Document (#36606)

Author

Schmude, A.N.

Title

Ontologiebasierte Suche und Navigation in webbasierten Informationssystemen : am Beispiel Bürgerinformationsdienste

Imprint

Hamburg : Universität; Fachbereich Informatik

Year

2004

Pages

130 S

Abstract

Webbasierte Informationssysteme werden heute von einer Vielzahl unterschiedlicher Organisationen angeboten, mit ganz verschiedenen Zielsetzungen. Die technischen Herausforderungen bzgl. Datenhaltung, Pflege der Informationen und Anbindung an das Internet scheinen gelöst. Das Auffinden bestimmter Informationen stellt für viele Nutzer aber dennoch eine große Herausforderung dar. Das gilt für das WWW (WorldWide Web ) als Ganzes, wie auch für viele einzelne webbasierte Informationssysteme. Grund dafür sind im Wesentlichen die nach wie vor ungenügenden Benutzungs-schnittstellen. Heutig gängige webbasierte Informationssysteme bieten Nutzern meist neben einer Navigation die Möglichkeit, Informationen durch das Absenden einer Suchanfrage zu suchen. Beide Strategien, also die Suche und die Navigation, weisen jeweils eigene Probleme in der Umsetzung auf, die es verhindern, dass Nutzer die gewünschte Information einfach auffinden können. Oftmals werden Suchanfragen unspezifisch und allgemein gehalten vorgetragen. Wird eine solche Anfrage mit einer großen Zusammenstellung von Daten beantwortet, man denke nur an Suchergebnisse von Suchmaschinen mit tausenden Treffern, und damit tausenden von Nieten, kann sich schnell Frust einstellen. Aber auch heutige Navigationen sind nicht geeignet, es dem Nutzer so einfach wie möglich zu machen. Sie beschränken sich meist auf Begriffshierarchien. Der Informationsraum wird also in Ober- und Unterklassen gegliedert und die Informationsobjekte den Ebenen zugeordnet. Eine solche Aufteilung kann für den einen sinnvoll und verständlich sein, andere aber in die Irre führen. Zudem lassen sich Begriffe nur anhand zweier Beziehungen, nämlich Ober- und Unterbegriff, strukturieren. Begriffe und Konzepte vieler Themengebiete weisen aber weitere Beziehungen auf, wie "gehört zu", "arbeitet zusammen mit", "entwickelte" um nur ein paar Beispiele zu nennen. Semantische Netze bzw. Ontologien können eine solche Verknüpfung durch die Beschreibung ebendieser Beziehungen leisten. Die Ausgangsüberlegung dieser Arbeit ist es, die Strukturierung des Informationsraums mit Hilfe einer Ontologie vorzunehmen. Diese erweiterte Strukturierung soll sowohl für die Suche als auch für die Navigation genutzt werden, um die Auffindbarkeit von Information zu verbessern. Eine Suchfunktionalität müsste sich nicht mehr nur auf eine wortbasierte Suche verlassen, sondern könnte das Beziehungsgeflecht nutzen. Die Navigation wiederum könnte die Beziehungen explizit machen und dadurch Nutzern helfen, den Informationsraum zu verstehen und dadurch einfacher zielgerichtet zu der gewünschten Information zu navigieren. Als Untersuchungsgegenstand werden in dieser Arbeit Bürgerinformationssysteme betrachtet. Die Anwendungsdomäne webbasierte Bürgerinformation ist ausreichend komplex, um daran die oben angeführten Probleme untersuchen zu können. Heutige Bürgerinformationssysteme weisen, neben anderen Problemen, genau die oben beschriebenen Schwächen auf, wie sich zeigen wird.

Content

Vgl.: http://swt-www.informatik.uni-hamburg.de/publications/papers/Dipl/Schmude_OntologiebasierteNavigation.pdf.

