Document (#40083)

Author

Voß, J.

Title

Classification of knowledge organization systems with Wikidata

Source

Proceedings of the 15th European Networked Knowledge Organization Systems Workshop (NKOS 2016) co-located with the 20th International Conference on Theory and Practice of Digital Libraries 2016 (TPDL 2016), Hannover, Germany, September 9, 2016. Edi. by Philipp Mayr et al. [http://ceur-ws.org/Vol-1676/=urn:nbn:de:0074-1676-5]

Year

2016

Pages

S.15-22

Series

CEUR workshop proceedings; vol. 1676

Abstract

This paper presents a crowd-sourced classification of knowledge organization systems based on open knowledge base Wikidata. The focus is less on the current result in its rather preliminary form but on the environment and process of categorization in Wikidata and the extraction of KOS from the collaborative database. Benefits and disadvantages are summarized and discussed for application to knowledge organization of other subject areas with Wikidata.

Content

Vgl.: http://ceur-ws.org/Vol-1676/paper2.pdf. Other workshop material incl. presentations are available on the website < https://at-web1.comp.glam.ac.uk/pages/research/hypermedia/nkos/nkos2016/programme.html>.

Object

Wikidata

Similar documents (content)

1. Usbeck, R.; Yan, X.; Perevalov, A.; Jiang, L.; Schulz, J.; Kraft, A.; Möller, C.; Huang, J.; Reineke, J.; Ngonga Ngomo, A.-C.; Saleem, M.; Both, A.: QALD-10 - The 10th challenge on question answering over linked data: : shifting from DBpedia to Wikidata as a KG for KGQA (2023) 0.28

   0.27519488 = sum of:
     0.27519488 = product of:
       1.3759744 = sum of:
         0.00504406 = weight(abstract_txt:with in 2350) [ClassicSimilarity], result of:
           0.00504406 = score(doc=2350,freq=1.0), product of:
             0.032331906 = queryWeight, product of:
               1.091118 = boost
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.011871093 = queryNorm
             0.15600874 = fieldWeight in 2350, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.0625 = fieldNorm(doc=2350)
         0.02375787 = weight(abstract_txt:less in 2350) [ClassicSimilarity], result of:
           0.02375787 = score(doc=2350,freq=1.0), product of:
             0.072106235 = queryWeight, product of:
               1.1521989 = boost
               5.271748 = idf(docFreq=619, maxDocs=44421)
               0.011871093 = queryNorm
             0.32948425 = fieldWeight in 2350, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.271748 = idf(docFreq=619, maxDocs=44421)
               0.0625 = fieldNorm(doc=2350)
         0.028984945 = weight(abstract_txt:base in 2350) [ClassicSimilarity], result of:
           0.028984945 = score(doc=2350,freq=1.0), product of:
             0.082328364 = queryWeight, product of:
               1.2311636 = boost
               5.633042 = idf(docFreq=431, maxDocs=44421)
               0.011871093 = queryNorm
             0.35206512 = fieldWeight in 2350, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.633042 = idf(docFreq=431, maxDocs=44421)
               0.0625 = fieldNorm(doc=2350)
         0.040914662 = weight(abstract_txt:knowledge in 2350) [ClassicSimilarity], result of:
           0.040914662 = score(doc=2350,freq=2.0), product of:
             0.13052604 = queryWeight, product of:
               3.1004136 = boost
               3.5463927 = idf(docFreq=3480, maxDocs=44421)
               0.011871093 = queryNorm
             0.31345978 = fieldWeight in 2350, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.5463927 = idf(docFreq=3480, maxDocs=44421)
               0.0625 = fieldNorm(doc=2350)
         1.2772729 = weight(abstract_txt:wikidata in 2350) [ClassicSimilarity], result of:
           1.2772729 = score(doc=2350,freq=7.0), product of:
             0.8523363 = queryWeight, product of:
               7.9227605 = boost
               9.06241 = idf(docFreq=13, maxDocs=44421)
               0.011871093 = queryNorm
             1.4985552 = fieldWeight in 2350, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               9.06241 = idf(docFreq=13, maxDocs=44421)
               0.0625 = fieldNorm(doc=2350)
       0.2 = coord(5/25)
   

2. Zhu, L.; Xu, A.; Deng, S.; Heng, G.; Li, X.: Entity management using Wikidata for cultural heritage information (2024) 0.17

