-
Biebricher, N.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬The automatic indexing system AIR/PHYS : from research to application (1988)
0.06
0.06407273 = product of:
0.14950304 = sum of:
0.043554336 = weight(_text_:u in 1952) [ClassicSimilarity], result of:
0.043554336 = score(doc=1952,freq=2.0), product of:
0.120389536 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.036766402 = queryNorm
0.3617784 = fieldWeight in 1952, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.078125 = fieldNorm(doc=1952)
0.081042 = weight(_text_:g in 1952) [ClassicSimilarity], result of:
0.081042 = score(doc=1952,freq=4.0), product of:
0.13809267 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.036766402 = queryNorm
0.5868668 = fieldWeight in 1952, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.078125 = fieldNorm(doc=1952)
0.024906702 = product of:
0.049813405 = sum of:
0.049813405 = weight(_text_:22 in 1952) [ClassicSimilarity], result of:
0.049813405 = score(doc=1952,freq=2.0), product of:
0.12874968 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.036766402 = queryNorm
0.38690117 = fieldWeight in 1952, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=1952)
0.5 = coord(1/2)
0.42857143 = coord(3/7)
- Date
- 16. 8.1998 12:51:22
- Footnote
- Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.513-517.
-
Knorz, G.: Automatisches Indexieren als Erkennen abstrakter Objekte (1983)
0.01
0.013098366 = product of:
0.09168856 = sum of:
0.09168856 = weight(_text_:g in 6133) [ClassicSimilarity], result of:
0.09168856 = score(doc=6133,freq=2.0), product of:
0.13809267 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.036766402 = queryNorm
0.663964 = fieldWeight in 6133, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.125 = fieldNorm(doc=6133)
0.14285715 = coord(1/7)
-
Biebricher, P.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬Das automatische Indexierungssystem AIR/PHYS (1988)
0.01
0.011577429 = product of:
0.081042 = sum of:
0.081042 = weight(_text_:g in 528) [ClassicSimilarity], result of:
0.081042 = score(doc=528,freq=4.0), product of:
0.13809267 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.036766402 = queryNorm
0.5868668 = fieldWeight in 528, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.078125 = fieldNorm(doc=528)
0.14285715 = coord(1/7)
-
Knorz, G.: Wissensbasierte Systeme : ein Thema für die IuD-Ausbildung?! (1987)
0.01
0.01146107 = product of:
0.08022749 = sum of:
0.08022749 = weight(_text_:g in 260) [ClassicSimilarity], result of:
0.08022749 = score(doc=260,freq=2.0), product of:
0.13809267 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.036766402 = queryNorm
0.5809685 = fieldWeight in 260, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.109375 = fieldNorm(doc=260)
0.14285715 = coord(1/7)
-
Hüther, H.; Knorz, G.: Schätzung von Zuteilungswahrscheinlichkeiten für Deskriptoren als Eintrag im Indexierungswörterbuch (1983)
0.01
0.01146107 = product of:
0.08022749 = sum of:
0.08022749 = weight(_text_:g in 443) [ClassicSimilarity], result of:
0.08022749 = score(doc=443,freq=2.0), product of:
0.13809267 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.036766402 = queryNorm
0.5809685 = fieldWeight in 443, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.109375 = fieldNorm(doc=443)
0.14285715 = coord(1/7)
-
Fuhr, N.; Knorz, G.: Retrieval test evaluation of a rule based automatic indexing (AIR/PHYS) (1984)
0.01
0.009823774 = product of:
0.068766415 = sum of:
0.068766415 = weight(_text_:g in 2321) [ClassicSimilarity], result of:
0.068766415 = score(doc=2321,freq=2.0), product of:
0.13809267 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.036766402 = queryNorm
0.49797297 = fieldWeight in 2321, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.09375 = fieldNorm(doc=2321)
0.14285715 = coord(1/7)
-
Ammersbach, K.; Fuhr, N.; Knorz, G.: Empirisch gestützte Konzeption einer neuen Generation von Werkstoffdatenbanken (1988)
0.01
0.009823774 = product of:
0.068766415 = sum of:
0.068766415 = weight(_text_:g in 522) [ClassicSimilarity], result of:
0.068766415 = score(doc=522,freq=2.0), product of:
0.13809267 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.036766402 = queryNorm
0.49797297 = fieldWeight in 522, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.09375 = fieldNorm(doc=522)
0.14285715 = coord(1/7)
-
Knorz, G.: Wissensbasierte Arbeitsplatzssysteme zur Automatisierung des Inputs in Literaturdatenbanken (1988)
0.01
0.009823774 = product of:
0.068766415 = sum of:
0.068766415 = weight(_text_:g in 529) [ClassicSimilarity], result of:
0.068766415 = score(doc=529,freq=2.0), product of:
0.13809267 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.036766402 = queryNorm
0.49797297 = fieldWeight in 529, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.09375 = fieldNorm(doc=529)
0.14285715 = coord(1/7)
-
Biebricher, P.; Fuhr, N.; Knorz, G.; Lustig, G.; Schwandtner, M.: Entwicklung und Anwendung des automatischen Indexierungssystems AIR/PHYS (1988)
0.01
0.0092619425 = product of:
0.0648336 = sum of:
0.0648336 = weight(_text_:g in 2320) [ClassicSimilarity], result of:
0.0648336 = score(doc=2320,freq=4.0), product of:
0.13809267 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.036766402 = queryNorm
0.46949342 = fieldWeight in 2320, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.0625 = fieldNorm(doc=2320)
0.14285715 = coord(1/7)