abstract = "It is possible to argue that online bin packing
heuristics should be evaluated by using metrics based
on their performance over the set of all bin packing
problems, such as the worst case or average case
performance. However, this method of assessing a
heuristic would only be relevant to a user who employs
the heuristic over a set of problems which is actually
representative of the set of all possible bin packing
problems. On the other hand, a real world user will
often only deal with packing problems that are
representative of a particular sub-set. Their piece
sizes will all belong to a particular distribution. The
contribution of this paper is to show that a Genetic
Programming system can automate the process of
heuristic generation and produce heuristics that are
human-competitive over a range of sets of problems, or
which excel on a particular sub-set. We also show that
the choice of training instances is vital in the area
of automatic heuristic generation, due to the trade-off
between the performance and generality of the
heuristics generated and their applicability to new
problems.",
notes = "GECCO-2007 A joint meeting of the sixteenth
international conference on genetic algorithms
(ICGA-2007) and the twelfth annual genetic programming
conference (GP-2007).