Document (#36668)

Author

Becks, D.
Mandl, T.
Womser-Hacker, C.

Title

Spezielle Anforderungen bei der Evaluierung von Patent-Retrieval-Systemen

Source

Information und Wissen: global, sozial und frei? Proceedings des 12. Internationalen Symposiums für Informationswissenschaft (ISI 2011) ; Hildesheim, 9. - 11. März 2011. Hrsg.: J. Griesbaum, T. Mandl u. C. Womser-Hacker

Imprint

Boizenburg : VWH, Verl. W. Hülsbusch

Year

2010

Pages

S.197-208

Series

Schriften zur Informationswissenschaft; Bd.58

Abstract

Innerhalb der informationswissenschaftlich geprägten Fachinformation nimmt die Patentdomäne eine gewisse Sonderstellung ein, da sie über eine Reihe von Besonderheiten verfügt, die es notwendig machen, die klassischen Methoden der Bewertung zu überarbeiten bzw. zu adaptieren. Dies belegen unter anderem die Ergebnisse des Intellectual Property Track, der seit 2009 im Rahmen der Evaluierungskampagne CLEF stattfindet. Der vorliegende Artikel beschreibt die innerhalb des zuvor genannten Track erzielten Ergebnisse. Darüber hinaus werden die Konsequenzen für die Evaluierung von Patent-Retrieval-Systemen herausgearbeitet.

Theme

Retrievalstudien

Field

Patentinformation

Similar documents (author)

1. Mandl, T.; Womser-Hacker, C.: ¬Ein adaptives Information-Retrieval-Modell für Digitale Bibliotheken (2000) 6.22

   6.2181745 = sum of:
     6.2181745 = sum of:
       2.0276217 = weight(author_txt:hacker in 6481) [ClassicSimilarity], result of:
         2.0276217 = score(doc=6481,freq=1.0), product of:
           0.5689291 = queryWeight, product of:
             8.146119 = idf(docFreq=34, maxDocs=44421)
             0.069840506 = queryNorm
           3.5639272 = fieldWeight in 6481, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.146119 = idf(docFreq=34, maxDocs=44421)
             0.4375 = fieldNorm(doc=6481)
       2.0952764 = weight(author_txt:mandl in 6481) [ClassicSimilarity], result of:
         2.0952764 = score(doc=6481,freq=1.0), product of:
           0.5815152 = queryWeight, product of:
             1.0110008 = boost
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.069840506 = queryNorm
           3.6031327 = fieldWeight in 6481, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.4375 = fieldNorm(doc=6481)
       2.0952764 = weight(author_txt:womser in 6481) [ClassicSimilarity], result of:
         2.0952764 = score(doc=6481,freq=1.0), product of:
           0.5815152 = queryWeight, product of:
             1.0110008 = boost
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.069840506 = queryNorm
           3.6031327 = fieldWeight in 6481, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.4375 = fieldNorm(doc=6481)
   

2. Womser-Hacker, C.; Mandl. T.: Information Seeking Behaviour (ISB) (2013) 6.22

   6.2181745 = sum of:
     6.2181745 = sum of:
       2.0276217 = weight(author_txt:hacker in 1709) [ClassicSimilarity], result of:
         2.0276217 = score(doc=1709,freq=1.0), product of:
           0.5689291 = queryWeight, product of:
             8.146119 = idf(docFreq=34, maxDocs=44421)
             0.069840506 = queryNorm
           3.5639272 = fieldWeight in 1709, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.146119 = idf(docFreq=34, maxDocs=44421)
             0.4375 = fieldNorm(doc=1709)
       2.0952764 = weight(author_txt:mandl in 1709) [ClassicSimilarity], result of:
         2.0952764 = score(doc=1709,freq=1.0), product of:
           0.5815152 = queryWeight, product of:
             1.0110008 = boost
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.069840506 = queryNorm
           3.6031327 = fieldWeight in 1709, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.4375 = fieldNorm(doc=1709)
       2.0952764 = weight(author_txt:womser in 1709) [ClassicSimilarity], result of:
         2.0952764 = score(doc=1709,freq=1.0), product of:
           0.5815152 = queryWeight, product of:
             1.0110008 = boost
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.069840506 = queryNorm
           3.6031327 = fieldWeight in 1709, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.4375 = fieldNorm(doc=1709)
   

