Document (#16988)

Author
Davis, M.A.
Title
Title keyword selection and use for optimum document retrieval : guidelines for authors
Source
Public and access services quarterly. 2(1996) no.2, S.15-23
Year
1996
Abstract
Well chosen keywords in titles can be significant in enabling optimal document retrieval and title keyword searches employing the natural language of the researcher to augment controlled vocabulary searches. Authors and researchers interested in a particular topic share a vocabulary that contains keywords useful in database searching and it is important for authors to incorporate such keywords in their titles. Both authors and researchers will benefit if titles facilitate electronic access. Librarians can assist in educating on the benefits of using distinctive and selective keawords in titles by making guidelines available

Similar documents (author)

  1. Davis, P.J.: Rationalized cataloguing and the new authorities (1975) 4.80
    4.796191 = sum of:
      4.796191 = weight(author_txt:davis in 1632) [ClassicSimilarity], result of:
        4.796191 = fieldWeight in 1632, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.6739063 = idf(docFreq=53, maxDocs=42740)
          0.625 = fieldNorm(doc=1632)
    
  2. Davis, B.B.: Indiana State University's NOTIS service group (1991) 4.80
    4.796191 = sum of:
      4.796191 = weight(author_txt:davis in 2307) [ClassicSimilarity], result of:
        4.796191 = fieldWeight in 2307, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.6739063 = idf(docFreq=53, maxDocs=42740)
          0.625 = fieldNorm(doc=2307)
    
  3. Davis, D.: FirstSearch: collection management and academic libraries (1993) 4.80
    4.796191 = sum of:
      4.796191 = weight(author_txt:davis in 6703) [ClassicSimilarity], result of:
        4.796191 = fieldWeight in 6703, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.6739063 = idf(docFreq=53, maxDocs=42740)
          0.625 = fieldNorm(doc=6703)
    
  4. Davis, P.: Bienvenue au WebLouvre! (1994) 4.80
    4.796191 = sum of:
      4.796191 = weight(author_txt:davis in 1838) [ClassicSimilarity], result of:
        4.796191 = fieldWeight in 1838, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.6739063 = idf(docFreq=53, maxDocs=42740)
          0.625 = fieldNorm(doc=1838)
    
  5. Davis, S.W.: Classification workbook for small libraries using abridged Dewey Decimal Classification (Ed.12) (1993) 4.80
    4.796191 = sum of:
      4.796191 = weight(author_txt:davis in 2084) [ClassicSimilarity], result of:
        4.796191 = fieldWeight in 2084, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.6739063 = idf(docFreq=53, maxDocs=42740)
          0.625 = fieldNorm(doc=2084)
    

Similar documents (content)

  1. Voorbij, H.: Title keywords and subject descriptors : a comparison of subject search entries of books in the humanities and social sciences (1998) 0.21
    0.20662084 = sum of:
      0.20662084 = product of:
        0.8609202 = sum of:
          0.06956414 = weight(abstract_txt:searches in 722) [ClassicSimilarity], result of:
            0.06956414 = score(doc=722,freq=2.0), product of:
              0.17256112 = queryWeight, product of:
                1.7062124 = boost
                5.21242 = idf(docFreq=632, maxDocs=42740)
                0.01940307 = queryNorm
              0.40312752 = fieldWeight in 722, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.21242 = idf(docFreq=632, maxDocs=42740)
                0.0546875 = fieldNorm(doc=722)
          0.07565325 = weight(abstract_txt:vocabulary in 722) [ClassicSimilarity], result of:
            0.07565325 = score(doc=722,freq=2.0), product of:
              0.18248942 = queryWeight, product of:
                1.7546095 = boost
                5.3602715 = idf(docFreq=545, maxDocs=42740)
                0.01940307 = queryNorm
              0.41456234 = fieldWeight in 722, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.3602715 = idf(docFreq=545, maxDocs=42740)
                0.0546875 = fieldNorm(doc=722)
          0.19290373 = weight(abstract_txt:title in 722) [ClassicSimilarity], result of:
            0.19290373 = score(doc=722,freq=9.0), product of:
              0.20630458 = queryWeight, product of:
                1.8655894 = boost
                5.6993113 = idf(docFreq=388, maxDocs=42740)
                0.01940307 = queryNorm
              0.93504333 = fieldWeight in 722, product of:
                3.0 = tf(freq=9.0), with freq of:
                  9.0 = termFreq=9.0
                5.6993113 = idf(docFreq=388, maxDocs=42740)
                0.0546875 = fieldNorm(doc=722)
          0.10779083 = weight(abstract_txt:keyword in 722) [ClassicSimilarity], result of:
            0.10779083 = score(doc=722,freq=2.0), product of:
              0.2310684 = queryWeight, product of:
                1.9743853 = boost
                6.0316787 = idf(docFreq=278, maxDocs=42740)
                0.01940307 = queryNorm
              0.46648884 = fieldWeight in 722, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.0316787 = idf(docFreq=278, maxDocs=42740)
                0.0546875 = fieldNorm(doc=722)
          0.23114026 = weight(abstract_txt:keywords in 722) [ClassicSimilarity], result of:
            0.23114026 = score(doc=722,freq=4.0), product of:
              0.3491056 = queryWeight, product of:
                2.9722521 = boost
                6.0534186 = idf(docFreq=272, maxDocs=42740)
                0.01940307 = queryNorm
              0.6620927 = fieldWeight in 722, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                6.0534186 = idf(docFreq=272, maxDocs=42740)
                0.0546875 = fieldNorm(doc=722)
          0.18386796 = weight(abstract_txt:titles in 722) [ClassicSimilarity], result of:
            0.18386796 = score(doc=722,freq=2.0), product of:
              0.41562346 = queryWeight, product of:
                3.744783 = boost
                5.7200913 = idf(docFreq=380, maxDocs=42740)
                0.01940307 = queryNorm
              0.44239074 = fieldWeight in 722, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.7200913 = idf(docFreq=380, maxDocs=42740)
                0.0546875 = fieldNorm(doc=722)
        0.24 = coord(6/25)
    
