1844 search results - page 318 / 369 » Algorithms to Improve Performance of Natural Language Interf... |
159
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PAMI
2008
15 years 4 months ago
2008
The Expectation Maximization (EM) algorithm is widely used for learning finite mixture models despite its greedy nature. Most popular model-based clustering techniques might yield...
238
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GIS
2007
ACM
16 years 5 months ago
2007
ACM
Given a transportation network, a vulnerable population, and a set of destinations, evacuation route planning identifies routes to minimize the time to evacuate the vulnerable pop...
133
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KDD
2004
ACM
16 years 4 months ago
2004
ACM
Traditional clustering is a descriptive task that seeks to identify homogeneous groups of objects based on the values of their attributes. While domain knowledge is always the bes...
144
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ICCS
2005
Springer
15 years 10 months ago
2005
Springer
The development of efficient parallel algorithms for large scale wildfire simulations is a challenging research problem because the factors that determine wildfire behavior are com...
137
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KDD
2004
ACM
16 years 4 months ago
2004
ACM
We consider the problem of improving named entity recognition (NER) systems by using external dictionaries--more specifically, the problem of extending state-of-the-art NER system...