3303 search results - page 334 / 661 » Multidimensional Access Methods |
164
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VLDB
1994
ACM
15 years 10 months ago
1994
ACM
This paper presents an innovative partitionbased time join strategy for temporal databases where time is represented by time intervals. The proposed method maps time intervals to ...
170
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APWEB
2006
Springer
15 years 10 months ago
2006
Springer
Nowadays, the rapid advances in wireless communications, positioning techniques and mobile devices enable location based service such as dynamic traffic navigation. Yet, it is a ch...
200
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
In this paper, we propose an approach for efficient approximative RkNN search in arbitrary metric spaces where the value of k is specified at query time. Our method uses an approx...
171
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DEXA
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Page revisiting is a popular browsing activity in the Web. In this paper we describe a method for improving page revisiting by detecting and highlighting the information ...
159
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ECTEL
2006
Springer
15 years 10 months ago
2006
Springer
The paper presents an evaluation method for e-learning platforms, based on different types of measurements collected in logs of interactions during learning sessions, and on the an...