Graph Database for Collaborative Communities - Community-Built Databases: Research and Development - page 233

15. Levene, M., Poulovassilis, A.: An object-oriented data model formalised through hyper-
graphs. Data Knowl. Eng. 6(3), 205-224 (1991)
16. Hidders, J.: Typing graph-manipulation operations. In: Proceedings of the 9th International
Conference on Database Theory (ICDT), pp. 394-409. Springer, Heidelberg (2002)
17. He, H., Singh, A.K.: Graphs-at-a-time: Query language and access methods for graph data-
bases. In: Proceedings of the 2008 ACM SIGMOD international Conference on Management
of Data SIGMOD '08, pp. 405-418. ACM, New York, NY (2008)
18. Abiteboul, S., Quass, D., McHugh, J., Widom, J., Wiener, J.L.: The Lorel query language for
semistructured data. Int. J. Digit. Libr. 1(1), 68-88 (1997)
19. Flesca, S., Greco, S.: Querying graph databases. In: Zaniolo, C., Lockemann, P.C., Scholl, M.
H., Grust, T. (eds.) Proceedings of the 7th international Conference on Extending Database
Technology: Advances in Database Technology (March 27-31, 2000). Extending Database
Technology, vol. 1777, pp. 510-524. Springer, London (2000)
20. Guting, R.H.: GraphDB Modeling and querying graphs in databases. In: Proceedings of the
20th international Conference on Very Large Data Bases, pp. 297-308. Morgan Kaufmann
Publishers, San Francisco, CA, 12-15 Sept (1994)
21. Sheng, L., Ozsoyoglu, Z.M., Ozsoyoglu, G.: A graph query language and its query processing.
In: Proceedings of the 15th International Conference on Data Engineering (ICDE),
pp. 572-581. IEEE Computer Society, Washington, DC (1999)
22. Ronen, R., Shmueli, O.: SoQL: a language for querying and creating data in social networks.
In: Proceedings of the 2009 IEEE International Conference on Data Engineering (ICDE),
pp. 1595-1602. IEEE Computer Society, Washington, DC, March 29-April 02 2009
23. Amann, B., Scholl, M.: Gram: A graph data model and query language. In: Proceedings of
the European Conference on Hypertext Technology (ECHT), pp. 201-211, ACM, New York,
NY (1992)
24. Paredaens, J., Peelman, P., Tanca, L.: G-Log: A graph-based query language. IEEE Trans.
Knowl. Data Eng. TKDE 7(3), 436-453 (1995)
25. Levene, M., Loizou, G.: A graph-based data model and its ramifications. IEEE Trans. Knowl.
Data Eng. 7(5), 809-823 (1995). doi

http://dx.doi.org/10.1109/69.469818
26. Kaplan, I.: A semantic graph query language. Lawrence Livermore National Laboratory,
Technical Report UCRL-TR-255447 (2006)
27. Miller, E., Swick, R., Brickley, D.: Resource description framework (RDF). W3C Recom-
mendation (2004)
28. Klyne, G., Carrol, J.J., Andmcbride, B.: Resource description framework (RDF): Concepts
and abstract syntax. W3C Recommendation. http://www.w3.org/TR/rdf-concepts/ (2004)
29. Karvounarakis, G., Alexaki, S., Christophides, V., Plexousakis, D., Scholl, M.: RQL: A
declarative query language for RDF. In: Proceedings of WWW'02, pp. 592-603. ACM,
New York, NY (2002)
30. Broekstra, J.: SeRQL: Sesame RDF query language. In: SWAP Deliverable 3.2 Method
Design (2003)
31. Seaborne, A.: RDQL - A query language for RDF. Member Submission, W3C (2004)
32. Sintek, M., Decker, S.: TRIPLE - A query, inference, and transformation language for the
semantic web. In: Proceedings of the 1st International Semantic Web Conference on the
Semantic Web. Lecture Notes in Computer Science, vol. 2342, pp. 364-378. Springer,
Heidelberg (2002)
33. Alkhateeb, F., Baget, J., Euzenat, J.: Extending SPARQL with regular expression patterns (for
querying RDF). Web Semant. 7(2), 57-73 (2009)
34. Bonifati, A., Ceri, S.: Comparative analysis of five XML query languages. SIGMOD Rec.
29(1), 68-79 (2000)
35. Ceri, S., Comai, S., Damiani, E., Fraternali, P., Paraboschi, S., Tanca, L.: XML-GL: A
graphical language for querying and restructuring XML documents. Comput. Netw. 31,
1171-1187 (1999)

¼