Sciweavers

8094 search results - page 245 / 1619
» Improvements in Formula Generalization
Sort
View
97
Voted
INFORMATICALT
2010
101views more  INFORMATICALT 2010»
14 years 11 months ago
An Improved Differential Evolution Scheme for the Solution of Large-Scale Unit Commitment Problems
This paper presents an improved differential evolution (IDE) method for the solution of large-scale unit commitment (UC) problems. The objective of the proposed scheme is to determ...
Chen-Sung Chang
113
Voted
MANSCI
2010
106views more  MANSCI 2010»
14 years 11 months ago
Improving Supply Chain Performance and Managing Risk Under Weather-Related Demand Uncertainty
This paper considers a manufacturer-retailer supply chain for a seasonal product whose demand is weather-sensitive. The retailer orders from the manufacturer (supplier) prior to t...
Frank Youhua Chen, Candace Arai Yano
109
Voted
PVLDB
2010
195views more  PVLDB 2010»
14 years 11 months ago
Keyword++: A Framework to Improve Keyword Search Over Entity Databases
Keyword search over entity databases (e.g., product, movie databases) is an important problem. Current techniques for keyword search on databases may often return incomplete and i...
Dong Xin, Yeye He, Venkatesh Ganti
CGO
2010
IEEE
14 years 10 months ago
On improving heap memory layout by dynamic pool allocation
Dynamic memory allocation is widely used in modern programs. General-purpose heap allocators often focus more on reducing their run-time overhead and memory space utilization, but...
Zhenjiang Wang, Chenggang Wu, Pen-Chung Yew
CIKM
2010
Springer
14 years 10 months ago
Improving verbose queries using subset distribution
Dealing with verbose (or long) queries poses a new challenge for information retrieval. Selecting a subset of the original query (a "sub-query") has been shown to be an ...
Xiaobing Xue, Samuel Huston, W. Bruce Croft