1846 search results - page 70 / 370 » Generating query substitutions |
KDD
2002
ACM
14 years 8 months ago
2002
ACM
In the last several years, large OLAP databases have become common in a variety of applications such as corporate data warehouses and scientific computing. To support interactive ...
ICMCS
2008
IEEE
14 years 2 months ago
2008
IEEE
Near-duplicate image detection is a critical task in copyright protection. More challenging than the common similarity search, this task requires not only the retrieval of the top...
SIGIR
2004
ACM
14 years 1 months ago
2004
ACM
The Implicit Query (IQ) prototype is a system which automatically generates context-sensitive searches based on a user’s current computing activities. In the demo, we show IQ ru...
ICDE
2010
IEEE
14 years 1 months ago
2010
IEEE
— Research on query optimization has traditionally focused on exhaustive enumeration of an exponential number of candidate plans. Alternatively, heuristics for query optimization...
IIR
2010
13 years 9 months ago
2010
In this work we propose a comparative study of the effects of a continuous model update on the effectiveness of wellknown query recommendation algorithms. In their original formul...