@article{capocci_2008, title = {Folksonomies and clustering in the collaborative system CiteULike}, author = {Andrea Capocci and Guido Caldarelli}, journal = {Journal of Physics A: Mathematical and Theoretical}, number = {22}, pages = {224016 (7pp)}, url = {http://stacks.iop.org/1751-8121/41/224016}, volume = {41}, year = {2008}, biburl = {http://www.bibsonomy.org/bibtex/22a219a2664c566b405420f720583643a/paul}, abstract = {We analyze CiteULike, an online collaborative tagging system where users bookmark and annotate scientific papers. Such a system can be naturally represented as a tri-partite graph whose nodes represent papers, users and tags connected by individual tag assignments. The semantics of tags is studied here, in order to uncover the hidden relationships between tags. We find that the clustering coefficient can be used to analyze the semantical patterns among tags.}, keywords = {bookmarking citation citeulike management reference social } } @article{Capocci2004, title = {Analysis of hedge fund performance}, author = {Daniel Capocci and Georges H{\"u}bner}, journal = {Journal of Empirical Finance}, month = {Jan}, number = {1}, pages = {55--89}, url = {http://www.sciencedirect.com/science/article/B6VFG-4B2333S-1/1/bbb8195e9950d73a162d7f6fd65ed2a0}, volume = {11}, year = {2004}, biburl = {http://www.bibsonomy.org/bibtex/29e2f2327cb9a8ecc5eb35b929f8efe2a/smicha}, keywords = {Hedge fund performance } } @article{Capocci2001, title = {Market ecology of active and passive investors}, author = {Andrea Capocci and Yi-Cheng Zhang}, day = {15}, journal = {Physica A: Statistical Mechanics and its Applications}, month = {Sep}, number = {3-4}, pages = {488--498}, url = {http://www.sciencedirect.com/science/article/B6TVG-43TFVFD-K/1/0d0774908a332d9427de5b32f958f134}, volume = {298}, year = {2001}, biburl = {http://www.bibsonomy.org/bibtex/2e50e91287378de8d5572b837a779a4ce/smicha}, description = {Physica A}, keywords = {imported } } @article{Capocci2003, title = {Filtering information in a connected network}, author = {Andrea Capocci and Frantisek Slanina and Yi-Cheng Zhang}, day = {01}, journal = {Physica A: Statistical Mechanics and its Applications}, month = {Jan}, number = {1-2}, pages = {259--269}, url = {http://www.sciencedirect.com/science/article/B6TVG-46FS809-3/1/cf4a112c874418d80bf11fedfdf86873}, volume = {317}, year = {2003}, biburl = {http://www.bibsonomy.org/bibtex/255566836d7eef152074e232f7f3911df/smicha}, description = {Physica A}, keywords = {Information theory } } @article{Capocci2005, title = {Detecting communities in large networks}, author = {A. Capocci and V. D. P. Servedio and G. Caldarelli and F. Colaiori}, day = {15}, journal = {Physica A: Statistical Mechanics and its Applications}, month = {Jul}, number = {2-4}, pages = {669--676}, url = {http://www.sciencedirect.com/science/article/B6TVG-4FB91CD-8/1/0887333bd6f274b053079f2ed22b1c40}, volume = {352}, year = {2005}, biburl = {http://www.bibsonomy.org/bibtex/236965395a5ae801cf7664cdb83d5b539/smicha}, description = {Physica A}, keywords = {Networks and genealogical trees } } @article{Caldarelli2001b, title = {Sex-oriented stable matchings of the marriage problem with correlated and incomplete information}, author = {Guido Caldarelli and Andrea Capocci and Paolo Laureti}, day = {01}, journal = {Physica A: Statistical Mechanics and its Applications}, month = {Oct}, number = {1-2}, pages = {268--272}, url = {http://www.sciencedirect.com/science/article/B6TVG-447MXW6-18/1/2b7099216effd089252e06bf5a3c5edf}, volume = {299}, year = {2001}, biburl = {http://www.bibsonomy.org/bibtex/2f87cc2e295ec764637620c218ba4fa97/smicha}, description = {Physica A}, keywords = {Stable marriage } } @article{Caldarelli2001a, title = {Beauty and distance in the stable marriage problem}, author = {G. Caldarelli and A. Capocci}, day = {01}, journal = {Physica A: Statistical Mechanics and its Applications}, month = {Nov}, number = {1-2}, pages = {325--331}, url = {http://www.sciencedirect.com/science/article/B6TVG-4475PCG-K/1/570b27c4342ad4fade0e77461085c524}, volume = {300}, year = {2001}, biburl = {http://www.bibsonomy.org/bibtex/2910b64a3a021ba2844f76a42e6e7f150/smicha}, description = {Physica A}, keywords = {Game theory } } @misc{capocci-2007, title = {Taxonomy and clustering in collaborative systems: the case of the on-line encyclopedia Wikipedia}, author = {A. Capocci and F. Rao and G. Caldarelli}, url = {http://www.citebase.org/abstract?id=oai:arXiv.org:0710.3058}, year = {2007}, biburl = {http://www.bibsonomy.org/bibtex/29c69bc97d22b7e5c2d90d8765b491a16/dbenz}, description = {Taxonomy and clustering in collaborative systems: the case of the on-line encyclopedia Wikipedia}, abstract = { In this paper we investigate the nature and structure of the relation between imposed classifications and real clustering in a particular case of a scale-free network given by the on-line encyclopedia Wikipedia. We find a statistical similarity in the distributions of community sizes both by using the top-down approach of the categories division present in the archive and in the bottom-up procedure of community detection given by an algorithm based on the spectral properties of the graph. Regardless the statistically similar behaviour the two methods provide a rather different division of the articles, thereby signaling that the nature and presence of power laws is a general feature for these systems and cannot be used as a benchmark to evaluate the suitability of a clustering method.}, keywords = {clustering comparison taxonomy toread wikipedia } } @article{Capocci:2006p4728, title = {Preferential attachment in the growth of social networks: the case of Wikipedia}, author = {A Capocci and V Servedio and F Colaiori and L Buriol}, journal = {Arxiv preprint physics}, month = {Jan}, url = {http://arxiv.org/abs/physics/0602026v1}, year = {2006}, biburl = {http://www.bibsonomy.org/bibtex/2da10fd5c9c4d6b86eb32cdf8c4a7693d/bertil.hatt}, description = {March 2008}, date-added = {2008-02-15 18:41:56 +0100}, date-modified = {2008-02-15 18:41:57 +0100}, pmid = {3170164087417223665related:8Tk09nCv_isJ}, rating = {0}, uri = {papers://C3B117CD-23C4-4854-9426-AC96AFB113DA/Paper/p4728}, keywords = {imported } } @article{cappocciStructure04, title = {Detecting communities in large networks}, author = {Andrea Capocci and Vito D.P. Servedio and Guido Caldarelli and Francesca Colaiori}, journal = {Condensed Matter}, url = {http://es.arXiv.org/abs/cond-mat/0211498}, year = {2004}, biburl = {http://www.bibsonomy.org/bibtex/24d92b07a9cfffc178bb84ff4d098b704/ocelma}, keywords = {imported } }