Document (#18232)

Author

Armstrong, C.J.

Title

Metadata, PICS and quality

Source

Online and CD-ROM review. 21(1997) no.4, S.217-222

Year

1997

Abstract

Discusses the application of the Platform for Internet Content Selection (PICS) methodology, developed in response to the US Communications Decency Act, 1996 (to enable indecent sites to be circumnavigated), as a means of labelling databases, particularly those incorporating metadata. Describes the potential for PICS in the labelling and describing of databases available via the Internet and WWW. Notes the place of PICS in relation to the activities and recommendations of the Centre for Information Quality Management

Theme

Internet

Object

PICS

Similar documents (author)

1. Armstrong, J.: Knowledge-based systems for users : enhancing the productivity of help desks (1992) 5.33

   5.3296227 = sum of:
     5.3296227 = weight(author_txt:armstrong in 3093) [ClassicSimilarity], result of:
       5.3296227 = fieldWeight in 3093, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.527396 = idf(docFreq=22, maxDocs=42740)
         0.625 = fieldNorm(doc=3093)
   

2. Armstrong, C.J.: New approaches in the training and education of online users (1991) 5.33

   5.3296227 = sum of:
     5.3296227 = weight(author_txt:armstrong in 4886) [ClassicSimilarity], result of:
       5.3296227 = fieldWeight in 4886, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.527396 = idf(docFreq=22, maxDocs=42740)
         0.625 = fieldNorm(doc=4886)
   

3. Armstrong, C.: ¬The Centre for Information Quality Management (CIQM) : a single phone number for all your woes! (1994) 5.33

   5.3296227 = sum of:
     5.3296227 = weight(author_txt:armstrong in 836) [ClassicSimilarity], result of:
       5.3296227 = fieldWeight in 836, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.527396 = idf(docFreq=22, maxDocs=42740)
         0.625 = fieldNorm(doc=836)
   

4. Armstrong, C.: CIQM report on database quality (1994) 5.33

   5.3296227 = sum of:
     5.3296227 = weight(author_txt:armstrong in 1149) [ClassicSimilarity], result of:
       5.3296227 = fieldWeight in 1149, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.527396 = idf(docFreq=22, maxDocs=42740)
         0.625 = fieldNorm(doc=1149)
   

5. Armstrong, C.J.: Database information quality (1995) 5.33

   5.3296227 = sum of:
     5.3296227 = weight(author_txt:armstrong in 3452) [ClassicSimilarity], result of:
       5.3296227 = fieldWeight in 3452, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.527396 = idf(docFreq=22, maxDocs=42740)
         0.625 = fieldNorm(doc=3452)
   

Similar documents (content)

1. Armstrong, C.J.: Databases: quality, specifications and reassurance (1996) 0.23

   0.22501148 = sum of:
     0.22501148 = product of:
       1.4063218 = sum of:
         0.12177636 = weight(abstract_txt:centre in 5727) [ClassicSimilarity], result of:
           0.12177636 = score(doc=5727,freq=1.0), product of:
             0.15715465 = queryWeight, product of:
               1.341612 = boost
               6.1990585 = idf(docFreq=235, maxDocs=42740)
               0.018896203 = queryNorm
             0.7748823 = fieldWeight in 5727, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.1990585 = idf(docFreq=235, maxDocs=42740)
               0.125 = fieldNorm(doc=5727)
         0.08673356 = weight(abstract_txt:databases in 5727) [ClassicSimilarity], result of:
           0.08673356 = score(doc=5727,freq=1.0), product of:
             0.15791377 = queryWeight, product of:
               1.9019029 = boost
               4.3939705 = idf(docFreq=1434, maxDocs=42740)
               0.018896203 = queryNorm
             0.5492463 = fieldWeight in 5727, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.3939705 = idf(docFreq=1434, maxDocs=42740)
               0.125 = fieldNorm(doc=5727)
         0.18184327 = weight(abstract_txt:quality in 5727) [ClassicSimilarity], result of:
           0.18184327 = score(doc=5727,freq=3.0), product of:
             0.17935754 = queryWeight, product of:
               2.0269272 = boost
               4.6828146 = idf(docFreq=1074, maxDocs=42740)
               0.018896203 = queryNorm
             1.013859 = fieldWeight in 5727, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.6828146 = idf(docFreq=1074, maxDocs=42740)
               0.125 = fieldNorm(doc=5727)
         1.0159686 = weight(abstract_txt:labelling in 5727) [ClassicSimilarity], result of:
           1.0159686 = score(doc=5727,freq=2.0), product of:
             0.6464557 = queryWeight, product of:
               3.8481119 = boost
               8.890302 = idf(docFreq=15, maxDocs=42740)
               0.018896203 = queryNorm
             1.5715982 = fieldWeight in 5727, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.890302 = idf(docFreq=15, maxDocs=42740)
               0.125 = fieldNorm(doc=5727)
       0.16 = coord(4/25)
   