  2. Hodges, P.R.: Keyword in title indexes : effectiveness of retrieval in computer searches (1983) 0.20
    0.20106348 = sum of:
      0.20106348 = product of:
        0.83776456 = sum of:
          0.035747837 = weight(abstract_txt:retrieval in 5070) [ClassicSimilarity], result of:
            0.035747837 = score(doc=5070,freq=3.0), product of:
              0.07624666 = queryWeight, product of:
                1.134154 = boost
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.01940307 = queryNorm
              0.46884465 = fieldWeight in 5070, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.078125 = fieldNorm(doc=5070)
          0.07642132 = weight(abstract_txt:vocabulary in 5070) [ClassicSimilarity], result of:
            0.07642132 = score(doc=5070,freq=1.0), product of:
              0.18248942 = queryWeight, product of:
                1.7546095 = boost
                5.3602715 = idf(docFreq=545, maxDocs=42740)
                0.01940307 = queryNorm
              0.4187712 = fieldWeight in 5070, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3602715 = idf(docFreq=545, maxDocs=42740)
                0.078125 = fieldNorm(doc=5070)
          0.12990811 = weight(abstract_txt:title in 5070) [ClassicSimilarity], result of:
            0.12990811 = score(doc=5070,freq=2.0), product of:
              0.20630458 = queryWeight, product of:
                1.8655894 = boost
                5.6993113 = idf(docFreq=388, maxDocs=42740)
                0.01940307 = queryNorm
              0.6296909 = fieldWeight in 5070, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.6993113 = idf(docFreq=388, maxDocs=42740)
                0.078125 = fieldNorm(doc=5070)
          0.108885184 = weight(abstract_txt:keyword in 5070) [ClassicSimilarity], result of:
            0.108885184 = score(doc=5070,freq=1.0), product of:
              0.2310684 = queryWeight, product of:
                1.9743853 = boost
                6.0316787 = idf(docFreq=278, maxDocs=42740)
                0.01940307 = queryNorm
              0.4712249 = fieldWeight in 5070, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0316787 = idf(docFreq=278, maxDocs=42740)
                0.078125 = fieldNorm(doc=5070)
          0.16510019 = weight(abstract_txt:keywords in 5070) [ClassicSimilarity], result of:
            0.16510019 = score(doc=5070,freq=1.0), product of:
              0.3491056 = queryWeight, product of:
                2.9722521 = boost
                6.0534186 = idf(docFreq=272, maxDocs=42740)
                0.01940307 = queryNorm
              0.47292334 = fieldWeight in 5070, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0534186 = idf(docFreq=272, maxDocs=42740)
                0.078125 = fieldNorm(doc=5070)
          0.32170194 = weight(abstract_txt:titles in 5070) [ClassicSimilarity], result of:
            0.32170194 = score(doc=5070,freq=3.0), product of:
              0.41562346 = queryWeight, product of:
                3.744783 = boost
                5.7200913 = idf(docFreq=380, maxDocs=42740)
                0.01940307 = queryNorm
              0.7740226 = fieldWeight in 5070, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.7200913 = idf(docFreq=380, maxDocs=42740)
                0.078125 = fieldNorm(doc=5070)
        0.24 = coord(6/25)
    
