Publications
2009
- R. Varadarajan, V. Hristidis, L. Raschid, M-E Vidal, L. Ibanez,
H. Rodriguez, "Flexible and Efficient Qyerying and Ranking on
Hyperlinked Data Sources". Accepted on EDBT 2009.
2008
- Nadia Yacoubi; Zoe Lacroix; Vidal, M. "BiOnMap: a deductive
approach for resource discovery". Best workshop paper award. In
Proceedings of the
First International Workshop on REsource Discovery (RED 2008). In
conjunction with 10th International Conference on Information
Integration and Web-based Applications & Services (iiWAS 2008)
- Nadia Yacoubi; Zoe Lacroix; Vidal, M. "A Deductive Approach for
Resource Interoperability and Well-Defined Workflows". SWWS 2008.
LECTURE NOTES IN COMPUTER SCIENCE. 2008.
- Elsa Tovar; Vidal, M. "Magic
Rewritings for Efficiently Processing Reactivity on Web Ontologies". ODBASE 2008. LECTURE
NOTES IN COMPUTER SCIENCE. 2008.
- Ruckhaus, E.; Maria
Esther Vidal; Ruiz E.; Sierra J.. "A Cost-based Optimizer for
SPARQL Queries". Poster Section. European Semantic Web Conference.
Tenerife, España. June 2008.
- Eduardo Blanco, Yudith Cardinale, Maria Esther Vidal, Jesus
Graterol. "Techniques to Produce Web Service Compositions".
WSCA-Workshop, Hawai, July 2008.
- Eduardo Blanco, Yudith Cardinale, Maria Esther Vidal, "techniques
to Produce Good Service Compositions on the Semantic Web". PhD
Symposium 2008, co-located with the 5th Annual European Semantic Web
Conference, ESWC 2008
- Elsa Tovar; Maria Esther Vidal,
"PreOptimizacion de Consultas en Fuentes de Datos con Capacidades
Limitadas". INTERCIENCIA. 2008. Indexed by SCI.
- Ruckhaus, E.; Maria Esther Vidal ; Ruiz Eduardo. "Query
Optimization in the Semantic Web". THEORY AND PRACTICE OF LOGIC
PROGRAMMING. 2008. Indexed by SCI.
2007
- Amadis Martinez; Maria Esther Vidal. "A Directed Hypergraph Model for
RDF". Knowledge Web PhD Symposium 2007, co-located with the
4th Annual European Semantic Web Conference. Innsbruck, Austria.
- Louiqa Raschid; Maria Esther Vidal;
Yao Wu; Felix Naumann; Jens Bleiholder. "Answering Top K Queries
Efficiently with Overlap of Answers in Sources or Source Paths". Sixth
International Workshop on Information Integration on the Web. In
conjunction with AAAI-07. Vancouver, Canadá. July 2007.
- Amadis Martinez; Maria Esther Vidal.
"A
Directed Hypergraph Formal Model for RDF". SWDB-ODBIS07: Joint
ODBIS & SWDB workshop on Semantic Web, Ontologies,
Databases-Colocated with VLDB2007. Vienna, Austria. September 2007.
- Maria Esther Vidal, Edna Ruckhaus.; Ruiz Eduardo. "OneQL: Efficiently Querying the
Health Domain in the Semantic Web". XV Winter Course STANDARS IN
TELEMEDICINE. Tenerife, España. Marzo 2007. CD: "Proceedings
XV Winter Course STANDARS IN TELEMEDICINE". pp. 87 - 92
- Edna
Ruckhaus,
Maria-Esther Vidal, Eduardo
Ruiz:
OnEQL: An Ontology Efficient Query Language Engine for the Semantic
Web. ALPSWS
2007
- Nadia
Yacoubi Ayadi, Zoé
Lacroix,
Maria-Esther Vidal, Edna
Ruckhaus:
Deductive Web Services: An Ontology-Driven Approach for Service
Interoperability in Life Science. OTM
Workshops (2) 2007: 1338-1347
- Edna
Ruckhaus, Eduardo
Ruiz,
Maria-Esther Vidal:
Query Evaluation and Optimization in the Semantic Web CoRR
abs/0711.2087: (2007)
2006
- Yolifé
Arvelo, Blai
Bonet,
Maria-Esther Vidal:
Compilation of Query-Rewriting Problems into Tractable Fragments of
Propositional Logic. AAAI
2006
- Zoé
Lacroix, Louiqa
Raschid,
Maria-Esther Vidal:
Semantic Model to Integrate Biological Resources. ICDE
Workshops 2006: 63
- Barbara
A. Eckman, Terry
Gaasterland, Zoé
Lacroix, Louiqa
Raschid, Ben
Snyder,
Maria-Esther Vidal:
Implementing a Bioinformatics Pipeline (BIP) on a Mediator Platform:
Comparing Cost and Quality of Alternate Choices. ICDE
Workshops 2006: 67
- Maria-Esther Vidal, Louiqa
Raschid, Natalia
Marquez, Marelis
Cardenas, Yao
Wu:
Query Rewriting in the Semantic Web7. ICDE
Workshops 2006: 7
- Louiqa
Raschid, Yao
Wu, Woei-Jyh
Lee,
Maria-Esther Vidal, Panayiotis
Tsaparas, Padmini
Srinivasan, Aditya
Kumar Sehgal:
Ranking target objects of navigational queries. WIDM
2006: 27-34
- Sarah
Cohen Boulakia, Susan
B. Davidson, Christine
Froidevaux, Zoé
Lacroix,
Maria-Esther Vidal:
Path-based Systems to Guide Scientists in the Maze of Biological Data
Sources. J.
