Marin Dimitrov

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Nous nous intéressons dans cet article aux méthodes superficielles de résolution d’anaphores et de construction des chaı̂nes de référence, que nous avons développées comme modules du système d’extraction d’information ANNIE. La module ”orthomatcher” traite la coréférence orthographique des noms propres et le module de résolution d’anaphores traite les(More)
The SUPER project presents a novel approach to BPM by using Semantic Web and Semantic Web Services. Existing processes can be augmented with semantic annotations, so that formal reasoning techniques can be applied for discovery, composition, mediation and execution of business processes. This paper introduces a modelling environment that supports the SUPER(More)
The Web Service Modelling Ontology (WSMO) provides a unique, highly innovative perspective onto the Semantic Web Services domain. Robust and easy-to-use tools play crucial role for the adoption of any technological innovation and indeed the overall value of the innovation can be severely undermined by the lack of proper tools supporting it. In this paper we(More)
This paper presents a lightweight approach to pronoun resolution in the case when the antecedent is a named entity. It falls under the category of the so-called ‘knowledge poor’ approaches that do not rely extensively on linguistic or domain knowledge. We provide a practical implementation of this approach as a component of the General Architecture for Text(More)
Business Activity Monitoring (BAM) aims to support the real-time analysis of business processes in order to improve the speed and effectiveness of business operations. Providing a timely, integrated high-level view on the evolution and well-being of business activities within enterprises constitutes a highly valuable analytical tool for monitoring, managing(More)
The Web Services Modelling Framework (WSMF) and the Web Services Modelling Ontology (WSMO) provide a unique, highly innovative perspective onto the Semantic Web and Web Service technologies. This paper presents the WSMO Studio – a prototype that supports and elaborates this innovative perspective, making the technology easy to use and transparent for the(More)
The upper-level ontologies are theories that capture the most common concepts, which are relevant for many of the tasks involving knowledge extraction, representation, and reasoning. These ontologies use to represent the skeleton of the human common-sense in such a formal way that covers as much aspects (or ”dimensions”) of the knowledge as possible. Often(More)