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## Search the dblp DataBase
Leo Egghe:
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## Publications of Author- Leo Egghe
**A New Method for Information Retrieval, Based on the Theory of Relative Concentration.**[Citation Graph (0, 0)][DBLP] SIGIR, 1990, pp:469-493 [Conf] - Leo Egghe
**A universal method of information retrieval evaluation: the "missing" link M and the universal IR surface.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 2004, v:40, n:1, pp:21-30 [Journal] - Leo Egghe
**Vector retrieval, fuzzy retrieval and the universal fuzzy IR surface for IR evaluation.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 2004, v:40, n:4, pp:603-618 [Journal] - Leo Egghe
**Expansion of the field of informetrics: Origins and consequences.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 2005, v:41, n:6, pp:1311-1316 [Journal] - Leo Egghe
**Continuous, weighted Lorenz theory and applications to the study of fractional relative impact factors.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 2005, v:41, n:6, pp:1330-1359 [Journal] - Leo Egghe
**Expansion of the field of informetrics: The second special issue.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 2006, v:42, n:6, pp:1405-1407 [Journal] - Leo Egghe
**Concentration places, concentration evolutions, and online information retrieval techniques for calculating them.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 1988, v:24, n:2, pp:109-121 [Journal] - Leo Egghe
**Mathematical relations between impact factors and average number of citations.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 1988, v:24, n:5, pp:567-576 [Journal] - Leo Egghe
**Theory of collaboration and collaborative measures.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 1991, v:27, n:2-3, pp:177-202 [Journal] - Leo Egghe
**Duality Aspects of the Gini Index for General Information Production Processes.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 1992, v:28, n:1, pp:35-44 [Journal] - Leo Egghe
**A Theory of Continuous Rates and Applications to the Theory of Growth and Obsolescence Rates.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 1994, v:30, n:2, pp:279-292 [Journal] - Leo Egghe, Christine Michel
**Strong similarity measures for ordered sets of documents in information retrieval.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 2002, v:38, n:6, pp:823-848 [Journal] - Leo Egghe, Christine Michel
**Construction of weak and strong similarity measures for ordered sets of documents using fuzzy set techniques.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 2003, v:39, n:5, pp:771-807 [Journal] - Leo Egghe, Ronald Rousseau
**Classical retrieval and overlap measures satisfy the requirements for rankings based on a Lorenz curve.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 2006, v:42, n:1, pp:106-120 [Journal] - Leo Egghe, Ronald Rousseau
**Systems without low-productive sources.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 2006, v:42, n:6, pp:1428-1441 [Journal] - Leo Egghe, I. K. Ravichandra Rao
**Citation Age Data and the Obsolescence Function: Fits and Explanations.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 1992, v:28, n:2, pp:201-218 [Journal] - Leo Egghe, Ronald Rousseau
**Evolution of Information Production Processes and its Relation to the Lorenz Dominance Order.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 1993, v:29, n:4, pp:499-514 [Journal] - Leo Egghe, Ronald Rousseau
**Sensitivity Aspects of Inequality Measures.