3570 search results - page 307 / 714 » Using the Small-World Model to Improve Freenet Performance |
155
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SEMCO
2007
IEEE
16 years 29 days ago
2007
IEEE
This paper studies the influence of lexical semantic knowledge upon two related tasks: ad-hoc information retrieval and text similarity. For this purpose, we compare the performa...
188
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MT
2006
15 years 6 months ago
2006
Abstract. The paper proposes a method to improve the extraction of lowfrequency translation equivalents from comparable corpora. Prior to performing the mapping between vector spac...
158
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ISBI
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper, we introduce a new approach for content-based similarity search for brain images. Based on the keyblock representation, our framework employs the Principal Componen...
182
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WOWMOM
2006
ACM
16 years 19 days ago
2006
ACM
—This paper aims at improving the power efficiency of the CSMA/CA protocol for transmission of multimedia information over multihop wireless channels. Using a distance dependent ...
154
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ACL
2006
15 years 8 months ago
2006
We approach the zero-anaphora resolution problem by decomposing it into intra-sentential and inter-sentential zeroanaphora resolution. For the former problem, syntactic patterns o...