Search (3055 results, page 1 of 153)

  • × type_ss:"a"
  1. Young, W.F.: Methods for evaluating reference desk performance (1985) 0.18
    0.18307577 = product of:
      0.36615154 = sum of:
        0.36615154 = product of:
          0.7323031 = sum of:
            0.7323031 = weight(_text_:w.f in 4620) [ClassicSimilarity], result of:
              0.7323031 = score(doc=4620,freq=2.0), product of:
                0.3763152 = queryWeight, product of:
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.042731453 = queryNorm
                1.9459833 = fieldWeight in 4620, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.15625 = fieldNorm(doc=4620)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Wolfekuhler, M.R.; Punch, W.F.: Finding salient features for personal Web pages categories (1997) 0.15
    0.14841637 = product of:
      0.29683274 = sum of:
        0.29683274 = sum of:
          0.25630608 = weight(_text_:w.f in 2673) [ClassicSimilarity], result of:
            0.25630608 = score(doc=2673,freq=2.0), product of:
              0.3763152 = queryWeight, product of:
                8.806516 = idf(docFreq=17, maxDocs=44218)
                0.042731453 = queryNorm
              0.68109417 = fieldWeight in 2673, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.806516 = idf(docFreq=17, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2673)
          0.04052665 = weight(_text_:22 in 2673) [ClassicSimilarity], result of:
            0.04052665 = score(doc=2673,freq=2.0), product of:
              0.14963827 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.042731453 = queryNorm
              0.2708308 = fieldWeight in 2673, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2673)
      0.5 = coord(1/2)
    
    Date
    1. 8.1996 22:08:06
  3. Barr, W.F.: Advantages and disadvatages of the Superintendent of Documents Classification as a key to a depository collection (1951) 0.13
    0.12815304 = product of:
      0.25630608 = sum of:
        0.25630608 = product of:
          0.51261216 = sum of:
            0.51261216 = weight(_text_:w.f in 6216) [ClassicSimilarity], result of:
              0.51261216 = score(doc=6216,freq=2.0), product of:
                0.3763152 = queryWeight, product of:
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.042731453 = queryNorm
                1.3621883 = fieldWeight in 6216, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.109375 = fieldNorm(doc=6216)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  4. Limp, W.F.: Geographic information systems in historic preservation (1999) 0.13
    0.12815304 = product of:
      0.25630608 = sum of:
        0.25630608 = product of:
          0.51261216 = sum of:
            0.51261216 = weight(_text_:w.f in 6796) [ClassicSimilarity], result of:
              0.51261216 = score(doc=6796,freq=2.0), product of:
                0.3763152 = queryWeight, product of:
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.042731453 = queryNorm
                1.3621883 = fieldWeight in 6796, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.109375 = fieldNorm(doc=6796)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  5. Verwer, R.: Waar is W.F. Hermans? : het bedrog van de OPC (1996) 0.13
    0.12683862 = product of:
      0.25367725 = sum of:
        0.25367725 = product of:
          0.5073545 = sum of:
            0.5073545 = weight(_text_:w.f in 4919) [ClassicSimilarity], result of:
              0.5073545 = score(doc=4919,freq=6.0), product of:
                0.3763152 = queryWeight, product of:
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.042731453 = queryNorm
                1.3482169 = fieldWeight in 4919, product of:
                  2.4494898 = tf(freq=6.0), with freq of:
                    6.0 = termFreq=6.0
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4919)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    A study of the online catalogues of major academic libraries and databases in the Netherlands shows considerable variation in the form of name used for the author W.F. Hermans. The problem lies with a lack of authority control in headings used in the Dutch national union Pica catalogue. Reactions from 2 cataloguers point to the difficulties in maintaining catalogues in the face of reduced funding and to the important role played by the Pica project in improving library services and reducing cataloguing backlogs
    Footnote
    Übers. d. Titels: Where is W.F. Hermans?: The difficulties with the online public catalogue
  6. Ackermann, E.: Piaget's constructivism, Papert's constructionism : what's the difference? (2001) 0.11
    0.10870576 = product of:
      0.21741152 = sum of:
        0.21741152 = product of:
          0.43482304 = sum of:
            0.16967219 = weight(_text_:3a in 692) [ClassicSimilarity], result of:
              0.16967219 = score(doc=692,freq=2.0), product of:
                0.36227775 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.042731453 = queryNorm
                0.46834838 = fieldWeight in 692, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=692)
            0.26515085 = weight(_text_:2c in 692) [ClassicSimilarity], result of:
              0.26515085 = score(doc=692,freq=2.0), product of:
                0.4528797 = queryWeight, product of:
                  10.598275 = idf(docFreq=2, maxDocs=44218)
                  0.042731453 = queryNorm
                0.5854775 = fieldWeight in 692, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  10.598275 = idf(docFreq=2, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=692)
          0.5 = coord(2/4)
      0.5 = coord(1/2)
    
