Document (#25631)

Author
Becker, H.J.
Neuroth, H.
Title
Crosssearchen und crossbrowsen von "Quality-controlled Subject Gateways" im EU-Projekt Renardus
Source
Zeitschrift für Bibliothekswesen und Bibliographie. 49(2002) H.3, S.133-146
Year
2002
Abstract
Das von der Europäischen Union seit Januar 2000 geförderte Projekt Renardus hat das Ziel, einen Service zur Nutzung der in Europa vorhandenen "Quality-controlled Subject Gateways" aufzubauen, d.h. über einen Zugang bzw. eine Schnittstelle crosssearchen und crossbrowsen anzubieten. Für das crossbrowsen wird dabei zum Navigieren die Dewey Decimal Classification (DDC) verwendet. Der Beitrag beschreibt die einzelnen Entwicklungsschritte und stellt detailliert die nötigen Mappingprozesse vor. Dabei handelt es sich einmal um Mappingprozesse von den lokalen Metadatenformaten der einzelnen Subject Gateways zu dem gemeinsamen Kernset an Metadaten in Renardus für die Suche, wobei dieses Kernset auf dem Dublin Core Metadata Set basiert. Zum anderen geht es um die Erstellung von Konkordanzen zwischen den lokalen Klassen der Klassifikationssysteme der Partner und den DDC-Klassen für das Browsen. Der Beitrag beschreibt auch neue zugrunde liegende Definitionen bzw.theoretische Konzepte, die in der Metadatengemeinschaft zurzeit diskutiert werden (z.B. Application Profile, Namespace, Registry). Zum Schluss werden die Funktionalitäten des Renardus-Services (suchen, browsen) näher vorgestellt.
Content
Vgl. www.renardus.org
Footnote
Die Abbildung enthält eine Tabelle der beteiligten subject gateways
Theme
Information Gateway
Informationsmittel
Verteilte bibliographische Datenbanken
Object
Renardus

Similar documents (author)

  1. Becker, H.-J.; Hengel, C.; Neuroth, H.; Weiß, B.; Wessel, C.: ¬Die Virtuelle Fachbibliothek als Schnittstelle für eine fachübergreifende Suche in den einzelnen Virtuellen Fachbibliotheken : Definition eines Metadaten-Kernsets (VLib Application Profile) (2002) 2.89 
    2.8935037 = sum of:
  2.8935037 = sum of:
    1.0896863 = weight(author_txt:becker in 3856) [ClassicSimilarity], result of:
      1.0896863 = score(doc=3856,freq=1.0), product of:
        0.581416 = queryWeight, product of:
          7.496775 = idf(docFreq=66, maxDocs=44421)
          0.077555485 = queryNorm
        1.8741938 = fieldWeight in 3856, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.496775 = idf(docFreq=66, maxDocs=44421)
          0.25 = fieldNorm(doc=3856)
    1.8038173 = weight(author_txt:neuroth in 3856) [ClassicSimilarity], result of:
      1.8038173 = score(doc=3856,freq=1.0), product of:
        0.81360644 = queryWeight, product of:
          1.1829426 = boost
          8.868255 = idf(docFreq=16, maxDocs=44421)
          0.077555485 = queryNorm
        2.2170637 = fieldWeight in 3856, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.868255 = idf(docFreq=16, maxDocs=44421)
          0.25 = fieldNorm(doc=3856)
  2. Neuroth, H.: Suche in verteilten "Quality-controlled Subject Gateways" : Entwicklung eines Metadatenprofils (2002) 2.25 
    2.2547717 = sum of:
  2.2547717 = product of:
    4.5095434 = sum of:
      4.5095434 = weight(author_txt:neuroth in 3522) [ClassicSimilarity], result of:
        4.5095434 = score(doc=3522,freq=1.0), product of:
          0.81360644 = queryWeight, product of:
            1.1829426 = boost
            8.868255 = idf(docFreq=16, maxDocs=44421)
            0.077555485 = queryNorm
          5.5426593 = fieldWeight in 3522, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.868255 = idf(docFreq=16, maxDocs=44421)
            0.625 = fieldNorm(doc=3522)
    0.5 = coord(1/2)
  3. Neuroth, H.: Forschungsdaten (2023) 2.25 
    2.2547717 = sum of:
  2.2547717 = product of:
    4.5095434 = sum of:
      4.5095434 = weight(author_txt:neuroth in 1796) [ClassicSimilarity], result of:
        4.5095434 = score(doc=1796,freq=1.0), product of:
          0.81360644 = queryWeight, product of:
            1.1829426 = boost
            8.868255 = idf(docFreq=16, maxDocs=44421)
            0.077555485 = queryNorm
          5.5426593 = fieldWeight in 1796, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.868255 = idf(docFreq=16, maxDocs=44421)
            0.625 = fieldNorm(doc=1796)
    0.5 = coord(1/2)
  4. Cremer, M.; Neuroth, H.: ¬Eine Zukunftswerkstatt des Katalogisierens? : Das CORC-Projekt: Erfahrungen an der SUB Göttingen (2000) 1.80 
