Sciweavers

1172 search results - page 37 / 235
» Approximate Reasoning Based on Similarity
Sort
View
SIGMOD
2001
ACM
229views Database» more  SIGMOD 2001»
14 years 9 months ago
A Robust, Optimization-Based Approach for Approximate Answering of Aggregate Queries
The ability to approximately answer aggregation queries accurately and efficiently is of great benefit for decision support and data mining tools. In contrast to previous sampling...
Surajit Chaudhuri, Gautam Das, Vivek R. Narasayya
CONTEXT
2007
Springer
14 years 3 months ago
Similarity Measurement in Context
Context plays a crucial role when measuring the similarity of two concepts. Nonetheless, the modelling of context has been mostly neglected in existing similarity measurement theor...
Carsten Keßler
ISCIS
2003
Springer
14 years 2 months ago
Similarity for Conceptual Querying
Abstract. The focus of this paper is approaches to measuring similarity for application in content-based query evaluation. Rather than only comparing at the level of words, the iss...
Troels Andreasen, Henrik Bulskov, Rasmus Knappe
ISMIS
2003
Springer
14 years 2 months ago
Similarity Graphs
Abstract. The focus of this paper is approaches to measuring similarity for application in content-based query evaluation. Rather than only comparing at the level of words, the iss...
Rasmus Knappe, Henrik Bulskov, Troels Andreasen
ICDE
2007
IEEE
122views Database» more  ICDE 2007»
14 years 10 months ago
Group Linkage
Poor quality data is prevalent in databases due to a variety of reasons, including transcription errors, lack of standards for recording database fields, etc. To be able to query ...
Byung-Won On, Nick Koudas, Dongwon Lee, Divesh Sri...