Theme

Wissensrepräsentation

Similar documents (content)

1. Kobsa, A.: Adaptive Verfahren : Benutzermodellierung (2004) 0.24

   0.23953767 = sum of:
     0.23953767 = product of:
       0.5988442 = sum of:
         0.049413837 = weight(abstract_txt:einfach in 2923) [ClassicSimilarity], result of:
           0.049413837 = score(doc=2923,freq=1.0), product of:
             0.12114198 = queryWeight, product of:
               1.0093762 = boost
               6.5264034 = idf(docFreq=175, maxDocs=44218)
               0.018389406 = queryNorm
             0.4079002 = fieldWeight in 2923, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.5264034 = idf(docFreq=175, maxDocs=44218)
               0.0625 = fieldNorm(doc=2923)
         0.02347063 = weight(abstract_txt:können in 2923) [ClassicSimilarity], result of:
           0.02347063 = score(doc=2923,freq=1.0), product of:
             0.08441945 = queryWeight, product of:
               1.0319831 = boost
               4.4483833 = idf(docFreq=1405, maxDocs=44218)
               0.018389406 = queryNorm
             0.27802396 = fieldWeight in 2923, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.4483833 = idf(docFreq=1405, maxDocs=44218)
               0.0625 = fieldNorm(doc=2923)
         0.055504598 = weight(abstract_txt:nutzern in 2923) [ClassicSimilarity], result of:
           0.055504598 = score(doc=2923,freq=1.0), product of:
             0.13090259 = queryWeight, product of:
               1.0492522 = boost
               6.784232 = idf(docFreq=135, maxDocs=44218)
               0.018389406 = queryNorm
             0.4240145 = fieldWeight in 2923, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.784232 = idf(docFreq=135, maxDocs=44218)
               0.0625 = fieldNorm(doc=2923)
         0.02654289 = weight(abstract_txt:werden in 2923) [ClassicSimilarity], result of:
           0.02654289 = score(doc=2923,freq=3.0), product of:
             0.06993008 = queryWeight, product of:
               1.0845579 = boost
               3.5062556 = idf(docFreq=3606, maxDocs=44218)
               0.018389406 = queryNorm
             0.3795633 = fieldWeight in 2923, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.5062556 = idf(docFreq=3606, maxDocs=44218)
               0.0625 = fieldNorm(doc=2923)
         0.032865018 = weight(abstract_txt:informationen in 2923) [ClassicSimilarity], result of:
           0.032865018 = score(doc=2923,freq=1.0), product of:
             0.10566113 = queryWeight, product of:
               1.15454 = boost
               4.976667 = idf(docFreq=828, maxDocs=44218)
               0.018389406 = queryNorm
             0.31104168 = fieldWeight in 2923, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.976667 = idf(docFreq=828, maxDocs=44218)
               0.0625 = fieldNorm(doc=2923)
         0.052016627 = weight(abstract_txt:nutzer in 2923) [ClassicSimilarity], result of:
           0.052016627 = score(doc=2923,freq=1.0), product of:
             0.14350075 = queryWeight, product of:
               1.3454838 = boost
               5.799733 = idf(docFreq=363, maxDocs=44218)
               0.018389406 = queryNorm
             0.36248332 = fieldWeight in 2923, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.799733 = idf(docFreq=363, maxDocs=44218)
               0.0625 = fieldNorm(doc=2923)
         0.020026714 = weight(abstract_txt:sich in 2923) [ClassicSimilarity], result of:
           0.020026714 = score(doc=2923,freq=1.0), product of:
             0.09004275 = queryWeight, product of:
               1.3759419 = boost
               3.5586145 = idf(docFreq=3422, maxDocs=44218)
               0.018389406 = queryNorm
             0.2224134 = fieldWeight in 2923, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5586145 = idf(docFreq=3422, maxDocs=44218)
               0.0625 = fieldNorm(doc=2923)
         0.06341243 = weight(abstract_txt:solche in 2923) [ClassicSimilarity], result of:
           0.06341243 = score(doc=2923,freq=1.0), product of:
             0.16376042 = queryWeight, product of:
               1.4373279 = boost
               6.195629 = idf(docFreq=244, maxDocs=44218)
               0.018389406 = queryNorm
             0.38722682 = fieldWeight in 2923, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.195629 = idf(docFreq=244, maxDocs=44218)
               0.0625 = fieldNorm(doc=2923)
         0.13992643 = weight(abstract_txt:informationssysteme in 2923) [ClassicSimilarity], result of:
           0.13992643 = score(doc=2923,freq=2.0), product of:
             0.22030069 = queryWeight, product of:
               1.6670909 = boost
               7.1860275 = idf(docFreq=90, maxDocs=44218)
               0.018389406 = queryNorm
             0.6351611 = fieldWeight in 2923, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               7.1860275 = idf(docFreq=90, maxDocs=44218)
               0.0625 = fieldNorm(doc=2923)
         0.13566503 = weight(abstract_txt:weisen in 2923) [ClassicSimilarity], result of:
           0.13566503 = score(doc=2923,freq=1.0), product of:
             0.27189714 = queryWeight, product of:
               1.8520542 = boost
               7.983315 = idf(docFreq=40, maxDocs=44218)
               0.018389406 = queryNorm
             0.4989572 = fieldWeight in 2923, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.983315 = idf(docFreq=40, maxDocs=44218)
               0.0625 = fieldNorm(doc=2923)
       0.4 = coord(10/25)
   

