First 20 precision among World Wide Web search services (search engines)

Journal of the American Society for Information Science

Volumn 50, Issue 10, 1999, Pages 870-881

  Leighton, H Vernon ^a  

^a WINONA STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000188777     PISSN: 00028231     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1097-4571(1999)50:10<870::AID-ASI4>3.0.CO;2-G     Document Type: Article

References (2)

1. Clarke, S.J. & Willett, P. (1997). Estimating the recall performance of Web search engines. ASLIB Proceedings, 49, 184-189.
2. Conover, W.J. (1980). Practical nonparametric statistics (2nd ed.). New York, NY: John Wiley & Sons.