Search (17 results, page 1 of 1)

  • × author_ss:"Jansen, B.J."
  1. Wolfram, D.; Spink, A.; Jansen, B.J.; Saracevic, T.: Vox populi : the public searching of the Web (2001) 7.38
    7.383979 = weight(author_ss:Spink, A. in 949) [ClassicSimilarity], result of:
      7.383979 = score(doc=949,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 949, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=949)
    
    Author
    Spink, A.
  2. Spink, A.; Wolfram, D.; Jansen, B.J.; Saracevic, T.: Searching the Web : the public and their queries (2001) 7.38
    7.383979 = weight(author_ss:Spink, A. in 980) [ClassicSimilarity], result of:
      7.383979 = score(doc=980,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 980, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=980)
    
    Author
    Spink, A.
  3. Jansen, B.J.; Spink, A.; Saracevic, T.: Real life, real users and real needs : a study and analysis of users queries on the Web (2000) 7.38
    7.383979 = weight(author_ss:Spink, A. in 1411) [ClassicSimilarity], result of:
      7.383979 = score(doc=1411,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 1411, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=1411)
    
    Author
    Spink, A.
  4. Jansen, B.J.; Spink, A.; Pedersen, J.: ¬A temporal comparison of AItaVista Web searching (2005) 7.38
    7.383979 = weight(author_ss:Spink, A. in 4454) [ClassicSimilarity], result of:
      7.383979 = score(doc=4454,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 4454, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=4454)
    
    Author
    Spink, A.
  5. Spink, A.; Jansen, B.J.; Pedersen , J.: Searching for people on Web search engines (2004) 7.38
    7.383979 = weight(author_ss:Spink, A. in 5429) [ClassicSimilarity], result of:
      7.383979 = score(doc=5429,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 5429, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=5429)
    
    Author
    Spink, A.
  6. Koshman, S.; Spink, A.; Jansen, B.J.: Web searching on the Vivisimo search engine (2006) 7.38
    7.383979 = weight(author_ss:Spink, A. in 341) [ClassicSimilarity], result of:
      7.383979 = score(doc=341,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 341, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=341)
    
    Author
    Spink, A.
  7. Jansen, B.J.; Spink, A.; Koshman, S.: Web searcher interaction with the Dogpile.com metasearch engine (2007) 7.38
    7.383979 = weight(author_ss:Spink, A. in 1270) [ClassicSimilarity], result of:
      7.383979 = score(doc=1270,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 1270, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=1270)
    
    Author
    Spink, A.
  8. Jansen, B.J.; Spink, A.; Blakely, C.; Koshman, S.: Defining a session on Web search engines (2007) 7.38
    7.383979 = weight(author_ss:Spink, A. in 1285) [ClassicSimilarity], result of:
      7.383979 = score(doc=1285,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 1285, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=1285)
    
    Author
    Spink, A.
  9. Spink, A.; Park, M.; Jansen, B.J.; Pedersen, J.: Elicitation and use of relevance feedback information (2006) 7.38
    7.383979 = weight(author_ss:Spink, A. in 1967) [ClassicSimilarity], result of:
      7.383979 = score(doc=1967,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 1967, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=1967)
    
    Author
    Spink, A.
  10. Jansen, B.J.; Spink, A.: How are we searching the World Wide Web? : A comparison of nine search engine transaction logs (2006) 7.38
    7.383979 = weight(author_ss:Spink, A. in 1968) [ClassicSimilarity], result of:
      7.383979 = score(doc=1968,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 1968, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=1968)
    
    Author
    Spink, A.
  11. Spink, A.; Jansen, B.J.; Blakely, C.; Koshman, S.: ¬A study of results overlap and uniqueness among major Web search engines (2006) 7.38
    7.383979 = weight(author_ss:Spink, A. in 1993) [ClassicSimilarity], result of:
      7.383979 = score(doc=1993,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 1993, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=1993)
    
    Author
    Spink, A.
  12. Jansen, B.J.; Spink, A.: ¬An analysis of Web searching by European Allthe Web.com users (2005) 7.38
    7.383979 = weight(author_ss:Spink, A. in 2015) [ClassicSimilarity], result of:
      7.383979 = score(doc=2015,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 2015, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=2015)
    
    Author
    Spink, A.
  13. Spink, A.; Jansen, B.J.: Web searching : public searching of the Web (2004) 7.38
    7.383979 = weight(author_ss:Spink, A. in 2443) [ClassicSimilarity], result of:
      7.383979 = score(doc=2443,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 2443, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=2443)
    
    Author
    Spink, A.
  14. Jansen, B.J.; Booth, D.L.; Spink, A.: Determining the informational, navigational, and transactional intent of Web queries (2008) 7.38
    7.383979 = weight(author_ss:Spink, A. in 3091) [ClassicSimilarity], result of:
      7.383979 = score(doc=3091,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 3091, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=3091)
    
    Author
    Spink, A.
  15. Zhang, Y.; Jansen, B.J.; Spink, A.: Identification of factors predicting clickthrough in Web searching using neural network analysis (2009) 7.38
    7.383979 = weight(author_ss:Spink, A. in 3742) [ClassicSimilarity], result of:
      7.383979 = score(doc=3742,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 3742, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=3742)
    
    Author
    Spink, A.
  16. Jansen, B.J.; Booth, D.L.; Spink, A.: Patterns of query reformulation during Web searching (2009) 7.38
    7.383979 = weight(author_ss:Spink, A. in 3936) [ClassicSimilarity], result of:
      7.383979 = score(doc=3936,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 3936, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=3936)
    
    Author
    Spink, A.
  17. Tjondronegoro, D.; Spink, A.; Jansen, B.J.: ¬A study and comparison of multimedia Web searching : 1997-2006 (2009) 7.38
    7.383979 = weight(author_ss:Spink, A. in 77) [ClassicSimilarity], result of:
      7.383979 = score(doc=77,freq=1.0), product of:
        0.99999994 = queryWeight, product of:
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          0.13542832 = queryNorm
        7.3839793 = fieldWeight in 77, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.3839793 = idf(docFreq=74, maxDocs=44421)
          1.0 = fieldNorm(doc=77)
    
    Author
    Spink, A.