Document (#41642)

Author
Moreiro-González, J.-A.
Bolaños-Mejías, C.
Title
Folksonomy indexing from the assignment of free tags to setup subject : a search analysis into the domain of legal history
Source
Knowledge organization. 45(2018) no.7, S.574-585
Year
2018
Abstract
The behaviour and lexical quality of the folksonomies is examined by comparing two online social networks: Library-Thing (for books) and Flickr (for photos). We presented a case study that combines quantitative and qualitative elements, singularized by the lexical and functional framework. Our query was made by "Legal History" and by the synonyms "Law History" and "History of Law." We then examined the relevance, consistency and precision of the tags attached to the retrieved documents, in addition to their lexical composition. We identified the difficulties caused by free tagging and some of the folksonomy solutions that have been found to solve them. The results are presented in comparative tables, giving special attention to related tags within each retrieved document. Although the number of ambiguous or inconsistent tags is not very large, these do nevertheless represent the most obvious problem to search and retrieval in folksonomies. Relevance is high when the terms are assigned by especially competent taggers. Even with less expert taggers, ambiguity is often successfully corrected by contextualizing the concepts within related tags. A propinquity to associative and taxonomic lexical semantic knowledge is reached via contextual relationships.
Content
DOI:10.5771/0943-7444-2018-7-574.
Theme
Folksonomies
Indexierungsstudien
Field
Geschichtswissenschaft
Object
Library-Thing
Flickr

Similar documents (author)

  1. González, J.A. Moreiro- => Moreiro-González, J.A.: 6.58
    6.5791483 = sum of:
      6.5791483 = sum of:
        2.5077543 = weight(author_txt:gonzález in 867) [ClassicSimilarity], result of:
          2.5077543 = score(doc=867,freq=2.0), product of:
            0.5863975 = queryWeight, product of:
              8.063927 = idf(docFreq=36, maxDocs=43254)
              0.072718605 = queryNorm
            4.276543 = fieldWeight in 867, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.063927 = idf(docFreq=36, maxDocs=43254)
              0.375 = fieldNorm(doc=867)
        4.071394 = weight(author_txt:moreiro in 867) [ClassicSimilarity], result of:
          4.071394 = score(doc=867,freq=2.0), product of:
            0.8100234 = queryWeight, product of:
              1.1753109 = boost
              9.47762 = idf(docFreq=8, maxDocs=43254)
              0.072718605 = queryNorm
            5.026267 = fieldWeight in 867, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              9.47762 = idf(docFreq=8, maxDocs=43254)
              0.375 = fieldNorm(doc=867)
    
  2. Moreiro González, J.A.: Evolución paralela de los lenguajes documentales y la terminología (2007) 6.20
    6.202881 = sum of:
      6.202881 = sum of:
        2.3643334 = weight(author_txt:gonzález in 3112) [ClassicSimilarity], result of:
          2.3643334 = score(doc=3112,freq=1.0), product of:
            0.5863975 = queryWeight, product of:
              8.063927 = idf(docFreq=36, maxDocs=43254)
              0.072718605 = queryNorm
            4.0319633 = fieldWeight in 3112, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              8.063927 = idf(docFreq=36, maxDocs=43254)
              0.5 = fieldNorm(doc=3112)
        3.8385472 = weight(author_txt:moreiro in 3112) [ClassicSimilarity], result of:
          3.8385472 = score(doc=3112,freq=1.0), product of:
            0.8100234 = queryWeight, product of:
              1.1753109 = boost
              9.47762 = idf(docFreq=8, maxDocs=43254)
              0.072718605 = queryNorm
            4.73881 = fieldWeight in 3112, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.47762 = idf(docFreq=8, maxDocs=43254)
              0.5 = fieldNorm(doc=3112)
    
