Document (#38877)

Author
Donath, A.
Title
Flickr sorgt mit Automatik-Tags für Aufregung
Source
http://www.golem.de/news/unsensible-verschlagwortung-flickr-sorgt-mit-automatik-tags-fuer-aufregung-1505-114202.html
Year
2015
Abstract
Flickr hat begonnen, mit einer Bilderkennung die Bilder der Benutzer automatisch mit zusätzlichen Schlagwörtern auszustatten. Das klappt eigentlich recht gut, doch manchmal macht die Bildanalyse Fehler, die unfreiwillig beleidigend oder gar rassistisch sind.
Content
"Flickr hat ein Tagging der heraufgeladenen Fotos eingeführt, das zusätzlich zu den Bildbeschreibungen der Nutzer versucht, die Fotos mit Schlagwörtern zu versehen, die den Bildinhalt beschreiben. Nach einem Bericht des britischen Guardian werden dabei Fehler gemacht, die unangebrachte Beschreibungen bis hin zu rassistischen oder politisch inkorrekten Bemerkungen beinhalten. So wurden dunkelhäutiger Menschen als "monochrom", "Tier" und "Affe" beschrieben. Auch das Gesicht einer hellhäutigen Frau wurde mit "Tier" klassifiziert. Bilder eines Konzentrationslagers wurden gar mit "Sport" und "Klettergerüst" verschlagwortet. Die automatischen Tags lassen sich nicht abschalten - und befinden sich nach Angaben von Yahoo noch in der Betaphase. Viel bringen sie nach Einschätzung von Golem.de nicht, da sie recht allgemein gehalten und wenig aussagekräftig sind. Oftmals kann der Algorithmus nur "Indoor" oder "Outdoor" hinzufügen, was zwar fast immer korrekt zugeordnet wird, dennoch wenig nutzt. Hinter den Kulissen scheint Flickr bereits an einer Verbesserung zu arbeiten - und hat dem Guardian auf Nachfrage versichert, dass die Probleme mit falschen Tags bekannt seien. Einige fehlerhafte Schlagwörter wurden mittlerweile auch wieder entfernt." Vgl. auch: https://news.ycombinator.com/item?id=8621658.
Theme
Automatisches Indexieren
Form
Bilder
Object
Flickr

Similar documents (content)

  1. Pammer, V.; Ley, T.; Lindstaedt, S.: tagr: Unterstützung in kollaborativen Tagging-Umgebungen durch semantische und assoziative Netzwerke (2008) 0.26 
    0.25729573 = sum of:
  0.25729573 = product of:
    0.8576524 = sum of:
      0.020749072 = weight(abstract_txt:sind in 3898) [ClassicSimilarity], result of:
        0.020749072 = score(doc=3898,freq=1.0), product of:
          0.056479357 = queryWeight, product of:
            1.0092785 = boost
            3.9186604 = idf(docFreq=2398, maxDocs=44421)
            0.014280423 = queryNorm
          0.36737442 = fieldWeight in 3898, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.9186604 = idf(docFreq=2398, maxDocs=44421)
            0.09375 = fieldNorm(doc=3898)
      0.07282642 = weight(abstract_txt:macht in 3898) [ClassicSimilarity], result of:
        0.07282642 = score(doc=3898,freq=1.0), product of:
          0.13044176 = queryWeight, product of:
            1.5338203 = boost
            5.9552646 = idf(docFreq=312, maxDocs=44421)
            0.014280423 = queryNorm
          0.55830604 = fieldWeight in 3898, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.9552646 = idf(docFreq=312, maxDocs=44421)
            0.09375 = fieldNorm(doc=3898)
      0.17421705 = weight(abstract_txt:tags in 3898) [ClassicSimilarity], result of:
        0.17421705 = score(doc=3898,freq=4.0), product of:
          0.14698209 = queryWeight, product of:
            1.6281649 = boost
            6.3215704 = idf(docFreq=216, maxDocs=44421)
            0.014280423 = queryNorm
          1.1852944 = fieldWeight in 3898, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            6.3215704 = idf(docFreq=216, maxDocs=44421)
            0.09375 = fieldNorm(doc=3898)
      0.11832148 = weight(abstract_txt:automatisch in 3898) [ClassicSimilarity], result of:
        0.11832148 = score(doc=3898,freq=1.0), product of:
          0.18027398 = queryWeight, product of:
            1.8031535 = boost
            7.000987 = idf(docFreq=109, maxDocs=44421)
            0.014280423 = queryNorm
