-
Walker, S.; Jones, R.M.: Improving subject retrieval in online catalogues : T.1: Stemming, automatic spelling correction and cross-reference tables (1987)
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Public libraries and the information society (1997)
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- Footnote
- Rez. in: Journal of librarianship and information science 30(1998) no.2, S.143-145 (T. Wilson)
-
¬The economics of the information society (1997)
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- Content
- Enthält u.a. die Beiträge: FENOULHET, T.R.: The regulatory dynamics of the information society; FORAY, D. u. R. COWAN: The economics and codification and the diffusion of knowledge in the information age; HULTEN, C.R.: The macro policy environment of information society investments; FERNÉ, G.: Information infrastructures and employment case studies; MINGES, M. u. T. KELLY: The economic impact of the information society; DRYDEN, J.: Policy implications of the development and impacts of information society; DUMORT, A. u. T. FENOULHET: Towards a policy framework for the knowledge-based economy
-
Wheelbarger, J.J.; Clouse, R.W.: ¬A comparision of a manual library reclassification project with a computer automated library reclassification project (1975)
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- Pages
- 22 S
-
Matthews, J.R.; Parker, M.R.: Local Area Networks and Wide Area Networks for libraries (1995)
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- Date
- 30.11.1995 20:53:22
-
Feldman, T.: Multimedia (1994)
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-
Walker, S.; DeVere, R.: Improving subject retrieval in online catalogues : T.2: Relevance feedback and query expansion (1990)
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-
Artificial neural networks for information retrieval in a libraries context (1995)
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- Footnote
- Rez. in: Journal of librarianship and information science 30(1998) no.2, S.143-145 (T. Wilson)
-
Information for a new age : redefining the librarian (1995)
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- Footnote
- Rez. in: Journal of academic librarianship 22(1996) no.2, S.147 (A. Schultis)
-
Cleverdon, C.W.: ASLIB Cranfield Research Project : Report on the first stage of an investigation into the comparative efficiency of indexing systems (1960)
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- Footnote
- Rez. in: College and research libraries 22(1961) no.3, S.228 (G. Jahoda)
-
¬The future of national bibliography (1997)
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- Footnote
- Rez. in: Select newsletter 1998, no.22, S.8 (P. Robinson)
-
Carey, K.; Stringer, R.: ¬The power of nine : a preliminary investigation into navigation strategies for the new library with special reference to disabled people (2000)
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- Pages
- 22 S
-
Haveliwala, T.; Kamvar, S.: ¬The second eigenvalue of the Google matrix (2003)
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- Abstract
- We determine analytically the modulus of the second eigenvalue for the web hyperlink matrix used by Google for computing PageRank. Specifically, we prove the following statement: "For any matrix A=(cP + (1-c)E)**T, where P is an nxn row-stochasticmatrix, E is a nonnegative nxn rank-one row-stochastic matrix, and 0<=c<=1, the second eigenvalue of A has modulus Betrag (Lambda_sub2)<=c. Furthermore, if P has at least two irreducible closed subsets, the second eigenvalue Lambda_sub2 = c." This statement has implications for the convergence rate of the standard PageRank algorithm as the web scales, for the stability of PageRank to perturbations to the link structure of the web, for the detection of Google spammers, and for the design of algorithms to speed up PageRank.
-
Hendley, T.: ¬The preservation of digital material (1996)
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-
Wilson, T.; Walsh, C.: Information behaviour : an inter-disciplinary perspective: a review of the literature (1996)
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Hellweg, H.; Krause, J.; Mandl, T.; Marx, J.; Müller, M.N.O.; Mutschke, P.; Strötgen, R.: Treatment of semantic heterogeneity in information retrieval (2001)
0.02
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-
Intellectual property and the National Information Infrastructure : a preliminary draft of the report of the Working Group on Intellectual Property Rights (1994)
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- Date
- 22. 7.1996 19:53:48
-
Hancock-Beaulieu, M.; Fieldhouse, M.; Do, T.: ¬A graphical interface for OKAPI : the design and evaluation of an online catalogue system with direct manipulation interaction for subject access (1994)
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Kamvar, S.; Haveliwala, T.; Golub, G.: Adaptive methods for the computation of PageRank (2003)
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Beaulieu, M.; Payne, A.; Do, T.; Jones, S.: ENQUIRE Okapi project (1996)
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