    1.8038173 = sum of:
  1.8038173 = product of:
    3.6076345 = sum of:
      3.6076345 = weight(author_txt:neuroth in 5519) [ClassicSimilarity], result of:
        3.6076345 = score(doc=5519,freq=1.0), product of:
          0.81360644 = queryWeight, product of:
            1.1829426 = boost
            8.868255 = idf(docFreq=16, maxDocs=44421)
            0.077555485 = queryNorm
          4.4341273 = fieldWeight in 5519, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.868255 = idf(docFreq=16, maxDocs=44421)
            0.5 = fieldNorm(doc=5519)
    0.5 = coord(1/2)
  5. Cremer, M.; Neuroth, H.: ¬Das CORC-Projekt von OCLC an der Niedersächsischen Staats- und Universitätsbibliothek Göttingen (2000) 1.80 
    1.8038173 = sum of:
  1.8038173 = product of:
    3.6076345 = sum of:
      3.6076345 = weight(author_txt:neuroth in 5787) [ClassicSimilarity], result of:
        3.6076345 = score(doc=5787,freq=1.0), product of:
          0.81360644 = queryWeight, product of:
            1.1829426 = boost
            8.868255 = idf(docFreq=16, maxDocs=44421)
            0.077555485 = queryNorm
          4.4341273 = fieldWeight in 5787, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.868255 = idf(docFreq=16, maxDocs=44421)
            0.5 = fieldNorm(doc=5787)
    0.5 = coord(1/2)

Similar documents (content)

  1. Neuroth, H.; Lepschy, P.: ¬Das EU-Projekt Renardus (2001) 0.38 
    0.37690136 = sum of:
  0.37690136 = product of:
    1.3460763 = sum of:
      0.03293257 = weight(abstract_txt:quality in 6589) [ClassicSimilarity], result of:
        0.03293257 = score(doc=6589,freq=2.0), product of:
          0.08022285 = queryWeight, product of:
            1.1402806 = boost
            4.6444306 = idf(docFreq=1160, maxDocs=44421)
            0.0151479505 = queryNorm
          0.41051355 = fieldWeight in 6589, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.6444306 = idf(docFreq=1160, maxDocs=44421)
            0.0625 = fieldNorm(doc=6589)
      0.03765818 = weight(abstract_txt:controlled in 6589) [ClassicSimilarity], result of:
        0.03765818 = score(doc=6589,freq=1.0), product of:
          0.11052586 = queryWeight, product of:
            1.3384268 = boost
            5.4514923 = idf(docFreq=517, maxDocs=44421)
            0.0151479505 = queryNorm
          0.34071827 = fieldWeight in 6589, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.4514923 = idf(docFreq=517, maxDocs=44421)
            0.0625 = fieldNorm(doc=6589)
      0.062776096 = weight(abstract_txt:projekt in 6589) [ClassicSimilarity], result of:
        0.062776096 = score(doc=6589,freq=2.0), product of:
          0.12333242 = queryWeight, product of:
            1.4138434 = boost
            5.7586684 = idf(docFreq=380, maxDocs=44421)
            0.0151479505 = queryNorm
          0.50899917 = fieldWeight in 6589, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.7586684 = idf(docFreq=380, maxDocs=44421)
            0.0625 = fieldNorm(doc=6589)
      0.03609748 = weight(abstract_txt:subject in 6589) [ClassicSimilarity], result of:
        0.03609748 = score(doc=6589,freq=3.0), product of:
          0.08528362 = queryWeight, product of:
            1.4399291 = boost
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.0151479505 = queryNorm
          0.42326394 = fieldWeight in 6589, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.0625 = fieldNorm(doc=6589)
      0.17727819 = weight(abstract_txt:browsen in 6589) [ClassicSimilarity], result of:
        0.17727819 = score(doc=6589,freq=1.0), product of:
          0.31045207 = queryWeight, product of:
            2.2431586 = boost
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.0151479505 = queryNorm
          0.5710324 = fieldWeight in 6589, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.0625 = fieldNorm(doc=6589)
      0.2065216 = weight(abstract_txt:gateways in 6589) [ClassicSimilarity], result of:
        0.2065216 = score(doc=6589,freq=2.0), product of:
          0.31228787 = queryWeight, product of:
            2.7554076 = boost
            7.48196 = idf(docFreq=67, maxDocs=44421)
            0.0151479505 = queryNorm
          0.66131806 = fieldWeight in 6589, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            7.48196 = idf(docFreq=67, maxDocs=44421)
