2477 search results - page 118 / 496 » Approximate extended formulations |
138
Voted
DAM
2008
15 years 4 months ago
2008
We study a variant of the pickup-and-delivery problem (PDP) in which the objects that have to be transported can be reloaded at most d times, for a given d N. This problem is kno...
114
click to vote
TCS
2008
15 years 4 months ago
2008
We study open-shop scheduling problems with job release times. The objective is to minimize the makespan. Dense schedules, easy to construct, are often used as approximate solutio...
130
Voted
GI
2009
Springer
15 years 1 months ago
2009
Springer
: This paper describes the passive emitter localization using Time Difference of Arrival (TDOA) measurements. It investigates various methods for estimating the solution of this no...
234
click to vote
ICDE
2008
IEEE
16 years 5 months ago
2008
IEEE
Despite the surge of interest in data reduction techniques over the past years, no method has been proposed to date that can always achieve approximation quality preferable to that...
117
click to vote
DAC
2009
ACM
16 years 5 months ago
2009
ACM
Abstract--To reduce chip-scale topography variation in Chemical Mechanical Polishing (CMP) process, dummy fill is widely used to improve the layout density uniformity. Previous res...