Sciweavers

2145 search results - page 4 / 429
» Pattern-Based Query Answering
Sort
View
EDBT
2012
ACM
224views Database» more  EDBT 2012»
11 years 8 months ago
Aggregate queries on probabilistic record linkages
Record linkage analysis, which matches records referring to the same real world entities from different data sets, is an important task in data integration. Uncertainty often exi...
Ming Hua, Jian Pei
VLDB
1991
ACM
157views Database» more  VLDB 1991»
13 years 9 months ago
Integrating Implicit Answers with Object-Oriented Queries
Queries in object-oriented datab;Lqcs are formulated against a class and retrieve instnnccls of the class sat,isfying a certain predicate on the att,riblltes of the class. The pre...
Hava T. Siegelmann, B. R. Badrinath
CLIN
2004
13 years 7 months ago
Query-Based Summarization using Rhetorical Structure Theory
Research on Question Answering is focused mainly on classifying the question type and finding the answer. Presenting the answer in a way that suits the user's needs has recei...
Wauter Bosma
SIGMOD
2006
ACM
99views Database» more  SIGMOD 2006»
14 years 6 months ago
Consistent query answering in databases
Leopoldo E. Bertossi