RDF description Dr. David Buján

Research Associate


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Jul. 2006  -  Present
david.bujan [at] deusto.es

 +34 944 139 003 - ext: 2797

Profiles

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[u' @article{cantamutto_resolucion_2015, title = {Resoluci\xf3n de correferencias para la captura de eventos}, volume = {18}, issn = {1666-0579}, url = {http://www.redalyc.org/articulo.oa?id=347539286004}, abstract = {El algoritmo Stanford Multi Sieve Pass (propuesto por Raghunathan et al. 2010) realiza secuencialmente una serie de pasos de reconocimiento que de manera inc...}, language = {es}, number = {2}, urldate = {2016-02-05TZ}, journal = {Revista Pilquen - Secci\xf3n Ciencias Sociales}, author = {Cantamutto, Luc\xeda and Abaitua, Joseba and Buj\xe1n, David and D\xedaz Labrador, Josuka and Berm\xfadez, Josu}, year = {2015}, note = {00000 ICDS = 4.230}, keywords = {Algoritmos de resoluci\xf3n, Captura de eventos, Correferencia, Datos enlazados.{\\textgreater}{\\textgreater}{\\textgreater}Coreference, Event capture, Resolution algorithm, Simple ..., Simple Event Model}, pages = {40--49} }']

[u' @inproceedings{cantamutto_correferencias:_2014, address = {Ja\xe9n, Espa\xf1a}, title = {Correferencias: resoluci\xf3n, discursos fragmentados y captura de eventos}, isbn = {1613-0073}, url = {http://ceur-ws.org/Vol-1199/}, author = {Cantamutto, Luc\xeda and Berm\xfadez, Josu and Abaitua, Joseba and Buj\xe1n, David and D\xedaz-Labrador, JosuKa}, month = jun, year = {2014}, note = {00000}, keywords = {Correferencias, DBPedia, Linked Open Data, NLP, PLN, Semantics} }']

[u' @inproceedings{cantamutto_resolucion_2014, address = {Ciudad Real, Espa\xf1a}, title = {Resoluci\xf3n de correferencias en discursos fragmentados para la captura de eventos}, url = {http://www.sel.edu.es/?q=node/198}, author = {Cantamutto, Luc\xeda and Berm\xfadez, Josu and Abaitua Odriozola, Joseba Koldobika and Agerri Gasc\xf3n, Rodrigo and Buj\xe1n, David and D\xedaz Labrador, Jes\xfas Luis}, month = jan, year = {2014}, note = {00000}, keywords = {Correferencias, DBPedia, Linked Open Data, NLP, PLN, Semantics} }']

[u' @article{bujan_context_2013, title = {Context {Management} {Platform} for {Tourism} {Applications}}, volume = {13}, issn = {1424-8220}, url = {http://www.mdpi.com/1424-8220/13/7/8060}, doi = {10.3390/s130708060}, number = {7}, urldate = {2013-11-04TZ}, journal = {Sensors}, author = {Buj\xe1n, David and Mart\xedn, David and Torices, Ortzi and L\xf3pez-de-Ipi\xf1a, Diego and Lamsfus, Carlos and Abaitua, Joseba and Alzua-Sorzabal, Aurkene}, month = jun, year = {2013}, keywords = {Q1, context modelling, jcr1.953, knowledge representation and management, linked data, ontologies, open data, tourism}, pages = {8060--8078} }']

[u' @inproceedings{orduna_weblab-deployer:_2013, address = {Sydney, Australia}, title = {{WebLab}-{Deployer}: {Exporting} remote laboratories as {SaaS} through federation protocols}, shorttitle = {{WebLab}-{Deployer}}, url = {http://www.weblab.deusto.es/web/images/publications/rev2013_wcloud.pdf}, doi = {10.1109/REV.2013.6502911}, abstract = {During the last decade, remote laboratories have been extensively used as a primary learning tool in many universities around the world. However, today most of the remote laboratories are still only used by the same institution that provides or even develops them, or by direct partners in federated environments. There are two ways to support this type of federation: a) using a federated authentication system such as Shibboleth or b) installing a remote laboratory management system that supports federation natively. In both cases, the consumer institution must go through a process of deployment or complex configuration. This contribution explores providing access to laboratories using a Cloud Computing approach, considering the federated environments that do not have laboratories attached as a SaaS (Software as a Service) system. This approach not only makes adoption by other institutions easier, but also benefits from the existing features provided by Cloud Computing, such as elasticity to reuse the same resources for different institutions to balance the load.}, author = {Orduna, Pablo and Larrakoetxea, Xabier and Buj\xe1n, David and Angulo, Ignacio and Dziabenko, Olga and Rodriguez-Gil, Luis and Lopez de Ipina, Diego and Garcia-Zubia, Javier}, month = feb, year = {2013}, keywords = {Cloud Computing, Federation, Remote Laboratories, Software Architecture, WebLab-Deusto, mcloud, wCloud}, pages = {1--5} }']

