346 search results - page 23 / 70 » How good is a span of terms |
168
Voted
KDD
2010
ACM
15 years 9 months ago
2010
ACM
Periodicity is a frequently happening phenomenon for moving objects. Finding periodic behaviors is essential to understanding object movements. However, periodic behaviors could b...
236
Voted
SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
Good cardinality estimates are critical for generating good execution plans during query optimization. Complex predicates, correlations between columns, and user-defined functions...
157
click to vote
CCGRID
2006
IEEE
15 years 12 months ago
2006
IEEE
The Freenet Peer-to-Peer network is doing a good job in providing anonymity to the users. But the performance of the network in terms of download speed and request hit ratio is no...
179
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SCALESPACE
2001
Springer
15 years 10 months ago
2001
Springer
Abstract. The most popular lossy image compression method used on the Internet is the JPEG standard. JPEG’s good compression performance and low computational and memory complexi...
157
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LREC
2010
15 years 7 months ago
2010
This paper presents the participation of FIDJI system to the Web Question-Answering evaluation campaign organized by Quaero in 2009. FIDJI is an open-domain question-answering sys...