Search (2 results, page 1 of 1)

  • × author_ss:"Etzioni, O."
  • × year_i:[1990 TO 2000}
  1. Selberg, E.; Etzioni, O.: ¬The MetaCrawler architecture for resource aggregation on the Web (1997) 0.03 
    0.025550429 = product of:
  0.102201715 = sum of:
    0.102201715 = weight(_text_:engines in 778) [ClassicSimilarity], result of:
      0.102201715 = score(doc=778,freq=2.0), product of:
        0.22757743 = queryWeight, product of:
          5.080822 = idf(docFreq=746, maxDocs=44218)
          0.04479146 = queryNorm
        0.44908544 = fieldWeight in 778, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.080822 = idf(docFreq=746, maxDocs=44218)
          0.0625 = fieldNorm(doc=778)
  0.25 = coord(1/4)
    Abstract
    2nd part of a 2 part section on search engines for the WWW. The MetaCrawler Softbot ia a parallel WWW search service which has been available since 1994. It provides a single interface search service. Describes the advantages of this type of system, how it operates, its architectural design and future development plans
  2. Shakes, J.; Langheinrich, M.; Etzioni, O.: Dynamic Reference Sifting : a case study in the homepage domain (1997) 0.00 
    0.0045514684 = product of:
  0.018205874 = sum of:
    0.018205874 = product of:
      0.036411747 = sum of:
        0.036411747 = weight(_text_:22 in 2677) [ClassicSimilarity], result of:
          0.036411747 = score(doc=2677,freq=2.0), product of:
            0.15685207 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04479146 = queryNorm
            0.23214069 = fieldWeight in 2677, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=2677)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Date
    1. 8.1996 22:08:06

Authors

Themes