  3. González, J.-A. Moreiro- => Moreiro-González, J.-A.: 5.48
    5.482623 = sum of:
      5.482623 = sum of:
        2.089795 = weight(author_txt:gonzález in 643) [ClassicSimilarity], result of:
          2.089795 = score(doc=643,freq=2.0), product of:
            0.5863975 = queryWeight, product of:
              8.063927 = idf(docFreq=36, maxDocs=43254)
              0.072718605 = queryNorm
            3.5637858 = fieldWeight in 643, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.063927 = idf(docFreq=36, maxDocs=43254)
              0.3125 = fieldNorm(doc=643)
        3.3928282 = weight(author_txt:moreiro in 643) [ClassicSimilarity], result of:
          3.3928282 = score(doc=643,freq=2.0), product of:
            0.8100234 = queryWeight, product of:
              1.1753109 = boost
              9.47762 = idf(docFreq=8, maxDocs=43254)
              0.072718605 = queryNorm
            4.1885557 = fieldWeight in 643, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              9.47762 = idf(docFreq=8, maxDocs=43254)
              0.3125 = fieldNorm(doc=643)
    
  4. Moreiro-González, J.A.; Ortiz-Repiso, V.: What is happening about KOS in Spain : scientific production analysis, 2000-2017 (2018) 4.65
    4.6521606 = sum of:
      4.6521606 = sum of:
        1.77325 = weight(author_txt:gonzález in 870) [ClassicSimilarity], result of:
          1.77325 = score(doc=870,freq=1.0), product of:
            0.5863975 = queryWeight, product of:
              8.063927 = idf(docFreq=36, maxDocs=43254)
              0.072718605 = queryNorm
            3.0239725 = fieldWeight in 870, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              8.063927 = idf(docFreq=36, maxDocs=43254)
              0.375 = fieldNorm(doc=870)
        2.8789105 = weight(author_txt:moreiro in 870) [ClassicSimilarity], result of:
          2.8789105 = score(doc=870,freq=1.0), product of:
            0.8100234 = queryWeight, product of:
              1.1753109 = boost
              9.47762 = idf(docFreq=8, maxDocs=43254)
              0.072718605 = queryNorm
            3.5541077 = fieldWeight in 870, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.47762 = idf(docFreq=8, maxDocs=43254)
              0.375 = fieldNorm(doc=870)
    
  5. Moreiro González, J.A.; Franco Álvarez, G.; Garcia Martul, D.: ¬Un vocabulario controlado para una hemerotecá : posibilidades y características de los topicsets (2007) 3.88
    3.8768003 = sum of:
      3.8768003 = sum of:
        1.4777083 = weight(author_txt:gonzález in 3118) [ClassicSimilarity], result of:
          1.4777083 = score(doc=3118,freq=1.0), product of:
            0.5863975 = queryWeight, product of:
              8.063927 = idf(docFreq=36, maxDocs=43254)
              0.072718605 = queryNorm
            2.519977 = fieldWeight in 3118, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              8.063927 = idf(docFreq=36, maxDocs=43254)
              0.3125 = fieldNorm(doc=3118)
        2.399092 = weight(author_txt:moreiro in 3118) [ClassicSimilarity], result of:
          2.399092 = score(doc=3118,freq=1.0), product of:
            0.8100234 = queryWeight, product of:
              1.1753109 = boost
              9.47762 = idf(docFreq=8, maxDocs=43254)
              0.072718605 = queryNorm
            2.9617562 = fieldWeight in 3118, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.47762 = idf(docFreq=8, maxDocs=43254)
              0.3125 = fieldNorm(doc=3118)
    

Similar documents (content)

