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» Evaluating Multilingual Question Answering Systems at CLEF
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CLEF
2008
Springer
15 years 2 months ago
Overview of WebCLEF 2008
We describe the WebCLEF 2008 task. Similarly to the 2007 edition of WebCLEF, the 2008 edition implements a multilingual "information synthesis" task, where, for a given t...
Valentin Jijkoun, Maarten de Rijke
NAACL
2003
15 years 1 months ago
In Question Answering, Two Heads Are Better Than One
Motivated by the success of ensemble methods in machine learning and other areas of natural language processing, we developed a multistrategy and multi-source approach to question...
Jennifer Chu-Carroll, Krzysztof Czuba, John M. Pra...
TREC
2004
15 years 1 months ago
Overview of the TREC 2004 Question Answering Track
The TREC 2004 Question Answering track contained a single task in which question series were used to define a set of targets. Each series contained factoid and list questions and ...
Ellen M. Voorhees
92
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AI
2002
Springer
15 years 12 days ago
QUANTUM: A Function-Based Question Answering System
Abstract In this paper, we describe our Question Answering (QA) system called QUANTUM. The goal of QUANTUM is to find the answer to a natural language question in a large document ...
Luc Plamondon, Leila Kosseim
125
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AAAI
1994
15 years 1 months ago
Automated Modeling for Answering Prediction Questions: Selecting the Time Scale and System Boundary
The ability to answer prediction questions is crucial to reasoning about physical systems. A prediction question poses a hypothetical scenario and asks for the resulting behavior ...
Jeff Rickel, Bruce W. Porter