  3. Gödert, W.; Liebig, M.: Maschinelle Indexierung auf dem Prüfstand : Ergebnisse eines Retrievaltests zum MILOS II Projekt (1997) 0.19
    0.18895245 = sum of:
      0.18895245 = product of:
        0.7873019 = sum of:
          0.040863182 = weight(abstract_txt:retrieval in 3175) [ClassicSimilarity], result of:
            0.040863182 = score(doc=3175,freq=2.0), product of:
              0.07624666 = queryWeight, product of:
                1.134154 = boost
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.01940307 = queryNorm
              0.5359341 = fieldWeight in 3175, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.109375 = fieldNorm(doc=3175)
          0.09837855 = weight(abstract_txt:searches in 3175) [ClassicSimilarity], result of:
            0.09837855 = score(doc=3175,freq=1.0), product of:
              0.17256112 = queryWeight, product of:
                1.7062124 = boost
                5.21242 = idf(docFreq=632, maxDocs=42740)
                0.01940307 = queryNorm
              0.5701084 = fieldWeight in 3175, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.21242 = idf(docFreq=632, maxDocs=42740)
                0.109375 = fieldNorm(doc=3175)
          0.106989846 = weight(abstract_txt:vocabulary in 3175) [ClassicSimilarity], result of:
            0.106989846 = score(doc=3175,freq=1.0), product of:
              0.18248942 = queryWeight, product of:
                1.7546095 = boost
                5.3602715 = idf(docFreq=545, maxDocs=42740)
                0.01940307 = queryNorm
              0.5862797 = fieldWeight in 3175, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.3602715 = idf(docFreq=545, maxDocs=42740)
                0.109375 = fieldNorm(doc=3175)
          0.12860247 = weight(abstract_txt:title in 3175) [ClassicSimilarity], result of:
            0.12860247 = score(doc=3175,freq=1.0), product of:
              0.20630458 = queryWeight, product of:
                1.8655894 = boost
                5.6993113 = idf(docFreq=388, maxDocs=42740)
                0.01940307 = queryNorm
              0.6233622 = fieldWeight in 3175, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6993113 = idf(docFreq=388, maxDocs=42740)
                0.109375 = fieldNorm(doc=3175)
          0.15243927 = weight(abstract_txt:keyword in 3175) [ClassicSimilarity], result of:
            0.15243927 = score(doc=3175,freq=1.0), product of:
              0.2310684 = queryWeight, product of:
                1.9743853 = boost
                6.0316787 = idf(docFreq=278, maxDocs=42740)
                0.01940307 = queryNorm
              0.6597149 = fieldWeight in 3175, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0316787 = idf(docFreq=278, maxDocs=42740)
                0.109375 = fieldNorm(doc=3175)
          0.26002857 = weight(abstract_txt:titles in 3175) [ClassicSimilarity], result of:
            0.26002857 = score(doc=3175,freq=1.0), product of:
              0.41562346 = queryWeight, product of:
                3.744783 = boost
                5.7200913 = idf(docFreq=380, maxDocs=42740)
                0.01940307 = queryNorm
              0.62563497 = fieldWeight in 3175, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7200913 = idf(docFreq=380, maxDocs=42740)
                0.109375 = fieldNorm(doc=3175)
        0.24 = coord(6/25)
    