   0.1732925 = sum of:
     0.1732925 = product of:
       1.0830781 = sum of:
         0.024193838 = weight(abstract_txt:environment in 1977) [ClassicSimilarity], result of:
           0.024193838 = score(doc=1977,freq=1.0), product of:
             0.0556985 = queryWeight, product of:
               1.012658 = boost
               4.6332955 = idf(docFreq=1173, maxDocs=44421)
               0.011871093 = queryNorm
             0.43437147 = fieldWeight in 1977, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6332955 = idf(docFreq=1173, maxDocs=44421)
               0.09375 = fieldNorm(doc=1977)
         0.027221603 = weight(abstract_txt:open in 1977) [ClassicSimilarity], result of:
           0.027221603 = score(doc=1977,freq=1.0), product of:
             0.06025357 = queryWeight, product of:
               1.0532523 = boost
               4.8190303 = idf(docFreq=974, maxDocs=44421)
               0.011871093 = queryNorm
             0.45178407 = fieldWeight in 1977, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8190303 = idf(docFreq=974, maxDocs=44421)
               0.09375 = fieldNorm(doc=1977)
         0.0075660897 = weight(abstract_txt:with in 1977) [ClassicSimilarity], result of:
           0.0075660897 = score(doc=1977,freq=1.0), product of:
             0.032331906 = queryWeight, product of:
               1.091118 = boost
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.011871093 = queryNorm
             0.23401311 = fieldWeight in 1977, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.09375 = fieldNorm(doc=1977)
         1.0240966 = weight(abstract_txt:wikidata in 1977) [ClassicSimilarity], result of:
           1.0240966 = score(doc=1977,freq=2.0), product of:
             0.8523363 = queryWeight, product of:
               7.9227605 = boost
               9.06241 = idf(docFreq=13, maxDocs=44421)
               0.011871093 = queryNorm
             1.2015171 = fieldWeight in 1977, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.06241 = idf(docFreq=13, maxDocs=44421)
               0.09375 = fieldNorm(doc=1977)
       0.16 = coord(4/25)
   

3. Bianchini, C.; Bargioni, S.: Automated classification using linked open data : a case study on faceted classification and Wikidata (2021) 0.16

   0.16287544 = sum of:
     0.16287544 = product of:
       1.3572954 = sum of:
         0.027221603 = weight(abstract_txt:open in 1725) [ClassicSimilarity], result of:
           0.027221603 = score(doc=1725,freq=1.0), product of:
             0.06025357 = queryWeight, product of:
               1.0532523 = boost
               4.8190303 = idf(docFreq=974, maxDocs=44421)
               0.011871093 = queryNorm
             0.45178407 = fieldWeight in 1725, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8190303 = idf(docFreq=974, maxDocs=44421)
               0.09375 = fieldNorm(doc=1725)
         0.07581655 = weight(abstract_txt:classification in 1725) [ClassicSimilarity], result of:
           0.07581655 = score(doc=1725,freq=6.0), product of:
             0.08270071 = queryWeight, product of:
               1.7450612 = boost
               3.9921594 = idf(docFreq=2228, maxDocs=44421)
               0.011871093 = queryNorm
             0.9167582 = fieldWeight in 1725, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               3.9921594 = idf(docFreq=2228, maxDocs=44421)
               0.09375 = fieldNorm(doc=1725)
         1.2542572 = weight(abstract_txt:wikidata in 1725) [ClassicSimilarity], result of:
           1.2542572 = score(doc=1725,freq=3.0), product of:
             0.8523363 = queryWeight, product of:
               7.9227605 = boost
               9.06241 = idf(docFreq=13, maxDocs=44421)
               0.011871093 = queryNorm
             1.471552 = fieldWeight in 1725, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               9.06241 = idf(docFreq=13, maxDocs=44421)
               0.09375 = fieldNorm(doc=1725)
       0.12 = coord(3/25)
   

4. Lucarelli, A.; Viti, E.: Florence-Washington round trip : ways and intersections between semantic indexing tools in different languages (2015) 0.13

   0.1343117 = sum of:
     0.1343117 = product of:
       0.83944815 = sum of:
         0.0075660897 = weight(abstract_txt:with in 2886) [ClassicSimilarity], result of:
           0.0075660897 = score(doc=2886,freq=1.0), product of:
             0.032331906 = queryWeight, product of:
               1.091118 = boost
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.011871093 = queryNorm
             0.23401311 = fieldWeight in 2886, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.09375 = fieldNorm(doc=2886)
         0.06433978 = weight(abstract_txt:organization in 2886) [ClassicSimilarity], result of:
           0.06433978 = score(doc=2886,freq=1.0), product of:
             0.15419388 = queryWeight, product of:
               2.9183357 = boost
               4.450832 = idf(docFreq=1408, maxDocs=44421)
               0.011871093 = queryNorm
             0.41726547 = fieldWeight in 2886, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.450832 = idf(docFreq=1408, maxDocs=44421)
               0.09375 = fieldNorm(doc=2886)
         0.043396555 = weight(abstract_txt:knowledge in 2886) [ClassicSimilarity], result of:
           0.043396555 = score(doc=2886,freq=1.0), product of:
             0.13052604 = queryWeight, product of:
               3.1004136 = boost
               3.5463927 = idf(docFreq=3480, maxDocs=44421)
               0.011871093 = queryNorm
             0.33247432 = fieldWeight in 2886, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5463927 = idf(docFreq=3480, maxDocs=44421)
               0.09375 = fieldNorm(doc=2886)
         0.7241457 = weight(abstract_txt:wikidata in 2886) [ClassicSimilarity], result of:
           0.7241457 = score(doc=2886,freq=1.0), product of:
             0.8523363 = queryWeight, product of:
               7.9227605 = boost
               9.06241 = idf(docFreq=13, maxDocs=44421)
               0.011871093 = queryNorm
             0.849601 = fieldWeight in 2886, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.06241 = idf(docFreq=13, maxDocs=44421)
               0.09375 = fieldNorm(doc=2886)
       0.16 = coord(4/25)
   