Bioinformatics and Computational Biology 4(5): 1069-1096 (2006).
- Edna Ruckhaus , Maria-Esther Vidal and Eduardo Ruiz "Query
Evaluation and Optimization in the Semantic Web". Best Paper
Award. International Workshop on Applications of Logic Programming in
the Semantic Web and Semantic Web Services. 2006.
2005
- Zoé
Lacroix, Kaushal
Parekh,
Maria-Esther Vidal, Marelis
Cardenas, Natalia
Marquez, Louiqa
Raschid:
BioNavigation: Using Ontologies to Express Meaningful Navigational
Queries Over Biological Resources. CSB
Workshops 2005: 137-138
- Marlene
Goncalves,
Maria-Esther Vidal:
Top-k Skyline: A Unified Approach. OTM
Workshops 2005: 790-799
- George
A. Mihaila, Felix
Naumann, Louiqa
Raschid,
Maria-Esther Vidal:
A Data Model and Query Language to Explore Enhanced Links and Paths in
Life Science Sources. WebDB
2005: 133-138
- Zoé
Lacroix, Kaushal
Parekh,
Maria-Esther Vidal, Marelis
Cardenas, Natalia
Marquez:
BioNavigation: Selecting Optimum Paths Through Biological Resources to
Evaluate Ontological Navigational Queries. DILS
2005: 275-283
- Marlene
Goncalves,
Maria-Esther Vidal:
Preferred Skyline: A Hybrid Approach Between SQLf and Skyline. DEXA
2005: 375-384
2004
- Zoé
Lacroix, Kaushal
Parekh, Louiqa
Raschid,
Maria-Esther Vidal:
Navigating through the Biological Maze. CSB
2004: 594-595
- Zoé
Lacroix, Kaushal
Parekh,
Maria-Esther Vidal:
Evaluation Paths to Express Scientific Queries. DEXA
Workshops 2004: 371-375
- Zoé
Lacroix, Tiffany
Morris, Kaushal
Parekh, Louiqa
Raschid,
Maria-Esther Vidal:
Exploiting Multiple Paths to Express Scientific Queries. SSDBM
2004: 357-
- Maria-Esther Vidal, Louiqa
Raschid, Julián
Mestre:
Challenges in Selecting Paths for Navigational Queries: Trade-Off of
Benefit of Path versus Cost of Plan. WebDB
2004: 61-66
- Jens
Bleiholder, Zoé
Lacroix, Hyma
Murthy, Felix
Naumann, Louiqa
Raschid,
Maria-Esther Vidal:
BioFast: Challenges in Exploring Linked Life Science Sources. SIGMOD
Record 33(2): 72-77 (2004)
- Zoe Lacroix, Louiqa Raschid, María
Esther Vidal, "Efficient Techniques to Explore and Rank Paths in Life
Science
Data Sources". International WorkShop in Data Integration in Life
Sources
(DILS 04). Leigzip, Alemania. LECTURE NOTES IN
COMPUTER SCIENCE.
2004. Marzo 2004.
2003
- Edna Ruckhaus, María
Esther Vidal, "XWebSOGO:
An Ontology Language to Describe and Query Web Sources". In
Proceedings
of the Fifth Workshop on Web Information and Data Management
(WIDM'03).
In conjunction with the International Conference on Information and
Knowledge
Management (ACM CIKM'03). Nov, 2003.
- Zoe Lacroix, Felix
Nauuman, Louiqa Raschid, María
Esther Vidal, "Exploring Life Sciences Data Sources". In Proceedings of
the IJCAI-03 Wokshop on Information Integration on the Web, 2003.
- Edna Ruckhaus, María
Esther Vidal, "WebSOGO:
A Global Ontology for Describing Web Sources". In Proceedings of the
ACM
Symposium on Applied Computing, SAC 2003.
2002
- Vladimir
Zadorozhny, Louiqa Raschid, María
Esther Vidal, ``Efficient Evaluation of Queries in a Mediator for
WebSources''.
In Proceedings of the International Conference on Management of Data,
ACM
SIGMOD 2002 .
