2845 search results - page 327 / 569 » Evaluating Paragraph Retrieval for |
182
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SAC
2006
ACM
16 years 21 days ago
2006
ACM
In this paper, we show that representation and reasoning techniques used in traditional knowledge engineering and the emerging Semantic Web can play an important role for heteroge...
178
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SIGIR
2006
ACM
16 years 21 days ago
2006
ACM
Searching an organization’s document repositories for experts provides a cost effective solution for the task of expert finding. We present two general strategies to expert se...
174
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SIGIR
2006
ACM
16 years 21 days ago
2006
ACM
We present a novel framework for answering complex questions that relies on question decomposition. Complex questions are decomposed by a procedure that operates on a Markov chain...
161
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WIDM
2006
ACM
16 years 21 days ago
2006
ACM
Backup of websites is often not considered until after a catastrophic event has occurred to either the website or its webmaster. We introduce “lazy preservation” – digital p...
180
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WOWMOM
2006
ACM
16 years 21 days ago
2006
ACM
Recent years saw the rapid development of peer-topeer (P2P) networks in a great variety of applications. However, similarity-based k-nearest-neighbor retrieval (k-NN) is still a c...