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 1995, v:31, n:4, pp:511-523 [Journal] - Leo Egghe, Ronald Rousseau
**Modelling Multi-Relational Data with Special Attention to the Average Number of Collaborators as a Variable in Informetric Distributions.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 1996, v:32, n:5, pp:563-571 [Journal] - Leo Egghe, Ronald Rousseau
**A Theoretical Study of Recall and Precision Using a Topological Approach to Information Retrieval.**[Citation Graph (0, 0)][DBLP] Inf. Process. Manage., 1998, v:34, n:2-3, pp:191-218 [Journal] - Leo Egghe, Ronald Rousseau
**Elementary Statistics for Library and Information Service Management.**[Citation Graph (0, 0)][DBLP] Inf. Res., 2001, v:7, n:1, pp:- [Journal] - P. Bonckaert, Leo Egghe
**Rational normalization of concentration measures.**[Citation Graph (0, 0)][DBLP] JASIS, 1991, v:42, n:10, pp:715-722 [Journal] - Leo Egghe
**A noninformetric analysis of the relationship between citation age and journal productivity.**[Citation Graph (0, 0)][DBLP] JASIST, 2001, v:52, n:5, pp:371-377 [Journal] - Leo Egghe
**Sampling and concentration values of incomplete bibliographies.**[Citation Graph (0, 0)][DBLP] JASIST, 2002, v:53, n:4, pp:271-281 [Journal] - Leo Egghe
**Book review: Mathematical foundations of information retrieval.**[Citation Graph (0, 0)][DBLP] JASIST, 2002, v:53, n:5, pp:409-410 [Journal] - Leo Egghe
**Type/Token-Taken informetrics.**[Citation Graph (0, 0)][DBLP] JASIST, 2003, v:54, n:7, pp:603-610 [Journal] - Leo Egghe
**Relations between the continuous and the discrete Lotka power function.**[Citation Graph (0, 0)][DBLP] JASIST, 2005, v:56, n:7, pp:664-668 [Journal] - Leo Egghe
**The power of power laws and an interpretation of Lotkaian informetric systems as self-similar fractals.**[Citation Graph (0, 0)][DBLP] JASIST, 2005, v:56, n:7, pp:669-675 [Journal] - Leo Egghe
**Zipfian and Lotkaian continuous concentration theory.**[Citation Graph (0, 0)][DBLP] JASIST, 2005, v:56, n:9, pp:935-945 [Journal] - Leo Egghe
**Properties of the n-overlap vector and n-overlap similarity theory.**[Citation Graph (0, 0)][DBLP] JASIST, 2006, v:57, n:9, pp:1165-1177 [Journal] - Leo Egghe
**Applications of the theory of Bradford's Law to the calculation of Leimkuhler's Law and to the completion of bibliographies.**[Citation Graph (0, 0)][DBLP] JASIS, 1990, v:41, n:7, pp:469-492 [Journal] - Leo Egghe
**A note on different Bradford multipliers.**[Citation Graph (0, 0)][DBLP] JASIS, 1990, v:41, n:3, pp:204-209 [Journal] - Leo Egghe
**Exact Probabilistic and Mathematical Proofs of the Relation Between the Mean µ and the Generalized 80/20-Rule.**[Citation Graph (0, 0)][DBLP] JASIS, 1993, v:44, n:7, pp:369-375 [Journal] - Leo Egghe
**Special Features of the Author-Publication Relationship and a New Explanation of Lotka's Law Based on Convolution Theory.**[Citation Graph (0, 0)][DBLP] JASIS, 1994, v:45, n:6, pp:422-427 [Journal] - Leo Egghe
**Source-Item Production Laws for the Case That Items Have Multiple Sources with Fractional Counting of Credits.**[Citation Graph (0, 0)][DBLP] JASIS, 1996, v:47, n:10, pp:730-748 [Journal] - Leo Egghe
**Price Index and Its Relation to the Mean and Median Reference Age.**[Citation Graph (0, 0)][DBLP] JASIS, 1997, v:48, n:6, pp:564-573 [Journal] - Leo Egghe
**On the Law of Zipf-Mandelbrot for Multi-Wort Phrases.**[Citation Graph (0, 0)][DBLP] JASIS, 1999, v:50, n:3, pp:233-241 [Journal] - Leo Egghe, Ronald Rousseau
**The influence of publication delays on the observed aging distribution of scientific literature.**[Citation Graph (0, 0)][DBLP] JASIS, 2000, v:51, n:2, pp:158-165 [Journal] - Leo Egghe, Ronald Rousseau
**Aging, obsolescence, impact, growth, and utilization: Definitions and relations.