  1. Kipp, M.E.I.; Campbell, D.G.: Searching with tags : do tags help users find things? (2010) 0.20
    0.19905892 = sum of:
      0.19905892 = product of:
        0.82941216 = sum of:
          0.041010164 = weight(abstract_txt:related in 529) [ClassicSimilarity], result of:
            0.041010164 = score(doc=529,freq=4.0), product of:
              0.07766738 = queryWeight, product of:
                1.1193286 = boost
                4.224184 = idf(docFreq=1720, maxDocs=43254)
                0.016426241 = queryNorm
              0.528023 = fieldWeight in 529, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.224184 = idf(docFreq=1720, maxDocs=43254)
                0.0625 = fieldNorm(doc=529)
          0.032659113 = weight(abstract_txt:relevance in 529) [ClassicSimilarity], result of:
            0.032659113 = score(doc=529,freq=1.0), product of:
              0.10592551 = queryWeight, product of:
                1.3071896 = boost
                4.933144 = idf(docFreq=846, maxDocs=43254)
                0.016426241 = queryNorm
              0.3083215 = fieldWeight in 529, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.933144 = idf(docFreq=846, maxDocs=43254)
                0.0625 = fieldNorm(doc=529)
          0.03851235 = weight(abstract_txt:examined in 529) [ClassicSimilarity], result of:
            0.03851235 = score(doc=529,freq=1.0), product of:
              0.118230894 = queryWeight, product of:
                1.3810321 = boost
                5.2118154 = idf(docFreq=640, maxDocs=43254)
                0.016426241 = queryNorm
              0.32573846 = fieldWeight in 529, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.2118154 = idf(docFreq=640, maxDocs=43254)
                0.0625 = fieldNorm(doc=529)
          0.122629896 = weight(abstract_txt:folksonomies in 529) [ClassicSimilarity], result of:
            0.122629896 = score(doc=529,freq=1.0), product of:
              0.25589505 = queryWeight, product of:
                2.0317452 = boost
                7.667512 = idf(docFreq=54, maxDocs=43254)
                0.016426241 = queryNorm
              0.4792195 = fieldWeight in 529, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.667512 = idf(docFreq=54, maxDocs=43254)
                0.0625 = fieldNorm(doc=529)
          0.2515208 = weight(abstract_txt:taggers in 529) [ClassicSimilarity], result of:
            0.2515208 = score(doc=529,freq=2.0), product of:
              0.32787144 = queryWeight, product of:
                2.2998002 = boost
                8.679112 = idf(docFreq=19, maxDocs=43254)
                0.016426241 = queryNorm
              0.7671324 = fieldWeight in 529, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.679112 = idf(docFreq=19, maxDocs=43254)
                0.0625 = fieldNorm(doc=529)
          0.34307984 = weight(abstract_txt:tags in 529) [ClassicSimilarity], result of:
            0.34307984 = score(doc=529,freq=4.0), product of:
              0.43439797 = queryWeight, product of:
                4.1855464 = boost
                6.318259 = idf(docFreq=211, maxDocs=43254)
                0.016426241 = queryNorm
              0.78978235 = fieldWeight in 529, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                6.318259 = idf(docFreq=211, maxDocs=43254)
                0.0625 = fieldNorm(doc=529)
        0.24 = coord(6/25)
    
  2. Furner, J.: Folksonomies (2009) 0.20
    0.1953839 = sum of:
      0.1953839 = product of:
        1.2211494 = sum of:
          0.24525979 = weight(abstract_txt:folksonomies in 322) [ClassicSimilarity], result of:
            0.24525979 = score(doc=322,freq=1.0), product of:
              0.25589505 = queryWeight, product of:
                2.0317452 = boost
                7.667512 = idf(docFreq=54, maxDocs=43254)
                0.016426241 = queryNorm
              0.958439 = fieldWeight in 322, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.667512 = idf(docFreq=54, maxDocs=43254)
                0.125 = fieldNorm(doc=322)
          0.27710563 = weight(abstract_txt:folksonomy in 322) [ClassicSimilarity], result of:
            0.27710563 = score(doc=322,freq=1.0), product of:
              0.2775926 = queryWeight, product of:
                2.1161294 = boost
                7.9859657 = idf(docFreq=39, maxDocs=43254)
                0.016426241 = queryNorm
              0.9982457 = fieldWeight in 322, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.9859657 = idf(docFreq=39, maxDocs=43254)
                0.125 = fieldNorm(doc=322)
          0.35570413 = weight(abstract_txt:taggers in 322) [ClassicSimilarity], result of:
            0.35570413 = score(doc=322,freq=1.0), product of:
              0.32787144 = queryWeight, product of:
                2.2998002 = boost
                8.679112 = idf(docFreq=19, maxDocs=43254)
                0.016426241 = queryNorm
              1.084889 = fieldWeight in 322, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.679112 = idf(docFreq=19, maxDocs=43254)
                0.125 = fieldNorm(doc=322)
          0.34307984 = weight(abstract_txt:tags in 322) [ClassicSimilarity], result of:
            0.34307984 = score(doc=322,freq=1.0), product of:
              0.43439797 = queryWeight, product of:
                4.1855464 = boost
                6.318259 = idf(docFreq=211, maxDocs=43254)
                0.016426241 = queryNorm
              0.78978235 = fieldWeight in 322, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.318259 = idf(docFreq=211, maxDocs=43254)
                0.125 = fieldNorm(doc=322)
        0.16 = coord(4/25)
    