    Content
    Vgl.: https://www.semanticscholar.org/paper/Piaget-%E2%80%99-s-Constructivism-%2C-Papert-%E2%80%99-s-%3A-What-%E2%80%99-s-Ackermann/89cbcc1e740a4591443ff4765a6ae8df0fdf5554. Darunter weitere Hinweise auf verwandte Beiträge. Auch unter: Learning Group Publication 5(2001) no.3, S.438.
  7. Birdsall, W.F.; Shearer, K.: ¬An open model of organization for diverse knowledge systems (2007) 0.09
    0.091537885 = product of:
      0.18307577 = sum of:
        0.18307577 = product of:
          0.36615154 = sum of:
            0.36615154 = weight(_text_:w.f in 1096) [ClassicSimilarity], result of:
              0.36615154 = score(doc=1096,freq=2.0), product of:
                0.3763152 = queryWeight, product of:
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.042731453 = queryNorm
                0.97299165 = fieldWeight in 1096, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.078125 = fieldNorm(doc=1096)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  8. Gödert, W.; Hubrich, J.; Boteram, F.: Thematische Recherche und Interoperabilität : Wege zur Optimierung des Zugriffs auf heterogen erschlossene Dokumente (2009) 0.08
    0.080761515 = sum of:
      0.06628771 = product of:
        0.26515085 = sum of:
          0.26515085 = weight(_text_:2c in 193) [ClassicSimilarity], result of:
            0.26515085 = score(doc=193,freq=2.0), product of:
              0.4528797 = queryWeight, product of:
                10.598275 = idf(docFreq=2, maxDocs=44218)
                0.042731453 = queryNorm
              0.5854775 = fieldWeight in 193, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                10.598275 = idf(docFreq=2, maxDocs=44218)
                0.0390625 = fieldNorm(doc=193)
        0.25 = coord(1/4)
      0.014473805 = product of:
        0.02894761 = sum of:
          0.02894761 = weight(_text_:22 in 193) [ClassicSimilarity], result of:
            0.02894761 = score(doc=193,freq=2.0), product of:
              0.14963827 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.042731453 = queryNorm
              0.19345059 = fieldWeight in 193, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0390625 = fieldNorm(doc=193)
        0.5 = coord(1/2)
    