          0.6563425 = fieldWeight in 3898, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.000987 = idf(docFreq=109, maxDocs=44421)
            0.09375 = fieldNorm(doc=3898)
      0.123219974 = weight(abstract_txt:bilder in 3898) [ClassicSimilarity], result of:
        0.123219974 = score(doc=3898,freq=1.0), product of:
          0.18521582 = queryWeight, product of:
            1.8277013 = boost
            7.0962973 = idf(docFreq=99, maxDocs=44421)
            0.014280423 = queryNorm
          0.66527784 = fieldWeight in 3898, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.0962973 = idf(docFreq=99, maxDocs=44421)
            0.09375 = fieldNorm(doc=3898)
      0.34831843 = weight(abstract_txt:flickr in 3898) [ClassicSimilarity], result of:
        0.34831843 = score(doc=3898,freq=1.0), product of:
          0.46653578 = queryWeight, product of:
            4.1022644 = boost
            7.963798 = idf(docFreq=41, maxDocs=44421)
            0.014280423 = queryNorm
          0.74660605 = fieldWeight in 3898, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.963798 = idf(docFreq=41, maxDocs=44421)
            0.09375 = fieldNorm(doc=3898)
    0.3 = coord(6/20)
  2. Hänger, C.; Krätzsch, C.; Niemann, C.: Was vom Tagging übrig blieb : Erkenntnisse und Einsichten aus zwei Jahren Projektarbeit (2011) 0.17 
    0.17188388 = sum of:
  0.17188388 = product of:
    0.4910968 = sum of:
      0.011772868 = weight(abstract_txt:einer in 519) [ClassicSimilarity], result of:
        0.011772868 = score(doc=519,freq=1.0), product of:
          0.05544567 = queryWeight, product of:
            3.882635 = idf(docFreq=2486, maxDocs=44421)
            0.014280423 = queryNorm
          0.21233161 = fieldWeight in 519, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.882635 = idf(docFreq=2486, maxDocs=44421)
            0.0546875 = fieldNorm(doc=519)
      0.012103625 = weight(abstract_txt:sind in 519) [ClassicSimilarity], result of:
        0.012103625 = score(doc=519,freq=1.0), product of:
          0.056479357 = queryWeight, product of:
            1.0092785 = boost
            3.9186604 = idf(docFreq=2398, maxDocs=44421)
            0.014280423 = queryNorm
          0.21430174 = fieldWeight in 519, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.9186604 = idf(docFreq=2398, maxDocs=44421)
            0.0546875 = fieldNorm(doc=519)
      0.026585072 = weight(abstract_txt:oder in 519) [ClassicSimilarity], result of:
        0.026585072 = score(doc=519,freq=3.0), product of:
          0.06617048 = queryWeight, product of:
            1.0924418 = boost
            4.241553 = idf(docFreq=1736, maxDocs=44421)
            0.014280423 = queryNorm
          0.40176636 = fieldWeight in 519, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            4.241553 = idf(docFreq=1736, maxDocs=44421)
            0.0546875 = fieldNorm(doc=519)
      0.071860865 = weight(abstract_txt:tags in 519) [ClassicSimilarity], result of:
        0.071860865 = score(doc=519,freq=2.0), product of:
          0.14698209 = queryWeight, product of:
            1.6281649 = boost
            6.3215704 = idf(docFreq=216, maxDocs=44421)
            0.014280423 = queryNorm
          0.488909 = fieldWeight in 519, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            6.3215704 = idf(docFreq=216, maxDocs=44421)
            0.0546875 = fieldNorm(doc=519)
      0.06902086 = weight(abstract_txt:automatisch in 519) [ClassicSimilarity], result of:
        0.06902086 = score(doc=519,freq=1.0), product of:
          0.18027398 = queryWeight, product of:
            1.8031535 = boost
            7.000987 = idf(docFreq=109, maxDocs=44421)
            0.014280423 = queryNorm
          0.38286647 = fieldWeight in 519, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.000987 = idf(docFreq=109, maxDocs=44421)
            0.0546875 = fieldNorm(doc=519)
      0.09656777 = weight(abstract_txt:schlagwörtern in 519) [ClassicSimilarity], result of:
        0.09656777 = score(doc=519,freq=1.0), product of:
          0.22551093 = queryWeight, product of:
            2.0167403 = boost
            7.8302665 = idf(docFreq=47, maxDocs=44421)
            0.014280423 = queryNorm
          0.4282177 = fieldWeight in 519, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.8302665 = idf(docFreq=47, maxDocs=44421)
            0.0546875 = fieldNorm(doc=519)
      0.20318575 = weight(abstract_txt:flickr in 519) [ClassicSimilarity], result of:
        0.20318575 = score(doc=519,freq=1.0), product of:
          0.46653578 = queryWeight, product of:
            4.1022644 = boost
            7.963798 = idf(docFreq=41, maxDocs=44421)
            0.014280423 = queryNorm
          0.4355202 = fieldWeight in 519, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.963798 = idf(docFreq=41, maxDocs=44421)
            0.0546875 = fieldNorm(doc=519)
    0.35 = coord(7/20)
  3. British Library stellt über eine Million gemeinfreie Bilder in Netz (2013) 0.15 
    0.15199769 = sum of:
  0.15199769 = product of:
    0.60799074 = sum of:
      0.016818384 = weight(abstract_txt:einer in 2148) [ClassicSimilarity], result of:
        0.016818384 = score(doc=2148,freq=1.0), product of:
          0.05544567 = queryWeight, product of:
            3.882635 = idf(docFreq=2486, maxDocs=44421)
            0.014280423 = queryNorm
          0.30333087 = fieldWeight in 2148, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.882635 = idf(docFreq=2486, maxDocs=44421)
            0.078125 = fieldNorm(doc=2148)
      0.024453012 = weight(abstract_txt:sind in 2148) [ClassicSimilarity], result of:
        0.024453012 = score(doc=2148,freq=2.0), product of:
          0.056479357 = queryWeight, product of:
            1.0092785 = boost
            3.9186604 = idf(docFreq=2398, maxDocs=44421)
            0.014280423 = queryNorm
          0.43295488 = fieldWeight in 2148, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.9186604 = idf(docFreq=2398, maxDocs=44421)
            0.078125 = fieldNorm(doc=2148)
      0.09860124 = weight(abstract_txt:automatisch in 2148) [ClassicSimilarity], result of:
        0.09860124 = score(doc=2148,freq=1.0), product of:
          0.18027398 = queryWeight, product of:
            1.8031535 = boost
            7.000987 = idf(docFreq=109, maxDocs=44421)
            0.014280423 = queryNorm
          0.5469521 = fieldWeight in 2148, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.000987 = idf(docFreq=109, maxDocs=44421)
            0.078125 = fieldNorm(doc=2148)
      0.17785272 = weight(abstract_txt:bilder in 2148) [ClassicSimilarity], result of:
        0.17785272 = score(doc=2148,freq=3.0), product of:
          0.18521582 = queryWeight, product of:
            1.8277013 = boost
            7.0962973 = idf(docFreq=99, maxDocs=44421)
            0.014280423 = queryNorm
          0.96024585 = fieldWeight in 2148, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            7.0962973 = idf(docFreq=99, maxDocs=44421)
            0.078125 = fieldNorm(doc=2148)
      0.29026535 = weight(abstract_txt:flickr in 2148) [ClassicSimilarity], result of:
        0.29026535 = score(doc=2148,freq=1.0), product of:
          0.46653578 = queryWeight, product of:
            4.1022644 = boost
            7.963798 = idf(docFreq=41, maxDocs=44421)
            0.014280423 = queryNorm
          0.6221717 = fieldWeight in 2148, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.963798 = idf(docFreq=41, maxDocs=44421)
            0.078125 = fieldNorm(doc=2148)
    0.25 = coord(5/20)
  4. Gentaz, E.; Hatwell, Y.: Wenn Hände falsch fühlen (2002) 0.13 
    0.12642042 = sum of:
  0.12642042 = product of:
    0.84280276 = sum of:
      0.14565285 = weight(abstract_txt:macht in 2085) [ClassicSimilarity], result of:
        0.14565285 = score(doc=2085,freq=1.0), product of:
          0.13044176 = queryWeight, product of:
            1.5338203 = boost
