The JAVELIN Question-Answering System at TREC 2003: A Multi-Strategy Approach with Dynamic Planning Eric Nyberg Teruko Mitamura James Callan Jaime G. Carbonell Robert Frederking Kevyn Collins-Thompson L Hiyakumoto Y Huang C Huttenhower S Judy J Ko A Kupsc L V Lita V Pedro David Svoboda B Van Durme 10.1184/R1/6610643.v1 https://kilthub.cmu.edu/articles/journal_contribution/The_JAVELIN_Question-Answering_System_at_TREC_2003_A_Multi-Strategy_Approach_with_Dynamic_Planning/6610643 The JAVELIN system evaluated at TREC 2003 is an integrated architecture for open-domain question answering. JAVELIN employs a modular approach that addresses individual aspects of the QA task in an abstract manner. The System implements a planner that controls the execution and information flow, as well as a multiple answer seeking strategies used differently depending on the type of question. 2000-01-01 00:00:00 computer sciences