17 search results - page 4 / 4 » GLR parsing with multiple grammars for natural language quer... |
SIGMOD
2009
ACM
14 years 6 months ago
2009
ACM
Fundamental to data cleaning is the need to account for multiple data representations. We propose a formal framework that can be used to reason about and manipulate data represent...
FLAIRS
2004
13 years 7 months ago
2004
The wealth of information contained in the world-wide web has created much interest in systems for integrating information from multiple sites. We describe a universal wrapper mac...