            5.9552646 = idf(docFreq=312, maxDocs=44421)
            0.014280423 = queryNorm
          1.1166121 = fieldWeight in 2085, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.9552646 = idf(docFreq=312, maxDocs=44421)
            0.1875 = fieldNorm(doc=2085)
      0.3119179 = weight(abstract_txt:manchmal in 2085) [ClassicSimilarity], result of:
        0.3119179 = score(doc=2085,freq=1.0), product of:
          0.21671927 = queryWeight, product of:
            1.9770377 = boost
            7.676116 = idf(docFreq=55, maxDocs=44421)
            0.014280423 = queryNorm
          1.4392717 = fieldWeight in 2085, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.676116 = idf(docFreq=55, maxDocs=44421)
            0.1875 = fieldNorm(doc=2085)
      0.38523203 = weight(abstract_txt:fehler in 2085) [ClassicSimilarity], result of:
        0.38523203 = score(doc=2085,freq=1.0), product of:
          0.24947034 = queryWeight, product of:
            2.1211708 = boost
            8.235732 = idf(docFreq=31, maxDocs=44421)
            0.014280423 = queryNorm
          1.5441997 = fieldWeight in 2085, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.235732 = idf(docFreq=31, maxDocs=44421)
            0.1875 = fieldNorm(doc=2085)
    0.15 = coord(3/20)
  5. Software soll Bilder automatisch beschriften (2004) 0.11 
    0.11134041 = sum of:
  0.11134041 = product of:
    0.44536164 = sum of:
      0.016818384 = weight(abstract_txt:einer in 1860) [ClassicSimilarity], result of:
        0.016818384 = score(doc=1860,freq=1.0), product of:
          0.05544567 = queryWeight, product of:
            3.882635 = idf(docFreq=2486, maxDocs=44421)
            0.014280423 = queryNorm
          0.30333087 = fieldWeight in 1860, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.882635 = idf(docFreq=2486, maxDocs=44421)
            0.078125 = fieldNorm(doc=1860)
      0.017290892 = weight(abstract_txt:sind in 1860) [ClassicSimilarity], result of:
        0.017290892 = score(doc=1860,freq=1.0), product of:
          0.056479357 = queryWeight, product of:
            1.0092785 = boost
            3.9186604 = idf(docFreq=2398, maxDocs=44421)
            0.014280423 = queryNorm
          0.30614534 = fieldWeight in 1860, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.9186604 = idf(docFreq=2398, maxDocs=44421)
            0.078125 = fieldNorm(doc=1860)
      0.093956456 = weight(abstract_txt:eigentlich in 1860) [ClassicSimilarity], result of:
        0.093956456 = score(doc=1860,freq=1.0), product of:
          0.17456716 = queryWeight, product of:
            1.7743834 = boost
            6.889283 = idf(docFreq=122, maxDocs=44421)
            0.014280423 = queryNorm
          0.53822523 = fieldWeight in 1860, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            6.889283 = idf(docFreq=122, maxDocs=44421)
            0.078125 = fieldNorm(doc=1860)
      0.13944319 = weight(abstract_txt:automatisch in 1860) [ClassicSimilarity], result of:
        0.13944319 = score(doc=1860,freq=2.0), product of:
          0.18027398 = queryWeight, product of:
            1.8031535 = boost
            7.000987 = idf(docFreq=109, maxDocs=44421)
            0.014280423 = queryNorm
          0.77350706 = fieldWeight in 1860, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            7.000987 = idf(docFreq=109, maxDocs=44421)
            0.078125 = fieldNorm(doc=1860)
      0.17785272 = weight(abstract_txt:bilder in 1860) [ClassicSimilarity], result of:
        0.17785272 = score(doc=1860,freq=3.0), product of:
          0.18521582 = queryWeight, product of:
            1.8277013 = boost
            7.0962973 = idf(docFreq=99, maxDocs=44421)
            0.014280423 = queryNorm
          0.96024585 = fieldWeight in 1860, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            7.0962973 = idf(docFreq=99, maxDocs=44421)
            0.078125 = fieldNorm(doc=1860)
    0.25 = coord(5/20)