2. Breidbach, O.: Neue Wissensordnungen : wie aus Informationen und Nachrichten kulturelles Wissen entsteht (2008) 0.23

   0.23167124 = sum of:
     0.23167124 = product of:
       0.52652556 = sum of:
         0.069881715 = weight(abstract_txt:einfach in 3037) [ClassicSimilarity], result of:
           0.069881715 = score(doc=3037,freq=2.0), product of:
             0.12114198 = queryWeight, product of:
               1.0093762 = boost
               6.5264034 = idf(docFreq=175, maxDocs=44218)
               0.018389406 = queryNorm
             0.576858 = fieldWeight in 3037, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.5264034 = idf(docFreq=175, maxDocs=44218)
               0.0625 = fieldNorm(doc=3037)
         0.02347063 = weight(abstract_txt:können in 3037) [ClassicSimilarity], result of:
           0.02347063 = score(doc=3037,freq=1.0), product of:
             0.08441945 = queryWeight, product of:
               1.0319831 = boost
               4.4483833 = idf(docFreq=1405, maxDocs=44218)
               0.018389406 = queryNorm
             0.27802396 = fieldWeight in 3037, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.4483833 = idf(docFreq=1405, maxDocs=44218)
               0.0625 = fieldNorm(doc=3037)
         0.02167218 = weight(abstract_txt:werden in 3037) [ClassicSimilarity], result of:
           0.02167218 = score(doc=3037,freq=2.0), product of:
             0.06993008 = queryWeight, product of:
               1.0845579 = boost
               3.5062556 = idf(docFreq=3606, maxDocs=44218)
               0.018389406 = queryNorm
             0.30991215 = fieldWeight in 3037, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.5062556 = idf(docFreq=3606, maxDocs=44218)
               0.0625 = fieldNorm(doc=3037)
         0.07348841 = weight(abstract_txt:informationen in 3037) [ClassicSimilarity], result of:
           0.07348841 = score(doc=3037,freq=5.0), product of:
             0.10566113 = queryWeight, product of:
               1.15454 = boost
               4.976667 = idf(docFreq=828, maxDocs=44218)
               0.018389406 = queryNorm
             0.6955103 = fieldWeight in 3037, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.976667 = idf(docFreq=828, maxDocs=44218)
               0.0625 = fieldNorm(doc=3037)
         0.07566821 = weight(abstract_txt:strukturierung in 3037) [ClassicSimilarity], result of:
           0.07566821 = score(doc=3037,freq=1.0), product of:
             0.16094269 = queryWeight, product of:
               1.163433 = boost
               7.5225 = idf(docFreq=64, maxDocs=44218)
               0.018389406 = queryNorm
             0.47015625 = fieldWeight in 3037, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.5225 = idf(docFreq=64, maxDocs=44218)
               0.0625 = fieldNorm(doc=3037)
         0.02832205 = weight(abstract_txt:sich in 3037) [ClassicSimilarity], result of:
           0.02832205 = score(doc=3037,freq=2.0), product of:
