Search (2 results, page 1 of 1)
-
×
author_ss:"Blenkle, M."
-
×
author_ss:"Haake, E."
-
×
theme_ss:"Katalogfragen allgemein"
-
×
type_ss:"a"
- Did you mean:
- author's%3a%22Piontek%2c S.%22 2
- authors%3a%22Piontek%2c S.%22 2
-
Haake, E.; Blenkle, M.; Ellis, R.; Zillmann, H.: Nur die ersten Drei zählen! : Optimierung der Rankingverfahren über Popularitätsfaktoren bei der Elektronischen Bibliothek Bremen (E-LIB) (2015)
0.00
9.0241426E-4 = product of: 0.0018048285 = sum of: 0.0018048285 = product of: 0.003609657 = sum of: 0.003609657 = weight(_text_:s in 2150) [ClassicSimilarity], result of: 0.003609657 = score(doc=2150,freq=2.0), product of: 0.05008241 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.046063907 = queryNorm 0.072074346 = fieldWeight in 2150, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.046875 = fieldNorm(doc=2150) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- o-bib: Das offene Bibliotheksjournal. 2(2015) Nr.2, S.33-42
-
Blenkle, M.; Ellis, R.; Haake, E.: E-LIB Bremen : Automatische Empfehlungsdienste für Fachdatenbanken im Bibliothekskatalog / Metadatenpools als Wissensbasis für bestandsunabhängige Services (2009)
0.00
7.520119E-4 = product of: 0.0015040238 = sum of: 0.0015040238 = product of: 0.0030080476 = sum of: 0.0030080476 = weight(_text_:s in 2479) [ClassicSimilarity], result of: 0.0030080476 = score(doc=2479,freq=2.0), product of: 0.05008241 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.046063907 = queryNorm 0.060061958 = fieldWeight in 2479, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.0390625 = fieldNorm(doc=2479) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Bibliotheksdienst. 43(2009) H.6, S.618-625