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196
Textpresso: An Ontology-Based Information Retrieval and Extraction System for Biological Literature
- PLoS Biol
, 2004
"... We have developed Textpresso, a new text-mining system for scientific literature whose capabilities go far beyond those of a simple keyword search engine. Textpresso’s two major elements are a collection of the full text of scientific articles split into individual sentences, and the implementation ..."
Abstract
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Cited by 208 (14 self)
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categories of the Gene Ontology database. Textpresso is a useful curation tool, as well as search engine for researchers, and can readily be extended to other organism-specific corpora of text. Textpresso can be accessed at
RelExt: A tool for relation extraction from text in ontology extension
- IN: PROCEEDINGS OF THE 4TH INTERNATIONAL SEMANTIC WEB CONFERENCE (ISWC). (2005
, 2005
"... Domain ontologies very rarely model verbs as relations holding between concepts. However, the role of the verb as a central connecting element between concepts is undeniable. Verbs specify the interaction between the participants of some action or event by expressing relations between them. In paral ..."
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Cited by 38 (0 self)
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. In parallel, it can be argued from an ontology engineering point of view that verbs express a relation between two classes that specify domain and range. The work described here is concerned with relation extraction for ontology extension along these lines. We describe a system (RelExt) that is capable
MULTEXT (Multilingual Text Tools and Corpora)
- IN PROCEEDINGS OF THE 15TH INTERNATIONAL CONFERENCE ON COMPUTATIONAL LINGUISTICS, COLING'94
, 1994
"... MULTEXT (Multilingual Text Tools and Corpora) is the largest project funded in the Commission of European Communities Linguistic Research and Engineering Program. The project will contribute to the development of generally usable software tools to manipulate and analyse text corpora and to create ..."
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Cited by 37 (3 self)
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MULTEXT (Multilingual Text Tools and Corpora) is the largest project funded in the Commission of European Communities Linguistic Research and Engineering Program. The project will contribute to the development of generally usable software tools to manipulate and analyse text corpora and to create
IkeWiki: A Semantic Wiki for Collaborative Knowledge Management
- In 1st International Workshop on Semantic Technologies in Collaborative Applications (STICA’06
, 2006
"... This article describes the architecture and design principles of IkeWiki, a Semantic Wiki we developed at Salzburg Research. Outstanding features of IkeWiki are its support for collaborative knowledge engineering, its ease of use, its support for different levels of formalisation ranging from inform ..."
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Cited by 131 (5 self)
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informal texts to formal ontologies, and its sophisticated, interactive user interface. While IkeWiki has been developed primarily as a tool for ontology engineering, it can be used in a variety of application scenarios. We briefly present some of these at the end of the article. 1
Learning ontologies from natural language texts
- International Journal of Human–Computer Studies
, 2004
"... Research on ontology is becoming increasingly widespread in the computer science community. The major problems in building ontologies are the bottleneck of knowledge acquisition and time-consuming construction of various ontologies for various domains/applications. Meanwhile moving toward automation ..."
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Cited by 28 (1 self)
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, linguistic based, template driven and semantic analysis methods. Hasti is an ongoing project to implement and test the automatic ontology building approach. It extracts lexical and ontological knowledge from Persian (Farsi) texts. In this paper at first we will describe some ontology engineering problems
A Methodology of Engineering Ontology Development for Information Retrieval
- Proceedings of the 16th International Conference on Engineering Design (ICED’07
, 2007
"... When engineering content is created and applied during the product lifecycle, it is often stored and forgotten. Since search remains text-based, engineers do not have the means to harness and reuse past designs, experiences, and mistakes. On the other hand, current information retrieval approaches b ..."
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Cited by 6 (2 self)
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ontology engineering tools. The methodology is applied in acquiring the established engineering knowledge from various resources. A preliminary test based on engineering catalogs, CAD drawings, and project reports has been conducted. The results validate the effectiveness of the engineering ontology
Engineering and customizing Ontologies. The Human-Computer Challenge in Ontology Engineering
, 2008
"... In this chapter we introduce and then discuss the broad and rather complex area of human-ontology interaction. After reviewing generic tenets of HCI and their relevance to ontology management, we give an empirical evidence of some HCI challenges for ontology engineering tools and the shortcomings in ..."
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Cited by 1 (0 self)
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into a “triple stack, ” which may bring tools for engineering ontologies from the level of niche products targeting highly trained specialists to the ‘mainstream’ level suitable for practitioners and ordinary users. The work presented in this chapter is based on the authors ’ research together with other
Development and Implementation of Techniques for Ontology Engineering and an Ontology-based Search for Bioinformatics Tools and Methods Inaugural-Dissertation
"... Die Dissertation wurde in der vorgelegten oder in ähnlicher Form noch bei keiner anderen Institution eingereicht. Ich habe bisher keine erfolglosen Promotionsversuche unternommen. Düsseldorf, den 12.12.2008 (Indra Mainz) "Everything should be made as simple as possible–but no simpler!"- Al ..."
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!"- Albert EinsteinMeinen Eltern. Acknowledgements First of all I would like to thank my supervisor apl. Prof. Dr. Gerhard Steger for the freedom in doing research and the confidence he had shown me. Thank you, Gerhard, for facing the world of ontologies. Additionally, I wish to thank Prof. Dr. Martin
Database tool OntoMate: a text-mining tool aiding curation at the Rat Genome Database
"... The Rat Genome Database (RGD) is the premier repository of rat genomic, genetic and physiologic data. Converting data from free text in the scientific literature to a structured format is one of the main tasks of all model organism databases. RGD spends consider-able effort manually curating gene, Q ..."
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, Quantitative Trait Locus (QTL) and strain information. The rapidly growing volume of biomedical literature and the active research in the biolo-gical natural language processing (bioNLP) community have given RGD the impetus to adopt text-mining tools to improve curation efficiency. Recently, RGD has initiated
Semantic Web Tools for Categorization Greek Texts on the Internet: the MeDa13 standard and TeGO ontology
"... The wider question of this study is the suitability of existing Web search engines for the needs of school education. It examines the relevance to the teaching objectives of the results returned by the search process given a query and its (stated or unstated) purpose in the context of an educational ..."
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the categorization of Greek texts available in the Internet into textual genres, according to their external (structural/format) and internal (linguistic, stylistic) features, using Semantic Web technology, i.e. metadata and ontologies. The long term vision is to build a semantic
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