2. Armstrong, C.J.: Database labelling : CIQM proposes changes (1995) 0.22

   0.21909751 = sum of:
     0.21909751 = product of:
       1.3693595 = sum of:
         0.04412556 = weight(abstract_txt:methodology in 3453) [ClassicSimilarity], result of:
           0.04412556 = score(doc=3453,freq=1.0), product of:
             0.087311886 = queryWeight, product of:
               4.6206045 = idf(docFreq=1143, maxDocs=42740)
               0.018896203 = queryNorm
             0.5053786 = fieldWeight in 3453, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6206045 = idf(docFreq=1143, maxDocs=42740)
               0.109375 = fieldNorm(doc=3453)
         0.106554314 = weight(abstract_txt:centre in 3453) [ClassicSimilarity], result of:
           0.106554314 = score(doc=3453,freq=1.0), product of:
             0.15715465 = queryWeight, product of:
               1.341612 = boost
               6.1990585 = idf(docFreq=235, maxDocs=42740)
               0.018896203 = queryNorm
             0.678022 = fieldWeight in 3453, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.1990585 = idf(docFreq=235, maxDocs=42740)
               0.109375 = fieldNorm(doc=3453)
         0.1299151 = weight(abstract_txt:quality in 3453) [ClassicSimilarity], result of:
           0.1299151 = score(doc=3453,freq=2.0), product of:
             0.17935754 = queryWeight, product of:
               2.0269272 = boost
               4.6828146 = idf(docFreq=1074, maxDocs=42740)
               0.018896203 = queryNorm
             0.7243359 = fieldWeight in 3453, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.6828146 = idf(docFreq=1074, maxDocs=42740)
               0.109375 = fieldNorm(doc=3453)
         1.0887645 = weight(abstract_txt:labelling in 3453) [ClassicSimilarity], result of:
           1.0887645 = score(doc=3453,freq=3.0), product of:
             0.6464557 = queryWeight, product of:
               3.8481119 = boost
               8.890302 = idf(docFreq=15, maxDocs=42740)
               0.018896203 = queryNorm
             1.6842059 = fieldWeight in 3453, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               8.890302 = idf(docFreq=15, maxDocs=42740)
               0.109375 = fieldNorm(doc=3453)
       0.16 = coord(4/25)
   

3. Machovec, G.S.: Communications Decency Act 96 : first wave of lashbacks (1996) 0.19

   0.1880304 = sum of:
     0.1880304 = product of:
       0.78346 = sum of:
         0.045498565 = weight(abstract_txt:potential in 5045) [ClassicSimilarity], result of:
           0.045498565 = score(doc=5045,freq=1.0), product of:
             0.08911381 = queryWeight, product of:
               1.0102662 = boost
               4.6680408 = idf(docFreq=1090, maxDocs=42740)
               0.018896203 = queryNorm
             0.51056695 = fieldWeight in 5045, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6680408 = idf(docFreq=1090, maxDocs=42740)
               0.109375 = fieldNorm(doc=5045)
         0.070190266 = weight(abstract_txt:sites in 5045) [ClassicSimilarity], result of:
           0.070190266 = score(doc=5045,freq=1.0), product of:
             0.1189774 = queryWeight, product of:
               1.1673352 = boost
               5.393794 = idf(docFreq=527, maxDocs=42740)
               0.018896203 = queryNorm
             0.5899462 = fieldWeight in 5045, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.393794 = idf(docFreq=527, maxDocs=42740)
               0.109375 = fieldNorm(doc=5045)
         0.10087678 = weight(abstract_txt:1996 in 5045) [ClassicSimilarity], result of:
           0.10087678 = score(doc=5045,freq=1.0), product of:
             0.15152141 = queryWeight, product of:
               1.3173474 = boost
               6.0869412 = idf(docFreq=263, maxDocs=42740)
               0.018896203 = queryNorm
             0.6657592 = fieldWeight in 5045, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0869412 = idf(docFreq=263, maxDocs=42740)
               0.109375 = fieldNorm(doc=5045)
         0.15452838 = weight(abstract_txt:communications in 5045) [ClassicSimilarity], result of:
           0.15452838 = score(doc=5045,freq=2.0), product of:
             0.15981176 = queryWeight, product of:
               1.3529062 = boost
               6.2512445 = idf(docFreq=223, maxDocs=42740)
               0.018896203 = queryNorm
             0.96694 = fieldWeight in 5045, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.2512445 = idf(docFreq=223, maxDocs=42740)
               0.109375 = fieldNorm(doc=5045)
         0.045536786 = weight(abstract_txt:internet in 5045) [ClassicSimilarity], result of:
           0.045536786 = score(doc=5045,freq=1.0), product of:
             0.112339236 = queryWeight, product of:
               1.6041466 = boost
               3.7060635 = idf(docFreq=2854, maxDocs=42740)
               0.018896203 = queryNorm
             0.4053507 = fieldWeight in 5045, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.7060635 = idf(docFreq=2854, maxDocs=42740)
               0.109375 = fieldNorm(doc=5045)
         0.36682925 = weight(abstract_txt:decency in 5045) [ClassicSimilarity], result of:
           0.36682925 = score(doc=5045,freq=1.0), product of:
             0.35830745 = queryWeight, product of:
               2.0257752 = boost
               9.360306 = idf(docFreq=9, maxDocs=42740)
               0.018896203 = queryNorm
             1.0237834 = fieldWeight in 5045, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.360306 = idf(docFreq=9, maxDocs=42740)
               0.109375 = fieldNorm(doc=5045)
       0.24 = coord(6/25)
   

