Search (2 results, page 1 of 1)

  • × author_ss:"Shim, J."
  • × theme_ss:"Internet"
  1. Li, W.-S.; Shim, J.: Facilitating complex Web queries through visual user interfaces and query relaxation (1998) 0.03 
    0.026575929 = product of:
  0.053151857 = sum of:
    0.053151857 = sum of:
      0.009471525 = weight(_text_:a in 3602) [ClassicSimilarity], result of:
        0.009471525 = score(doc=3602,freq=8.0), product of:
          0.053105544 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046056706 = queryNorm
          0.17835285 = fieldWeight in 3602, product of:
            2.828427 = tf(freq=8.0), with freq of:
              8.0 = termFreq=8.0
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.0546875 = fieldNorm(doc=3602)
      0.043680333 = weight(_text_:22 in 3602) [ClassicSimilarity], result of:
        0.043680333 = score(doc=3602,freq=2.0), product of:
          0.16128273 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.046056706 = queryNorm
          0.2708308 = fieldWeight in 3602, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=3602)
  0.5 = coord(1/2)
    Abstract
    Describes a novel visual user interface, WebIFQ (Web-In-Frame-Query), to assist users in specifying queries and visualising query criteria including document metadata, strucutres, and linkage information. WebIFQ automatically generates corresponding query statements for WebDB. As a result, users are not required to be aware of underlying complex schema design and language syntax. WebDB supports automated query relaxation to include additional terms related by semantic or co-occurence relationship. WebIFQ can facilitate users to reformulate queries perpetually in an interactive mode
    Date
    1. 8.1996 22:08:06
    Footnote
    Contribution to a special issue devoted to the Proceedings of the 7th International World Wide Web Conference, held 14-18 April 1998, Brisbane, Australia
    Type
    a
  2. Shim, J.; Scheuermann, P.; Vingralek, R.: ¬A unified algorithm for cache replacement and consistency in Web proxy servers (1999) 0.00 
    0.0023919214 = product of:
  0.0047838427 = sum of:
    0.0047838427 = product of:
      0.009567685 = sum of:
        0.009567685 = weight(_text_:a in 3960) [ClassicSimilarity], result of:
          0.009567685 = score(doc=3960,freq=4.0), product of:
            0.053105544 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046056706 = queryNorm
            0.18016359 = fieldWeight in 3960, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.078125 = fieldNorm(doc=3960)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Type
    a

Authors