Document (#21290)

Title

UMI announces Digital Vault Initiative, SiteBuilder

Source

Advanced technology libraries. 27(1998) no.8, S.1,9

Year

1998

Abstract

UMI have announced the Digital Vault Initiative, a plan to create the world's largest digital collection of printed works by scanning the contents of its vast microform collection and ProQuest Direct SiteBuilder, which enables libraries to include durable and secure links from theri Web sites to UMI's collection of electronic content

Form

Mikroformen

Object

UMI

Similar documents (content)

1. Lunin, L.F.: IBM announces electronic copyright solutions (1995) 0.31

   0.310144 = sum of:
     0.310144 = product of:
       1.55072 = sum of:
         0.031443052 = weight(abstract_txt:content in 2746) [ClassicSimilarity], result of:
           0.031443052 = score(doc=2746,freq=1.0), product of:
             0.0685717 = queryWeight, product of:
               4.1923904 = idf(docFreq=1788, maxDocs=43556)
               0.01635623 = queryNorm
             0.4585427 = fieldWeight in 2746, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.1923904 = idf(docFreq=1788, maxDocs=43556)
               0.109375 = fieldNorm(doc=2746)
         0.046891343 = weight(abstract_txt:electronic in 2746) [ClassicSimilarity], result of:
           0.046891343 = score(doc=2746,freq=2.0), product of:
             0.07104174 = queryWeight, product of:
               1.0178514 = boost
               4.26723 = idf(docFreq=1659, maxDocs=43556)
               0.01635623 = queryNorm
             0.66005343 = fieldWeight in 2746, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.26723 = idf(docFreq=1659, maxDocs=43556)
               0.109375 = fieldNorm(doc=2746)
         0.082834445 = weight(abstract_txt:contents in 2746) [ClassicSimilarity], result of:
           0.082834445 = score(doc=2746,freq=1.0), product of:
             0.1307984 = queryWeight, product of:
               1.3811115 = boost
               5.7901587 = idf(docFreq=361, maxDocs=43556)
               0.01635623 = queryNorm
             0.63329864 = fieldWeight in 2746, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7901587 = idf(docFreq=361, maxDocs=43556)
               0.109375 = fieldNorm(doc=2746)
         1.2070291 = weight(title_txt:announces in 2746) [ClassicSimilarity], result of:
           1.2070291 = score(doc=2746,freq=1.0), product of:
             0.30967084 = queryWeight, product of:
               2.1250918 = boost
               8.909214 = idf(docFreq=15, maxDocs=43556)
               0.01635623 = queryNorm
             3.8977811 = fieldWeight in 2746, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.909214 = idf(docFreq=15, maxDocs=43556)
               0.4375 = fieldNorm(doc=2746)
         0.18252207 = weight(abstract_txt:digital in 2746) [ClassicSimilarity], result of:
           0.18252207 = score(doc=2746,freq=3.0), product of:
             0.22148214 = queryWeight, product of:
               3.1128452 = boost
               4.3500876 = idf(docFreq=1527, maxDocs=43556)
               0.01635623 = queryNorm
             0.8240939 = fieldWeight in 2746, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.3500876 = idf(docFreq=1527, maxDocs=43556)
               0.109375 = fieldNorm(doc=2746)
       0.2 = coord(5/25)
   

2. KnowledgeCite announces KnowledgeCite Library (1998) 0.26

   0.26177508 = sum of:
     0.26177508 = product of:
       1.6360943 = sum of:
         0.061090894 = weight(abstract_txt:links in 2513) [ClassicSimilarity], result of:
           0.061090894 = score(doc=2513,freq=1.0), product of:
             0.10676923 = queryWeight, product of:
               1.2478161 = boost
               5.2313323 = idf(docFreq=632, maxDocs=43556)
               0.01635623 = queryNorm
             0.572177 = fieldWeight in 2513, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2313323 = idf(docFreq=632, maxDocs=43556)
               0.109375 = fieldNorm(doc=2513)
         0.06689755 = weight(abstract_txt:sites in 2513) [ClassicSimilarity], result of:
           0.06689755 = score(doc=2513,freq=1.0), product of:
             0.11343191 = queryWeight, product of:
               1.2861605 = boost
               5.392087 = idf(docFreq=538, maxDocs=43556)
               0.01635623 = queryNorm
             0.5897595 = fieldWeight in 2513, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.392087 = idf(docFreq=538, maxDocs=43556)
               0.109375 = fieldNorm(doc=2513)
         1.3794619 = weight(title_txt:announces in 2513) [ClassicSimilarity], result of:
           1.3794619 = score(doc=2513,freq=1.0), product of:
             0.30967084 = queryWeight, product of:
               2.1250918 = boost
               8.909214 = idf(docFreq=15, maxDocs=43556)
               0.01635623 = queryNorm
             4.454607 = fieldWeight in 2513, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.909214 = idf(docFreq=15, maxDocs=43556)
               0.5 = fieldNorm(doc=2513)
         0.12864399 = weight(abstract_txt:collection in 2513) [ClassicSimilarity], result of:
           0.12864399 = score(doc=2513,freq=1.0), product of:
             0.25298524 = queryWeight, product of:
               3.3268695 = boost
               4.6491785 = idf(docFreq=1132, maxDocs=43556)
               0.01635623 = queryNorm
             0.5085039 = fieldWeight in 2513, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6491785 = idf(docFreq=1132, maxDocs=43556)
               0.109375 = fieldNorm(doc=2513)
       0.16 = coord(4/25)
   

