-
Schneider, A.: ¬Die Verzeichnung und sachliche Erschließung der Belletristik in Kaysers Bücherlexikon und im Schlagwortkatalog Georg/Ost (1980)
0.06
0.06354949 = product of:
0.09532423 = sum of:
0.06306415 = weight(_text_:im in 5309) [ClassicSimilarity], result of:
0.06306415 = score(doc=5309,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.4372462 = fieldWeight in 5309, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.109375 = fieldNorm(doc=5309)
0.03226008 = product of:
0.09678023 = sum of:
0.09678023 = weight(_text_:22 in 5309) [ClassicSimilarity], result of:
0.09678023 = score(doc=5309,freq=2.0), product of:
0.17867287 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.051022716 = queryNorm
0.5416616 = fieldWeight in 5309, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=5309)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 5. 8.2006 13:07:22
-
Schwarzer, C.: ¬Die Verzeichnung und sachliche Erschließung der Belletristik in Kaysers Bücherlexikon und im Schlagwortkatalog Georg/Ost (1980)
0.02
0.021021385 = product of:
0.06306415 = sum of:
0.06306415 = weight(_text_:im in 5310) [ClassicSimilarity], result of:
0.06306415 = score(doc=5310,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.4372462 = fieldWeight in 5310, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.109375 = fieldNorm(doc=5310)
0.33333334 = coord(1/3)
-
Greger, M.: ¬Die Verzeichnung und sachliche Erschließung der Belletristik in Kaysers Bücherlexikon und im Schlagwortkatalog Georg/Ost (1980)
0.02
0.021021385 = product of:
0.06306415 = sum of:
0.06306415 = weight(_text_:im in 5311) [ClassicSimilarity], result of:
0.06306415 = score(doc=5311,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.4372462 = fieldWeight in 5311, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.109375 = fieldNorm(doc=5311)
0.33333334 = coord(1/3)
-
Stünkel, M.: Neuere Methoden der inhaltlichen Erschließung schöner Literatur in öffentlichen Bibliotheken (1986)
0.01
0.012289554 = product of:
0.03686866 = sum of:
0.03686866 = product of:
0.110605985 = sum of:
0.110605985 = weight(_text_:22 in 5815) [ClassicSimilarity], result of:
0.110605985 = score(doc=5815,freq=2.0), product of:
0.17867287 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.051022716 = queryNorm
0.61904186 = fieldWeight in 5815, 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=5815)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 4. 8.2006 21:35:22
-
Erschließung und Vermittlung der Schönen Literatur in Öffentlichen Bibliotheken (1984)
0.01
0.009009165 = product of:
0.027027493 = sum of:
0.027027493 = weight(_text_:im in 5836) [ClassicSimilarity], result of:
0.027027493 = score(doc=5836,freq=2.0), product of:
0.1442303 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.051022716 = queryNorm
0.18739122 = fieldWeight in 5836, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.046875 = fieldNorm(doc=5836)
0.33333334 = coord(1/3)
- Footnote
- In dieser Schrift sind u.a. die folgenden Aussagen enthalten: (1) "Zentrale computergestützte verbale Sacherschließung der SL ist die Konsequenz, daß diese Erschließung sinnvollerweise nur nach denselben Regeln wie die verbale Sacherschließung der Sachliteratur und, vom Programm her, mithin nur in derselben Kategorie des Datenformats erfolgen kann. Es wird hier davon ausgegangen, daß für die Sachliteratur RSWK durch zentrales Anbieten eine weite Verbreitung finden wird, und vorgeschlagen, RSWK auch für die Erschließung der SL anzuwenden." (S.19) - (2) Es muß betont werden, daß der hier vorgebrachte Vorschlag sich 'nur auf die inhaltliche Erschließung der SL' bezieht und nicht beabsichtigt, etwa die Art der Darstellung - die im übrigen bei Sachliteratur für die Erschließung auch keine Rolle spielt, mit einzubeziehen. Auch die sicher von Ort zu Ort unterschiedlich zu definierenden Benutzerinteressen sind davon nicht tangiert; wobei anzumerken ist, daß per se der Versuch, Literatur nach Art der Darstellung zu erschließen, nur bedingt als Erschließung angesehen werden kann, ebenesowening wie die Benutzerinteressen oder die userlibrarian communication von A.M. Pejtersen." (S.18)
-
Pejtersen, A.M.: Design of a classification scheme for fiction based on an analysis of actual user-librarian communication, and use of the scheme for control of librarians' search strategies (1980)
0.01
0.007680971 = product of:
0.023042914 = sum of:
0.023042914 = product of:
0.06912874 = sum of:
0.06912874 = weight(_text_:22 in 5835) [ClassicSimilarity], result of:
0.06912874 = score(doc=5835,freq=2.0), product of:
0.17867287 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.051022716 = queryNorm
0.38690117 = fieldWeight in 5835, 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=5835)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Date