2001
- George Mihaila, Louiqa
Raschid, María Esther Vidal.
``Source Selection and Ranking in the WebSemantics Architecture Using
Quality
of Data Metadata''. Advances in Computers Vol 55, 2001. Book
Chapter
3.
2000
- George Mihaila, Louiqa
Raschid, María Esther Vidal.
``Using Quality of Data Metadata for Source Selection and Ranking''.
Proceeding
of Third International Workshop on Web and Databases (WebDB00). In
conjuntion
with ACM SIGMOD 2000.
- Vladimir Zadorozhny,
Laura Bright, Louiqa Raschid, Tolga
Urhan, María Esther Vidal,``Web Query Optimizer''.
Proceedings
of the 16th International Conference on Data Engineering (ICDE)
2000
(Prototype Demostration). IEEE Computer Society Press, 2000.
1999
- Laura Bright, Jean
Robert Gruser, Louiqa Raschid, María
Esther Vidal. ``A Wrapper Generation toolkit to specify and construct
Wrappers
for Web Accessible Sources(WebSources)''. International Journal on
Computer
Systems Special Issue on Semantics in the WWW. Vol 14, Number2, pags
83-97,
March 1999.
- George Mihaila, Louiqa
Raschid, María Esther Vidal.
``Querying Quality of Data Metadata''. Proceeding of the Third IEEE
Computer
Society Metadata Conference. 1999.
- Mike Franklin,
George Mihaila, Louiqa Raschid, Tolga
Urhan, María Esther Vidal, Vladimir Zadorozhny. ``Searching and
Querying Wide-Area Distributed Collections'' Proceedings of the Russian
National Conference on Digital Libraries, St. Petersburg, Russia, Oct
1999.
1998
- María Esther Vidal, Louiqa Raschid, Jean
Robert Gruser.
``A Meta-Wrapper for Scaling up to Multiple Autonomous Distributed
Information
Sources'', Proceedings of the International Conference on
Cooperative
Information Systems (CooPIS), Agosto 1998. IEEE Computer Society
Press, 1998. ISBN 0-8186-8380-5.
- Jean Robert Gruser,
Louiqa Raschid, María Esther Vidal,
Laura Bright. ``Wrapper Generation for Web Accessible Data Sources''.
Proceedings
of the International Conference on Cooperative Information
Systems
(CooPIS), Agosto 1998. IEEE Computer Society Press, 1998. ISBN
0-8186-8380-5.
- Laura Bright, Louiqa
Raschid, María Esther
Vidal . ``Optimization of Wrappers and Mediators for Web Accessible
Data
Sources (WebSources)'', Proceeding of the Workshop on Web
Information
and Data Management (WIDM'98). In conjunction with the International
Conference
on Information and Knowledge Management (ACM CIKM'98). Nov, 1998.
1995
- María
Esther Vidal, Alonso Marquez. "GRAPHLER:
A Graphical Language for the Entity Relationship Data Model". In
Proceeding
of the 5th International Symposium on System Research, Informatics and
Cybernetics. Focus Information Systems Analysis and Synthesis.
Baden-Baden, Germany, 1995, pag 48-52.
1994
- María
Esther Vidal, Alonso Marquez. `` GRA-FER:
Lenguaje Grafico de Interrogacion de Esquemas ER''. XXII
Conferencia
Latinoamericana de Informatica, Mexico, 1994.
- Jose Anciano, Nunzio
Savino, María Esther Vidal.
``Algoritmo de Traduccion de Esquemas ERE a esquemas
Relacionales''.
XXII Conferencia Latinoamericana de Informatica, Mexico, 1994.
1993
- Jose Garcia, Alvaro
Rebon, María Esther Vidal.
"Sistema Generador de Software Educativo", VI Conferencia Nacional de
Inteligencia
Artificial CNIASE'93, Barquisimeto, Venezuela.
1992
- María
Esther Vidal, Alonso Marquez. "UNA DEFINICION
FORMAL DEL MODELO ENTIDAD RELACION EXTENDIDO + DF". XXI
Conferencia
Latinoamericana de Informatica, PANEL'92, Spain, 1992.
1991
- María
Esther Vidal, Leonid Tineo" , "Definicion
Formal de la Semantica de las Abstracciones", V Conferencia Nacional de
Inteligencia Artificial, CNIASE'92, Caracas, Venezuela.
- Augusto Giancola,
Francisco Marcano, Leonid Tineo, María
Esther Vidal, Enzo Chiariotti."SOOM un Modelo Semantico para Bases de
Datos".
Proceeding de la XX Conferencia Latinoamericana de Informatica,
PANEL'91
Caracas, Venezuela, 1991.
- Alonso Marquez, María
Esther Vidal. "FORMAS
NORMALES MODELO ENTIDAD RELACION ",Proceeding de la XX Conferencia
Latinoamericana
de Informatica, PANEL'91 Caracas, Venezuela, 1991.