            0.0625 = fieldNorm(doc=6589)
      0.79281217 = weight(abstract_txt:renardus in 6589) [ClassicSimilarity], result of:
        0.79281217 = score(doc=6589,freq=5.0), product of:
          0.62090415 = queryWeight, product of:
            4.486317 = boost
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.0151479505 = queryNorm
          1.2768673 = fieldWeight in 6589, product of:
            2.236068 = tf(freq=5.0), with freq of:
              5.0 = termFreq=5.0
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.0625 = fieldNorm(doc=6589)
    0.28 = coord(7/25)
  2. Koch, T.; Golub, K.; Ardö, A.: Users browsing behaviour in a DDC-based Web service : a log analysis (2006) 0.22 
    0.22136092 = sum of:
  0.22136092 = product of:
    1.1068046 = sum of:
      0.034930263 = weight(abstract_txt:quality in 3234) [ClassicSimilarity], result of:
        0.034930263 = score(doc=3234,freq=1.0), product of:
          0.08022285 = queryWeight, product of:
            1.1402806 = boost
            4.6444306 = idf(docFreq=1160, maxDocs=44421)
            0.0151479505 = queryNorm
          0.4354154 = fieldWeight in 3234, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.6444306 = idf(docFreq=1160, maxDocs=44421)
            0.09375 = fieldNorm(doc=3234)
      0.05648727 = weight(abstract_txt:controlled in 3234) [ClassicSimilarity], result of:
        0.05648727 = score(doc=3234,freq=1.0), product of:
          0.11052586 = queryWeight, product of:
            1.3384268 = boost
            5.4514923 = idf(docFreq=517, maxDocs=44421)
            0.0151479505 = queryNorm
          0.5110774 = fieldWeight in 3234, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.4514923 = idf(docFreq=517, maxDocs=44421)
            0.09375 = fieldNorm(doc=3234)
      0.044210203 = weight(abstract_txt:subject in 3234) [ClassicSimilarity], result of:
        0.044210203 = score(doc=3234,freq=2.0), product of:
          0.08528362 = queryWeight, product of:
            1.4399291 = boost
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.0151479505 = queryNorm
          0.5183903 = fieldWeight in 3234, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.09375 = fieldNorm(doc=3234)
      0.21904925 = weight(abstract_txt:gateways in 3234) [ClassicSimilarity], result of:
        0.21904925 = score(doc=3234,freq=1.0), product of:
          0.31228787 = queryWeight, product of:
            2.7554076 = boost
            7.48196 = idf(docFreq=67, maxDocs=44421)
            0.0151479505 = queryNorm
          0.7014337 = fieldWeight in 3234, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.48196 = idf(docFreq=67, maxDocs=44421)
            0.09375 = fieldNorm(doc=3234)
      0.75212765 = weight(abstract_txt:renardus in 3234) [ClassicSimilarity], result of:
        0.75212765 = score(doc=3234,freq=2.0), product of:
          0.62090415 = queryWeight, product of:
            4.486317 = boost
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.0151479505 = queryNorm
          1.2113426 = fieldWeight in 3234, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.09375 = fieldNorm(doc=3234)
    0.2 = coord(5/25)
  3. Heery, R.; Carpenter, L.; Day, M.: Renardus project developments and the wider digital library context (2001) 0.18 
    0.18315388 = sum of:
  0.18315388 = product of:
    0.9157694 = sum of:
      0.020166997 = weight(abstract_txt:quality in 2219) [ClassicSimilarity], result of:
        0.020166997 = score(doc=2219,freq=3.0), product of:
          0.08022285 = queryWeight, product of:
            1.1402806 = boost
            4.6444306 = idf(docFreq=1160, maxDocs=44421)
            0.0151479505 = queryNorm
          0.25138718 = fieldWeight in 2219, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            4.6444306 = idf(docFreq=1160, maxDocs=44421)
            0.03125 = fieldNorm(doc=2219)
      0.026628355 = weight(abstract_txt:controlled in 2219) [ClassicSimilarity], result of:
        0.026628355 = score(doc=2219,freq=2.0), product of:
          0.11052586 = queryWeight, product of:
            1.3384268 = boost
            5.4514923 = idf(docFreq=517, maxDocs=44421)
            0.0151479505 = queryNorm
          0.2409242 = fieldWeight in 2219, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.4514923 = idf(docFreq=517, maxDocs=44421)
