1319 search results - page 58 / 264 » Using the Structure of HTML Documents to Improve Retrieval |
110
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SIGIR
2010
ACM
15 years 7 months ago
2010
ACM
We present a document expansion approach that uses Conditional Random Field (CRF) segmentation to automatically extract salient phrases from ad titles. We then supplement the ad d...
RIAO
2007
15 years 4 months ago
2007
Nowadays we enter the Web 2.0 era where people’s participation is a key principle. In this context, collective annotations enable to share and discuss readers’ feedback with r...
161
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ICDE
2002
IEEE
15 years 8 months ago
2002
IEEE
Soon, much of the data exchanged over the Internet will be encoded in XML, allowing for sophisticated filtering and content-based routing. We have built a filtering engine called ...
136
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FEGC
2010
15 years 3 months ago
2010
Abstract. Having effective and efficient methods to get access to desired images is essential nowadays with the huge amount of digital images. This paper presents an analogy betwee...
147
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ADL
2000
Springer
15 years 7 months ago
2000
Springer
The goal of this work is to improve the accuracy (precision and recall) and communication effectiveness of a database system response to a user information request, by utilizing a...