702 search results - page 100 / 141 » Identifying Graph Automorphisms Using Determining Sets |
125
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PVLDB
2010
15 years 3 months ago
2010
We consider the problem of efficiently finding the top-k answers for join queries over web-accessible databases. Classical algorithms for finding top-k answers use branch-and-b...
127
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ICTAI
2007
IEEE
15 years 11 months ago
2007
IEEE
In science and engineering courses, students are often presented a situation for which they are asked to identify the relevant principles and to instantiate them as a set of equat...
148
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AIPR
2006
IEEE
15 years 6 months ago
2006
IEEE
The production of geospatial information from overhead imagery is generally a labor-intensive process. Analysts must accurately delineate and extract important features, such as b...
144
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DAS
2008
Springer
15 years 6 months ago
2008
Springer
In this paper we explore the effectiveness of three clustering methods used to perform word image indexing. The three methods are: the Self-Organazing Map (SOM), the Growing Hiera...
135
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WSC
2004
15 years 6 months ago
2004
Simulation plays a vital role in identifying the best system design from among a set of competing designs. To improve simulation efficiency, ranking and selection techniques are o...