1527 search results - page 80 / 306 » Data Integration by Describing Sources with Constraint Datab... |
129
Voted
VLDB
1998
ACM
15 years 8 months ago
1998
ACM
In this paper, we present the results that we have obtained by comparing and testing three well-known database middleware solutions. We have analyzed their features related to glo...
227
Voted
ICDE
2007
IEEE
16 years 5 months ago
2007
IEEE
To access data sources on the Web, a crucial step is wrapping, which translates query responses, rendered in textual HTML, back into their relational form. Traditionally, this pro...
156
click to vote
ANLP
1992
15 years 5 months ago
1992
This paper is concerned with the question of how to extract lexical knowledge from MachineReadable Dictionaries (MRDs) within a lexical database which integrates a lexicon develop...
116
Voted
IJCAI
2003
15 years 5 months ago
2003
Recent work in data integration has shown the importance of statistical information about the coverage and overlap of data sources for efficient query processing. Gathering and s...
266
Voted
ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
Mediator-based data integration systems resolve exploratory queries by joining data elements across sources. In the presence of uncertainties, such multiple expansions can quickly ...