-
Mandl, T.; Stempfhuber, M.: Softwareergonomische Gestaltung von Wirtschaftsinformationssystemen am Beispiel von ELVIRA (1998)
0.03
0.026684452 = product of:
0.053368904 = sum of:
0.053368904 = product of:
0.08005335 = sum of:
0.018204873 = weight(_text_:d in 4154) [ClassicSimilarity], result of:
0.018204873 = score(doc=4154,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.20990817 = fieldWeight in 4154, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.078125 = fieldNorm(doc=4154)
0.06184848 = weight(_text_:22 in 4154) [ClassicSimilarity], result of:
0.06184848 = score(doc=4154,freq=2.0), product of:
0.15985602 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.045649286 = queryNorm
0.38690117 = fieldWeight in 4154, 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=4154)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- d
- Source
- Information und Märkte: 50. Deutscher Dokumentartag 1998, Kongreß der Deutschen Gesellschaft für Dokumentation e.V. (DGD), Rheinische Friedrich-Wilhelms-Universität Bonn, 22.-24. September 1998. Hrsg. von Marlies Ockenfeld u. Gerhard J. Mantwill
-
Griesbaum, J.; Mandl, T.: Forschung und Lehre der Informationswissenschaft an der Universität Hildesheim : Interkulturell, mutilingual, sozial (2010)
0.02
0.0151672065 = product of:
0.030334413 = sum of:
0.030334413 = product of:
0.04550162 = sum of:
0.024905154 = weight(_text_:h in 4009) [ClassicSimilarity], result of:
0.024905154 = score(doc=4009,freq=2.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.21959636 = fieldWeight in 4009, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=4009)
0.020596463 = weight(_text_:d in 4009) [ClassicSimilarity], result of:
0.020596463 = score(doc=4009,freq=4.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.237484 = fieldWeight in 4009, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0625 = fieldNorm(doc=4009)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- d
- Location
- D
- Source
- Information - Wissenschaft und Praxis. 61(2010) H.6/7, S.331-332
-
Mandl, T.: Web- und Multimedia-Dokumente : Neuere Entwicklungen bei der Evaluierung von Information Retrieval Systemen (2003)
0.01
0.013156351 = product of:
0.026312701 = sum of:
0.026312701 = product of:
0.039469052 = sum of:
0.024905154 = weight(_text_:h in 1734) [ClassicSimilarity], result of:
0.024905154 = score(doc=1734,freq=2.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.21959636 = fieldWeight in 1734, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=1734)
0.014563899 = weight(_text_:d in 1734) [ClassicSimilarity], result of:
0.014563899 = score(doc=1734,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.16792654 = fieldWeight in 1734, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0625 = fieldNorm(doc=1734)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- d
- Source
- Information - Wissenschaft und Praxis. 54(2003) H.4, S.203-210
-
Pauls, N.; Griesbaum, J.; Mandl, T.: Erfolgsfaktoren kirchlicher Community-Angebote im Social Web : eine Analyse des Wikis "Evangelisch in Niedersachsen" (2011)
0.01
0.013156351 = product of:
0.026312701 = sum of:
0.026312701 = product of:
0.039469052 = sum of:
0.024905154 = weight(_text_:h in 3247) [ClassicSimilarity], result of:
0.024905154 = score(doc=3247,freq=2.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.21959636 = fieldWeight in 3247, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=3247)
0.014563899 = weight(_text_:d in 3247) [ClassicSimilarity], result of:
0.014563899 = score(doc=3247,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.16792654 = fieldWeight in 3247, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0625 = fieldNorm(doc=3247)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- d
- Source
- Information - Wissenschaft und Praxis. 62(2011) H.1, S.19-27
-
Mandl, T.: Evaluierung im Information Retrieval : die Hildesheimer Antwort auf aktuelle Herausforderungen der globalisierten Informationsgesellschaft (2010)
0.01
0.013156351 = product of:
0.026312701 = sum of:
0.026312701 = product of:
0.039469052 = sum of:
0.024905154 = weight(_text_:h in 4011) [ClassicSimilarity], result of:
0.024905154 = score(doc=4011,freq=2.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.21959636 = fieldWeight in 4011, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=4011)
0.014563899 = weight(_text_:d in 4011) [ClassicSimilarity], result of:
0.014563899 = score(doc=4011,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.16792654 = fieldWeight in 4011, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0625 = fieldNorm(doc=4011)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- d
