Concept-based querying in mediator systems

VLDB Journal

Volumn 14, Issue 1, 2005, Pages 97-111

  Sattler, Kai Uwe ^a   Geist, Ingolf ^b   Schallehn, Eike ^b  

^a ILMENAU UNIVERSITY OF TECHNOLOGY   (Germany)

^b OTTO VON GUERICKE UNIVERSITY   (Germany)

Author keywords

Data integration; Mediator systems; Query processing

Indexed keywords

CACHE MEMORY; DATA REDUCTION; DATABASE SYSTEMS; INFORMATION ANALYSIS; METADATA; PROBLEM SOLVING; PROGRAM PROCESSORS; QUERY LANGUAGES; SEARCH ENGINES; SEMANTICS; XML;

DATA INTEGRATION; MEDIATOR SYSTEMS; QUERY PROCESSING; QUERY REWRITING;

WORLD WIDE WEB;

EID: 16244365549     PISSN: 10668888     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00778-003-0118-9     Document Type: Conference Paper

References (34)

1. Amann B, Beeri C, Fundulaki I, Scholl M (2002) Ontology-based integration of XML Web resources. In: Proceedings of ISWC 2002, Sardinia, Italy, 9-12 June 2002. Lecture notes in computer science, vol 2342. Springer, Berlin Heidelberg New York, pp 117-131
2. Agrawal S, Chaudhuri S, Das G (2002) DBXplorer: a system for keyword-based search over relational databases. In: Proceedings of ICDE'02, San Jose, 26 February-1 March 2002, pp 5-16
3. Arasu A, Cho J, Garcia-Molina H, Paepcke A, Raghavan S (2001) Searching the Web. ACM Trans Internet Technol 1(1):2-43
4. Arens Y, Chee CY, Hsu C-N, Knoblock CA (1993) Retrieving and integrating data from multiple information sources. Int J Intell Cooper Inf Sys 2(2):127-158
5. Adah S, Selcuk Candan K, Papakonstantinou Y, Subrahmanian VS (1996) Query caching and optimization in distributed mediator systems. In: Proceedings of SIGMOD'96, Quebec, 4-6 June 1996, pp 137-148
6. Baru CK, Gupta A, Ludäscher B, Marciano R, Papakonstantinou Y, Velikhov P, Chu V (1999) XML-based information mediation with MIX. In: Proceedings of SIGMOD'99, Philadelphia, 1-3 June 1999, pp 597-599
7. Bhalotia G, Hulgeri A, Nakhe C, Chakrabarti S, Sudarshan S (2002) Keyword searching and browsing in databases using banks. In: Proceedings of ICDE'02, San Jose, 26 February-1 March 2002, pp 431-440
8. Baeza-Yates R, Ribeiro-Neto B (1999) Modern information retrieval. Addison-Wesley, Reading, MA
9. Decker S, Erdmann M, Fensel D, Studer R (1999) OntoBroker: ontology-based access to distributed and semi-structured information. In: DS-8: semantic issues in multimedia systems. Kluwer, Dordrecht
10. Dar S, Entin G, Geva S, Palmon E (1998) DTL's DataSpot: database exploration using plain language. In: Proceedings of the conference on very large databases (VLDB'98), New York, 24-27 August 1998, pp 645-649
11. Dar S, Franklin MJ, Jónsson BT, Srivastava D, Tan M (1996) Semantic data caching and replacement In: Proceedings of the conference on very large databases (VLDB'96), Bombay, India, 3-6 September 1996, pp 330-341
12. Dou D, McDermott D, Qi P (2002) Ontology translation by ontology merging and automated reasoning. In: Proceedings of the EKAW workshop on ontologies for multi-agent systems, Siguenza, Spain, 1-4 October 2002
13. Florescu D, Kossmann D, Manolescu I (2000) Integrating keyword search into XML query processing. In: Proceedings of the 9th international World Wide Web conference, Amsterdam, 15-19 May 2000. Comput Netw 33(1-6): 119-135
14. Friedman M, Levy A, Millstein T (1999) Navigational plans for data integration. In: Proceedings of AAAI/IAAI 1999, Orlando, FL, 18-22 July 1999, pp 67-73
