4337 search results - page 673 / 868 » Cache-Oblivious Query Processing |
99
Voted
CIKM
2001
Springer
15 years 6 months ago
2001
Springer
We consider the problem of organizing and browsing the top ranked portion of the documents returned by an information retrieval system. We study the effectiveness of a document o...
120
Voted
ICDT
2001
ACM
15 years 6 months ago
2001
ACM
Withthe proliferation of database views and curated databases, the issue of data provenance where a piece of data came from and the process by which it arrived in the database is b...
108
click to vote
DEXAW
2000
IEEE
15 years 6 months ago
2000
IEEE
Situational aspects are very helpful to decide relevance but they have often been left aside by Information Retrieval models. The standard logical approach to Information Retrieva...
142
Voted
WISE
2000
Springer
15 years 6 months ago
2000
Springer
In this paper, we present a web-based architecture of a spatiotemporal video data management system, which can accommodate a wide range of activities by various types of users. Be...
136
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ADL
2000
Springer
15 years 6 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...