199 search results - page 40 / 40 » Using a Lagrangian Heuristic for a Combinatorial Auction Pro... |
WEA
2010
Springer
14 years 5 days ago
2010
Springer
Abstract We report on experiments with turning the branch-price-andcut framework SCIP into a generic branch-price-and-cut solver. That is, given a mixed integer program (MIP), our ...
EDBT
2008
ACM
14 years 5 months ago
2008
ACM
Enterprises may have multiple database systems spread across the organization for redundancy or for serving different applications. In such systems, query workloads can be distrib...
ICDE
2007
IEEE
14 years 6 months ago
2007
IEEE
Tuple dropping, though commonly used for load shedding in most stream operations, is inadequate for m-way, windowed stream joins. The join output rate can be overly reduced becaus...
CODES
2008
IEEE
13 years 11 months ago
2008
IEEE
Body-area sensor network or BAN-based health monitoring is increasingly becoming a popular alternative to traditional wired bio-monitoring techniques. However, most biomonitoring ...