Top-down and bottom-up: A combined approach to slot filling

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Volumn 6458 LNCS, Issue , 2010, Pages 300-309

  Chen, Zheng ^a   Tamang, Suzanne ^a   Lee, Adam ^a   Li, Xiang ^a   Passantino, Marissa ^a   Ji, Heng ^a  

^a CITY UNIVERSITY OF NEW YORK   (United States)

Author keywords

Information Extraction; Question Answering; Slot Filling

Indexed keywords

DOCUMENT COLLECTION; INFORMATION EXTRACTION; MARKOV LOGIC NETWORKS; QUESTION ANSWERING; RE-RANKING; SLOT FILLING; STATE-OF-THE-ART PERFORMANCE; TOPDOWN; WIKIPEDIA; BOTTOM UP;

FILLING; INFRARED DEVICES; NATURAL LANGUAGE PROCESSING SYSTEMS; PIPELINES; INFORMATION ANALYSIS; INFORMATION RETRIEVAL;

INFORMATION RETRIEVAL; SEARCH ENGINES;

EID: 78650898651     PISSN: 03029743     EISSN: 16113349     Source Type: Book Series    
DOI: 10.1007/978-3-642-17187-1_29     Document Type: Conference Paper

References (11)

1. Bikel, D., Castelli, V., Florian, R., Han, D.: Entity Linking and Slot Filling through Statistical Processing and Inference Rules. In: Proc. TAC 2009 Workshop (2009)
2. Huang, Z., Thint, M., Celikyilmaz, A.: Investigation of question classifier in question answering. In: Proc. EMNLP 2009, pp. 543-550 (2009)
3. Ji, H., Grishman, R., Chen, Z., Gupta, P.: Cross-document Event Extraction, Ranking and Tracking. In: Proc. RANLP 2009, pp. 166-172 (2009)
4. Kok, S., Sumner, M., Richardson, M., Singla, P., Poon, H., Lowd, D., Domingos, P.: The Alchemy system for statistical relational AI. Technical report, Department of Computer Science and Engineering, University of Washington (2007)
5. Li, F., Zheng, Z., Bu, F., Tang, Y., Zhu, X., Huang, M.: THU QUANTA at TAC 2009 KBP and RTE Track. In: Proc. TAC 2009 Workshop (2009)
6. Magnini, B., Negri, M., Prevete, R., Tanev, H.: Mining Knowledge from Repeated Cooccurrences: DIOGENE at TREC 2002. In: Proc. TREC (2002)
7. Peñas, A., Rodrigo, A., Verdejo, F.: Overview of the Answer Validation Exercise 2007. In: Peters, C., Jijkoun, V., Mandl, T., Müller, H., Oard, D.W., Peñas, A., Petras, V., Santos, D. (eds.) CLEF 2007. LNCS, vol. 5152, pp. 237-248. Springer, Heidelberg (2008)
8. Ravichandran, D., Hovy, E., Och, F.J.: Statistical QA -classifier vs. reranker: what's the difference? In: Proc. ACL 2003 Workshop on Multilingual Summarization and Question Answering (2003)
9. Richardson, M., Domingos, P.: Markov Logic Networks. Machine Learning 62, 107-136 (2006)
10. Schlaefer, N., Ko, J., Betteridge, J., Sautter, G., Pathak, M., Nyberg, E.: Semantic Extensions of the Ephyra QA System for TREC 2007. In: Proc. TREC 2007 (2007)
11. Schiffman, B., McKeown, K., Grishman, R., Allan, J.: Question Answering Using Integrated Information Retrieval and Information Extraction. In: Proc. NAACL 2007, pp. 532-539 (2007)