[u' @incollection{bujan_new_2012, series = {Lecture {Notes} in {Computer} {Science}}, title = {New {Approaches} in {Context} {Modelling} for {Tourism} {Applications}}, copyright = {\xa92012 Springer-Verlag Berlin Heidelberg}, isbn = {978-3-642-35376-5 978-3-642-35377-2}, url = {http://link.springer.com/chapter/10.1007/978-3-642-35377-2_53}, abstract = {The notion of context has been widely studied and there are several authors that have proposed different definitions of context. However, context has not been widely studied in the framework of human mobility and the notion of context has been directly imported from other computing fields without specifically addressing the tourism domain requirements. In order to store and manage context information a context data model is needed. Ontologies have been widely used in context modelling, but many of them are designed to be applied in general ubiquitous computing environments, do not contain specific concepts related to the tourism domain or some approaches do not contain enough concepts to represent context information related to the visitor or tourist on the move as we need in the TourExp project. That is why we propose a new approach to provide a better solution to model context data in tourism environments, adding more value to our solution reusing Open Data about tourist resources from Open Data Euskadi initiative and publishing it as Linked Data.}, number = {7656}, urldate = {2013-11-04TZ}, booktitle = {Ubiquitous {Computing} and {Ambient} {Intelligence}}, publisher = {Springer Berlin Heidelberg}, author = {Buj\xe1n, David and Mart\xedn, David and Torices, Ortzi and Uriarte, Aritz}, editor = {Bravo, Jos\xe9 and L\xf3pez-de-Ipi\xf1a, Diego and Moya, Francisco}, month = jan, year = {2012}, keywords = {Artificial Intelligence (incl. Robotics), Computer Communication Networks, Computers and Society, Context Modelling, Information Systems Applications (incl. Internet), Knowledge Representation and Management, Linked Data, Open Data, Tourism, User Interfaces and Human Computer Interaction, ontologies, software engineering}, pages = {379--386} }']

[u' @inproceedings{emaldi_towards_2011, title = {Towards the {Integration} of a {Research} {Group} {Website} into the {Web} of {Data}}, abstract = {This work describes our efforts towards making the website of our research group, namely MORElab, comply with the principles of Linked Data. As a first attempt, we have made the information related to our research publications available in RDF. Such data is published according to the Bibliographic and Dublin Core Ontologies and interlinked with instance data of the FOAF and DBLP vocabularies. Our main contribution has been to adapt the Joomla! CMS so that it can be used for the automatic generation of the semantic metadata about publications.}, booktitle = {Tecnolog\xedas de {Linked} {Data} y sus aplicaciones en {Espa\xf1a}}, author = {Emaldi, Mikel and Buj\xe1n, David and L\xf3pez-de-Ipi\xf1a, Diego}, year = {2011}, keywords = {joomla!, linked data, ontologies, php, semantic web} }']

[u' @incollection{bujan_model_2009, title = {A {Model} of {Non} {Functional} {Properties} for {Grid} {Resources}}, copyright = {\xa92009 Springer-Verlag US}, isbn = {978-0-387-85965-1 978-0-387-85966-8}, url = {http://link.springer.com/chapter/10.1007/978-0-387-85966-8_3}, language = {en}, urldate = {2013-11-04TZ}, booktitle = {Grid and {Services} {Evolution}}, publisher = {Springer US}, author = {Buj\xe1n, David and Corcho-Garc\xeda, Oscar and D\xedaz-Labrador, Josuka}, month = jan, year = {2009}, keywords = {Computer Communication Networks, Computer Systems Organization and Communication Networks, Grid, ISI, Non functional properties, Processor Architectures, distributed systems, ontologies}, pages = {1--13} }']

