Distributions of the senses of words are often highly skewed. This fact is exploited by word sense disambiguation (WSD) systems which back off to the predominant (most frequent) s...
Abstract: In diesem Beitrag wird ein System vorgestellt, mit dem semistrukturierte militärische Aufklärungsmeldungen analysiert werden können, um ontologiegestützt ein automati...
Frank Reinert, Patrick Waldschmitt, Sandro Leuchte...
Question answering (QA) systems take users’ natural language questions and retrieve relevant answers from large repositories of free texts. Despite recent progress in QA researc...
Classical query expansion techniques such as the local context analysis (LCA) make use of term co-occurrence statistics to incorporate additional contextual terms for enhancing pa...
It is relatively common for different people or organizations to share the same name. Given the increasing amount of information available online, this results in the ever growing...