5214 search results - page 58 / 1043 » The Online Specialization Problem |
ORL
2010
13 years 2 months ago
2010
Abstract. We formulate the multiperiod, distribution-free perishable inventory problem as a problem of prediction with expert advice and apply an online learning method (the Weak A...
APPROX
2004
Springer
14 years 1 months ago
2004
Springer
In this paper we investigate the computational complexity of a combinatorial problem that arises in the reverse engineering of protein and gene networks. Our contributions are as ...
DISOPT
2007
13 years 7 months ago
2007
The job rotation problem (JRP) is the following: Given an n × n matrix A over R ∪ {−∞} and k ≤ n, find a k × k principal submatrix of A whose optimal assignment problem...
CHI
2007
ACM
14 years 8 months ago
2007
ACM
This article presents an investigation of empathy within an online community for older people (SeniorNet). Qualitative content analysis of 400 messages from a discussion board abo...
EOR
2007
13 years 7 months ago
2007
In this paper we present several heuristic algorithms and a cutting-plane algorithm for the Windy Rural Postman Problem. This problem contains a big number of important Arc Routin...