[u' @inproceedings{aguilera_generic_2007, address = {Xian, China}, title = {A {Generic} {Matching} {Algorithm} for {Semantic} {Discovery}}, volume = {1}, isbn = {0-7695-3007-9}, abstract = {This paper presents a generic semantic discovery algorithm, based in OWL, for UDDI registries that is not bound to any specific ontology or concepts from it. It enables to match instances and properties without spe- cifically knowing the ontologies being matched and it enables to use all concepts contained in the request resulting in a matching closer to the user needs. Also, the generality of the proposed algorithm enables to change the ontology being used to describe an element in the registry without needing to modify the algorithm and therefore, it enables to use other OWL ontologies to describe the information stored in the registry.}, booktitle = {Third {International} {Conference} on {Semantics}, {Knowledge} and {Grid} ({SKG} 07)}, publisher = {IEEE Computer Society}, author = {Aguilera, Unai and Abaitua, Joseba and D\xedaz-Labrador, Josuka and Buj\xe1n, David and L\xf3pez-de-Ipi\xf1a, Diego}, year = {2007}, keywords = {ISI, Service discovery, Web services, semantic, semantic web services, semb-uddi, uddi}, pages = {442} }']

[u' @inproceedings{aguilera_semantic_2007, address = {Irvine, CA, USA}, title = {A {Semantic} {Matching} {Algorithm} for {Discovery} in {UDDI}}, volume = {1}, isbn = {0-7695-2997-6}, abstract = {One of the key objectives of web service technology is to construct processes that enable service providers to interconnect with their clients. The industry has developed the UDDI registry to enable the register of services and to make them available to their users. However, the keyword-based search of UDDI frequently return no results because there is no relation between the concepts used by the providers and those used by the clients. This paper presents an UDDI registry extended with semantic functionality by means of a generic semantic discovery algorithm that is not bound to any specific ontology or concepts from it. It enables to match instances and properties without specifically knowing the ontologies being matched. Furthermore, we present an ontology which represents the information associated with a business entity in UDDI, and which enables users to register and search business information semantically also using the former algorithm.}, booktitle = {International {Conference} on {Semantic} {Computing} ({ICSC} 2007)}, publisher = {IEEE Computer Society}, author = {Aguilera, Unai and Abaitua, Joseba and D\xedaz-Labrador, Josuka and Buj\xe1n, David and L\xf3pez-de-Ipi\xf1a, Diego}, year = {2007}, keywords = {ISI, Service discovery, Web services, semantic, semantic web services, semb-uddi, uddi}, pages = {751 -- 758} }']

[u' @incollection{oliver_bernal_issues_2007, title = {Issues in {WebLab} development: security, accesibility, collaboration and multilinguality}, isbn = {978-84-9830-077-2}, url = {https://www.weblab.deusto.es/Advances_on_remote_labs.pdf#page=111}, booktitle = {Advances on remote laboratories and e-learning experiences}, publisher = {Luis Gomes \\& Javier G. Zub\xeda Eds.}, author = {Oliver Bernal, Javier and Abaitua, Joseba and D\xedaz-Labrador, Josuka and Jacob Taquet, Ines and Buj\xe1n, David and Garaizar, Pablo and {L\xe1zaro, Luis}}, year = {2007}, note = {00000}, keywords = {Cloud Computing, Remote Laboratories, Software Architecture, WebLab-Deusto}, pages = {111--130} }']