3. Kluck, M.; Mandl, T.; Womser-Hacker, C.: Cross-Language Evaluation Forum (CLEF) : Europäische Initiative zur Bewertung sprachübergreifender Retrievalverfahren (2002) 5.33

   5.3298635 = sum of:
     5.3298635 = sum of:
       1.7379615 = weight(author_txt:hacker in 1266) [ClassicSimilarity], result of:
         1.7379615 = score(doc=1266,freq=1.0), product of:
           0.5689291 = queryWeight, product of:
             8.146119 = idf(docFreq=34, maxDocs=44421)
             0.069840506 = queryNorm
           3.0547948 = fieldWeight in 1266, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.146119 = idf(docFreq=34, maxDocs=44421)
             0.375 = fieldNorm(doc=1266)
       1.7959511 = weight(author_txt:mandl in 1266) [ClassicSimilarity], result of:
         1.7959511 = score(doc=1266,freq=1.0), product of:
           0.5815152 = queryWeight, product of:
             1.0110008 = boost
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.069840506 = queryNorm
           3.0883994 = fieldWeight in 1266, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.375 = fieldNorm(doc=1266)
       1.7959511 = weight(author_txt:womser in 1266) [ClassicSimilarity], result of:
         1.7959511 = score(doc=1266,freq=1.0), product of:
           0.5815152 = queryWeight, product of:
             1.0110008 = boost
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.069840506 = queryNorm
           3.0883994 = fieldWeight in 1266, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.375 = fieldNorm(doc=1266)
   

4. Hanke, P.; Mandl, T.; Womser-Hacker, C.: ¬Ein "Virtuelles Bibliotheksregal" für die Informationswissenschaft als Anwendungsfall semantischer Heterogenität (2002) 5.33

   5.3298635 = sum of:
     5.3298635 = sum of:
       1.7379615 = weight(author_txt:hacker in 5858) [ClassicSimilarity], result of:
         1.7379615 = score(doc=5858,freq=1.0), product of:
           0.5689291 = queryWeight, product of:
             8.146119 = idf(docFreq=34, maxDocs=44421)
             0.069840506 = queryNorm
           3.0547948 = fieldWeight in 5858, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.146119 = idf(docFreq=34, maxDocs=44421)
             0.375 = fieldNorm(doc=5858)
       1.7959511 = weight(author_txt:mandl in 5858) [ClassicSimilarity], result of:
         1.7959511 = score(doc=5858,freq=1.0), product of:
           0.5815152 = queryWeight, product of:
             1.0110008 = boost
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.069840506 = queryNorm
           3.0883994 = fieldWeight in 5858, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.375 = fieldNorm(doc=5858)
       1.7959511 = weight(author_txt:womser in 5858) [ClassicSimilarity], result of:
         1.7959511 = score(doc=5858,freq=1.0), product of:
           0.5815152 = queryWeight, product of:
             1.0110008 = boost
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.069840506 = queryNorm
           3.0883994 = fieldWeight in 5858, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.375 = fieldNorm(doc=5858)
   

5. Furtner, K.C.; Mandl, T.; Womser-Hacker, C.: Effects of auto-suggest on the usability of search in eCommerce (2015) 5.33

