Title: Advances in conceptual modeling--challenges and opportunities
Subtitle: ER 2008 workshops CMLSA, ECDM, FP-UML, M2AS, RIGiM, SeCoGIS, WISM, Barcelona, Spain, October 20-23, 2008 : proceedings
Subjects: Congresses, Database design, Relational databases, Conceptual structures (Information theory), Information systems, Computer science, Database management, Information storage and retrieval systems, Bioinformatics, Artificial intelligence, Information theory