- Source
- Information - Wissenschaft und Praxis. 61(2010) H.6/7, S.341-348
-
Mandl, T.; Schulz, J.M.; Marholz, N.; Werner, K.: Benutzerforschung anhand von Log-Dateien : Chancen Grenzen und aktuelle Trends (2011)
0.01
0.013156351 = product of:
0.026312701 = sum of:
0.026312701 = product of:
0.039469052 = sum of:
0.024905154 = weight(_text_:h in 4304) [ClassicSimilarity], result of:
0.024905154 = score(doc=4304,freq=2.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.21959636 = fieldWeight in 4304, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=4304)
0.014563899 = weight(_text_:d in 4304) [ClassicSimilarity], result of:
0.014563899 = score(doc=4304,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.16792654 = fieldWeight in 4304, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0625 = fieldNorm(doc=4304)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- d
- Source
- Information - Wissenschaft und Praxis. 62(2011) H.1, S.29-35
-
Kluck, M.; Mandl, T.; Womser-Hacker, C.: Cross-Language Evaluation Forum (CLEF) : Europäische Initiative zur Bewertung sprachübergreifender Retrievalverfahren (2002)
0.01
0.011511806 = product of:
0.023023613 = sum of:
0.023023613 = product of:
0.03453542 = sum of:
0.02179201 = weight(_text_:h in 266) [ClassicSimilarity], result of:
0.02179201 = score(doc=266,freq=2.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.19214681 = fieldWeight in 266, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0546875 = fieldNorm(doc=266)
0.012743411 = weight(_text_:d in 266) [ClassicSimilarity], result of:
0.012743411 = score(doc=266,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.14693572 = fieldWeight in 266, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0546875 = fieldNorm(doc=266)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- d
- Source
- Information - Wissenschaft und Praxis. 53(2002) H.2, S.82-89
-
Mandl, T.: Qualität als neue Dimension im Information Retrieval : Das AQUAINT Projekt (2005)
0.01
0.009867263 = product of:
0.019734526 = sum of:
0.019734526 = product of:
0.029601788 = sum of:
0.018678864 = weight(_text_:h in 3184) [ClassicSimilarity], result of:
0.018678864 = score(doc=3184,freq=2.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.16469726 = fieldWeight in 3184, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.046875 = fieldNorm(doc=3184)
0.010922924 = weight(_text_:d in 3184) [ClassicSimilarity], result of:
0.010922924 = score(doc=3184,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.1259449 = fieldWeight in 3184, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.046875 = fieldNorm(doc=3184)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Language
- d
- Source
- Information - Wissenschaft und Praxis. 56(2005) H.1, S.13-20
-
Mandl, T.: Text mining und data minig (2013)
0.00
0.00429093 = product of:
0.00858186 = sum of:
0.00858186 = product of:
0.02574558 = sum of:
0.02574558 = weight(_text_:d in 713) [ClassicSimilarity], result of:
0.02574558 = score(doc=713,freq=4.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.296855 = fieldWeight in 713, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.078125 = fieldNorm(doc=713)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- d
- Source
- Grundlagen der praktischen Information und Dokumentation. Handbuch zur Einführung in die Informationswissenschaft und -praxis. 6., völlig neu gefaßte Ausgabe. Hrsg. von R. Kuhlen, W. Semar u. D. Strauch. Begründet von Klaus Laisiepen, Ernst Lutterbeck, Karl-Heinrich Meyer-Uhlenried
-
Hellweg, H.; Krause, J.; Mandl, T.; Marx, J.; Müller, M.N.O.; Mutschke, P.; Strötgen, R.: Treatment of semantic heterogeneity in information retrieval (2001)
0.00
0.004150859 = product of:
0.008301718 = sum of:
0.008301718 = product of:
0.024905154 = sum of:
0.024905154 = weight(_text_:h in 6560) [ClassicSimilarity], result of:
0.024905154 = score(doc=6560,freq=2.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.21959636 = fieldWeight in 6560, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=6560)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Mandl, T.: Tolerantes Information Retrieval : Neuronale Netze zur Erhöhung der Adaptivität und Flexibilität bei der Informationssuche (2001)
0.00
0.0032890877 = product of:
0.0065781754 = sum of:
0.0065781754 = product of:
0.009867263 = sum of:
0.0062262886 = weight(_text_:h in 5965) [ClassicSimilarity], result of:
0.0062262886 = score(doc=5965,freq=2.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.05489909 = fieldWeight in 5965, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.015625 = fieldNorm(doc=5965)
