24680 search results - page 4552 / 4936 » Learning |
128
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DMIN
2009
15 years 1 months ago
2009
Abstract - Data mining is used regularly in a variety of industries and is continuing to gain in both popularity and acceptance. However, applying data mining methods to complex re...
107
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EMNLP
2009
15 years 1 months ago
2009
Most existing information retrieval (IR) systems do not take much advantage of natural language processing (NLP) techniques due to the complexity and limited observed effectivenes...
102
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EMNLP
2009
15 years 1 months ago
2009
This paper studies sentiment analysis of conditional sentences. The aim is to determine whether opinions expressed on different topics in a conditional sentence are positive, nega...
124
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EMNLP
2009
15 years 1 months ago
2009
Jointly parsing two languages has been shown to improve accuracies on either or both sides. However, its search space is much bigger than the monolingual case, forcing existing ap...
152
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EMNLP
2009
15 years 1 months ago
2009
There have been increasing needs for task specific rankings in web search such as rankings for specific query segments like long queries, time-sensitive queries, navigational quer...