Extracting role hierarchies from authentication data flows

Computer Systems Science and Engineering

Volumn 19, Issue 3, 2004, Pages 121-127

  Ceravolo, Paolo ^a  

^a UNIVERSITY OF MILAN   (Italy)

Author keywords

Data flow; Role hierarchies; XML flow

Indexed keywords

COMPUTATIONAL METHODS; COMPUTER PROGRAMMING LANGUAGES; DATABASE SYSTEMS; ELECTRONIC COMMERCE; FUZZY SETS; KNOWLEDGE ENGINEERING; WORLD WIDE WEB; XML;

ONTOLOGY; ROLE HIERARCHIES; SERVICE PROVISIONING MARKUP LANGUAGE (SPML); XML FLOW;

DATA FLOW ANALYSIS;

EID: 10044231866     PISSN: 02676192     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Conference Paper

References (25)

1. Doucet, A. and Ahonen-Myka, H. Naive clusteringof a large xml document collection. Proc. of the First Annual Workshop of the Initiative for the Evaluation of XML retrieval (INEX), 2002.
2. Zadeh, L. A. A computational approach to fuzzy quantifiers in natural languages. 9, 1983.
3. Bouchon-Meunier, B., Rifqi, M. and Bothorel, S. Towards general measures of comparison of objects. ACM, Special issue dedicated to the memory of Professor Arnold Kaufmann, 84(2), December 1996.
4. Rocacher, D. About division on fuzzy bags. 11th International Conference on Fuzzy Systems (FUZZ IEEE 02), 2002.
5. Rocacher, D. On fuzzy bags and their application to flexible querying. 140(2), 2003.
6. Damiani, E., De Capitani di Vimercati S. and Samarati, P. Knowledge extraction from semi-structured data based on fuzzy techniques. IEEE Internet Computing, November-December 2003.
7. Damiani, E. and Tanca, L. Blind queries to xml data. Proceeding of DEXA 2000, 1873:345-356, September 2000.
8. Damiani, E., Tanca, L. and Fontana, A. F. Fuzzy xml queries via context-based choice of aggregations. KYBERNETIKA, 36(6): 635-655, 2000.
9. Yoon, L P., Raghavan, V., Chakilam, V. and Kerschberg, L. A three-dimensional bitmap indexing for xml documents. Journal of Intelligent Information Systems, 17(2-3) :241254, 2001.
10. Kuramochi, M. and Karypis, G. Frequent subgraph discovery. ICDM, pages 313-320, 2001.
11. Lee, M. L., Yang, L. H., Hsu, W. and Yang, X. Xclust: clustering xml schemas for effective integration. Proceedings of the eleventh international conference on Information and knowledge management, page 292-299, 2002.
12. Guarino, N. and Giaretta, P. Ontologies and knowledge bases: Towards a terminological clarification. In N. Mars (Ed.), Towards Very Large Knowledge Bases: Knowledge Building and Knowledge Sharing, pages 25-32, 1995.
13. OASIS. Service Provisioning Markup 2 Language, October 2003. www.oasisopen.org/spml.
14. Bosc, P. and Rocacher, D. About zf, the set of fuzzy relative integers, and the definition of fuzzy bags on zf, IFSA, 2715, 95-102. Springer-Verlag, 2003.
15. Bosc, P., Damiani, E. and Fugini, M.G. Fuzzy service selection in a distributed object-oriented environment. IEEE Transactions on Fuzzy Systems, 9(5), October 2001.
16. Ceravolo, P., Viviani, M., and Nucerino, M. N. Knowledge extraction from semi-structured data based on fuzzy techniques. International Journal of Knowledge-Based Intelligent Engineering Systems, Wellington, New Zealand, September 2004.
17. Garey, M. R. and Johnson, D. S. Computers and Intractability: A Guide to the Theory of NP Completeness. W. H. Freeman and Company, 1979.
18. Ullman, J. R. An algorithm for subgraph isomorphism. Journal of the ACM, 23(1):3142, 1976.
19. Castano, S., Ferrara, A., Montanelli, S. and Racca, G. Matching techniques for resource discovery in distributed systems using heterogeneous ontology descriptions. Proc. of International Conference on Coding and Computing, IEEE Computer Society, Las Vegas, Nevada, USA, 2004.
20. Flesca, S., Manco, G., Masciari, E., Pontieri, L. and Pugliese, A. Detecting structural similarities between xml documents. 2002.
21. Security Assertion Markup Language (SAML) v1.0. www.oasisopen.org/committees/download.php/3400/oasjssste-saml-1.1-pdf-xsd.zip.
22. Vanetik, Gudes, and Shimony. Computing frequent graph patterns from semistructured data. ICDM, 458-465, 2002.
23. World Wide Web Consourtium. DAML+OIL, March 2001.http://www.w3.org/TRJ2001/NOTEdaml+oil-refercnce-2001 1218.
24. World Wide Web Consourtium. OWL Web Ontology Language - Overview, December 2003. http://www.w3.orgTFR/owl-features/.
25. Shen, Y. and Wang, B. Clustering schemaless xml documents. In CoopIS/DOA/ODBASE, 2003.