0.0036409746 = weight(_text_:d in 5965) [ClassicSimilarity], result of:
0.0036409746 = score(doc=5965,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.041981634 = fieldWeight in 5965, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.015625 = fieldNorm(doc=5965)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Footnote
- Rez. in: nfd - Information 54(2003) H.6, S.379-380 (U. Thiel): "Kannte G. Salton bei der Entwicklung des Vektorraummodells die kybernetisch orientierten Versuche mit assoziativen Speicherstrukturen? An diese und ähnliche Vermutungen, die ich vor einigen Jahren mit Reginald Ferber und anderen Kollegen diskutierte, erinnerte mich die Thematik des vorliegenden Buches. Immerhin lässt sich feststellen, dass die Vektorrepräsentation eine genial einfache Darstellung sowohl der im Information Retrieval (IR) als grundlegende Datenstruktur benutzten "inverted files" als auch der assoziativen Speichermatrizen darstellt, die sich im Laufe der Zeit Über Perzeptrons zu Neuronalen Netzen (NN) weiterentwickelten. Dieser formale Zusammenhang stimulierte in der Folge eine Reihe von Ansätzen, die Netzwerke im Retrieval zu verwenden, wobei sich, wie auch im vorliegenden Band, hybride Ansätze, die Methoden aus beiden Disziplinen kombinieren, als sehr geeignet erweisen. Aber der Reihe nach... Das Buch wurde vom Autor als Dissertation beim Fachbereich IV "Sprachen und Technik" der Universität Hildesheim eingereicht und resultiert aus einer Folge von Forschungsbeiträgen zu mehreren Projekten, an denen der Autor in der Zeit von 1995 bis 2000 an verschiedenen Standorten beteiligt war. Dies erklärt die ungewohnte Breite der Anwendungen, Szenarien und Domänen, in denen die Ergebnisse gewonnen wurden. So wird das in der Arbeit entwickelte COSIMIR Modell (COgnitive SIMilarity learning in Information Retrieval) nicht nur anhand der klassischen Cranfield-Kollektion evaluiert, sondern auch im WING-Projekt der Universität Regensburg im Faktenretrieval aus einer Werkstoffdatenbank eingesetzt. Weitere Versuche mit der als "Transformations-Netzwerk" bezeichneten Komponente, deren Aufgabe die Abbildung von Gewichtungsfunktionen zwischen zwei Termräumen ist, runden das Spektrum der Experimente ab. Aber nicht nur die vorgestellten Resultate sind vielfältig, auch der dem Leser angebotene "State-of-the-Art"-Überblick fasst in hoch informativer Breite Wesentliches aus den Gebieten IR und NN zusammen und beleuchtet die Schnittpunkte der beiden Bereiche. So werden neben den Grundlagen des Text- und Faktenretrieval die Ansätze zur Verbesserung der Adaptivität und zur Beherrschung von Heterogenität vorgestellt, während als Grundlagen Neuronaler Netze neben einer allgemeinen Einführung in die Grundbegriffe u.a. das Backpropagation-Modell, KohonenNetze und die Adaptive Resonance Theory (ART) geschildert werden. Einweiteres Kapitel stellt die bisherigen NN-orientierten Ansätze im IR vor und rundet den Abriss der relevanten Forschungslandschaft ab. Als Vorbereitung der Präsentation des COSIMIR-Modells schiebt der Autor an dieser Stelle ein diskursives Kapitel zum Thema Heterogenität im IR ein, wodurch die Ziele und Grundannahmen der Arbeit noch einmal reflektiert werden. Als Dimensionen der Heterogenität werden der Objekttyp, die Qualität der Objekte und ihrer Erschließung und die Mehrsprachigkeit genannt. Wenn auch diese Systematik im Wesentlichen die Akzente auf Probleme aus den hier tangierten Projekten legt, und weniger eine umfassende Aufbereitung z.B. der Literatur zum Problem der Relevanz anstrebt, ist sie dennoch hilfreich zum Verständnis der in den nachfolgenden Kapitel oft nur implizit angesprochenen Designentscheidungen bei der Konzeption der entwickelten Prototypen. Der Ansatz, Heterogenität durch Transformationen zu behandeln, wird im speziellen Kontext der NN konkretisiert, wobei andere Möglichkeiten, die z.B. Instrumente der Logik und Probabilistik einzusetzen, nur kurz diskutiert werden. Eine weitergehende Analyse hätte wohl auch den Rahmen der Arbeit zu weit gespannt,
- Language
- d
-
Becks, D.; Mandl, T.; Womser-Hacker, C.: Spezielle Anforderungen bei der Evaluierung von Patent-Retrieval-Systemen (2010)
0.00
0.003003651 = product of:
0.006007302 = sum of:
0.006007302 = product of:
0.018021906 = sum of:
0.018021906 = weight(_text_:d in 4667) [ClassicSimilarity], result of:
0.018021906 = score(doc=4667,freq=4.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.2077985 = fieldWeight in 4667, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0546875 = fieldNorm(doc=4667)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- d
