-
Littlejohn, A.: CD-ROM 1991 : the year in review (1992)
0.04
0.04229959 = product of:
0.08459918 = sum of:
0.08459918 = product of:
0.16919836 = sum of:
0.16919836 = weight(_text_:plus in 3641) [ClassicSimilarity], result of:
0.16919836 = score(doc=3641,freq=2.0), product of:
0.3101809 = queryWeight, product of:
6.1714344 = idf(docFreq=250, maxDocs=44218)
0.05026075 = queryNorm
0.5454829 = fieldWeight in 3641, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.1714344 = idf(docFreq=250, maxDocs=44218)
0.0625 = fieldNorm(doc=3641)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- Presents a review of the literature review of books, articles and conference proceedings, on all aspects of CD-ROMs, published in 1991, plus a comprehensive bibliography. Lists the 81 periodicals cited in the article and includes keyword index to broad subjects. The review includes specific sections on: market statistics; products; awards and prizes; conferences; government data bases; portable data bases; users; student users; academic libraries; school libraries; hardware; networking; pricing; software; multimedia; standards; product development; the international scene (reporting on Canada, Central America, Africa, Europe, UK); and future possibilities
-
Metz, A.: Community service : a bibliography (1996)
0.03
0.02723855 = product of:
0.0544771 = sum of:
0.0544771 = product of:
0.1089542 = sum of:
0.1089542 = weight(_text_:22 in 5341) [ClassicSimilarity], result of:
0.1089542 = score(doc=5341,freq=2.0), product of:
0.17600457 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05026075 = queryNorm
0.61904186 = fieldWeight in 5341, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=5341)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 17.10.1996 14:22:33
-
Rader, H.B.: Library orientation and instruction - 1993 (1994)
0.02
0.017024094 = product of:
0.03404819 = sum of:
0.03404819 = product of:
0.06809638 = sum of:
0.06809638 = weight(_text_:22 in 209) [ClassicSimilarity], result of:
0.06809638 = score(doc=209,freq=2.0), product of:
0.17600457 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05026075 = queryNorm
0.38690117 = fieldWeight in 209, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=209)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Reference services review. 22(1994) no.4, S.81-
-
Hsueh, D.C.: Recon road maps : retrospective conversion literature, 1980-1990 (1992)
0.01
0.013619275 = product of:
0.02723855 = sum of:
0.02723855 = product of:
0.0544771 = sum of:
0.0544771 = weight(_text_:22 in 2193) [ClassicSimilarity], result of:
0.0544771 = score(doc=2193,freq=2.0), product of:
0.17600457 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05026075 = queryNorm
0.30952093 = fieldWeight in 2193, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=2193)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Cataloging and classification quarterly. 14(1992) nos.3/4, S.5-22
-
Gabbard, R.: Recent literature shows accelerated growth in hypermedia tools : an annotated bibliography (1994)
0.01
0.013619275 = product of:
0.02723855 = sum of:
0.02723855 = product of:
0.0544771 = sum of:
0.0544771 = weight(_text_:22 in 8460) [ClassicSimilarity], result of:
0.0544771 = score(doc=8460,freq=2.0), product of:
0.17600457 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05026075 = queryNorm
0.30952093 = fieldWeight in 8460, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=8460)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Reference services review. 22(1994) no.2, S.31-40
-
Buckland, M.K.; Liu, Z.: History of information science (1995)
0.01
0.013619275 = product of:
0.02723855 = sum of:
0.02723855 = product of:
0.0544771 = sum of:
0.0544771 = weight(_text_:22 in 4226) [ClassicSimilarity], result of:
0.0544771 = score(doc=4226,freq=2.0), product of:
0.17600457 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05026075 = queryNorm
0.30952093 = fieldWeight in 4226, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=4226)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 13. 6.1996 19:22:20
-
Haas, S.W.: Natural language processing : toward large-scale, robust systems (1996)
0.01
0.013619275 = product of:
0.02723855 = sum of:
0.02723855 = product of:
0.0544771 = sum of:
0.0544771 = weight(_text_:22 in 7415) [ClassicSimilarity], result of:
0.0544771 = score(doc=7415,freq=2.0), product of:
0.17600457 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05026075 = queryNorm
0.30952093 = fieldWeight in 7415, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=7415)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- State of the art review of natural language processing updating an earlier review published in ARIST 22(1987). Discusses important developments that have allowed for significant advances in the field of natural language processing: materials and resources; knowledge based systems and statistical approaches; and a strong emphasis on evaluation. Reviews some natural language processing applications and common problems still awaiting solution. Considers closely related applications such as language generation and th egeneration phase of machine translation which face the same problems as natural language processing. Covers natural language methodologies for information retrieval only briefly
