4276 search results - page 559 / 856 » Techniques for Empirical Validation |
189
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IR
2010
15 years 5 months ago
2010
Abstract We present a new ranking algorithm that combines the strengths of two previous methods: boosted tree classification, and LambdaRank, which has been shown to be empiricall...
200
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ISSRE
2010
IEEE
15 years 5 months ago
2010
IEEE
—Architecture-based software reliability analysis methods shall help software architects to identify critical software components and to quantify their influence on the system r...
196
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JMLR
2010
15 years 5 months ago
2010
Convolution kernels for trees provide simple means for learning with tree-structured data. The computation time of tree kernels is quadratic in the size of the trees, since all pa...
184
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PVLDB
2010
15 years 5 months ago
2010
Keyword search over entity databases (e.g., product, movie databases) is an important problem. Current techniques for keyword search on databases may often return incomplete and i...
166
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TKDE
2010
15 years 5 months ago
2010
—Local classifiers are sometimes called lazy learners because they do not train a classifier until presented with a test sample. However, such methods are generally not complet...