**[Citation Graph (0, 0)][DBLP] JASIS, 2000, v:51, n:11, pp:1004-1017 [Journal] - Leo Egghe, Ronald Rousseau
**Partial orders and measures for language preferences.**[Citation Graph (0, 0)][DBLP] JASIS, 2000, v:51, n:12, pp:1123-1130 [Journal] - Leo Egghe, I. K. Ravichandra Rao
**Duality revisited: Construction of fractional frequency distributions based on two dual Lotka laws.**[Citation Graph (0, 0)][DBLP] JASIST, 2002, v:53, n:10, pp:789-801 [Journal] - Leo Egghe, Ronald Rousseau
**a Measure for the Cohesion of Weighted Networks.**[Citation Graph (0, 0)][DBLP] JASIST, 2003, v:54, n:3, pp:193-202 [Journal] - Leo Egghe, Ronald Rousseau
**Transfer principles and a classification of concentration measures.**[Citation Graph (0, 0)][DBLP] JASIS, 1991, v:42, n:7, pp:479-489 [Journal] - Leo Egghe, Ronald Rousseau
**Generalized Success-Breeds-Success Principle Leading to Time-Dependent Informetric Distributions.**[Citation Graph (0, 0)][DBLP] JASIS, 1995, v:46, n:6, pp:426-445 [Journal] - Leo Egghe, Ronald Rousseau
**Topological Aspects of Information Retrieval.**[Citation Graph (0, 0)][DBLP] JASIS, 1998, v:49, n:13, pp:1134-1160 [Journal] - Leo Egghe, Ronald Rousseau, Guido Van Hooydonk
**Methods for accrediting publications to authors or countries: Consequences for evaluation studies.**[Citation Graph (0, 0)][DBLP] JASIS, 2000, v:51, n:2, pp:145-157 [Journal] - Leo Egghe
**The source-item coverage of the Lotka function.**[Citation Graph (0, 0)][DBLP] Scientometrics, 2004, v:61, n:1, pp:103-115 [Journal] - Leo Egghe
**Positive reinforcement and 3-dimensional informetrics.**[Citation Graph (0, 0)][DBLP] Scientometrics, 2004, v:60, n:3, pp:497-509 [Journal] - Leo Egghe
**Solution of a problem of Buckland on the influence of obsolescence on scattering.**[Citation Graph (0, 0)][DBLP] Scientometrics, 2004, v:59, n:2, pp:225-232 [Journal] - Leo Egghe
**A characterization of the law of Lotka in terms of sampling.**[Citation Graph (0, 0)][DBLP] Scientometrics, 2005, v:62, n:3, pp:321-328 [Journal] - Leo Egghe
**An explanation of disproportionate growth using linear 3-dimensional informetrics and its relation with the fractal dimension.**[Citation Graph (0, 0)][DBLP] Scientometrics, 2005, v:63, n:2, pp:277-296 [Journal] - Leo Egghe, Ronald Rousseau
**How to measure own-group preference? A novel approach to a sociometric problem.**[Citation Graph (0, 0)][DBLP] Scientometrics, 2004, v:59, n:2, pp:233-252 [Journal] - Leo Egghe
**The share of items of highly productive sources as a function of the size of the system.**[Citation Graph (0, 0)][DBLP] Scientometrics, 2005, v:65, n:3, pp:275-291 [Journal] - Leo Egghe, I. K. Ravichandra Rao, Bibhuti Bhusan Sahoo
**Proof of a conjecture of Moed and Garfield on authoritative references and extension to non-authoritative references.**[Citation Graph (0, 0)][DBLP] Scientometrics, 2006, v:66, n:3, pp:537-549 [Journal] - Leo Egghe
**Theory and practise of the**[Citation Graph (0, 0)][DBLP]*g*-index. Scientometrics, 2006, v:69, n:1, pp:131-152 [Journal] - Leo Egghe, Ronald Rousseau
**An informetric model for the Hirsch-index.**[Citation Graph (0, 0)][DBLP] Scientometrics, 2006, v:69, n:1, pp:121-129 [Journal] - Leo Egghe
**Probabilities for encountering genius, basic, ordinary or insignificant papers based on the cumulative n**[Citation Graph (0, 0)][DBLP]^{th}citation distribution. Scientometrics, 2007, v:70, n:1, pp:167-181 [Journal] **The relation between Pearson's correlation coefficient r and Salton's cosine measure**[Citation Graph (, )][DBLP]
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