Inference Support for Creating Semantic Annotations

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F07%3A00127238" target="_blank" >RIV/68407700:21230/07:00127238 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Inference Support for Creating Semantic Annotations

Popis výsledku v původním jazyce

Efficient searching in large document repositories needs semantic annotations that are both expressive enough to allow interesting queries, and weak enough to enable efficient reasoning. Lack of usable automatic procedures for creating such annotations drives the research in algorithms and methods for semi-automatic knowledge base building. In this work, we address the problem of error explanations and debugging. Two novel incremental methods for error explanations are introduced and compared to the state of the art techniques. Both of these promising techniques together with our implementation of a tableau reasoner for $mathcal{SHIN}$ are used to explain modeling errors in annotations authored with our annotation tool prototype.

Název v anglickém jazyce

Inference Support for Creating Semantic Annotations

Popis výsledku anglicky

Efficient searching in large document repositories needs semantic annotations that are both expressive enough to allow interesting queries, and weak enough to enable efficient reasoning. Lack of usable automatic procedures for creating such annotations drives the research in algorithms and methods for semi-automatic knowledge base building. In this work, we address the problem of error explanations and debugging. Two novel incremental methods for error explanations are introduced and compared to the state of the art techniques. Both of these promising techniques together with our implementation of a tableau reasoner for $mathcal{SHIN}$ are used to explain modeling errors in annotations authored with our annotation tool prototype.

Druh

O - Ostatní výsledky

CEP obor

JC - Počítačový hardware a software

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2007

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů