3430 search results - page 397 / 686 » Language model for IR using collection information |
175
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CICLING
2006
Springer
15 years 10 months ago
2006
Springer
The automatic generation of back-of-the book indexes seems to be out of sight of the Information Retrieval and Natural Language Processing communities, although the increasingly la...
192
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Several types of queries are widely used on the World Wide Web and the expected retrieval method can vary depending on the query type. We propose a method for classifying queries ...
170
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TASLP
2008
15 years 6 months ago
2008
The new model reduces the impact of local spectral and temporal variability by estimating a finite set of spectral and temporal warping factors which are applied to speech at the f...
178
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CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
We describe a method to retrieve images found on web pages with specified object class labels, using an analysis of text around the image and of image appearance. Our method dete...
229
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IWSDS
2010
15 years 4 months ago
2010
Recently various data-driven spoken language technologies have been applied to spoken dialog system development. However, high cost of maintaining the spoken dialog systems is one ...