-
Lester, M.A.: Coincidence of user vocabulary and Library of Congress Subject Headings : experiments to improve subject access in academic library online catalogs (1989)
0.03
0.027506953 = product of:
0.13753477 = sum of:
0.13753477 = weight(_text_:doksprachen in 2905) [ClassicSimilarity], result of:
0.13753477 = score(doc=2905,freq=2.0), product of:
0.17061387 = queryWeight, product of:
6.0801163 = idf(docFreq=274, maxDocs=44218)
0.028060954 = queryNorm
0.8061172 = fieldWeight in 2905, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.0801163 = idf(docFreq=274, maxDocs=44218)
0.09375 = fieldNorm(doc=2905)
0.2 = coord(1/5)
- Theme
- Verbale Doksprachen im Online-Retrieval
-
Schabas, A.H.: ¬A comparative evaluation of the retrieval effectiveness of titles, Library of Congress Subject Headings and PRECIS strings for computer searching of UK MARC data (1979)
0.03
0.027506953 = product of:
0.13753477 = sum of:
0.13753477 = weight(_text_:doksprachen in 5277) [ClassicSimilarity], result of:
0.13753477 = score(doc=5277,freq=2.0), product of:
0.17061387 = queryWeight, product of:
6.0801163 = idf(docFreq=274, maxDocs=44218)
0.028060954 = queryNorm
0.8061172 = fieldWeight in 5277, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.0801163 = idf(docFreq=274, maxDocs=44218)
0.09375 = fieldNorm(doc=5277)
0.2 = coord(1/5)
- Theme
- Verbale Doksprachen im Online-Retrieval
-
Jochum, F.: Semantische Repräsentationssprachen in Dokumenten-Retrieval-Systemen (1982)
0.01
0.005253687 = product of:
0.026268434 = sum of:
0.026268434 = product of:
0.0788053 = sum of:
0.0788053 = weight(_text_:f in 3905) [ClassicSimilarity], result of:
0.0788053 = score(doc=3905,freq=2.0), product of:
0.11184496 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.028060954 = queryNorm
0.7045941 = fieldWeight in 3905, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.125 = fieldNorm(doc=3905)
0.33333334 = coord(1/3)
0.2 = coord(1/5)
-
Osmont, B.: Dynamiques cognitives et stratégies d'utulisateurs (1992)
0.00
0.0032835545 = product of:
0.016417772 = sum of:
0.016417772 = product of:
0.04925331 = sum of:
0.04925331 = weight(_text_:f in 6204) [ClassicSimilarity], result of:
0.04925331 = score(doc=6204,freq=2.0), product of:
0.11184496 = queryWeight, product of:
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.028060954 = queryNorm
0.4403713 = fieldWeight in 6204, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.985786 = idf(docFreq=2232, maxDocs=44218)
0.078125 = fieldNorm(doc=6204)
0.33333334 = coord(1/3)
0.2 = coord(1/5)
- Language
- f
-
Schreiweis, U.: Hypertextstrukturen als Grundlage für integrierte Wissensakquisitionssysteme (1993)
0.00
0.0030414974 = product of:
0.015207487 = sum of:
0.015207487 = product of:
0.06082995 = sum of:
0.06082995 = weight(_text_:22 in 8762) [ClassicSimilarity], result of:
0.06082995 = score(doc=8762,freq=2.0), product of:
0.09826468 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.028060954 = queryNorm
0.61904186 = fieldWeight in 8762, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=8762)
0.25 = coord(1/4)
0.2 = coord(1/5)
- Date
- 19.10.1995 10:22:53
-
Ruge, G.: Sprache und Computer : Wortbedeutung und Termassoziation. Methoden zur automatischen semantischen Klassifikation (1995)
0.00
0.0015207487 = product of:
0.0076037436 = sum of:
0.0076037436 = product of:
0.030414974 = sum of:
0.030414974 = weight(_text_:22 in 1534) [ClassicSimilarity], result of:
0.030414974 = score(doc=1534,freq=2.0), product of:
0.09826468 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.028060954 = queryNorm
0.30952093 = fieldWeight in 1534, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=1534)
0.25 = coord(1/4)
0.2 = coord(1/5)
- Footnote
- Rez. in: Knowledge organization 22(1995) no.3/4, S.182-184 (M.T. Rolland)
-
Ingenerf, J.: Benutzeranpaßbare semantische Sprachanalyse und Begriffsrepräsentation für die medizinische Dokumentation (1993)
0.00
0.0013306552 = product of:
0.006653276 = sum of:
0.006653276 = product of:
0.026613103 = sum of:
0.026613103 = weight(_text_:22 in 1903) [ClassicSimilarity], result of:
0.026613103 = score(doc=1903,freq=2.0), product of:
0.09826468 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.028060954 = queryNorm
0.2708308 = fieldWeight in 1903, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=1903)
0.25 = coord(1/4)
0.2 = coord(1/5)
- Footnote
- Rez. in: Knowledge organization 22(1995) no.2, S.102-103 (P. Hucklenbroich)