Personal Information

Name

Richard Eckart de Castilho

Position

Technical Lead

Affiliation

 UKP-TUDA

E-Mail

 Richard Eckart de Castilho

Phone

+49 (6151) 16 - 7477

Fax

+49 (6151) 16 - 5455

Office

S2|02 B117

Address

TU Darmstadt - FB 20
Hochschulstraße 10
64289 Darmstadt
Germany

 

 

Current projects

Darmstadt Knowledge Processing Repository (DKPro)

I currently work as a technical lead on the Darmstadt Knowledge Processing Software Repository Project (DKPro). DKPro covers many projects. Some that I work more intensively on are listed below separately. My main responsibilities are development process optimization, release management, documentation and dissemination activities. 

DKPro Core

DKPro Core is a collection of interoperable NLP components building up on the Apache UIMA framework. The project integrates many proven tools and resources from the NLP community into a common processing framework and to provide a common abstraction layer. Through the use of Apache UIMA, uimaFIT and Apache Maven, DKPro Core offers convenient access to NLP components and implementation of NLP pipelines. I am one of the main developers of DKPro Core.

DKPro Lab

 DKPro Lab is a lightweight framework for parameter sweeping experiments. It allows to set up experiments consisting of multiple interdependent tasks in a declarative manner with minimal overhead. Data produced by a task for any particular parameter configuration is stored and re-used whenever possible to avoid the needless recalculation of results. Reports can be attached to each task to post-process the experimental results and present them in a convenient manner, e.g. as tables or charts. I am the main developer.

Apache uimaFIT™

 Apache uimaFIT, an open source library that provides factories, injection, and testing utilities for Apache UIMA™. uimaFIT is a core technology at UKP because it greatly simplifies development of UIMA components. Thus it allows us to concentrate on implementing actual NLP functionality. I am a committer on the Apache UIMA project, working primarily on uimaFIT.

TT4J - TreeTagger for Java

TreeTagger for Java (TT4J) is an open source library which provides a Java API to Helmut Schmid's TreeTagger. TT4J is used by the DKPro TreeTagger UIMA component. I am the main developer.

JWPL - Java-based Wikipedia Library

JWPL (Java Wikipedia Library) is a free, Java-based application programming interface that allows to access all information contained in Wikipedia. I am a consulting developer.

Biographical Information

I earned my Diplom in Computer Science at the TU Darmstadt in 2006. From that time until September 2008, I worked for the Linguistische Profile interdisziplinärer Register (LingPro) DFG project at the TU Darmstadt. I  gathered more experience with the UIMA framework during a three-month stay at the IBM Watson Research Center in Hawthorne, New York.

Publications

"Von der Form zur Bedeutung: Texte automatisch verarbeiten/From Form to Meaning: Processing Texts Automatically"
Christian Chiarcos, Richard Eckart de Castilho, Manfred Stede (Eds.)
Proceedings of the Biannual Conference of the German Society for Computational Linguistics and Language Technology 2009
Gunter Narr Verlag, September 2009. ISBN 978-3823365112
Conference Website

Before 2009

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