- 5. 8.2006 13:22:44
-
Austin, J.; Pejtersen, A.M.: Fiction retrieval: experimental design and evaluation of a search system based on user's value criteria. Pt.1 (1983)
0.01
0.006877549 = product of:
0.020632647 = sum of:
0.020632647 = product of:
0.06189794 = sum of:
0.06189794 = weight(_text_:retrieval in 142) [ClassicSimilarity], result of:
0.06189794 = score(doc=142,freq=2.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.40105087 = fieldWeight in 142, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.09375 = fieldNorm(doc=142)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Pejtersen, A.M.: ¬The "BOOKHOUSE" : an icon based database system for fiction retrieval in public libraries (1989)
0.01
0.006877549 = product of:
0.020632647 = sum of:
0.020632647 = product of:
0.06189794 = sum of:
0.06189794 = weight(_text_:retrieval in 1445) [ClassicSimilarity], result of:
0.06189794 = score(doc=1445,freq=2.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.40105087 = fieldWeight in 1445, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.09375 = fieldNorm(doc=1445)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Pejtersen, A.M.: Implications of users' value perception for the design of knowledge based bibliographic retrieval systems (1985)
0.01
0.006877549 = product of:
0.020632647 = sum of:
0.020632647 = product of:
0.06189794 = sum of:
0.06189794 = weight(_text_:retrieval in 2088) [ClassicSimilarity], result of:
0.06189794 = score(doc=2088,freq=2.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.40105087 = fieldWeight in 2088, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.09375 = fieldNorm(doc=2088)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Pejtersen, A.M.: Implications of users' value perception for the design of a bibliographic retrieval system (1986)
0.01
0.006877549 = product of:
0.020632647 = sum of:
0.020632647 = product of:
0.06189794 = sum of:
0.06189794 = weight(_text_:retrieval in 2961) [ClassicSimilarity], result of:
0.06189794 = score(doc=2961,freq=2.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.40105087 = fieldWeight in 2961, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.09375 = fieldNorm(doc=2961)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Austin, J.; Pejtersen, A.M.: Fiction retrieval : experimental design and evaluation of a search system based on user's value criteria. Pt.2 (1984)
0.01
0.006877549 = product of:
0.020632647 = sum of:
0.020632647 = product of:
0.06189794 = sum of:
0.06189794 = weight(_text_:retrieval in 5814) [ClassicSimilarity], result of:
0.06189794 = score(doc=5814,freq=2.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.40105087 = fieldWeight in 5814, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.09375 = fieldNorm(doc=5814)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Austin, J.: ¬The AMP classification system for fiction : Trial application and retrieval tests (1982)
0.01
0.005731291 = product of:
0.017193872 = sum of:
0.017193872 = product of:
0.051581617 = sum of:
0.051581617 = weight(_text_:retrieval in 6387) [ClassicSimilarity], result of:
0.051581617 = score(doc=6387,freq=2.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.33420905 = fieldWeight in 6387, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.078125 = fieldNorm(doc=6387)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
-
Morehead, D.R.; Pejtersen, A.M.; Rouse, W.B.: ¬The value of information and computer-aided information seeking : problem formulation and application to fiction retrieval (1984)
0.01
0.005673688 = product of:
0.017021064 = sum of:
0.017021064 = product of:
0.05106319 = sum of:
0.05106319 = weight(_text_:retrieval in 5828) [ClassicSimilarity], result of:
0.05106319 = score(doc=5828,freq=4.0), product of:
0.15433937 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.051022716 = queryNorm
0.33085006 = fieldWeight in 5828, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.0546875 = fieldNorm(doc=5828)
0.33333334 = coord(1/3)
0.33333334 = coord(1/3)
- Abstract
- Issues concerning the formulation and application of a model of how humans value information are examined. Formulation of a value function is based on research from modelling, value assessment, human information seeking behavior, and human decision making. The proposed function is incorporated into a computer-based fiction retrieval system and evaluated using data from nine searches. Evaluation is based on the ability of an individual's value function to discriminate among novels selected, rejected, and not considered. The results are discussed in terms of both formulation and utilization of a value function as well as the implications for extending the proposed formulation to other information seeking environments