            0.03125 = fieldNorm(doc=2219)
      0.032952342 = weight(abstract_txt:subject in 2219) [ClassicSimilarity], result of:
        0.032952342 = score(doc=2219,freq=10.0), product of:
          0.08528362 = queryWeight, product of:
            1.4399291 = boost
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.0151479505 = queryNorm
          0.38638535 = fieldWeight in 2219, product of:
            3.1622777 = tf(freq=10.0), with freq of:
              10.0 = termFreq=10.0
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.03125 = fieldNorm(doc=2219)
      0.33460325 = weight(abstract_txt:gateways in 2219) [ClassicSimilarity], result of:
        0.33460325 = score(doc=2219,freq=21.0), product of:
          0.31228787 = queryWeight, product of:
            2.7554076 = boost
            7.48196 = idf(docFreq=67, maxDocs=44421)
            0.0151479505 = queryNorm
          1.0714577 = fieldWeight in 2219, product of:
            4.582576 = tf(freq=21.0), with freq of:
              21.0 = termFreq=21.0
            7.48196 = idf(docFreq=67, maxDocs=44421)
            0.03125 = fieldNorm(doc=2219)
      0.5014185 = weight(abstract_txt:renardus in 2219) [ClassicSimilarity], result of:
        0.5014185 = score(doc=2219,freq=8.0), product of:
          0.62090415 = queryWeight, product of:
            4.486317 = boost
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.0151479505 = queryNorm
          0.80756176 = fieldWeight in 2219, product of:
            2.828427 = tf(freq=8.0), with freq of:
              8.0 = termFreq=8.0
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.03125 = fieldNorm(doc=2219)
    0.2 = coord(5/25)
  4. Weiße, A.: AG Dezimalklassifikation (AG DK) (2002) 0.17 
    0.16889167 = sum of:
  0.16889167 = product of:
    0.6031845 = sum of:
      0.032460842 = weight(abstract_txt:klassifikationssysteme in 2693) [ClassicSimilarity], result of:
        0.032460842 = score(doc=2693,freq=1.0), product of:
          0.12612686 = queryWeight, product of:
            1.0110008 = boost
            8.235732 = idf(docFreq=31, maxDocs=44421)
            0.0151479505 = queryNorm
          0.25736663 = fieldWeight in 2693, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.235732 = idf(docFreq=31, maxDocs=44421)
            0.03125 = fieldNorm(doc=2693)
      0.012734146 = weight(abstract_txt:einen in 2693) [ClassicSimilarity], result of:
        0.012734146 = score(doc=2693,freq=2.0), product of:
          0.06758976 = queryWeight, product of:
            1.046654 = boost
            4.263084 = idf(docFreq=1699, maxDocs=44421)
            0.0151479505 = queryNorm
          0.18840347 = fieldWeight in 2693, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.263084 = idf(docFreq=1699, maxDocs=44421)
            0.03125 = fieldNorm(doc=2693)
      0.044389408 = weight(abstract_txt:projekt in 2693) [ClassicSimilarity], result of:
        0.044389408 = score(doc=2693,freq=4.0), product of:
          0.12333242 = queryWeight, product of:
            1.4138434 = boost
            5.7586684 = idf(docFreq=380, maxDocs=44421)
            0.0151479505 = queryNorm
          0.35991678 = fieldWeight in 2693, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            5.7586684 = idf(docFreq=380, maxDocs=44421)
            0.03125 = fieldNorm(doc=2693)
      0.044889767 = weight(abstract_txt:lokalen in 2693) [ClassicSimilarity], result of:
        0.044889767 = score(doc=2693,freq=1.0), product of:
          0.19724648 = queryWeight, product of:
            1.7879992 = boost
            7.282627 = idf(docFreq=82, maxDocs=44421)
            0.0151479505 = queryNorm
          0.2275821 = fieldWeight in 2693, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.282627 = idf(docFreq=82, maxDocs=44421)
            0.03125 = fieldNorm(doc=2693)
      0.088639095 = weight(abstract_txt:browsen in 2693) [ClassicSimilarity], result of:
        0.088639095 = score(doc=2693,freq=1.0), product of:
          0.31045207 = queryWeight, product of:
            2.2431586 = boost
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.0151479505 = queryNorm
          0.2855162 = fieldWeight in 2693, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.03125 = fieldNorm(doc=2693)
