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EDBT
2009
ACM
145views Database» more  EDBT 2009»
13 years 11 months ago
Interactive query refinement
We investigate the problem of refining SQL queries to satisfy cardinality constraints on the query result. This has applications to the many/few answers problems often faced by da...
Chaitanya Mishra, Nick Koudas
FASE
2008
Springer
13 years 9 months ago
A Model Checking Approach for Verifying COWS Specifications
We introduce a logical verification framework for checking functional properties of service-oriented applications formally specified using the service specification language COWS. ...
Alessandro Fantechi, Stefania Gnesi, Alessandro La...
TOG
2008
100views more  TOG 2008»
13 years 7 months ago
Interactive procedural street modeling
This paper addresses the problem of interactively modeling large street networks. We introduce a modeling framework that uses tensor fields to guide the generation of a street gra...
Guoning Chen, Gregory Esch, Peter Wonka, Pascal M&...
MTA
2010
118views more  MTA 2010»
13 years 6 months ago
A computation-oriented multimedia data streams model for content-based information retrieval
: Multimedia applications nowadays are becoming prevalent. In the past the relational database model was generalized to the multimedia database model. More recently the relational ...
Shi-Kuo Chang, Lei Zhao, Shenoda Guirguis, Rohit K...
SIGSOFT
1998
ACM
13 years 12 months ago
Reengineering Class Hierarchies Using Concept Analysis
The design of a class hierarchy may be imperfect. For example, a class C may contain a member m not accessed in any C-instance, an indication that m could be eliminated, or moved ...
Gregor Snelting, Frank Tip