             0.09004275 = queryWeight, product of:
               1.3759419 = boost
               3.5586145 = idf(docFreq=3422, maxDocs=44218)
               0.018389406 = queryNorm
             0.31454006 = fieldWeight in 3037, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.5586145 = idf(docFreq=3422, maxDocs=44218)
               0.0625 = fieldNorm(doc=3037)
         0.048369378 = weight(abstract_txt:aber in 3037) [ClassicSimilarity], result of:
           0.048369378 = score(doc=3037,freq=2.0), product of:
             0.11942886 = queryWeight, product of:
               1.4173443 = boost
               4.5821176 = idf(docFreq=1229, maxDocs=44218)
               0.018389406 = queryNorm
             0.40500578 = fieldWeight in 3037, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.5821176 = idf(docFreq=1229, maxDocs=44218)
               0.0625 = fieldNorm(doc=3037)
         0.06341243 = weight(abstract_txt:solche in 3037) [ClassicSimilarity], result of:
           0.06341243 = score(doc=3037,freq=1.0), product of:
             0.16376042 = queryWeight, product of:
               1.4373279 = boost
               6.195629 = idf(docFreq=244, maxDocs=44218)
               0.018389406 = queryNorm
             0.38722682 = fieldWeight in 3037, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.195629 = idf(docFreq=244, maxDocs=44218)
               0.0625 = fieldNorm(doc=3037)
         0.036814496 = weight(abstract_txt:einer in 3037) [ClassicSimilarity], result of:
           0.036814496 = score(doc=3037,freq=2.0), product of:
             0.107245274 = queryWeight, product of:
               1.5016365 = boost
               3.8837 = idf(docFreq=2472, maxDocs=44218)
               0.018389406 = queryNorm
             0.34327382 = fieldWeight in 3037, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.8837 = idf(docFreq=2472, maxDocs=44218)
               0.0625 = fieldNorm(doc=3037)
         0.022653248 = weight(abstract_txt:eine in 3037) [ClassicSimilarity], result of:
           0.022653248 = score(doc=3037,freq=1.0), product of:
             0.103877865 = queryWeight, product of:
               1.6189291 = boost
               3.4892128 = idf(docFreq=3668, maxDocs=44218)
               0.018389406 = queryNorm
             0.2180758 = fieldWeight in 3037, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4892128 = idf(docFreq=3668, maxDocs=44218)
               0.0625 = fieldNorm(doc=3037)
         0.06277282 = weight(abstract_txt:suche in 3037) [ClassicSimilarity], result of:
           0.06277282 = score(doc=3037,freq=1.0), product of:
             0.17902762 = queryWeight, product of:
               1.7353246 = boost
               5.6101127 = idf(docFreq=439, maxDocs=44218)
               0.018389406 = queryNorm
             0.35063204 = fieldWeight in 3037, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6101127 = idf(docFreq=439, maxDocs=44218)
               0.0625 = fieldNorm(doc=3037)
       0.44 = coord(11/25)
   

