109
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ADBIS
2001
Springer
15 years 5 months ago
2001
Springer
Three join algorithms are evaluated in an environment with distributed main-memory based mediators and data sources. A streamed ship-out join ships bulks of tuples to a mediator ne...
111
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CICLING
2008
Springer
15 years 2 months ago
2008
Springer
Short texts clustering is one of the most difficult tasks in natural language processing due to the low frequencies of the document terms. We are interested in analysing these kind...
109
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EMO
2005
Springer
15 years 6 months ago
2005
Springer
Abstract. In engineering and other ‘real-world’ applications, multiobjective optimization problems must frequently be tackled on a tight evaluation budget — tens or hundreds ...
ICIP
2000
IEEE
16 years 2 months ago
2000
IEEE
In this paper, a comparative study of lossless compression algorithms is presented. The following algorithms are considered: UNIX compress, gzip, LZW, CCITT Group 3 and Group 4, J...