   5.3298635 = sum of:
     5.3298635 = sum of:
       1.7379615 = weight(author_txt:hacker in 3993) [ClassicSimilarity], result of:
         1.7379615 = score(doc=3993,freq=1.0), product of:
           0.5689291 = queryWeight, product of:
             8.146119 = idf(docFreq=34, maxDocs=44421)
             0.069840506 = queryNorm
           3.0547948 = fieldWeight in 3993, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.146119 = idf(docFreq=34, maxDocs=44421)
             0.375 = fieldNorm(doc=3993)
       1.7959511 = weight(author_txt:mandl in 3993) [ClassicSimilarity], result of:
         1.7959511 = score(doc=3993,freq=1.0), product of:
           0.5815152 = queryWeight, product of:
             1.0110008 = boost
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.069840506 = queryNorm
           3.0883994 = fieldWeight in 3993, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.375 = fieldNorm(doc=3993)
       1.7959511 = weight(author_txt:womser in 3993) [ClassicSimilarity], result of:
         1.7959511 = score(doc=3993,freq=1.0), product of:
           0.5815152 = queryWeight, product of:
             1.0110008 = boost
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.069840506 = queryNorm
           3.0883994 = fieldWeight in 3993, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.235732 = idf(docFreq=31, maxDocs=44421)
             0.375 = fieldNorm(doc=3993)
   

Similar documents (content)

1. Höchsmann, D.: ¬Das Referat 'Erschließung, Fachinformation' (1992) 0.13

   0.1326315 = sum of:
     0.1326315 = product of:
       1.1052625 = sum of:
         0.24447788 = weight(abstract_txt:konsequenzen in 4121) [ClassicSimilarity], result of:
           0.24447788 = score(doc=4121,freq=1.0), product of:
             0.13721691 = queryWeight, product of:
               1.0213474 = boost
               7.1267567 = idf(docFreq=96, maxDocs=44421)
               0.01885134 = queryNorm
             1.7816892 = fieldWeight in 4121, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.1267567 = idf(docFreq=96, maxDocs=44421)
               0.25 = fieldNorm(doc=4121)
         0.54680383 = weight(title_txt:fachinformation in 4121) [ClassicSimilarity], result of:
           0.54680383 = score(doc=4121,freq=1.0), product of:
             0.14783671 = queryWeight, product of:
               1.0601342 = boost
               7.3974023 = idf(docFreq=73, maxDocs=44421)
               0.01885134 = queryNorm
             3.6987011 = fieldWeight in 4121, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.3974023 = idf(docFreq=73, maxDocs=44421)
               0.5 = fieldNorm(doc=4121)
         0.31398076 = weight(abstract_txt:innerhalb in 4121) [ClassicSimilarity], result of:
           0.31398076 = score(doc=4121,freq=1.0), product of:
             0.20426467 = queryWeight, product of:
               1.762306 = boost
               6.148508 = idf(docFreq=257, maxDocs=44421)
               0.01885134 = queryNorm
             1.537127 = fieldWeight in 4121, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.148508 = idf(docFreq=257, maxDocs=44421)
               0.25 = fieldNorm(doc=4121)
       0.12 = coord(3/25)
   

2. Mandl, T.: Evaluierung im Information Retrieval : die Hildesheimer Antwort auf aktuelle Herausforderungen der globalisierten Informationsgesellschaft (2010) 0.12