  3. Sauperl, A.: UDC and Folksonomies (2010) 0.15
    0.15294805 = sum of:
      0.15294805 = product of:
        0.7647402 = sum of:
          0.020505082 = weight(abstract_txt:related in 534) [ClassicSimilarity], result of:
            0.020505082 = score(doc=534,freq=1.0), product of:
              0.07766738 = queryWeight, product of:
                1.1193286 = boost
                4.224184 = idf(docFreq=1720, maxDocs=43254)
                0.016426241 = queryNorm
              0.2640115 = fieldWeight in 534, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.224184 = idf(docFreq=1720, maxDocs=43254)
                0.0625 = fieldNorm(doc=534)
          0.03851235 = weight(abstract_txt:examined in 534) [ClassicSimilarity], result of:
            0.03851235 = score(doc=534,freq=1.0), product of:
              0.118230894 = queryWeight, product of:
                1.3810321 = boost
                5.2118154 = idf(docFreq=640, maxDocs=43254)
                0.016426241 = queryNorm
              0.32573846 = fieldWeight in 534, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.2118154 = idf(docFreq=640, maxDocs=43254)
                0.0625 = fieldNorm(doc=534)
          0.04793909 = weight(abstract_txt:free in 534) [ClassicSimilarity], result of:
            0.04793909 = score(doc=534,freq=1.0), product of:
              0.13681199 = queryWeight, product of:
                1.4855947 = boost
                5.6064196 = idf(docFreq=431, maxDocs=43254)
                0.016426241 = queryNorm
              0.35040122 = fieldWeight in 534, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6064196 = idf(docFreq=431, maxDocs=43254)
                0.0625 = fieldNorm(doc=534)
          0.27420878 = weight(abstract_txt:folksonomies in 534) [ClassicSimilarity], result of:
            0.27420878 = score(doc=534,freq=5.0), product of:
              0.25589505 = queryWeight, product of:
                2.0317452 = boost
                7.667512 = idf(docFreq=54, maxDocs=43254)
                0.016426241 = queryNorm
              1.0715674 = fieldWeight in 534, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                7.667512 = idf(docFreq=54, maxDocs=43254)
                0.0625 = fieldNorm(doc=534)
          0.38357493 = weight(abstract_txt:tags in 534) [ClassicSimilarity], result of:
            0.38357493 = score(doc=534,freq=5.0), product of:
              0.43439797 = queryWeight, product of:
                4.1855464 = boost
                6.318259 = idf(docFreq=211, maxDocs=43254)
                0.016426241 = queryNorm
              0.88300353 = fieldWeight in 534, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                6.318259 = idf(docFreq=211, maxDocs=43254)
                0.0625 = fieldNorm(doc=534)
        0.2 = coord(5/25)
    
