1171 search results - page 196 / 235 » Variable neighborhood search |
ACRI
2006
Springer
14 years 3 months ago
2006
Springer
The goal of our investigation is to find automatically the absolutely best rule for a moving creature in a cellular field. The task of the creature is to visit all empty cells wi...
SIGIR
2006
ACM
14 years 3 months ago
2006
ACM
We introduce and validate bootstrap techniques to compute confidence intervals that quantify the effect of test-collection variability on average precision (AP) and mean average...
INFOCOM
2005
IEEE
14 years 3 months ago
2005
IEEE
Abstract—This paper presents an analytic framework to evaluate the performance of peer to peer (P2P) networks. Using the time to download or replicate an arbitrary file as the m...
SIGIR
2005
ACM
14 years 3 months ago
2005
ACM
We study a new task, proactive information retrieval by combining implicit relevance feedback and collaborative filtering. We have constructed a controlled experimental setting, ...
AUSAI
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. We present a Lagrangian-based heuristic LAHA for the Winner Determination Problem in Combinatorial Auctions. The algorithm makes use of the market computing power by appl...