UKP does release software as a service to the academic community. Below is a list of our current software packages.
DKPro Core provides a set of ready to use software components for natural language processing, based on the Apache UIMA framework.
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.
DKPro Spelling includes components for real-word spelling error correction and experimental frameworks for mining such errors from the Wikipedia revision history as well as for the "Helping Our Own" shared tasks 2011 and 2012.
Wikipedia is a valuable lexical semantic resource. However, if it should be used for large-scale NLP tasks, efficient programmatic access to the knowledge therein is required. JWPL (Java Wikipedia Library) is a free, Java-based application programming interface that allows to access all information contained in Wikipedia.
This folder contains software to produce lexical substitutions in context for over 1000 frequent nouns. The software processes English text.
This functionality is realized by a supervised word sense disambiguation system, which is trained by sense-labeled occurrences of target words. A classification model is trained for each word, and used to decide which sense an unseen occurrence most likely belongs to. Associated with senses are lists of substitutions, which are injected into the text using inline annotation.
UBY is a large-scale lexical-semantic resource for natural language processing (NLP) based on the ISO standard Lexical Markup Framework (LMF).
The UBY-API is a free, Java-based application programming interface that allows to access all information contained in UBY.
JWKTL (Java Wiktionary Library) is a free, Java-based application programming interface that allows to access the information contained in Wiktionary.