4438 search results - page 454 / 888 » Speculative Query Processing |
164
click to vote
ICDE
2005
IEEE
16 years 13 days ago
2005
IEEE
Index tuning as part of database tuning is the task of selecting and creating indexes with the goal of reducing query processing times. However, in dynamic environments with vario...
208
click to vote
IEEESCC
2005
IEEE
16 years 12 days ago
2005
IEEE
An important aspect of service-centric systems (i.e. systems composed of services) is the ability to support service discovery at run-time in order to cope with unavailable or mal...
150
click to vote
LAWEB
2005
IEEE
16 years 12 days ago
2005
IEEE
With the technology advance and the growth of Internet, the information that can be found in this net, as well as the number of users that access to look for specific data is big...
155
click to vote
AIED
2005
Springer
16 years 11 days ago
2005
Springer
Abstract. This paper describes the process by which we are constructing an intelligent tutoring system (ERST) designed to improve learners’ external representation (ER) selection...
163
click to vote
VLDB
2005
ACM
16 years 9 days ago
2005
ACM
Existing work for query processing over graph data models often relies on pre-computing the transitive closure or path indexes. In this paper, we propose a family of stack-based a...