3932 search results - page 160 / 787 » Adaptive Index Structures |
139
Voted
CORR
2004
Springer
15 years 3 months ago
2004
Springer
We introduce new techniques for extracting, analyzing, and visualizing textual contents from instructional videos of low production quality. Using Automatic Speech Recognition, ap...
229
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GIS
2004
ACM
16 years 4 months ago
2004
ACM
The R*-tree is a state-of-the-art spatial index structure. It has already found its way into commercial systems. The most important improvement of the R*-tree over the original R-...
152
Voted
WWW
2006
ACM
16 years 4 months ago
2006
ACM
We introduce a new, powerful class of text proximity queries: find an instance of a given "answer type" (person, place, distance) near "selector" tokens matchi...
156
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VLDB
2002
ACM
15 years 3 months ago
2002
ACM
Automated recommendation (e.g., personalized product recommendation on an ecommerce web site) is an increasingly valuable service associated with many databases--typically online ...
155
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ICTIR
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. The PageRank algorithm is used today within web information retrieval to provide a content-neutral ranking metric over web pages. It employs power method iterations to so...