      0.07301641 = weight(abstract_txt:gateways in 2693) [ClassicSimilarity], result of:
        0.07301641 = score(doc=2693,freq=1.0), product of:
          0.31228787 = queryWeight, product of:
            2.7554076 = boost
            7.48196 = idf(docFreq=67, maxDocs=44421)
            0.0151479505 = queryNorm
          0.23381124 = fieldWeight in 2693, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.48196 = idf(docFreq=67, maxDocs=44421)
            0.03125 = fieldNorm(doc=2693)
      0.30705485 = weight(abstract_txt:renardus in 2693) [ClassicSimilarity], result of:
        0.30705485 = score(doc=2693,freq=3.0), product of:
          0.62090415 = queryWeight, product of:
            4.486317 = boost
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.0151479505 = queryNorm
          0.49452856 = fieldWeight in 2693, product of:
            1.7320508 = tf(freq=3.0), with freq of:
              3.0 = termFreq=3.0
            9.1365185 = idf(docFreq=12, maxDocs=44421)
            0.03125 = fieldNorm(doc=2693)
    0.28 = coord(7/25)
  5. Rösch, H.; Weisbrod, D.: Linklisten, Subject Gateways, Virtuelle Fachbibliotheken, Bibliotheks- und Wissenschaftsportale : Typologischer Überblick und Definitionsvorschlag (2004) 0.16 
    0.15785104 = sum of:
  0.15785104 = product of:
    0.6577127 = sum of:
      0.12839334 = weight(abstract_txt:definitionen in 1560) [ClassicSimilarity], result of:
        0.12839334 = score(doc=1560,freq=1.0), product of:
          0.12518607 = queryWeight, product of:
            1.0072231 = boost
            8.20496 = idf(docFreq=32, maxDocs=44421)
            0.0151479505 = queryNorm
          1.02562 = fieldWeight in 1560, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.20496 = idf(docFreq=32, maxDocs=44421)
            0.125 = fieldNorm(doc=1560)
      0.047827967 = weight(abstract_txt:dabei in 1560) [ClassicSimilarity], result of:
        0.047827967 = score(doc=1560,freq=1.0), product of:
          0.08165679 = queryWeight, product of:
            1.1504264 = boost
            4.6857553 = idf(docFreq=1113, maxDocs=44421)
            0.0151479505 = queryNorm
          0.5857194 = fieldWeight in 1560, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.6857553 = idf(docFreq=1113, maxDocs=44421)
            0.125 = fieldNorm(doc=1560)
      0.05631706 = weight(abstract_txt:beitrag in 1560) [ClassicSimilarity], result of:
        0.05631706 = score(doc=1560,freq=1.0), product of:
          0.09105372 = queryWeight, product of:
            1.2148188 = boost
            4.9480295 = idf(docFreq=856, maxDocs=44421)
            0.0151479505 = queryNorm
          0.6185037 = fieldWeight in 1560, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            4.9480295 = idf(docFreq=856, maxDocs=44421)
            0.125 = fieldNorm(doc=1560)
      0.09142684 = weight(abstract_txt:einzelnen in 1560) [ClassicSimilarity], result of:
        0.09142684 = score(doc=1560,freq=1.0), product of:
          0.12577283 = queryWeight, product of:
            1.4277629 = boost
            5.8153634 = idf(docFreq=359, maxDocs=44421)
            0.0151479505 = queryNorm
          0.7269204 = fieldWeight in 1560, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            5.8153634 = idf(docFreq=359, maxDocs=44421)
            0.125 = fieldNorm(doc=1560)
      0.04168178 = weight(abstract_txt:subject in 1560) [ClassicSimilarity], result of:
        0.04168178 = score(doc=1560,freq=1.0), product of:
          0.08528362 = queryWeight, product of:
            1.4399291 = boost
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.0151479505 = queryNorm
          0.4887431 = fieldWeight in 1560, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            3.9099448 = idf(docFreq=2419, maxDocs=44421)
            0.125 = fieldNorm(doc=1560)
      0.29206565 = weight(abstract_txt:gateways in 1560) [ClassicSimilarity], result of:
        0.29206565 = score(doc=1560,freq=1.0), product of:
          0.31228787 = queryWeight, product of:
            2.7554076 = boost
            7.48196 = idf(docFreq=67, maxDocs=44421)
            0.0151479505 = queryNorm
          0.935245 = fieldWeight in 1560, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.48196 = idf(docFreq=67, maxDocs=44421)
            0.125 = fieldNorm(doc=1560)
    0.24 = coord(6/25)