Tesla (an acronym for Text Engineering Software Laboratory), is a Java-based open-source framework for computational linguistics, developed by the department of Computational Linguistics at the University of Cologne, Germany.
The UCREL semantic analysis system is a framework for undertaking the automatic semantic analysis of text. The framework has been designed and used across a number of research projects and this page collects together various pointers to those projects and publications produced since 1990.
S. Gindl, J. Liegl, A. Scharl, and A. Weichselbraun. Networked Knowledge - Networked Media: Integrating Knowledge Management, New Media Technologies and Semantic Systems, volume 221 of Studies in Computational Intelligence, Springer, Heidelberg, (2009)