   0.11810835 = sum of:
     0.11810835 = product of:
       0.7381772 = sum of:
         0.11772993 = weight(abstract_txt:genannten in 11) [ClassicSimilarity], result of:
           0.11772993 = score(doc=11,freq=1.0), product of:
             0.13382149 = queryWeight, product of:
               1.0086317 = boost
               7.0380287 = idf(docFreq=105, maxDocs=44421)
               0.01885134 = queryNorm
             0.8797536 = fieldWeight in 11, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.0380287 = idf(docFreq=105, maxDocs=44421)
               0.125 = fieldNorm(doc=11)
         0.11120238 = weight(abstract_txt:ergebnisse in 11) [ClassicSimilarity], result of:
           0.11120238 = score(doc=11,freq=1.0), product of:
             0.16231325 = queryWeight, product of:
               1.5709474 = boost
               5.4808774 = idf(docFreq=502, maxDocs=44421)
               0.01885134 = queryNorm
             0.6851097 = fieldWeight in 11, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4808774 = idf(docFreq=502, maxDocs=44421)
               0.125 = fieldNorm(doc=11)
         0.17690076 = weight(abstract_txt:systemen in 11) [ClassicSimilarity], result of:
           0.17690076 = score(doc=11,freq=1.0), product of:
             0.22118944 = queryWeight, product of:
               1.8338629 = boost
               6.398163 = idf(docFreq=200, maxDocs=44421)
               0.01885134 = queryNorm
             0.79977036 = fieldWeight in 11, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.398163 = idf(docFreq=200, maxDocs=44421)
               0.125 = fieldNorm(doc=11)
         0.33234414 = weight(abstract_txt:evaluierung in 11) [ClassicSimilarity], result of:
           0.33234414 = score(doc=11,freq=1.0), product of:
             0.3367725 = queryWeight, product of:
               2.2628355 = boost
               7.894805 = idf(docFreq=44, maxDocs=44421)
               0.01885134 = queryNorm
             0.9868506 = fieldWeight in 11, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.894805 = idf(docFreq=44, maxDocs=44421)
               0.125 = fieldNorm(doc=11)
       0.16 = coord(4/25)
   

3. Seeger, T.: Entwicklung der Fachinformation und -kommunikation (2004) 0.12

   0.117508516 = sum of:
     0.117508516 = product of:
       0.7344282 = sum of:
         0.028683297 = weight(abstract_txt:eine in 3907) [ClassicSimilarity], result of:
           0.028683297 = score(doc=3907,freq=4.0), product of:
             0.065770425 = queryWeight, product of:
               3.4888992 = idf(docFreq=3686, maxDocs=44421)
               0.01885134 = queryNorm
             0.4361124 = fieldWeight in 3907, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.4888992 = idf(docFreq=3686, maxDocs=44421)
               0.0625 = fieldNorm(doc=3907)
         0.06111947 = weight(abstract_txt:konsequenzen in 3907) [ClassicSimilarity], result of:
           0.06111947 = score(doc=3907,freq=1.0), product of:
             0.13721691 = queryWeight, product of:
               1.0213474 = boost
               7.1267567 = idf(docFreq=96, maxDocs=44421)
               0.01885134 = queryNorm
             0.4454223 = fieldWeight in 3907, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.1267567 = idf(docFreq=96, maxDocs=44421)
               0.0625 = fieldNorm(doc=3907)
         0.47845334 = weight(title_txt:fachinformation in 3907) [ClassicSimilarity], result of:
           0.47845334 = score(doc=3907,freq=1.0), product of:
             0.14783671 = queryWeight, product of:
               1.0601342 = boost
               7.3974023 = idf(docFreq=73, maxDocs=44421)
               0.01885134 = queryNorm
             3.2363634 = fieldWeight in 3907, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.3974023 = idf(docFreq=73, maxDocs=44421)
               0.4375 = fieldNorm(doc=3907)
         0.16617207 = weight(abstract_txt:evaluierung in 3907) [ClassicSimilarity], result of:
           0.16617207 = score(doc=3907,freq=1.0), product of:
             0.3367725 = queryWeight, product of:
               2.2628355 = boost
               7.894805 = idf(docFreq=44, maxDocs=44421)
               0.01885134 = queryNorm
             0.4934253 = fieldWeight in 3907, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.894805 = idf(docFreq=44, maxDocs=44421)
               0.0625 = fieldNorm(doc=3907)
       0.16 = coord(4/25)
   

4. Lepsky, K.: Auf dem Weg zur automatischen Inhaltserschließung? : Das DFG-Projekt MILOS und seine Ergebnisse (1997) 0.07