  4. McJunkin, M.C.: Precision and recall in title keyword searching (1995) 0.19
    0.18789364 = sum of:
      0.18789364 = product of:
        0.9394682 = sum of:
          0.0702704 = weight(abstract_txt:searches in 3420) [ClassicSimilarity], result of:
            0.0702704 = score(doc=3420,freq=1.0), product of:
              0.17256112 = queryWeight, product of:
                1.7062124 = boost
                5.21242 = idf(docFreq=632, maxDocs=42740)
                0.01940307 = queryNorm
              0.4072203 = fieldWeight in 3420, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.21242 = idf(docFreq=632, maxDocs=42740)
                0.078125 = fieldNorm(doc=3420)
          0.20540276 = weight(abstract_txt:title in 3420) [ClassicSimilarity], result of:
            0.20540276 = score(doc=3420,freq=5.0), product of:
              0.20630458 = queryWeight, product of:
                1.8655894 = boost
                5.6993113 = idf(docFreq=388, maxDocs=42740)
                0.01940307 = queryNorm
              0.9956287 = fieldWeight in 3420, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.6993113 = idf(docFreq=388, maxDocs=42740)
                0.078125 = fieldNorm(doc=3420)
          0.108885184 = weight(abstract_txt:keyword in 3420) [ClassicSimilarity], result of:
            0.108885184 = score(doc=3420,freq=1.0), product of:
              0.2310684 = queryWeight, product of:
                1.9743853 = boost
                6.0316787 = idf(docFreq=278, maxDocs=42740)
                0.01940307 = queryNorm
              0.4712249 = fieldWeight in 3420, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0316787 = idf(docFreq=278, maxDocs=42740)
                0.078125 = fieldNorm(doc=3420)
          0.36917523 = weight(abstract_txt:keywords in 3420) [ClassicSimilarity], result of:
            0.36917523 = score(doc=3420,freq=5.0), product of:
              0.3491056 = queryWeight, product of:
                2.9722521 = boost
                6.0534186 = idf(docFreq=272, maxDocs=42740)
                0.01940307 = queryNorm
              1.0574887 = fieldWeight in 3420, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                6.0534186 = idf(docFreq=272, maxDocs=42740)
                0.078125 = fieldNorm(doc=3420)
          0.18573469 = weight(abstract_txt:titles in 3420) [ClassicSimilarity], result of:
            0.18573469 = score(doc=3420,freq=1.0), product of:
              0.41562346 = queryWeight, product of:
                3.744783 = boost
                5.7200913 = idf(docFreq=380, maxDocs=42740)
                0.01940307 = queryNorm
              0.44688213 = fieldWeight in 3420, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7200913 = idf(docFreq=380, maxDocs=42740)
                0.078125 = fieldNorm(doc=3420)
        0.2 = coord(5/25)
    
  5. Turner, T.P.; Brackbill, L.: Rising to the top : evaluating the use of HTML META tag to improve retrieval of World Wide Web documents through Internet search engines (1998) 0.13
    0.13428289 = sum of:
      0.13428289 = product of:
        0.559512 = sum of:
          0.01651122 = weight(abstract_txt:retrieval in 146) [ClassicSimilarity], result of:
            0.01651122 = score(doc=146,freq=1.0), product of:
              0.07624666 = queryWeight, product of:
                1.134154 = boost
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.01940307 = queryNorm
              0.21655008 = fieldWeight in 146, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.0625 = fieldNorm(doc=146)
          0.031139284 = weight(abstract_txt:document in 146) [ClassicSimilarity], result of:
            0.031139284 = score(doc=146,freq=1.0), product of:
              0.11638771 = queryWeight, product of:
                1.4012486 = boost
                4.280766 = idf(docFreq=1606, maxDocs=42740)
                0.01940307 = queryNorm
              0.26754788 = fieldWeight in 146, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.280766 = idf(docFreq=1606, maxDocs=42740)
                0.0625 = fieldNorm(doc=146)
          0.079501875 = weight(abstract_txt:searches in 146) [ClassicSimilarity], result of:
            0.079501875 = score(doc=146,freq=2.0), product of:
              0.17256112 = queryWeight, product of:
                1.7062124 = boost
                5.21242 = idf(docFreq=632, maxDocs=42740)
                0.01940307 = queryNorm
              0.46071717 = fieldWeight in 146, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.21242 = idf(docFreq=632, maxDocs=42740)
                0.0625 = fieldNorm(doc=146)
          0.08710815 = weight(abstract_txt:keyword in 146) [ClassicSimilarity], result of:
            0.08710815 = score(doc=146,freq=1.0), product of:
              0.2310684 = queryWeight, product of:
                1.9743853 = boost
                6.0316787 = idf(docFreq=278, maxDocs=42740)
                0.01940307 = queryNorm
              0.37697992 = fieldWeight in 146, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0316787 = idf(docFreq=278, maxDocs=42740)
                0.0625 = fieldNorm(doc=146)
          0.2641603 = weight(abstract_txt:keywords in 146) [ClassicSimilarity], result of:
            0.2641603 = score(doc=146,freq=4.0), product of:
              0.3491056 = queryWeight, product of:
                2.9722521 = boost
                6.0534186 = idf(docFreq=272, maxDocs=42740)
                0.01940307 = queryNorm
              0.7566773 = fieldWeight in 146, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                6.0534186 = idf(docFreq=272, maxDocs=42740)
                0.0625 = fieldNorm(doc=146)
          0.08109114 = weight(abstract_txt:authors in 146) [ClassicSimilarity], result of:
            0.08109114 = score(doc=146,freq=1.0), product of:
              0.2775622 = queryWeight, product of:
                3.060249 = boost
                4.6744776 = idf(docFreq=1083, maxDocs=42740)
                0.01940307 = queryNorm
              0.29215485 = fieldWeight in 146, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.6744776 = idf(docFreq=1083, maxDocs=42740)
                0.0625 = fieldNorm(doc=146)
        0.24 = coord(6/25)