9414 search results - page 288 / 1883 » Adaptive Query Processing |
141
Voted
WWW
2010
ACM
15 years 10 months ago
2010
ACM
Query suggestion has been an effective approach to help users narrow down to the information they need. However, most of existing studies focused on only popular/head queries. Si...
147
Voted
SAC
2005
ACM
15 years 9 months ago
2005
ACM
Many biological information systems rely on relational database management systems (RDBMS) to manage high-throughput biological data. While keeping these data well archived, organ...
140
Voted
ADBIS
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. Query reformulation techniques based on semantic knowledge have been used in two ways in database management systems, namely for query optimization and for data integrati...
112
Voted
ATMOS
2008
15 years 5 months ago
2008
We present an extension of the well-known time-expanded approach for timetable information. By remodeling unimportant stations, we are able to obtain faster query times with less s...
116
Voted
ICDE
2010
IEEE
15 years 4 months ago
2010
IEEE
: © Adaptive indexing for relational keys Goetz Graefe, Harumi Kuno HP Laboratories HPL-2010-23 databases, indexes, storage systems, B-trees, adaptive merging, database cracking A...