EGGHE, Leo

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EGGHE, Leo
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leo.egghe@uhasselt.be
 
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Publications

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Date Issued:  [2000 TO 2009]

Results 61-80 of 122 (Search time: 0.02 seconds).

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Issue DateTitleContributor(s)TypeCat.
612005Power laws in the information production process: Lotkaian informetricsEGGHE, LeoBookB1
622005Classical retrieval and overlap measures such as Jaccard's coefficient, Salton's cosine measure and the Dice coefficient satisfy the requirements for rankings based upon a Lorenz curve.EGGHE, Leo; ROUSSEAU, RonaldPreprintO
632005On the relation between the Maximum Entropy Principle and the Principle of Least EffortEGGHE, Leo; Lafouge, T.Journal ContributionA1
642005Journal diffusion factors and their mathematical relations with the number of citations and with the impact factorEGGHE, LeoProceedings PaperC1
652005The power of power laws and an interpretation of Lotkaian informetric systems as self-similar fractalsEGGHE, LeoJournal ContributionA1
662005Zipfian and Lotkaian continuous concentration theoryEGGHE, LeoJournal ContributionA1
672005The exact rank-frequency function and size-frequency function of N-grams and N-word phrases with applicationsEGGHE, LeoJournal ContributionA1
682005Relations between the continuous and the discrete Lotka power functionEGGHE, LeoJournal ContributionA1
692005The share of items of highly productive sources in function of the size of the systemEGGHE, LeoJournal ContributionA1
702005An explanation of disproportionate growth using linear 3-dimensional informetrics and its relation with the fractal dimensionEGGHE, LeoJournal ContributionA1
712005A characterization of the law of Lotka in terms of samplingEGGHE, LeoJournal ContributionA1
722005Expansion of the field of informetrics: Origins and consequencesEGGHE, LeoJournal ContributionA2
732005Continuous, weighted Lorenz theory and applications to the study of fractional relative impact factorsEGGHE, LeoJournal ContributionA1
742005Expansion of the field of informetrics: Origins and consequencesEGGHE, LeoJournal ContributionA2
752004A local hierarchy theory for acyclic digraphsEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
762004Quantitative aspects of the management of the modern (scientific) libraryEGGHE, LeoProceedings PaperC1
772004An approach to similarity measurement of absence-presence data: the case that common zeros matterEGGHE, Leo; ROUSSEAU, RonaldJournal ContributionA1
782004The source-item coverage of the Lotka functionEGGHE, LeoJournal ContributionA1
792004Positive reinforcement and 3-dimensional informetrics: correctionEGGHE, LeoJournal ContributionM
802004A universal method of information retrieval evaluation: the "missing" link M and the universal IR surfaceEGGHE, LeoJournal ContributionA1
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