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» Elimination of Negation in a Logical Framework
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FLAIRS
2007
13 years 9 months ago
Handling Qualitative Preferences Using Normal Form Functions
Reasoning about preferences is a major issue in many decision making problems. Recently, a new logic for handling preferences, called Qualitative Choice Logic (QCL), was presented...
Salem Benferhat, Daniel Le Berre, Karima Sedki
ICFP
2005
ACM
14 years 7 months ago
Types with semantics: soundness proof assistant
We present a parametric Hoare-like logic for computer-aided reasoning about typeable properties of functional programs. The logic is based on the concept of a specialised assertio...
Olha Shkaravska
BMCBI
2007
166views more  BMCBI 2007»
13 years 7 months ago
PathFinder: mining signal transduction pathway segments from protein-protein interaction networks
Background: A Signal transduction pathway is the chain of processes by which a cell converts an extracellular signal into a response. In most unicellular organisms, the number of ...
Gürkan Bebek, Jiong Yang
SDM
2007
SIAM
104views Data Mining» more  SDM 2007»
13 years 8 months ago
Boosting Optimal Logical Patterns Using Noisy Data
We consider the supervised learning of a binary classifier from noisy observations. We use smooth boosting to linearly combine abstaining hypotheses, each of which maps a subcube...
Noam Goldberg, Chung-chieh Shan
PLANX
2007
13 years 8 months ago
XML Transformation Language Based on Monadic Second Order Logic
Although monadic second-order logic (MSO) has been a foundation of XML queries, little work has attempted to take MSO formulae themselves as a programming construct. Indeed, MSO f...
Kazuhiro Inaba, Haruo Hosoya