Search (2 results, page 1 of 1)

  • × author_ss:"Liu, J."
  • × theme_ss:"Automatisches Abstracting"
  1. Liu, J.; Wu, Y.; Zhou, L.: ¬A hybrid method for abstracting newspaper articles (1999) 0.02 
    0.0204305 = product of:
  0.040861 = sum of:
    0.015932143 = product of:
      0.031864285 = sum of:
        0.031864285 = weight(_text_:j in 4059) [ClassicSimilarity], result of:
          0.031864285 = score(doc=4059,freq=2.0), product of:
            0.11345512 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.03570582 = queryNorm
            0.28085366 = fieldWeight in 4059, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.0625 = fieldNorm(doc=4059)
      0.5 = coord(1/2)
    0.024928857 = product of:
      0.049857713 = sum of:
        0.049857713 = weight(_text_:l in 4059) [ClassicSimilarity], result of:
          0.049857713 = score(doc=4059,freq=2.0), product of:
            0.14191823 = queryWeight, product of:
              3.9746525 = idf(docFreq=2257, maxDocs=44218)
              0.03570582 = queryNorm
            0.35131297 = fieldWeight in 4059, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9746525 = idf(docFreq=2257, maxDocs=44218)
              0.0625 = fieldNorm(doc=4059)
      0.5 = coord(1/2)
  0.5 = coord(2/4)
  2. Jiang, Y.; Meng, R.; Huang, Y.; Lu, W.; Liu, J.: Generating keyphrases for readers : a controllable keyphrase generation framework (2023) 0.01 
    0.011025852 = product of:
  0.022051703 = sum of:
    0.009957589 = product of:
      0.019915178 = sum of:
        0.019915178 = weight(_text_:j in 1012) [ClassicSimilarity], result of:
          0.019915178 = score(doc=1012,freq=2.0), product of:
            0.11345512 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.03570582 = queryNorm
            0.17553353 = fieldWeight in 1012, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1012)
      0.5 = coord(1/2)
    0.012094115 = product of:
      0.02418823 = sum of:
        0.02418823 = weight(_text_:22 in 1012) [ClassicSimilarity], result of:
          0.02418823 = score(doc=1012,freq=2.0), product of:
            0.1250357 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03570582 = queryNorm
            0.19345059 = fieldWeight in 1012, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1012)
      0.5 = coord(1/2)
  0.5 = coord(2/4)
    Date
    22. 6.2023 14:55:20

Authors

Years