    Source
    https://opus4.kobv.de/opus4-bib-info/frontdoor/index/index/searchtype/authorsearch/author/%22Hubrich%2C+Jessica%22/docId/703/start/0/rows/20
  9. Brandt, K.A.; Campbell, J.M.; Bryant, W.F.: Reflections on reference services (1996) 0.07
    0.07323031 = product of:
      0.14646062 = sum of:
        0.14646062 = product of:
          0.29292125 = sum of:
            0.29292125 = weight(_text_:w.f in 4668) [ClassicSimilarity], result of:
              0.29292125 = score(doc=4668,freq=2.0), product of:
                0.3763152 = queryWeight, product of:
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.042731453 = queryNorm
                0.7783933 = fieldWeight in 4668, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4668)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  10. Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004) 0.07
    0.06827022 = sum of:
      0.050901655 = product of:
        0.20360662 = sum of:
          0.20360662 = weight(_text_:3a in 562) [ClassicSimilarity], result of:
            0.20360662 = score(doc=562,freq=2.0), product of:
              0.36227775 = queryWeight, product of:
                8.478011 = idf(docFreq=24, maxDocs=44218)
                0.042731453 = queryNorm
              0.56201804 = fieldWeight in 562, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.478011 = idf(docFreq=24, maxDocs=44218)
                0.046875 = fieldNorm(doc=562)
        0.25 = coord(1/4)
      0.017368564 = product of:
        0.03473713 = sum of:
          0.03473713 = weight(_text_:22 in 562) [ClassicSimilarity], result of:
            0.03473713 = score(doc=562,freq=2.0), product of:
              0.14963827 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.042731453 = queryNorm
              0.23214069 = fieldWeight in 562, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.046875 = fieldNorm(doc=562)
        0.5 = coord(1/2)
    
    Content
    Vgl.: http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CEAQFjAA&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.91.4940%26rep%3Drep1%26type%3Dpdf&ei=dOXrUMeIDYHDtQahsIGACg&usg=AFQjCNHFWVh6gNPvnOrOS9R3rkrXCNVD-A&sig2=5I2F5evRfMnsttSgFF9g7Q&bvm=bv.1357316858,d.Yms.
    Date
    8. 1.2013 10:22:32
  11. Mehtre, B.M.; Kankanhalli, M.S.; Lee, W.F.: Content-based image retrieval using a composite color-shape approach (1998) 0.06
    0.06407652 = product of:
      0.12815304 = sum of:
        0.12815304 = product of:
          0.25630608 = sum of:
            0.25630608 = weight(_text_:w.f in 1144) [ClassicSimilarity], result of:
              0.25630608 = score(doc=1144,freq=2.0), product of:
                0.3763152 = queryWeight, product of:
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.042731453 = queryNorm
                0.68109417 = fieldWeight in 1144, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1144)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  12. Mehtre, B.M.; Kankanhalli, M.S.; Lee, W.F.: Shape measures for content based image retrieval : a comparison (1997) 0.06
    0.06407652 = product of:
      0.12815304 = sum of:
        0.12815304 = product of:
          0.25630608 = sum of:
            0.25630608 = weight(_text_:w.f in 3472) [ClassicSimilarity], result of:
              0.25630608 = score(doc=3472,freq=2.0), product of:
                0.3763152 = queryWeight, product of:
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.042731453 = queryNorm
                0.68109417 = fieldWeight in 3472, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3472)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  13. Lin, Y.; Boh, W.F.: How different are crowdfunders? : Examining archetypes of crowdfunders (2020) 0.06
    0.06407652 = product of:
      0.12815304 = sum of:
        0.12815304 = product of:
          0.25630608 = sum of:
            0.25630608 = weight(_text_:w.f in 12) [ClassicSimilarity], result of:
              0.25630608 = score(doc=12,freq=2.0), product of:
                0.3763152 = queryWeight, product of:
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.042731453 = queryNorm
                0.68109417 = fieldWeight in 12, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=12)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  14. Huang, J.; Boh, W.F.; Goh, K.H.: Opinion convergence versus polarization : examining opinion distributions in online word-of-mouth (2019) 0.05
    0.054922733 = product of:
      0.10984547 = sum of:
        0.10984547 = product of:
          0.21969093 = sum of:
            0.21969093 = weight(_text_:w.f in 5411) [ClassicSimilarity], result of:
              0.21969093 = score(doc=5411,freq=2.0), product of:
                0.3763152 = queryWeight, product of:
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.042731453 = queryNorm
                0.583795 = fieldWeight in 5411, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5411)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  15. Finke, W.F.: E-Learning (2004) 0.05
    0.045768943 = product of:
      0.091537885 = sum of:
        0.091537885 = product of:
          0.18307577 = sum of:
            0.18307577 = weight(_text_:w.f in 2942) [ClassicSimilarity], result of:
              0.18307577 = score(doc=2942,freq=2.0), product of:
                0.3763152 = queryWeight, product of:
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.042731453 = queryNorm
                0.48649582 = fieldWeight in 2942, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.806516 = idf(docFreq=17, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2942)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  16. Schrodt, R.: Tiefen und Untiefen im wissenschaftlichen Sprachgebrauch (2008) 0.03
    0.03393444 = product of:
      0.06786888 = sum of:
        0.06786888 = product of:
          0.27147552 = sum of:
            0.27147552 = weight(_text_:3a in 140) [ClassicSimilarity], result of:
              0.27147552 = score(doc=140,freq=2.0), product of:
                0.36227775 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.042731453 = queryNorm
                0.7493574 = fieldWeight in 140, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.0625 = fieldNorm(doc=140)
          0.25 = coord(1/4)
      0.5 = coord(1/2)
    
