1 / 7

Knowledge Engineering Competition

A Broad View. Knowledge Engineering Competition. What can we do in addition to solving?. Roman Barták Charles University, Prague bartak@kti.mff.cuni.cz http://kti.mff.cuni.cz/~bartak. GUI modelling. ERP. benchmarks. solver. output. machinery. The role of a formal model. a formal model.

marshall-green
Download Presentation

Knowledge Engineering Competition

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. A Broad View Knowledge Engineering Competition What can we do in addition to solving? Roman Barták Charles University, Prague bartak@kti.mff.cuni.czhttp://kti.mff.cuni.cz/~bartak

  2. GUI modelling ERP benchmarks solver output machinery The role of a formal model a formal model

  3. Modelling tools • Assist the user to formulate formally the problem • Automatic model extraction • Solver-independent! • Formal modelling languages • Expressivity • what features can be modelled • Built-in robustness • prevent users to make wrong models • Translators • be compatible with other modelling frameworks • Model validation • Identifying problems that make the model unsolvable • Model visualisation

  4. Pre-solving tools • Assist the solver to find solution more effectively • Solver dependent! • Model pre-processing • Converting model to equivalent model that is easier to solve • Input: model • Output: equivalent but easier to solve model • Requires: modelling framework + solver • Model analysing • Extracting heuristics and other info for the solver • Input: model • Output: heuristics for the solver • Requires: modelling framework that supports expressing heuristics + solver

  5. Other tools • Audit • Validating plans/schedules • Input: model + plan • Output: list of inconsistencies • Requires: modelling framework + specification of inconsistencies • Modelling by examples • Assist the user when changing the model to remove some unwanted features of the output plan • Input: model + plan + list of „inconsistencies“ • Output: modified model • Requires: modelling framework + specification of inconsistencies

  6. Competition

  7. ICKEP ends where IPC starts

More Related