The ability to find tables and extract information from them is a necessary component of many information retrieval tasks. Documents often contain tables in order to communicate d...
In this paper we review the history of systems for managing “Big Data” as well as today’s activities and architectures from the (perhaps biased) perspective of three “data...
VIENA Classroom is a collaborative hypermedia education system which is a component of the Virtual Interactive Environment for Workgroups (VIEW), a collaborative environment based...
Werner Winiwarter, Osami Kagawa, Shin'ichi Konomi,...
We present a Question-Answering (QA) system for Portuguese juridical documents. The QA system was applied to the complete set of decisions from several Portuguese juridical instit...
Abstract. We answer an open question related to bisimilarity checking on labelled transition systems generated by prefix rewrite rules on words. Stirling (1996, 1998) proved the de...