  4. Kim, H.H.: Toward video semantic search based on a structured folksonomy (2011) 0.15
    0.14540322 = sum of:
      0.14540322 = product of:
        0.7270161 = sum of:
          0.08610254 = weight(abstract_txt:synonyms in 815) [ClassicSimilarity], result of:
            0.08610254 = score(doc=815,freq=2.0), product of:
              0.12734687 = queryWeight, product of:
                1.0134853 = boost
                7.649493 = idf(docFreq=55, maxDocs=43254)
                0.016426241 = queryNorm
              0.67612606 = fieldWeight in 815, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.649493 = idf(docFreq=55, maxDocs=43254)
                0.0625 = fieldNorm(doc=815)
          0.020505082 = weight(abstract_txt:related in 815) [ClassicSimilarity], result of:
            0.020505082 = score(doc=815,freq=1.0), product of:
              0.07766738 = queryWeight, product of:
                1.1193286 = boost
                4.224184 = idf(docFreq=1720, maxDocs=43254)
                0.016426241 = queryNorm
              0.2640115 = fieldWeight in 815, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.224184 = idf(docFreq=1720, maxDocs=43254)
                0.0625 = fieldNorm(doc=815)
          0.046186958 = weight(abstract_txt:relevance in 815) [ClassicSimilarity], result of:
            0.046186958 = score(doc=815,freq=2.0), product of:
              0.10592551 = queryWeight, product of:
                1.3071896 = boost
                4.933144 = idf(docFreq=846, maxDocs=43254)
                0.016426241 = queryNorm
              0.43603244 = fieldWeight in 815, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.933144 = idf(docFreq=846, maxDocs=43254)
                0.0625 = fieldNorm(doc=815)
          0.27710563 = weight(abstract_txt:folksonomy in 815) [ClassicSimilarity], result of:
            0.27710563 = score(doc=815,freq=4.0), product of:
              0.2775926 = queryWeight, product of:
                2.1161294 = boost
                7.9859657 = idf(docFreq=39, maxDocs=43254)
                0.016426241 = queryNorm
              0.9982457 = fieldWeight in 815, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                7.9859657 = idf(docFreq=39, maxDocs=43254)
                0.0625 = fieldNorm(doc=815)
          0.29711586 = weight(abstract_txt:tags in 815) [ClassicSimilarity], result of:
            0.29711586 = score(doc=815,freq=3.0), product of:
              0.43439797 = queryWeight, product of:
                4.1855464 = boost
                6.318259 = idf(docFreq=211, maxDocs=43254)
                0.016426241 = queryNorm
              0.6839716 = fieldWeight in 815, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.318259 = idf(docFreq=211, maxDocs=43254)
                0.0625 = fieldNorm(doc=815)
        0.2 = coord(5/25)
    
  5. Yi, K.; Chan, L.M.: Linking folksonomy to Library of Congress subject headings : an exploratory study (2009) 0.12
    0.11756647 = sum of:
      0.11756647 = product of:
        0.73479044 = sum of:
          0.017744318 = weight(abstract_txt:within in 81) [ClassicSimilarity], result of:
            0.017744318 = score(doc=81,freq=1.0), product of:
              0.07709599 = queryWeight, product of:
                1.1152036 = boost
                4.208617 = idf(docFreq=1747, maxDocs=43254)
                0.016426241 = queryNorm
              0.23015875 = fieldWeight in 81, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.208617 = idf(docFreq=1747, maxDocs=43254)
                0.0546875 = fieldNorm(doc=81)
          0.21460232 = weight(abstract_txt:folksonomies in 81) [ClassicSimilarity], result of:
            0.21460232 = score(doc=81,freq=4.0), product of:
              0.25589505 = queryWeight, product of:
                2.0317452 = boost
                7.667512 = idf(docFreq=54, maxDocs=43254)
                0.016426241 = queryNorm
              0.83863413 = fieldWeight in 81, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                7.667512 = idf(docFreq=54, maxDocs=43254)
                0.0546875 = fieldNorm(doc=81)
          0.24246742 = weight(abstract_txt:folksonomy in 81) [ClassicSimilarity], result of:
            0.24246742 = score(doc=81,freq=4.0), product of:
              0.2775926 = queryWeight, product of:
                2.1161294 = boost
                7.9859657 = idf(docFreq=39, maxDocs=43254)
                0.016426241 = queryNorm
              0.873465 = fieldWeight in 81, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                7.9859657 = idf(docFreq=39, maxDocs=43254)
                0.0546875 = fieldNorm(doc=81)
          0.2599764 = weight(abstract_txt:tags in 81) [ClassicSimilarity], result of:
            0.2599764 = score(doc=81,freq=3.0), product of:
              0.43439797 = queryWeight, product of:
                4.1855464 = boost
                6.318259 = idf(docFreq=211, maxDocs=43254)
                0.016426241 = queryNorm
              0.59847516 = fieldWeight in 81, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.318259 = idf(docFreq=211, maxDocs=43254)
                0.0546875 = fieldNorm(doc=81)
        0.16 = coord(4/25)