1050 search results - page 20 / 210 » The problem with rights expression languages |
ICALP
2010
Springer
15 years 2 months ago
2010
Springer
We show that the downward-closure of a Petri net language is effectively computable. This is mainly done by using the notions defined for showing decidability of the reachability...
ECBS
2006
IEEE
15 years 3 months ago
2006
IEEE
Design patterns are an established means for building evolvable and maintainable object-oriented software. However, using them requires the developer’s extensive experience. A w...
IVC
2006
14 years 9 months ago
2006
We present a systematic comparison of machine learning methods applied to the problem of fully automatic recognition of facial expressions, including AdaBoost, support vector mach...
BMCBI
2008
14 years 9 months ago
2008
Background: The Golden Spike data set has been used to validate a number of methods for summarizing Affymetrix data sets, sometimes with seemingly contradictory results. Much less...
LOGCOM
2007
14 years 9 months ago
2007
We consider the problem of incorporating arbitrary preferences in planning systems. A preference may be seen as a goal or constraint that is desirable, but not necessary, to satis...