4. Siegele, L.: ¬"Der Kongreß muß sich nun etwas Neues einfallen lassen" : Nach dem Internet-Urteil des US-Gerichts bleibt die Frage nach dem Schutz Minderjähriger vor Pornographie offen (1997) 0.17

   0.17074585 = sum of:
     0.17074585 = product of:
       1.0671616 = sum of:
         0.17293163 = weight(abstract_txt:1996 in 849) [ClassicSimilarity], result of:
           0.17293163 = score(doc=849,freq=1.0), product of:
             0.15152141 = queryWeight, product of:
               1.3173474 = boost
               6.0869412 = idf(docFreq=263, maxDocs=42740)
               0.018896203 = queryNorm
             1.1413015 = fieldWeight in 849, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0869412 = idf(docFreq=263, maxDocs=42740)
               0.1875 = fieldNorm(doc=849)
         0.18731672 = weight(abstract_txt:communications in 849) [ClassicSimilarity], result of:
           0.18731672 = score(doc=849,freq=1.0), product of:
             0.15981176 = queryWeight, product of:
               1.3529062 = boost
               6.2512445 = idf(docFreq=223, maxDocs=42740)
               0.018896203 = queryNorm
             1.1721084 = fieldWeight in 849, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.2512445 = idf(docFreq=223, maxDocs=42740)
               0.1875 = fieldNorm(doc=849)
         0.07806306 = weight(abstract_txt:internet in 849) [ClassicSimilarity], result of:
           0.07806306 = score(doc=849,freq=1.0), product of:
             0.112339236 = queryWeight, product of:
               1.6041466 = boost
               3.7060635 = idf(docFreq=2854, maxDocs=42740)
               0.018896203 = queryNorm
             0.6948869 = fieldWeight in 849, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.7060635 = idf(docFreq=2854, maxDocs=42740)
               0.1875 = fieldNorm(doc=849)
         0.6288501 = weight(abstract_txt:decency in 849) [ClassicSimilarity], result of:
           0.6288501 = score(doc=849,freq=1.0), product of:
             0.35830745 = queryWeight, product of:
               2.0257752 = boost
               9.360306 = idf(docFreq=9, maxDocs=42740)
               0.018896203 = queryNorm
             1.7550573 = fieldWeight in 849, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.360306 = idf(docFreq=9, maxDocs=42740)
               0.1875 = fieldNorm(doc=849)
       0.16 = coord(4/25)
   

5. Oberstes Gericht verwirft Internet-Beschränkung (1997) 0.17

   0.17074585 = sum of:
     0.17074585 = product of:
       1.0671616 = sum of:
         0.17293163 = weight(abstract_txt:1996 in 3402) [ClassicSimilarity], result of:
           0.17293163 = score(doc=3402,freq=1.0), product of:
             0.15152141 = queryWeight, product of:
               1.3173474 = boost
               6.0869412 = idf(docFreq=263, maxDocs=42740)
               0.018896203 = queryNorm
             1.1413015 = fieldWeight in 3402, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0869412 = idf(docFreq=263, maxDocs=42740)
               0.1875 = fieldNorm(doc=3402)
         0.18731672 = weight(abstract_txt:communications in 3402) [ClassicSimilarity], result of:
           0.18731672 = score(doc=3402,freq=1.0), product of:
             0.15981176 = queryWeight, product of:
               1.3529062 = boost
               6.2512445 = idf(docFreq=223, maxDocs=42740)
               0.018896203 = queryNorm
             1.1721084 = fieldWeight in 3402, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.2512445 = idf(docFreq=223, maxDocs=42740)
               0.1875 = fieldNorm(doc=3402)
         0.07806306 = weight(abstract_txt:internet in 3402) [ClassicSimilarity], result of:
           0.07806306 = score(doc=3402,freq=1.0), product of:
             0.112339236 = queryWeight, product of:
               1.6041466 = boost
               3.7060635 = idf(docFreq=2854, maxDocs=42740)
               0.018896203 = queryNorm
             0.6948869 = fieldWeight in 3402, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.7060635 = idf(docFreq=2854, maxDocs=42740)
               0.1875 = fieldNorm(doc=3402)
         0.6288501 = weight(abstract_txt:decency in 3402) [ClassicSimilarity], result of:
           0.6288501 = score(doc=3402,freq=1.0), product of:
             0.35830745 = queryWeight, product of:
               2.0257752 = boost
               9.360306 = idf(docFreq=9, maxDocs=42740)
               0.018896203 = queryNorm
             1.7550573 = fieldWeight in 3402, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.360306 = idf(docFreq=9, maxDocs=42740)
               0.1875 = fieldNorm(doc=3402)
       0.16 = coord(4/25)