3. Elzer, P.; Krohn, U.: Visualisierung zur Unterstützung der Suche in komplexen Datenbeständen (1997) 0.20

   0.20172349 = sum of:
     0.20172349 = product of:
       0.72044104 = sum of:
         0.035205945 = weight(abstract_txt:können in 725) [ClassicSimilarity], result of:
           0.035205945 = score(doc=725,freq=1.0), product of:
             0.08441945 = queryWeight, product of:
               1.0319831 = boost
               4.4483833 = idf(docFreq=1405, maxDocs=44218)
               0.018389406 = queryNorm
             0.41703594 = fieldWeight in 725, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.4483833 = idf(docFreq=1405, maxDocs=44218)
               0.09375 = fieldNorm(doc=725)
         0.022986816 = weight(abstract_txt:werden in 725) [ClassicSimilarity], result of:
           0.022986816 = score(doc=725,freq=1.0), product of:
             0.06993008 = queryWeight, product of:
               1.0845579 = boost
               3.5062556 = idf(docFreq=3606, maxDocs=44218)
               0.018389406 = queryNorm
             0.32871145 = fieldWeight in 725, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5062556 = idf(docFreq=3606, maxDocs=44218)
               0.09375 = fieldNorm(doc=725)
         0.19814843 = weight(abstract_txt:informationsraum in 725) [ClassicSimilarity], result of:
           0.19814843 = score(doc=725,freq=1.0), product of:
             0.23334323 = queryWeight, product of:
               1.4008877 = boost
               9.05783 = idf(docFreq=13, maxDocs=44218)
               0.018389406 = queryNorm
             0.8491715 = fieldWeight in 725, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.05783 = idf(docFreq=13, maxDocs=44218)
               0.09375 = fieldNorm(doc=725)
         0.048054796 = weight(abstract_txt:eine in 725) [ClassicSimilarity], result of:
           0.048054796 = score(doc=725,freq=2.0), product of:
             0.103877865 = queryWeight, product of:
               1.6189291 = boost
               3.4892128 = idf(docFreq=3668, maxDocs=44218)
               0.018389406 = queryNorm
             0.46260864 = fieldWeight in 725, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4892128 = idf(docFreq=3668, maxDocs=44218)
               0.09375 = fieldNorm(doc=725)
         0.09415922 = weight(abstract_txt:suche in 725) [ClassicSimilarity], result of:
           0.09415922 = score(doc=725,freq=1.0), product of:
             0.17902762 = queryWeight, product of:
               1.7353246 = boost
               5.6101127 = idf(docFreq=439, maxDocs=44218)
               0.018389406 = queryNorm
             0.52594805 = fieldWeight in 725, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6101127 = idf(docFreq=439, maxDocs=44218)
               0.09375 = fieldNorm(doc=725)
         0.18407121 = weight(abstract_txt:beziehungen in 725) [ClassicSimilarity], result of:
           0.18407121 = score(doc=725,freq=1.0), product of:
             0.27989942 = queryWeight, product of:
               2.16981 = boost
               7.014756 = idf(docFreq=107, maxDocs=44218)
               0.018389406 = queryNorm
             0.6576334 = fieldWeight in 725, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.014756 = idf(docFreq=107, maxDocs=44218)
               0.09375 = fieldNorm(doc=725)
         0.13781466 = weight(abstract_txt:navigation in 725) [ClassicSimilarity], result of:
           0.13781466 = score(doc=725,freq=1.0), product of:
             0.24860607 = queryWeight, product of:
               2.2862916 = boost
               5.913062 = idf(docFreq=324, maxDocs=44218)
               0.018389406 = queryNorm
             0.55434954 = fieldWeight in 725, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.913062 = idf(docFreq=324, maxDocs=44218)
               0.09375 = fieldNorm(doc=725)
       0.28 = coord(7/25)
   

