1. ConstantinOrasanResearch Group in Computational Linguistics,University of Wolverhampton, UKhttp://www.wlv.ac.uk/~in6093/From TREC to Watson: is open domain question answering…

1. Instant Question AnsweringDhwaj Raj 2. What is Instant Question Answering? User asks a question in text format and the instantQA system automatically retrieves or formulates…

Slide 1 Search Engines & Question Answering Giuseppe Attardi Dipartimento di Informatica Università di Pisa Slide 2 Question Answering IR: find documents relevant to…

Slide 1 With or without users? Julio Gonzalo UNEDhttp://nlp.uned.es Slide 2 The classical IR model query Relevant docs (precise) Information need (fixed) Document collection…

Evaluating answer validation in multi-stream Question Answering Evaluating Question Answering Validation Anselmo Peñas (and Alvaro Rodrigo) NLP & IR group UNED nlp.uned.es…

QANUS QANUS Question-Answering by NUS NG, Jun Ping [email protected] Where is he hiding? Terrorist suspect missing! 2 Where do we start looking? How do we find him? Check with…

Evaluating answer validation in multi-stream Question Answering Evaluating Question Answering Validation Anselmo Peñas (and Alvaro Rodrigo) NLP & IR group UNED nlp.uned.es…