Computational Language Systems: Architectures

Cunningham, Hamish; Bontcheva, Kalina

doi:10.1016/b0-08-044854-2/04367-4

Cited by 4 publications

(3 citation statements)

References 49 publications

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“…The first phase of our work was to analyse a wide range of the approaches taken to software architecture in the field of natural language processing [11]–[13]. We used this analysis to propose a high level abstraction of how language processing software systems can be composed so as to maximise reusability, both of the engineering functions underlying these systems and of new instances of particular cases.…”

Section: Design and Implementationmentioning

confidence: 99%

Getting More Out of Biomedical Documents with GATE's Full Lifecycle Open Source Text Analytics

et al. 2013

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This software article describes the GATE family of open source text analysis tools and processes. GATE is one of the most widely used systems of its type with yearly download rates of tens of thousands and many active users in both academic and industrial contexts. In this paper we report three examples of GATE-based systems operating in the life sciences and in medicine. First, in genome-wide association studies which have contributed to discovery of a head and neck cancer mutation association. Second, medical records analysis which has significantly increased the statistical power of treatment/outcome models in the UK's largest psychiatric patient cohort. Third, richer constructs in drug-related searching. We also explore the ways in which the GATE family supports the various stages of the lifecycle present in our examples. We conclude that the deployment of text mining for document abstraction or rich search and navigation is best thought of as a process, and that with the right computational tools and data collection strategies this process can be made defined and repeatable. The GATE research programme is now 20 years old and has grown from its roots as a specialist development tool for text processing to become a rather comprehensive ecosystem, bringing together software developers, language engineers and research staff from diverse fields. GATE now has a strong claim to cover a uniquely wide range of the lifecycle of text analysis systems. It forms a focal point for the integration and reuse of advances that have been made by many people (the majority outside of the authors' own group) who work in text processing for biomedicine and other areas. GATE is available online <1> under GNU open source licences and runs on all major operating systems. Support is available from an active user and developer community and also on a commercial basis.

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Section: Design and Implementationmentioning

confidence: 99%

Getting More Out of Biomedical Documents with GATE's Full Lifecycle Open Source Text Analytics

et al. 2013

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“…nicht mehr nur isoliert, sondern integriert entwickelt, in einer Software Architecture for Language Engineering (SALE), einer Infrastruktur für die maschinelle Sprachverarbeitung. Eine solche Infrastruktur besteht aus Frameworks, Referenzarchitekturen und einer Entwicklungsumgebung und bildet damit eine Art Werkzeugkasten für die computerlinguistische Arbeit (s. Köhler 2005;Cunningham & Bontcheva 2006, und Ziegler 2007. Im Sinne der oben skizzierten Konzepte komponentenbasierter Entwicklung definiert eine SALE so unter anderem das Komponentenmodell, mit dem die sprachverarbeitenden Komponenten verwendet werden sollen.…”

Section: Komponentensysteme In Der Computerlinguistikunclassified

“…Abbildung 1: Struktur des Pandämoniums von Selfridge (1959) Blackboard-Architektur Die Blackboard-Architektur gilt als Ursprung von annotationsbasierten Systemen zur Sprachverarbeitung (Cunningham & Bontcheva 2006). Die Tafel (engl.…”

Section: Entscheidungsdämonen Kognitive Dämonen Berechnungsdämonen Da...unclassified

Typesafe Modeling in Text Mining

Steeg¹

2011

Preprint

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Auf Basis einer Darstellung von annotationsbasierten Agenten in Kapitel 1 beschreibt Kapitel 2 Werkzeuge und eine formale Notation zur Definition und Durchführung von Experimenten im Text-Mining, in Form einer statisch typisierten, eingebetteten DSL. Am Beispiel von maschinellem Lernen zur Klassifikation zeigt Kapitel 3, wie mit diesem Framework Text-Mining-Experimente entwickelt und automatisch dokumentiert werden können. Kapitel 4 stellt zusammenfassend dar, wie das Konzept der generischen, typsicheren Annotation dabei zur Modellierung von Prozessen der Informationsverarbeitung genutzt werden kann, und inwiefern es einem allgemeinen Informationsmodell entspricht, das über die Textprozessierung hinausgeht. Inhaltsverzeichnis 1. Text-Mining mit annotationsbasierten Agenten 2. Werkzeuge zur Modellierung im Text-Mining 3. Typsichere Modellierung von Klassifikationsproblemen 4. Zusammenfassung, Einordnung und Ausblick

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Extracción semiautomática de locuciones especializadas de Economía en español

García¹

2010

Lenguaje

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La constitución de recursos léxicos, reutilizables e interoperables, es una necesidad para el área de las tecnologías lingüísticas. Este trabajo aborda en concreto la extracción semiautomática de las unidades fraseológicas del tipo locución, es decir, que presentan fijación léxica y morfosintáctica, e idiomaticidad en muchos casos. Los ejemplos se tomaron de locuciones que aparecen en textos del área de Economía en español.

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Computational Language Systems: Architectures

Cited by 4 publications

References 49 publications

Getting More Out of Biomedical Documents with GATE's Full Lifecycle Open Source Text Analytics

Getting More Out of Biomedical Documents with GATE's Full Lifecycle Open Source Text Analytics

Typesafe Modeling in Text Mining

Extracción semiautomática de locuciones especializadas de Economía en español

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