4. Bertelmann, R.; Höhnow, T.; Volz, S.: Bibliothekssuchmaschine statt Bibliothekskatalog (2007) 0.19

   0.192276 = sum of:
     0.192276 = product of:
       0.43699092 = sum of:
         0.03706038 = weight(abstract_txt:einfach in 761) [ClassicSimilarity], result of:
           0.03706038 = score(doc=761,freq=1.0), product of:
             0.12114198 = queryWeight, product of:
               1.0093762 = boost
               6.5264034 = idf(docFreq=175, maxDocs=44218)
               0.018389406 = queryNorm
             0.30592516 = fieldWeight in 761, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.5264034 = idf(docFreq=175, maxDocs=44218)
               0.046875 = fieldNorm(doc=761)
         0.017602973 = weight(abstract_txt:können in 761) [ClassicSimilarity], result of:
           0.017602973 = score(doc=761,freq=1.0), product of:
             0.08441945 = queryWeight, product of:
               1.0319831 = boost
               4.4483833 = idf(docFreq=1405, maxDocs=44218)
               0.018389406 = queryNorm
             0.20851797 = fieldWeight in 761, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.4483833 = idf(docFreq=1405, maxDocs=44218)
               0.046875 = fieldNorm(doc=761)
         0.041628446 = weight(abstract_txt:nutzern in 761) [ClassicSimilarity], result of:
           0.041628446 = score(doc=761,freq=1.0), product of:
             0.13090259 = queryWeight, product of:
               1.0492522 = boost
               6.784232 = idf(docFreq=135, maxDocs=44218)
               0.018389406 = queryNorm
             0.31801087 = fieldWeight in 761, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.784232 = idf(docFreq=135, maxDocs=44218)
               0.046875 = fieldNorm(doc=761)
         0.019907167 = weight(abstract_txt:werden in 761) [ClassicSimilarity], result of:
           0.019907167 = score(doc=761,freq=3.0), product of:
             0.06993008 = queryWeight, product of:
               1.0845579 = boost
               3.5062556 = idf(docFreq=3606, maxDocs=44218)
               0.018389406 = queryNorm
             0.28467247 = fieldWeight in 761, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.5062556 = idf(docFreq=3606, maxDocs=44218)
               0.046875 = fieldNorm(doc=761)
         0.03485861 = weight(abstract_txt:informationen in 761) [ClassicSimilarity], result of:
           0.03485861 = score(doc=761,freq=2.0), product of:
             0.10566113 = queryWeight, product of:
               1.15454 = boost
               4.976667 = idf(docFreq=828, maxDocs=44218)
               0.018389406 = queryNorm
             0.3299095 = fieldWeight in 761, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.976667 = idf(docFreq=828, maxDocs=44218)
               0.046875 = fieldNorm(doc=761)
         0.073517375 = weight(abstract_txt:auffinden in 761) [ClassicSimilarity], result of:
           0.073517375 = score(doc=761,freq=1.0), product of:
             0.19125587 = queryWeight, product of:
               1.2682741 = boost
               8.200379 = idf(docFreq=32, maxDocs=44218)
               0.018389406 = queryNorm
             0.3843928 = fieldWeight in 761, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.200379 = idf(docFreq=32, maxDocs=44218)
               0.046875 = fieldNorm(doc=761)
         0.06757157 = weight(abstract_txt:nutzer in 761) [ClassicSimilarity], result of:
           0.06757157 = score(doc=761,freq=3.0), product of:
             0.14350075 = queryWeight, product of:
               1.3454838 = boost
               5.799733 = idf(docFreq=363, maxDocs=44218)
               0.018389406 = queryNorm
             0.4708796 = fieldWeight in 761, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.799733 = idf(docFreq=363, maxDocs=44218)
               0.046875 = fieldNorm(doc=761)
         0.015020035 = weight(abstract_txt:sich in 761) [ClassicSimilarity], result of:
           0.015020035 = score(doc=761,freq=1.0), product of:
             0.09004275 = queryWeight, product of:
               1.3759419 = boost
               3.5586145 = idf(docFreq=3422, maxDocs=44218)
               0.018389406 = queryNorm
             0.16681005 = fieldWeight in 761, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5586145 = idf(docFreq=3422, maxDocs=44218)
               0.046875 = fieldNorm(doc=761)
         0.033816274 = weight(abstract_txt:einer in 761) [ClassicSimilarity], result of:
           0.033816274 = score(doc=761,freq=3.0), product of:
             0.107245274 = queryWeight, product of:
               1.5016365 = boost
               3.8837 = idf(docFreq=2472, maxDocs=44218)
               0.018389406 = queryNorm
             0.31531715 = fieldWeight in 761, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.8837 = idf(docFreq=2472, maxDocs=44218)
               0.046875 = fieldNorm(doc=761)
         0.029427433 = weight(abstract_txt:eine in 761) [ClassicSimilarity], result of:
           0.029427433 = score(doc=761,freq=3.0), product of:
             0.103877865 = queryWeight, product of:
               1.6189291 = boost
               3.4892128 = idf(docFreq=3668, maxDocs=44218)
               0.018389406 = queryNorm
             0.28328878 = fieldWeight in 761, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.4892128 = idf(docFreq=3668, maxDocs=44218)
               0.046875 = fieldNorm(doc=761)
         0.06658063 = weight(abstract_txt:suche in 761) [ClassicSimilarity], result of:
           0.06658063 = score(doc=761,freq=2.0), product of:
             0.17902762 = queryWeight, product of:
               1.7353246 = boost
               5.6101127 = idf(docFreq=439, maxDocs=44218)
               0.018389406 = queryNorm
             0.37190145 = fieldWeight in 761, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.6101127 = idf(docFreq=439, maxDocs=44218)
               0.046875 = fieldNorm(doc=761)
       0.44 = coord(11/25)
   

