Sciweavers

563 search results - page 31 / 113
» constraints 2002
Sort
View
CORR
2002
Springer
135views Education» more  CORR 2002»
13 years 7 months ago
Minimal-Change Integrity Maintenance Using Tuple Deletions
We address the problem of minimal-change integrity maintenance in the context of integrity constraints in relational databases. We assume that integrity-restoration actions are li...
Jan Chomicki, Jerzy Marcinkowski
DATE
2002
IEEE
69views Hardware» more  DATE 2002»
14 years 16 days ago
Flip-Flop and Repeater Insertion for Early Interconnect Planning
We present a unified framework that considers flipflop and repeater insertion and the placement of flipflop/repeater blocks during RT or higher level design. We introduce the...
Ruibing Lu, Guoan Zhong, Cheng-Kok Koh, Kai-Yuan C...
ALGORITHMICA
2002
116views more  ALGORITHMICA 2002»
13 years 7 months ago
Budget Management with Applications
Given a directed acyclic graph with timing constraints, the budget management problem is to assigntoeachvertexanincrementaldelaysuchthatthesumofthesedelaysismaximizedwithoutviolati...
Chunhong Chen, Elaheh Bozorgzadeh, Ankur Srivastav...
ICCAD
2002
IEEE
89views Hardware» more  ICCAD 2002»
14 years 15 days ago
Free space management for cut-based placement
IP blocks and large macro cells are increasingly prevalent in physical design, actually causing an increase in the available free space for the dust logic. We observe that top-dow...
Charles J. Alpert, Gi-Joon Nam, Paul Villarrubia
GEOINFORMATICA
2002
84views more  GEOINFORMATICA 2002»
13 years 7 months ago
Simultaneous Graphic Generalization of Vector Data Sets
Manual cartographic generalization is a simultaneous process. However, most automatic approaches so far have been sequential; generalization operators are applied one at a time in...
Lars Harrie, Tapani Sarjakoski