219 search results - page 30 / 44 » Priberam's Question Answering System in QA@CLEF 2008 |
PVLDB
2008
13 years 7 months ago
2008
Data integration systems often provide a uniform query interface, called a mediated schema, to a multitude of data sources. To answer user queries, such systems employ a set of se...
TREC
2007
13 years 9 months ago
2007
Questions that require answers in the form of a list of entities and the identification of diverse biological entity classes present an interesting challenge that required new app...
SPEECH
2002
13 years 7 months ago
2002
This paper1 discusses the use of `conversational' or `dialogue games' as a basis for building dialogue systems. We give a tutorial overview of some recent attempts to re...
LWA
2008
13 years 9 months ago
2008
Where Information Retrieval (IR) and Text Categorization delivers a set of (ranked) documents according to a query, users of large document collections would rather like to receiv...
COLING
1994
13 years 9 months ago
1994
: This paper is an introdnction to KASSYS, a system that has been designed to extract information from detining statements in natural language. Only hyperonymous detinitions are de...