Sciweavers

5214 search results - page 257 / 1043
» The Online Specialization Problem
Sort
View
274
Voted
ICDE
2007
IEEE
127views Database» more  ICDE 2007»
16 years 7 months ago
Supporting Streaming Updates in an Active Data Warehouse
Active Data Warehousing has emerged as an alternative to conventional warehousing practices in order to meet the high demand of applications for up-to-date information. In a nutsh...
Neoklis Polyzotis, Spiros Skiadopoulos, Panos Vass...
ISSAC
2007
Springer
111views Mathematics» more  ISSAC 2007»
16 years 8 days ago
Numerical optimization in hybrid symbolic-numeric computation
Approximate symbolic computation problems can be formulated as constrained or unconstrained optimization problems, for example: GCD [3, 8, 12, 13, 23], factorization [5, 10], and ...
Lihong Zhi
190
Voted
AIPS
2003
15 years 7 months ago
Vehicle Routing and Job Shop Scheduling: What's the Difference?
Despite a number of similarities, vehicle routing problems and scheduling problems are typically solved with different techniques. In this paper, we undertake a systematic study o...
J. Christopher Beck, Patrick Prosser, Evgeny Selen...
SOCO
2009
Springer
16 years 20 days ago
Language Design for Meta-programming in the Software Composition Domain
How would a language look like that is specially designed for solving meta-programming problems in the software composition domain? We present requirements for and design of Rascal...
Paul Klint, Jurgen J. Vinju, Tijs van der Storm
150
Voted
FOCS
1995
IEEE
15 years 9 months ago
An Approximation Scheme for Planar Graph TSP
We consider the special case of the traveling salesman problem TSP in which the distance metric is the shortest-path metric of a planar unweighted graph. We present a polynomial...
Michelangelo Grigni, Elias Koutsoupias, Christos H...