Search (4 results, page 1 of 1)

  • × language_ss:"d"
  • × theme_ss:"Retrievalstudien"
  • × type_ss:"el"
  1. Schirrmeister, N.-P.; Keil, S.: Aufbau einer Infrastruktur für Information Retrieval-Evaluationen (2012) 0.00 
    0.0015416986 = product of:
  0.0030833972 = sum of:
    0.0030833972 = product of:
      0.009250191 = sum of:
        0.009250191 = weight(_text_:a in 3097) [ClassicSimilarity], result of:
          0.009250191 = score(doc=3097,freq=6.0), product of:
            0.05240202 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.04544656 = queryNorm
            0.17652355 = fieldWeight in 3097, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0625 = fieldNorm(doc=3097)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Abstract
    Das Projekt "Aufbau einer Infrastruktur für Information Retrieval-Evaluationen" (AIIRE) bietet eine Softwareinfrastruktur zur Unterstützung von Information Retrieval-Evaluationen (IR-Evaluationen). Die Infrastruktur basiert auf einem Tool-Kit, das bei GESIS im Rahmen des DFG-Projekts IRM entwickelt wurde. Ziel ist es, ein System zu bieten, das zur Forschung und Lehre am Fachbereich Media für IR-Evaluationen genutzt werden kann. This paper describes some aspects of a project called "Aufbau einer Infrastruktur für Information Retrieval-Evaluationen" (AIIRE). Its goal is to build a software-infrastructure which supports the evaluation of information retrieval algorithms.
    Type
    a
  2. Griesbaum, J.; Rittberger, M.; Bekavac, B.: Deutsche Suchmaschinen im Vergleich : AltaVista.de, Fireball.de, Google.de und Lycos.de (2002) 0.00 
    0.0011126249 = product of:
  0.0022252498 = sum of:
    0.0022252498 = product of:
      0.006675749 = sum of:
        0.006675749 = weight(_text_:a in 1159) [ClassicSimilarity], result of:
          0.006675749 = score(doc=1159,freq=2.0), product of:
            0.05240202 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.04544656 = queryNorm
            0.12739488 = fieldWeight in 1159, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.078125 = fieldNorm(doc=1159)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Type
    a
  3. Mielke, B.: Wider einige gängige Ansichten zur juristischen Informationserschließung (2002) 0.00 
    6.67575E-4 = product of:
  0.00133515 = sum of:
    0.00133515 = product of:
      0.00400545 = sum of:
        0.00400545 = weight(_text_:a in 2145) [ClassicSimilarity], result of:
          0.00400545 = score(doc=2145,freq=2.0), product of:
            0.05240202 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.04544656 = queryNorm
            0.07643694 = fieldWeight in 2145, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046875 = fieldNorm(doc=2145)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Type
    a
  4. Günther, M.: Vermitteln Suchmaschinen vollständige Bilder aktueller Themen? : Untersuchung der Gewichtung inhaltlicher Aspekte von Suchmaschinenergebnissen in Deutschland und den USA (2016) 0.00 
    5.5631244E-4 = product of:
  0.0011126249 = sum of:
    0.0011126249 = product of:
      0.0033378745 = sum of:
        0.0033378745 = weight(_text_:a in 3068) [ClassicSimilarity], result of:
          0.0033378745 = score(doc=3068,freq=2.0), product of:
            0.05240202 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.04544656 = queryNorm
            0.06369744 = fieldWeight in 3068, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3068)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Type
    a

Authors

Years

Themes