An Inverted Index for Storing and Retrieving Grammatical Dependencies

Web count statistics gathered from search engines have been widely used as a resource in a variety of NLP tasks. For some tasks, however, the information they exploit is not fine-grained enough. We propose an inverted index over grammatical relations as a fast and reliable resource to access more general and also more detailed frequency information. To build the index, we use a dependency

• Type: Conference
• Year: 2008
• Where: LREC
• Authors: Michaela Atterer, Hinrich Schütze
• Keywords: Detailed Frequency Information, Education, LREC 2008, NLP Tasks, Web Count Statistics