3. OCLC announces New FirstSearch (1998) 0.21

   0.2069466 = sum of:
     0.2069466 = product of:
       1.724555 = sum of:
         0.047367416 = weight(abstract_txt:electronic in 4804) [ClassicSimilarity], result of:
           0.047367416 = score(doc=4804,freq=1.0), product of:
             0.07104174 = queryWeight, product of:
               1.0178514 = boost
               4.26723 = idf(docFreq=1659, maxDocs=43556)
               0.01635623 = queryNorm
             0.6667547 = fieldWeight in 4804, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.26723 = idf(docFreq=1659, maxDocs=43556)
               0.15625 = fieldNorm(doc=4804)
         0.29772577 = weight(abstract_txt:announced in 4804) [ClassicSimilarity], result of:
           0.29772577 = score(doc=4804,freq=1.0), product of:
             0.24195693 = queryWeight, product of:
               1.8784367 = boost
               7.87514 = idf(docFreq=44, maxDocs=43556)
               0.01635623 = queryNorm
             1.2304907 = fieldWeight in 4804, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.87514 = idf(docFreq=44, maxDocs=43556)
               0.15625 = fieldNorm(doc=4804)
         1.3794619 = weight(title_txt:announces in 4804) [ClassicSimilarity], result of:
           1.3794619 = score(doc=4804,freq=1.0), product of:
             0.30967084 = queryWeight, product of:
               2.1250918 = boost
               8.909214 = idf(docFreq=15, maxDocs=43556)
               0.01635623 = queryNorm
             4.454607 = fieldWeight in 4804, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.909214 = idf(docFreq=15, maxDocs=43556)
               0.5 = fieldNorm(doc=4804)
       0.12 = coord(3/25)
   

4. Dawson announces Information Quest (1997) 0.18

   0.17665477 = sum of:
     0.17665477 = product of:
       1.4721231 = sum of:
         0.033493817 = weight(abstract_txt:electronic in 526) [ClassicSimilarity], result of:
           0.033493817 = score(doc=526,freq=2.0), product of:
             0.07104174 = queryWeight, product of:
               1.0178514 = boost
               4.26723 = idf(docFreq=1659, maxDocs=43556)
               0.01635623 = queryNorm
             0.47146675 = fieldWeight in 526, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.26723 = idf(docFreq=1659, maxDocs=43556)
               0.078125 = fieldNorm(doc=526)
         0.059167463 = weight(abstract_txt:contents in 526) [ClassicSimilarity], result of:
           0.059167463 = score(doc=526,freq=1.0), product of:
             0.1307984 = queryWeight, product of:
               1.3811115 = boost
               5.7901587 = idf(docFreq=361, maxDocs=43556)
               0.01635623 = queryNorm
             0.45235616 = fieldWeight in 526, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7901587 = idf(docFreq=361, maxDocs=43556)
               0.078125 = fieldNorm(doc=526)
         1.3794619 = weight(title_txt:announces in 526) [ClassicSimilarity], result of:
           1.3794619 = score(doc=526,freq=1.0), product of:
             0.30967084 = queryWeight, product of:
               2.1250918 = boost
               8.909214 = idf(docFreq=15, maxDocs=43556)
               0.01635623 = queryNorm
             4.454607 = fieldWeight in 526, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.909214 = idf(docFreq=15, maxDocs=43556)
               0.5 = fieldNorm(doc=526)
       0.12 = coord(3/25)
   

5. WLN announces World Wide Web access (1998) 0.16

   0.16409339 = sum of:
     0.16409339 = product of:
       1.367445 = sum of:
         0.094667934 = weight(abstract_txt:contents in 2767) [ClassicSimilarity], result of:
           0.094667934 = score(doc=2767,freq=1.0), product of:
             0.1307984 = queryWeight, product of:
               1.3811115 = boost
               5.7901587 = idf(docFreq=361, maxDocs=43556)
               0.01635623 = queryNorm
             0.72376984 = fieldWeight in 2767, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7901587 = idf(docFreq=361, maxDocs=43556)
               0.125 = fieldNorm(doc=2767)
         0.2381806 = weight(abstract_txt:announced in 2767) [ClassicSimilarity], result of:
           0.2381806 = score(doc=2767,freq=1.0), product of:
             0.24195693 = queryWeight, product of:
               1.8784367 = boost
               7.87514 = idf(docFreq=44, maxDocs=43556)
               0.01635623 = queryNorm
             0.9843925 = fieldWeight in 2767, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.87514 = idf(docFreq=44, maxDocs=43556)
               0.125 = fieldNorm(doc=2767)
         1.0345964 = weight(title_txt:announces in 2767) [ClassicSimilarity], result of:
           1.0345964 = score(doc=2767,freq=1.0), product of:
             0.30967084 = queryWeight, product of:
               2.1250918 = boost
               8.909214 = idf(docFreq=15, maxDocs=43556)
               0.01635623 = queryNorm
             3.3409553 = fieldWeight in 2767, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.909214 = idf(docFreq=15, maxDocs=43556)
               0.375 = fieldNorm(doc=2767)
       0.12 = coord(3/25)