Question answering systems are complex systems using natural language processing. Some evaluation campaigns are organized to evaluate such systems in order to propose a classifica...
Collocations play a significant role in second language acquisition. In order to be able to offer efficient support to learners, an NLP-based CALL environment for learning colloca...
Margarita Alonso Ramos, Leo Wanner, Orsolya Vincze...
For researchers, it is especially important that primary research data are preserved and made available on a long-term basis and to a wide variety of researchers. In order to ensu...
Erhard W. Hinrichs, Verena Henrich, Thomas Zastrow
: Enterprise architecture (EA) management is one of the major challenges of modern enterprises. It aims at aligning business and IT in order to optimize their interaction. Experts ...
Sabine Buckl, Alexander M. Ernst, Florian Matthes,...
We investigate the space requirements for summaries needed for maintaining exact answers to aggregate queries over histories of relational databases. We show that, in general, a su...