9414 search results - page 450 / 1883 » Adaptive Query Processing |
146
click to vote
IJCSA
2007
15 years 5 months ago
2007
Preference-based queries often referred to as skyline queries play an important role in cooperative query processing. However, their prohibitive result sizes pose a severe challen...
163
Voted
SIGIR
2008
ACM
15 years 5 months ago
2008
ACM
Personalization of web search results as a technique for improving user satisfaction has received notable attention in the research community over the past decade. Much of this wo...
205
click to vote
GEOINFORMATICA
2011
15 years 1 days ago
2011
Discovery of suitable web services is a crucial task in Spatial Data Infrastructures (SDI). In this work, we develop a novel approach to the discovery of geoprocessing services (WP...
171
Voted
ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
In this paper, we describe methods to exploit search queries mined from search engine query logs to improve domain detection in spoken language understanding. We propose extending...
161
click to vote
SIGMOD
2011
ACM
14 years 8 months ago
2011
ACM
We address the problem of making online, parallel query plans fault-tolerant: i.e., provide intra-query fault-tolerance without blocking. We develop an approach that not only achi...