Search (5 results, page 1 of 1)

0.039233167 = product of:
  0.07846633 = sum of:
    0.053124636 = weight(_text_:et in 3105) [ClassicSimilarity], result of:
      0.053124636 = score(doc=3105,freq=2.0), product of:
        0.20495686 = queryWeight, product of:
          4.692005 = idf(docFreq=1101, maxDocs=44218)
          0.043682147 = queryNorm
        0.2591991 = fieldWeight in 3105, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.692005 = idf(docFreq=1101, maxDocs=44218)
          0.0390625 = fieldNorm(doc=3105)
    0.025341695 = product of:
      0.05068339 = sum of:
        0.05068339 = weight(_text_:al in 3105) [ClassicSimilarity], result of:
          0.05068339 = score(doc=3105,freq=2.0), product of:
            0.20019227 = queryWeight, product of:
              4.582931 = idf(docFreq=1228, maxDocs=44218)
              0.043682147 = queryNorm
            0.25317356 = fieldWeight in 3105, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.582931 = idf(docFreq=1228, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3105)
      0.5 = coord(1/2)
  0.5 = coord(2/4)

Source

Proceedings of the 15th European Networked Knowledge Organization Systems Workshop (NKOS 2016) co-located with the 20th International Conference on Theory and Practice of Digital Libraries 2016 (TPDL 2016), Hannover, Germany, September 9, 2016. Edi. by Philipp Mayr et al. [http://ceur-ws.org/Vol-1676/=urn:nbn:de:0074-1676-5]

0.01121861 = product of:
  0.04487444 = sum of:
    0.04487444 = weight(_text_:r in 1871) [ClassicSimilarity], result of:
      0.04487444 = score(doc=1871,freq=4.0), product of:
        0.1445992 = queryWeight, product of:
          3.3102584 = idf(docFreq=4387, maxDocs=44218)
          0.043682147 = queryNorm
        0.3103367 = fieldWeight in 1871, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.3102584 = idf(docFreq=4387, maxDocs=44218)
          0.046875 = fieldNorm(doc=1871)
  0.25 = coord(1/4)

0.007932756 = product of:
  0.031731024 = sum of:
    0.031731024 = weight(_text_:r in 5408) [ClassicSimilarity], result of:
      0.031731024 = score(doc=5408,freq=2.0), product of:
        0.1445992 = queryWeight, product of:
          3.3102584 = idf(docFreq=4387, maxDocs=44218)
          0.043682147 = queryNorm
        0.2194412 = fieldWeight in 5408, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.3102584 = idf(docFreq=4387, maxDocs=44218)
          0.046875 = fieldNorm(doc=5408)
  0.25 = coord(1/4)

0.003698955 = product of:
  0.01479582 = sum of:
    0.01479582 = product of:
      0.02959164 = sum of:
        0.02959164 = weight(_text_:22 in 3780) [ClassicSimilarity], result of:
          0.02959164 = score(doc=3780,freq=2.0), product of:
            0.15296744 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043682147 = queryNorm
            0.19345059 = fieldWeight in 3780, 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=3780)
      0.5 = coord(1/2)
  0.25 = coord(1/4)

Date

19. 8.2017 9:24:22

0.0033053146 = product of:
  0.013221258 = sum of:
    0.013221258 = weight(_text_:r in 1875) [ClassicSimilarity], result of:
      0.013221258 = score(doc=1875,freq=2.0), product of:
        0.1445992 = queryWeight, product of:
          3.3102584 = idf(docFreq=4387, maxDocs=44218)
          0.043682147 = queryNorm
        0.09143383 = fieldWeight in 1875, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.3102584 = idf(docFreq=4387, maxDocs=44218)
          0.01953125 = fieldNorm(doc=1875)
  0.25 = coord(1/4)

Content

Computer vision specialists said that despite the improvements, these software systems had made only limited progress toward the goal of digitally duplicating human vision and, even more elusive, understanding. "I don't know that I would say this is 'understanding' in the sense we want," said John R. Smith, a senior manager at I.B.M.'s T.J. Watson Research Center in Yorktown Heights, N.Y. "I think even the ability to generate language here is very limited." But the Google and Stanford teams said that they expect to see significant increases in accuracy as they improve their software and train these programs with larger sets of annotated images. A research group led by Tamara L. Berg, a computer scientist at the University of North Carolina at Chapel Hill, is training a neural network with one million images annotated by humans. "You're trying to tell the story behind the image," she said. "A natural scene will be very complex, and you want to pick out the most important objects in the image.""