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- rswk_00%3a%22nd%c3%BCrlichsprachiges system %2f dokumentverarbeitung %2f wissensrepr%c3%A4sentation %2f benutzermodell %2f information retrieval %2f relationales datenmodell%22 2
- rswk_00%3a%22nd%c3%BCrlichsprachiges system %2f dokumentenverarbeitung %2f wissensrepr%c3%A4sentation %2f benutzermodell %2f information retrieval %2f relationales datenmodell%22 2
- rswk_00%3a%22nd%c3%BCrlichsprachiges system %2f dokumentverarbeitung %2f wissensrepr%c3%A4sentation %2f benutzermodell %2f information retrieval %2f relationalen datenmodell%22 2
- rswk_00%3a%22nd%c3%BCrlichsprachiges system %2f dokumentverarbeitung %2f wissensrepr%c3%A4sentation %2f benutzermodell %2f information retrieval %2f relationales datenmodelle%22 2
- rswk_00%3a%22nd%c3%BCrlichsprachiges system %2f dokumentenverarbeitung %2f wissensrepr%c3%A4sentation %2f benutzermodell %2f information retrieval %2f relationalen datenmodell%22 2
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Strzalkowski, T.; Guthrie, L.; Karlgren, J.; Leistensnider, J.; Lin, F.; Perez-Carballo, J.; Straszheim, T.; Wang, J.; Wilding, J.: Natural language information retrieval : TREC-5 report (1997)
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0.0062043 = product of: 0.043430097 = sum of: 0.008353474 = weight(_text_:information in 3100) [ClassicSimilarity], result of: 0.008353474 = score(doc=3100,freq=2.0), product of: 0.04306919 = queryWeight, product of: 1.7554779 = idf(docFreq=20772, maxDocs=44218) 0.02453417 = queryNorm 0.19395474 = fieldWeight in 3100, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 1.7554779 = idf(docFreq=20772, maxDocs=44218) 0.078125 = fieldNorm(doc=3100) 0.035076622 = weight(_text_:retrieval in 3100) [ClassicSimilarity], result of: 0.035076622 = score(doc=3100,freq=4.0), product of: 0.07421378 = queryWeight, product of: 3.024915 = idf(docFreq=5836, maxDocs=44218) 0.02453417 = queryNorm 0.47264296 = fieldWeight in 3100, product of: 2.0 = tf(freq=4.0), with freq of: 4.0 = termFreq=4.0 3.024915 = idf(docFreq=5836, maxDocs=44218) 0.078125 = fieldNorm(doc=3100) 0.14285715 = coord(2/14)
- Source
- The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
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Gauch, S.; Wang, J.: Corpus analysis for TREC 5 query expansion (1997)
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0.0030065677 = product of: 0.042091947 = sum of: 0.042091947 = weight(_text_:retrieval in 5800) [ClassicSimilarity], result of: 0.042091947 = score(doc=5800,freq=4.0), product of: 0.07421378 = queryWeight, product of: 3.024915 = idf(docFreq=5836, maxDocs=44218) 0.02453417 = queryNorm 0.5671716 = fieldWeight in 5800, product of: 2.0 = tf(freq=4.0), with freq of: 4.0 = termFreq=4.0 3.024915 = idf(docFreq=5836, maxDocs=44218) 0.09375 = fieldNorm(doc=5800) 0.071428575 = coord(1/14)
- Source
- The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
Authors
- Gauch, S. 1
- Guthrie, L. 1
- Karlgren, J. 1
- Leistensnider, J. 1
- Lin, F. 1
- Perez-Carballo, J. 1
- Straszheim, T. 1
- Strzalkowski, T. 1
- Wilding, J. 1
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