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FMOODS
2007
15 years 5 months ago
Model Checking of Extended OCL Constraints on UML Models in SOCLe
We present the first tool that offers dynamic verification of extended traints on UML models. It translates a UML model into an Abstract State (ASM) which is transformed by an AS...
John Mullins, Raveca Oarga
116
Voted
TSMC
1998
109views more  TSMC 1998»
15 years 3 months ago
Using graph parsing for automatic graph drawing
: This paper presents a procedure for automatically drawing directed graphs. Our system, CG, uses a unique clan-based graph decomposition to determine intrinsic substructures (clan...
Carolyn McCreary, Richard Chapman, Fwu-Shan Shieh
IPPS
2010
IEEE
15 years 1 months ago
A scalable algorithm for maintaining perpetual system connectivity in dynamic distributed systems
We investigate the problem of maintaining a topology with small degree as well as small diameter in a dynamic distributed system such that the system always stays connected and pr...
Tarun Bansal, Neeraj Mittal
230
Voted
ICDE
2005
IEEE
95views Database» more  ICDE 2005»
16 years 5 months ago
SemCast: Semantic Multicast for Content-based Data Dissemination
We address the problem of content-based dissemination of highly-distributed, high-volume data streams for stream-based monitoring applications and large-scale data delivery. Exist...
Olga Papaemmanouil, Ugur Çetintemel
SIGMOD
2005
ACM
161views Database» more  SIGMOD 2005»
16 years 4 months ago
Efficient Keyword Search for Smallest LCAs in XML Databases
Keyword search is a proven, user-friendly way to query HTML documents in the World Wide Web. We propose keyword search in XML documents, modeled as labeled trees, and describe cor...
Yu Xu, Yannis Papakonstantinou