6650 search results - page 145 / 1330 » Mutating database queries |
145
Voted
CIKM
2011
Springer
14 years 3 months ago
2011
Springer
There exist many interrelated information sources on the Internet that can be categorized into structured (database) and semistructured (documents). A key challenge is to integrat...
235
Voted
ICDE
2008
IEEE
16 years 5 months ago
2008
IEEE
This work introduces novel polynomial algorithms for processing top-k queries in uncertain databases under the generally adopted model of x-relations. An x-relation consists of a n...
170
Voted
IEEECGIV
2006
IEEE
15 years 9 months ago
2006
IEEE
PathBank is a web-based query and visualization system for biological pathways using an integrated pathway database. To address the needs for biologists to visualize and analyze b...
126
Voted
EDBT
2008
ACM
16 years 3 months ago
2008
ACM
Enterprises may have multiple database systems spread across the organization for redundancy or for serving different applications. In such systems, query workloads can be distrib...
132
Voted
CL
2000
Springer
15 years 8 months ago
2000
Springer
In this paper, an algorithm for obtaining consistent answers to queries posed to inconsistent relational databases is presented. The algorith is proven to be sound, terminating and...