172 search results - page 35 / 35 » On the cost of searching signature trees |
131
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SIGMOD
2005
ACM
15 years 5 months ago
2005
ACM
In this paper, we propose new graph-based data structure and indexing to organize and retrieve video data. Several researches have shown that a graph can be a better candidate for...
124
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EOR
2007
14 years 11 months ago
2007
Crew scheduling problems at the planning level are typically solved in two steps: first, creating working patterns, and then assigning these to individual crew. The first step is ...