634 search results - page 42 / 127 » Fast Evaluation Techniques for Complex Similarity Queries |
ADBIS
2006
Springer
14 years 2 months ago
2006
Springer
materialized view selection is a non-trivial task. Hence, its complexity must be reduced. A judicious choice of views must be costdriven and influenced by the workload experienced...
MSR
2006
ACM
14 years 2 months ago
2006
ACM
Similarity analysis of source code is helpful during development to provide, for instance, better support for code reuse. Consider a development environment that analyzes code whi...
ICDE
2005
IEEE
14 years 1 months ago
2005
IEEE
Structured P2P systems in the form of distributed hash tables (DHT) are a promising approach for building massively distributed data management platforms. However, for many applic...
SIGIR
2008
ACM
13 years 8 months ago
2008
ACM
Efficient similarity search in high-dimensional spaces is important to content-based retrieval systems. Recent studies have shown that sketches can effectively approximate L1 dist...
WWW
2011
ACM
13 years 3 months ago
2011
ACM
Query auto completion is known to provide poor predictions of the user’s query when her input prefix is very short (e.g., one or two characters). In this paper we show that con...