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AVI
1998
13 years 10 months ago
VisTool: a visual tool for querying relational databases
In this paper we describe VisTool, a prototype tool for querying relational databases by means of the visual query language VISIONARY.
Francesca Benzi, Dario Maio, Stefano Rizzi
ADBIS
2004
Springer
133views Database» more  ADBIS 2004»
14 years 2 months ago
Evaluation of the Mine-Merge Method for Data Mining Query Processing
In this paper we consider concurrent execution of multiple data mining queries in the context of discovery of frequent itemsets. If such data mining queries operate on similar part...
Marek Wojciechowski, Maciej Zakrzewicz
BTW
2005
Springer
94views Database» more  BTW 2005»
14 years 2 months ago
Unified Querying of Ontology Languages with the SIRUP Ontology Query API
Patrick Ziegler, Christoph Sturm, Klaus R. Dittric...
PODS
2007
ACM
102views Database» more  PODS 2007»
14 years 9 months ago
The complexity of query containment in expressive fragments of XPath 2.0
Query containment has been studied extensively for fragments of
Balder ten Cate, Carsten Lutz
ICDE
2006
IEEE
173views Database» more  ICDE 2006»
14 years 10 months ago
Threshold Similarity Queries in Large Time Series Databases
Similarity search in time series data is an active area of research. In this paper, we introduce the novel concept of threshold-similarity queries in time series databases which r...
Alexey Pryakhin, Hans-Peter Kriegel, Johannes A&sz...