5. Sisis integriert FAST-Suchtechnologie (2005) 0.19

   0.18538587 = sum of:
     0.18538587 = product of:
       0.5149607 = sum of:
         0.040652324 = weight(abstract_txt:können in 3584) [ClassicSimilarity], result of:
           0.040652324 = score(doc=3584,freq=3.0), product of:
             0.08441945 = queryWeight, product of:
               1.0319831 = boost
               4.4483833 = idf(docFreq=1405, maxDocs=44218)
               0.018389406 = queryNorm
             0.48155162 = fieldWeight in 3584, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.4483833 = idf(docFreq=1405, maxDocs=44218)
               0.0625 = fieldNorm(doc=3584)
         0.02654289 = weight(abstract_txt:werden in 3584) [ClassicSimilarity], result of:
           0.02654289 = score(doc=3584,freq=3.0), product of:
             0.06993008 = queryWeight, product of:
               1.0845579 = boost
               3.5062556 = idf(docFreq=3606, maxDocs=44218)
               0.018389406 = queryNorm
             0.3795633 = fieldWeight in 3584, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.5062556 = idf(docFreq=3606, maxDocs=44218)
               0.0625 = fieldNorm(doc=3584)
         0.046478152 = weight(abstract_txt:informationen in 3584) [ClassicSimilarity], result of:
           0.046478152 = score(doc=3584,freq=2.0), product of:
             0.10566113 = queryWeight, product of:
               1.15454 = boost
               4.976667 = idf(docFreq=828, maxDocs=44218)
               0.018389406 = queryNorm
             0.43987936 = fieldWeight in 3584, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.976667 = idf(docFreq=828, maxDocs=44218)
               0.0625 = fieldNorm(doc=3584)
         0.08962683 = weight(abstract_txt:oben in 3584) [ClassicSimilarity], result of:
           0.08962683 = score(doc=3584,freq=1.0), product of:
             0.18017213 = queryWeight, product of:
               1.2309759 = boost
               7.9592175 = idf(docFreq=41, maxDocs=44218)
               0.018389406 = queryNorm
             0.4974511 = fieldWeight in 3584, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.9592175 = idf(docFreq=41, maxDocs=44218)
               0.0625 = fieldNorm(doc=3584)
         0.02603178 = weight(abstract_txt:einer in 3584) [ClassicSimilarity], result of:
           0.02603178 = score(doc=3584,freq=1.0), product of:
             0.107245274 = queryWeight, product of:
               1.5016365 = boost
               3.8837 = idf(docFreq=2472, maxDocs=44218)
               0.018389406 = queryNorm
             0.24273124 = fieldWeight in 3584, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8837 = idf(docFreq=2472, maxDocs=44218)
               0.0625 = fieldNorm(doc=3584)
         0.03203653 = weight(abstract_txt:eine in 3584) [ClassicSimilarity], result of:
           0.03203653 = score(doc=3584,freq=2.0), product of:
             0.103877865 = queryWeight, product of:
               1.6189291 = boost
               3.4892128 = idf(docFreq=3668, maxDocs=44218)
               0.018389406 = queryNorm
             0.30840576 = fieldWeight in 3584, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4892128 = idf(docFreq=3668, maxDocs=44218)
               0.0625 = fieldNorm(doc=3584)
         0.09894293 = weight(abstract_txt:informationssysteme in 3584) [ClassicSimilarity], result of:
           0.09894293 = score(doc=3584,freq=1.0), product of:
             0.22030069 = queryWeight, product of:
               1.6670909 = boost
               7.1860275 = idf(docFreq=90, maxDocs=44218)
               0.018389406 = queryNorm
             0.44912672 = fieldWeight in 3584, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.1860275 = idf(docFreq=90, maxDocs=44218)
               0.0625 = fieldNorm(doc=3584)
         0.06277282 = weight(abstract_txt:suche in 3584) [ClassicSimilarity], result of:
           0.06277282 = score(doc=3584,freq=1.0), product of:
             0.17902762 = queryWeight, product of:
               1.7353246 = boost
               5.6101127 = idf(docFreq=439, maxDocs=44218)
               0.018389406 = queryNorm
             0.35063204 = fieldWeight in 3584, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6101127 = idf(docFreq=439, maxDocs=44218)
               0.0625 = fieldNorm(doc=3584)
         0.09187645 = weight(abstract_txt:navigation in 3584) [ClassicSimilarity], result of:
           0.09187645 = score(doc=3584,freq=1.0), product of:
             0.24860607 = queryWeight, product of:
               2.2862916 = boost
               5.913062 = idf(docFreq=324, maxDocs=44218)
               0.018389406 = queryNorm
             0.36956638 = fieldWeight in 3584, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.913062 = idf(docFreq=324, maxDocs=44218)
               0.0625 = fieldNorm(doc=3584)
       0.36 = coord(9/25)