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Research

• The Component Library
• KM
• Calo
• Aura
• Learning by Reading

Recent Publications

• Clark et al. (2007). "Capturing and Answering Questions Posed to a Knowledge-Based System." (K-CAP 2007).
• Barker (2007). "Modular Knowledge Engineering using the Component Library." (invited talk, WoMO 2007).
• Barker et al. (2007). "Learning by Reading: A Prototype System, Performance Baseline and Lessons Learned." (AAAI 2007).
• Barker (2007). "Building Models by Reading Texts." (invited talk, AAAI Spring Symposium on Machine Reading 2007).
• Yeh, Porter & Barker (2006). "Flexible Semantic Matching for Link Analysis: A Proposal." (AAAI Fall Symposium 2006).
• Yeh, Porter & Barker (2006). "A Unified Knowledge Based Approach for Sense Disambiguation and Semantic Role Labeling." (AAAI 2006).
• Fan, Porter & Barker (2005). "Indirect Anaphora Resolution as Semantic Path Search." (K-CAP 2005).
• Yeh, Porter & Barker (2005). "Matching Utterances to Rich Knowledge Structures to Acquire a Model of the Speaker's Goal." (K-CAP 2005).
• Friedland et al. (2004). "Project Halo: Towards a Digital Aristotle". AI Magazine 25(4).
• Barker et al. (2004). "A question-answering system for AP Chemistry: Assessing KR&R Technologies." (KR 2004).
• Friedland et al. (2004). "Towards a Quantitative, Platform-Independent Analysis of Knowledge Systems." (KR 2004).
• Yeh, Porter & Barker (2004). "Mining Transformation Rules for Semantic Matching." (MGTS 2004).
• (view more )