4645 search results - page 282 / 929 » Using Information Extraction to Improve Document Retrieval |
218
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ICDE
2012
IEEE
13 years 9 months ago
2012
IEEE
—Statistical information extraction (IE) programs are increasingly used to build real-world IE systems such as Alibaba, CiteSeer, Kylin, and YAGO. Current statistical IE approach...
171
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FLAIRS
2007
15 years 9 months ago
2007
We investigate the use of a morphological neural network to improve the performance of information retrieval systems. A morphological neural network is a neural network based on l...
191
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JSAI
2007
Springer
16 years 26 days ago
2007
Springer
Abstract. In this paper, we propose an efficient method for extracting scene tags from online video annotation (e.g., comments about video scenes). To evaluate this method by apply...
207
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MMSP
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—Feature extraction is a key issue in contentbased image retrieval (CBIR). In the past, a number of texture features have been proposed in literature, including statistic...
187
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CLIN
2004
15 years 8 months ago
2004
Research on Question Answering is focused mainly on classifying the question type and finding the answer. Presenting the answer in a way that suits the user's needs has recei...