Context aware query classification using dynamic query window and relationship net

SIGIR 2010 Proceedings - 33rd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval

Volumn , Issue , 2010, Pages 723-724

  Goharian, Nazli ^a   Mengle, Saket S R ^b  

^a GEORGETOWN UNIVERSITY   (United States)

^b Dataxu Inc   (United States)

Author keywords

Query classification

Indexed keywords

CONDITIONAL RANDOM FIELD; CONTEXT INFORMATION; CONTEXT-AWARE; DYNAMIC QUERY; FIXED NUMBERS; HIERARCHICAL TAXONOMY; HYBRID APPROACH; QUERY CLASSIFICATION; USER QUERY;

INFORMATION RETRIEVAL;

EID: 77956017161     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1145/1835449.1835584     Document Type: Conference Paper

References (4)

1. Cao, H., Hu, D. H., Shen, D., Jiang, D., Sun, J., Chen, E., and Yang, Q., Context-aware query classification. SIGIR, 2009
2. Lafferty, J. D., McCallum, A., and Pereira, F. C., Conditional Random Fields: Probabilistic Models for Segmenting and Labeling Sequence Data. ICML, 2001
3. Mengle, S., Goharian, N., Ambiguity measure feature-selection algorithm. JASIST, 60(5), 2009
4. Mengle, S., Goharian, N., Detecting relationships among categories using text classification. JASIST, 61(5), 2010