    Content
    Vgl. auch: https://studylibde.com/doc/13053640/richard-schrodt. Vgl. auch: http%3A%2F%2Fwww.univie.ac.at%2FGermanistik%2Fschrodt%2Fvorlesung%2Fwissenschaftssprache.doc&usg=AOvVaw1lDLDR6NFf1W0-oC9mEUJf.
  17. Popper, K.R.: Three worlds : the Tanner lecture on human values. Deliverd at the University of Michigan, April 7, 1978 (1978) 0.03
    0.03393444 = product of:
      0.06786888 = sum of:
        0.06786888 = product of:
          0.27147552 = sum of:
            0.27147552 = weight(_text_:3a in 230) [ClassicSimilarity], result of:
              0.27147552 = score(doc=230,freq=2.0), product of:
                0.36227775 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.042731453 = queryNorm
                0.7493574 = fieldWeight in 230, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.0625 = fieldNorm(doc=230)
          0.25 = coord(1/4)
      0.5 = coord(1/2)
    
    Source
    https%3A%2F%2Ftannerlectures.utah.edu%2F_documents%2Fa-to-z%2Fp%2Fpopper80.pdf&usg=AOvVaw3f4QRTEH-OEBmoYr2J_c7H
  18. Jascó, P.: Searching for images by similarity online (1998) 0.03
    0.032750484 = product of:
      0.06550097 = sum of:
        0.06550097 = product of:
          0.13100193 = sum of:
            0.13100193 = weight(_text_:22 in 393) [ClassicSimilarity], result of:
              0.13100193 = score(doc=393,freq=4.0), product of:
                0.14963827 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042731453 = queryNorm
                0.8754574 = fieldWeight in 393, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=393)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    29.11.2004 13:03:22
    Source
    Online. 22(1998) no.6, S.99-102
  19. Rübesame, O.: Probleme des geographischen Schlüssels (1963) 0.03
    0.032750484 = product of:
      0.06550097 = sum of:
        0.06550097 = product of:
          0.13100193 = sum of:
            0.13100193 = weight(_text_:22 in 134) [ClassicSimilarity], result of:
              0.13100193 = score(doc=134,freq=4.0), product of:
                0.14963827 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042731453 = queryNorm
                0.8754574 = fieldWeight in 134, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=134)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    17. 1.1999 13:22:22
  20. Lutz, H.: Back to business : was CompuServe Unternehmen bietet (1997) 0.03
    0.032750484 = product of:
      0.06550097 = sum of:
        0.06550097 = product of:
          0.13100193 = sum of:
            0.13100193 = weight(_text_:22 in 6569) [ClassicSimilarity], result of:
              0.13100193 = score(doc=6569,freq=4.0), product of:
                0.14963827 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042731453 = queryNorm
                0.8754574 = fieldWeight in 6569, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=6569)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 2.1997 19:50:29
    Source
    Cogito. 1997, H.1, S.22-23

Languages

Types

  • el 71
  • b 34
  • p 1
  • More… Less…

Themes