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Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004)
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Weinberg, B.H.: Book indexes in France : medieval specimens and modern practices (2000)
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Reference and information services : an introduction (2001)
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Su, Y.; Han, L.-F.: ¬A new literature growth model : variable exponential growth law of literature (1998)
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Bourdon, F.: Functional requirements and numbering of authority records (FRANAR) : to what extent can authority control be supported by technical means? (2002)
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- Source
- International cataloguing and bibliographic control. 22(1993) no.4, S.59-60
-
Dawson, H.: Know it all, find it fast for academic libraries (2012)
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- RSWK
- Wissenschaftliche Bibliothek / Auskunftsdienst
- Subject
- Wissenschaftliche Bibliothek / Auskunftsdienst
-
Popper, K.R.: Three worlds : the Tanner lecture on human values. Deliverd at the University of Michigan, April 7, 1978 (1978)
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- Source
- https%3A%2F%2Ftannerlectures.utah.edu%2F_documents%2Fa-to-z%2Fp%2Fpopper80.pdf&usg=AOvVaw3f4QRTEH-OEBmoYr2J_c7H
-
Egghe, L.: ¬A universal method of information retrieval evaluation : the "missing" link M and the universal IR surface (2004)
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- Abstract
- The paper shows that the present evaluation methods in information retrieval (basically recall R and precision P and in some cases fallout F ) lack universal comparability in the sense that their values depend on the generality of the IR problem. A solution is given by using all "parts" of the database, including the non-relevant documents and also the not-retrieved documents. It turns out that the solution is given by introducing the measure M being the fraction of the not-retrieved documents that are relevant (hence the "miss" measure). We prove that - independent of the IR problem or of the IR action - the quadruple (P,R,F,M) belongs to a universal IR surface, being the same for all IR-activities. This universality is then exploited by defining a new measure for evaluation in IR allowing for unbiased comparisons of all IR results. We also show that only using one, two or even three measures from the set {P,R,F,M} necessary leads to evaluation measures that are non-universal and hence not capable of comparing different IR situations.
- Date
- 14. 8.2004 19:17:22
-
Vogt, F.; Wille, R.: TOSCANA - a graphical tool for analyzing and exploring data (1995)
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- Source
- Knowledge organization. 22(1995) no.2, S.78-81
-
Dimitrova, N.; Golshani, F.: Motion recovery for video content classification (1995)
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- Date
- 8. 4.1996 9:22:36