5. Szostak, R.; Gnoli, C.; López-Huertas, M.: Interdisciplinary knowledge organization 0.11

   0.11196071 = sum of:
     0.11196071 = product of:
       0.27990177 = sum of:
         0.019958898 = weight(abstract_txt:environment in 4804) [ClassicSimilarity], result of:
           0.019958898 = score(doc=4804,freq=2.0), product of:
             0.0556985 = queryWeight, product of:
               1.012658 = boost
               4.6332955 = idf(docFreq=1173, maxDocs=44421)
               0.011871093 = queryNorm
             0.35833818 = fieldWeight in 4804, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.6332955 = idf(docFreq=1173, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4804)
         0.016243404 = weight(abstract_txt:focus in 4804) [ClassicSimilarity], result of:
           0.016243404 = score(doc=4804,freq=1.0), product of:
             0.06117122 = queryWeight, product of:
               1.0612425 = boost
               4.855588 = idf(docFreq=939, maxDocs=44421)
               0.011871093 = queryNorm
             0.26553997 = fieldWeight in 4804, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.855588 = idf(docFreq=939, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4804)
         0.016405378 = weight(abstract_txt:areas in 4804) [ClassicSimilarity], result of:
           0.016405378 = score(doc=4804,freq=1.0), product of:
             0.0615772 = queryWeight, product of:
               1.0647583 = boost
               4.871674 = idf(docFreq=924, maxDocs=44421)
               0.011871093 = queryNorm
             0.26641968 = fieldWeight in 4804, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.871674 = idf(docFreq=924, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4804)
         0.0062417053 = weight(abstract_txt:with in 4804) [ClassicSimilarity], result of:
           0.0062417053 = score(doc=4804,freq=2.0), product of:
             0.032331906 = queryWeight, product of:
               1.091118 = boost
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.011871093 = queryNorm
             0.19305095 = fieldWeight in 4804, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4961398 = idf(docFreq=9949, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4804)
         0.018915256 = weight(abstract_txt:rather in 4804) [ClassicSimilarity], result of:
           0.018915256 = score(doc=4804,freq=1.0), product of:
             0.067707576 = queryWeight, product of:
               1.1165024 = boost
               5.108423 = idf(docFreq=729, maxDocs=44421)
               0.011871093 = queryNorm
             0.2793669 = fieldWeight in 4804, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.108423 = idf(docFreq=729, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4804)
         0.028649934 = weight(abstract_txt:collaborative in 4804) [ClassicSimilarity], result of:
           0.028649934 = score(doc=4804,freq=1.0), product of:
             0.08929864 = queryWeight, product of:
               1.2822227 = boost
               5.866657 = idf(docFreq=341, maxDocs=44421)
               0.011871093 = queryNorm
             0.3208328 = fieldWeight in 4804, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.866657 = idf(docFreq=341, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4804)
         0.019509863 = weight(abstract_txt:systems in 4804) [ClassicSimilarity], result of:
           0.019509863 = score(doc=4804,freq=3.0), product of:
             0.060381167 = queryWeight, product of:
               1.4911001 = boost
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.011871093 = queryNorm
             0.3231117 = fieldWeight in 4804, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4804)
         0.06509937 = weight(abstract_txt:classification in 4804) [ClassicSimilarity], result of:
           0.06509937 = score(doc=4804,freq=13.0), product of:
             0.08270071 = queryWeight, product of:
               1.7450612 = boost
               3.9921594 = idf(docFreq=2228, maxDocs=44421)
               0.011871093 = queryNorm
             0.7871683 = fieldWeight in 4804, product of:
               3.6055512 = tf(freq=13.0), with freq of:
                 13.0 = termFreq=13.0
               3.9921594 = idf(docFreq=2228, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4804)
         0.053077616 = weight(abstract_txt:organization in 4804) [ClassicSimilarity], result of:
           0.053077616 = score(doc=4804,freq=2.0), product of:
             0.15419388 = queryWeight, product of:
               2.9183357 = boost
               4.450832 = idf(docFreq=1408, maxDocs=44421)
               0.011871093 = queryNorm
             0.34422648 = fieldWeight in 4804, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.450832 = idf(docFreq=1408, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4804)
         0.03580033 = weight(abstract_txt:knowledge in 4804) [ClassicSimilarity], result of:
           0.03580033 = score(doc=4804,freq=2.0), product of:
             0.13052604 = queryWeight, product of:
               3.1004136 = boost
               3.5463927 = idf(docFreq=3480, maxDocs=44421)
               0.011871093 = queryNorm
             0.2742773 = fieldWeight in 4804, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.5463927 = idf(docFreq=3480, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4804)
       0.4 = coord(10/25)