   0.06611485 = sum of:
     0.06611485 = product of:
       0.41321784 = sum of:
         0.025097886 = weight(abstract_txt:eine in 1011) [ClassicSimilarity], result of:
           0.025097886 = score(doc=1011,freq=1.0), product of:
             0.065770425 = queryWeight, product of:
               3.4888992 = idf(docFreq=3686, maxDocs=44421)
               0.01885134 = queryNorm
             0.38159835 = fieldWeight in 1011, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4888992 = idf(docFreq=3686, maxDocs=44421)
               0.109375 = fieldNorm(doc=1011)
         0.15345131 = weight(abstract_txt:belegen in 1011) [ClassicSimilarity], result of:
           0.15345131 = score(doc=1011,freq=1.0), product of:
             0.1745459 = queryWeight, product of:
               1.1519258 = boost
               8.037906 = idf(docFreq=38, maxDocs=44421)
               0.01885134 = queryNorm
             0.8791459 = fieldWeight in 1011, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.037906 = idf(docFreq=38, maxDocs=44421)
               0.109375 = fieldNorm(doc=1011)
         0.09730209 = weight(abstract_txt:ergebnisse in 1011) [ClassicSimilarity], result of:
           0.09730209 = score(doc=1011,freq=1.0), product of:
             0.16231325 = queryWeight, product of:
               1.5709474 = boost
               5.4808774 = idf(docFreq=502, maxDocs=44421)
               0.01885134 = queryNorm
             0.599471 = fieldWeight in 1011, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4808774 = idf(docFreq=502, maxDocs=44421)
               0.109375 = fieldNorm(doc=1011)
         0.13736658 = weight(abstract_txt:innerhalb in 1011) [ClassicSimilarity], result of:
           0.13736658 = score(doc=1011,freq=1.0), product of:
             0.20426467 = queryWeight, product of:
               1.762306 = boost
               6.148508 = idf(docFreq=257, maxDocs=44421)
               0.01885134 = queryNorm
             0.6724931 = fieldWeight in 1011, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.148508 = idf(docFreq=257, maxDocs=44421)
               0.109375 = fieldNorm(doc=1011)
       0.16 = coord(4/25)
   

5. Kempf, A.O.: Automatische Inhaltserschließung in der Fachinformation (2013) 0.07

   0.065807536 = sum of:
     0.065807536 = product of:
       0.54839617 = sum of:
         0.014341649 = weight(abstract_txt:eine in 1905) [ClassicSimilarity], result of:
           0.014341649 = score(doc=1905,freq=1.0), product of:
             0.065770425 = queryWeight, product of:
               3.4888992 = idf(docFreq=3686, maxDocs=44421)
               0.01885134 = queryNorm
             0.2180562 = fieldWeight in 1905, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4888992 = idf(docFreq=3686, maxDocs=44421)
               0.0625 = fieldNorm(doc=1905)
         0.47845334 = weight(title_txt:fachinformation in 1905) [ClassicSimilarity], result of:
           0.47845334 = score(doc=1905,freq=1.0), product of:
             0.14783671 = queryWeight, product of:
               1.0601342 = boost
               7.3974023 = idf(docFreq=73, maxDocs=44421)
               0.01885134 = queryNorm
             3.2363634 = fieldWeight in 1905, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.3974023 = idf(docFreq=73, maxDocs=44421)
               0.4375 = fieldNorm(doc=1905)
         0.05560119 = weight(abstract_txt:ergebnisse in 1905) [ClassicSimilarity], result of:
           0.05560119 = score(doc=1905,freq=1.0), product of:
             0.16231325 = queryWeight, product of:
               1.5709474 = boost
               5.4808774 = idf(docFreq=502, maxDocs=44421)
               0.01885134 = queryNorm
             0.34255484 = fieldWeight in 1905, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4808774 = idf(docFreq=502, maxDocs=44421)
               0.0625 = fieldNorm(doc=1905)
       0.12 = coord(3/25)