8298 search results - page 1590 / 1660 » Geografisches Information Retrieval |
203
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PODS
2009
ACM
16 years 13 days ago
2009
ACM
Querying uncertain data has emerged as an important problem in data management due to the imprecise nature of many measurement data. In this paper we study answering range queries...
118
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SAC
2004
ACM
15 years 5 months ago
2004
ACM
A popular solution to internet performance problems is the widespread caching of data. Many caching algorithms have been proposed in the literature, most attempting to optimize fo...
112
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AIRWEB
2008
Springer
15 years 1 months ago
2008
Springer
Since the link structure of the web is an important element in ranking systems on search engines, web spammers widely use the link structure of the web to increase the rank of the...
107
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CIDR
2003
15 years 1 months ago
2003
Web cache technologies have been developed as an extension of CPU cache, by modifying LRU (Least Recently Used) algorithms. Actually in web cache systems, we can use disks and ter...
NAACL
2003
15 years 1 months ago
2003
We examine clarification dialogue, a mechanism for refining user questions with follow-up questions, in the context of open domain Question Answering systems. We develop an algori...