20024 search results - page 252 / 4005 » Database Management Systems |
233
Voted
SIGMOD
2007
ACM
16 years 3 months ago
2007
ACM
Incomplete information arises naturally in numerous data management applications. Recently, several researchers have studied query processing in the context of incomplete informat...
188
Voted
AAAI
1993
15 years 5 months ago
1993
This paper describes a method for the development of dialogue managers for natural language interfaces. A dialogue manager is presented designed on the basis of both a theoretical...
162
Voted
DATESO
2008
15 years 5 months ago
2008
In this paper we deal with a particular type of database systems
153
Voted
SIGMOD
1995
ACM
15 years 7 months ago
1995
ACM
Text is a pervasive information type, and many applications require querying over text sources in addition to structured data. This paper studies the problem of query processing i...
143
Voted
SIGMOD
2011
ACM
14 years 6 months ago
2011
ACM
We demonstrate NetTrails, a declarative platform for maintaining and interactively querying network provenance in a distributed system. Network provenance describes the history an...