15. Garcia-Molina H, Papakonstantinou Y, Quass D, Rajaraman A, Sagiv Y, Ullman JD, Vassalos V, Widom J (1997) The TSIMMIS approach to mediation: data models and languages. J Intell Inf Sys 8(2):117-132
16. Goh CH, Bressan S, Madnick SB, Siegel MD (1999) Context interchange: new features and formalisms for the intelligent integration of information. ACM Trans Inf Sys 17(3):270-293
17. Hristidis V, Papakonstantinou Y (2002) Discover: keyword search in relational databases. In: Proceedings of the conference of very large databases (VLDB'02), Hong Kong, 20-23 August 2002, pp 670-681
18. Jena - A Semantic Web framework for Java (2003) http://jena.sourceforge. net/
19. Karnstedt M, Sattler K, Geist I, Höpfner H (2003) Semantic caching in ontology-based mediator systems. In: Proceedings of Berliner XML-Tage 2003, Berlin, 13-15 October 2003, pp 155-169
20. Karvounarakis G, Christophides V, Plexousakis D, Alexaki S (2001) Querying RDF descriptions for community Web portals. In: Proceedings of the French national database conference BDA'2001, Agadir, Morocco, 29 October-2 November 2001
21. Lee D, Chu WW (2001) Towards intelligent semantic caching for Web sources. J Intell Inf Sys 17(1):23-45
22. Levy AY, Rajaraman A, Ordille JJ (1996) Querying heterogeneous information sources using source descriptions. In: Proceedings of the conference on very large databases (VLDB'96), Bombay, India, 3-6 September 1996, pp 251-262
23. Ludäscher B, Gupta A, Martone ME (2001) Model-based mediation with domain maps. In: Proceedings of ICDE'Ol, Heidelberg, Germany, 2-6 April 2001, pp 82-90
24. Lakshmanan LVS, Sadri F, Subramanian IN (1996) SchemaSQL - a language for interoperability in relational multi-database systems. In: Proceedings of the conference on very large databases (VLDB'96), Bombay, India, 3-6 September 1996, pp 239-250
25. Magkanaraki A, Karvounarakis G, Tuan Anh T, Christophides V, Plexousakis D (2002) Ontology storage and querying. Technical Report 308, Foundation for Research and Technology Hellas, Institute of Computer Science, Heraklion, Crete, Greece, April 2002
26. Maedche A, Staab S, Studer R, Sure Y, Volz R (2002) SEAL -tying up information integration and Web site management by ontologies. Bull IEEE Comput Soc Tech Committee Data Eng 25(1):10-17
27. Masermann U, Vossen G (2000) Design and implementation of a novel approach to keyword searching in relational databases. In: Proceedings of ADBIS-DASFAA'2000, Prague, Czech Republic, 5-8 September 2000, pp 171-184
28. Melnik S, Ragnavan S, Yang B, Garcia-Molina H (2001) Building a distributed full-text index for the Web. ACM Trans Inf Sys 19(3):217-241
29. Rahm E, Bernstein PA (2001) A survey of approaches to automatic schema matching. J Very Large Databases 10(4):334-350
30. Roth MT, Schwarz PM (1997) Don't scrap it, wrap it! A wrapper architecture for legacy data sources. In: Proceedings of the conference on very large databases ( VLDB '97), Athens, Greece, 25-29 August 1997, pp 266-275
31. Theobald A, Weikum G (2002) The index-based XXL search engine for querying XML data with relevance ranking. In: Proceedings of EDBT'2002, Prague, Czech Republic, 25-27 March 2002, pp 477-495
32. Wiederhold G (1992) Mediators in the architecture of future information systems. IEEE Comput 25(3):38-49
33. Tsong-Li Wang J, Wang X, Shasha D, Shapiro BA, Zhang K, Zheng X, Ma Q, Weinberg Z An approximate search engine for structural databases. In: Proceedings of SIGMOD'2000, Dallas, TX, 16-18 May 2000, p 584
34. Apache Xindice (2003) http://xml.apache.org/xindice/