-
Tappenbeck, I.; Michel, A.; Wittich, A.; Werr, N.; Gäde, M.; Spree, U.; Gläser, C.; Griesbaum, J.; Mandl, T.; Keller-Loibl, K.; Stang, R.: Framework Informationskompetenz : Ein gemeinsamer Standard für die Qualifikation in den bibliotheks- und informationswissenschaftlichen Studiengängen in Deutschland (2022)
0.00
0.003003651 = product of:
0.006007302 = sum of:
0.006007302 = product of:
0.018021906 = sum of:
0.018021906 = weight(_text_:d in 540) [ClassicSimilarity], result of:
0.018021906 = score(doc=540,freq=4.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.2077985 = fieldWeight in 540, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0546875 = fieldNorm(doc=540)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- d
- Location
- D
-
Braschler, M.; Heuwing, B.; Mandl, T.; Womser-Hacker, C.; Herget, J.; Schäuble, P.; Stuker, J.: Evaluation der Suchfunktion deutscher Unternehmenswebsites (2013)
0.00
0.0025745581 = product of:
0.0051491163 = sum of:
0.0051491163 = product of:
0.015447348 = sum of:
0.015447348 = weight(_text_:d in 942) [ClassicSimilarity], result of:
0.015447348 = score(doc=942,freq=4.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.178113 = fieldWeight in 942, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.046875 = fieldNorm(doc=942)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- d
- Location
- D
-
Mandl, T.: Einsatz neuronaler Netze als Transferkomponenten beim Retrieval in heterogenen Dokumentbeständen (2000)
0.00
0.0024273165 = product of:
0.004854633 = sum of:
0.004854633 = product of:
0.014563899 = sum of:
0.014563899 = weight(_text_:d in 6563) [ClassicSimilarity], result of:
0.014563899 = score(doc=6563,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.16792654 = fieldWeight in 6563, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0625 = fieldNorm(doc=6563)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- d
-
Hanke, P.; Mandl, T.; Womser-Hacker, C.: ¬Ein "Virtuelles Bibliotheksregal" für die Informationswissenschaft als Anwendungsfall semantischer Heterogenität (2002)
0.00
0.0024273165 = product of:
0.004854633 = sum of:
0.004854633 = product of:
0.014563899 = sum of:
0.014563899 = weight(_text_:d in 4858) [ClassicSimilarity], result of:
0.014563899 = score(doc=4858,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.16792654 = fieldWeight in 4858, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0625 = fieldNorm(doc=4858)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- d
-
Mandl, T.: Neue Entwicklungen bei den Evaluierungsinitiativen im Information Retrieval (2006)
0.00
0.0024273165 = product of:
0.004854633 = sum of:
0.004854633 = product of:
0.014563899 = sum of:
0.014563899 = weight(_text_:d in 5975) [ClassicSimilarity], result of:
0.014563899 = score(doc=5975,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.16792654 = fieldWeight in 5975, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0625 = fieldNorm(doc=5975)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- d
-
Çetta, D.; Griesbaum, J.; Montanari, E.G.; Mandl, T.: Selbstbestimmt durch Informationskompetenz (2021)
0.00
0.002145465 = product of:
0.00429093 = sum of:
0.00429093 = product of:
0.01287279 = sum of:
0.01287279 = weight(_text_:d in 116) [ClassicSimilarity], result of:
0.01287279 = score(doc=116,freq=4.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.1484275 = fieldWeight in 116, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0390625 = fieldNorm(doc=116)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- d
-
Mandl, T.; Womser-Hacker, C.: ¬Ein adaptives Information-Retrieval-Modell für Digitale Bibliotheken (2000)
0.00
0.0021239019 = product of:
0.0042478037 = sum of:
0.0042478037 = product of:
0.012743411 = sum of:
0.012743411 = weight(_text_:d in 5481) [ClassicSimilarity], result of:
0.012743411 = score(doc=5481,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.14693572 = fieldWeight in 5481, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0546875 = fieldNorm(doc=5481)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- d
-
Baeck, J.; Wiem, S.; Kölle, R.; Mandl, T.: User Interface Prototyping : eine Evaluation spezifischer Werkzeuge (2010)
0.00
0.0021239019 = product of:
0.0042478037 = sum of:
0.0042478037 = product of:
0.012743411 = sum of:
0.012743411 = weight(_text_:d in 4674) [ClassicSimilarity], result of:
0.012743411 = score(doc=4674,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.14693572 = fieldWeight in 4674, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0546875 = fieldNorm(doc=4674)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- d