[u' @inproceedings{bujan_utilizacion_2007, address = {Salamanca, Espa\xf1a}, title = {Utilizaci\xf3n de propiedades no funcionales para el descubrimiento de recursos {Grid}}, copyright = {Ninguna}, isbn = {978-84-611-8856-7}, url = {http://paginaspersonales.deusto.es/dbujan/papers/CAEPIA2007_W5_SimposioDoctoradoWebSemantica_IEEE.pdf}, abstract = {Uno de los problemas abiertos en el contexto de las Arquitecturas Orientadas a Servicios (incluyendo, entre otros, enfoques basados en servicios Web, servicios Web Sem\xe1nticos y recursos y servicios Grid) es del descubrimiento de servicios y recursos adecuados para llevar a cabo una tarea determinada dentro de una aplicaci\xf3n. Las herramientas o aplicaciones que realizan funciones de planificaci\xf3n, selecci\xf3n y/o gesti\xf3n de recursos en la Grid (meta-schedulers, resource brokers) podr\xedan ver mejorada su funcionalidad teniendo en cuenta aspectos no funcionales de los recursos. En el marco de la tesis se propone un nuevo enfoque para modelar propiedades no funcionales sobre recursos Grid. Se trata de un m odelo basado en ontolog\xedas que se est\xe1 desarrollando para promover el consenso en la representaci\xf3n y medici\xf3n/c\xe1lculo de propiedades no funcionales de recursos en la Grid y que pretende ser suficientemente gen\xe9rico para que pueda ser reutilizado en todo tipo de Grids. Actualmente se est\xe1 desarrollando el modelo prestando especial atenci\xf3n a la clasificaci\xf3n de los tipos de recursos que pueden existir en la Grid y a las propiedades no funcionales m\xe1s importantes y que m\xe1s referencias tienen en la literatura del \xe1rea: disponibilidad (availability), rendimiento (performance) y fiabilidad (reliability), siendo esta \xfaltima la m\xe1s compleja de calcular. El modelo no solo propone c\xf3mo representar esta informaci\xf3n, sino tambi\xe9n c\xf3mo obtenerla y medirla. Para ello, se estudian qu\xe9 proveedores de informaci\xf3n se pueden utilizar y tambi\xe9n cu\xe1les pueden ser los posibles clientes o consumidores de dicha informaci\xf3n.}, language = {spa}, urldate = {2013-11-04}, booktitle = {Actas del {I} {Simposio} de {Doctorado} en {Web} {Sem\xe1ntica}}, publisher = {Facultad de Inform\xe1tica (UPM). D\xedaz Rubio y G\xf3mez Berb\xeds eds.}, author = {Buj\xe1n, David}, month = nov, year = {2007}, keywords = {Grid, Non functional properties, distributed systems, ontologies} }']

[u' @inproceedings{bujan_eside-mendizale._2005, address = {Bilbao, Spain}, title = {{ESIDE}-{Mendizale}. {Entorno} de {Seguridad} {Inform\xe1tica} de la universidad de {DEusto}: {Mobile} {ENvironment} for {DIscovery} of {Zero}-{Day} {Attacks} through {Bayesian} {LEarning}}, booktitle = {Actas de la {II} {Reuni\xf3n} de la red {RETISTIC}}, author = {Buj\xe1n, David and Canivell Castillo, Ver\xf3nica and Gal\xe1n Espiga, Beatriz and Garcia Bringas, Pablo and Gil Larrea, Mar\xeda Jos\xe9, and L\xf3pez-de-Ipi\xf1a, Diego}, year = {2005}, keywords = {seguridad} }']

[u' @inproceedings{bujan_xemgrid:_2005, title = {{XemGrid}: {Mejora} en el descubrimiento de {Grid} services utilizando informaci\xf3n sem\xe1ntica}, booktitle = {Actas de las {JSWeb} 2005}, author = {Buj\xe1n, David and D\xedaz, Josuka and Abaitua, Joseba and Jacob, In\xe9s}, year = {2005}, keywords = {Grid, Grid Services, WSRF} }']

[u' @inproceedings{bujan_sistemas_2003, address = {Madrid-Majadahonda}, title = {Sistemas de detecci\xf3n de intrusos}, booktitle = {Actas de {CISIC} 2003}, author = {Buj\xe1n, David and Canivell Castillo, Ver\xf3nica and Gal\xe1n Espiga, Beatriz and Garcia Bringas, Pablo and Gil Larrea, Mar\xeda Jos\xe9}, year = {2003}, keywords = {IDS, seguridad}, pages = {133--141} }']

[u' @inproceedings{bujan_contribucion_2003, address = {Orlando, Florida.}, title = {Contribuci\xf3n a la {Seguridad} de un {Sistema} mediante la utilizaci\xf3n de {Honeypots}}, volume = {I}, isbn = {980-6560-02-7}, booktitle = {Memorias 2\xaa {Conferencia} {Iberoamericana} en {Sistemas}, {Comunicaci\xf3n} e {Inform\xe1tica}, {Tecnolog\xedas} y {Aplicaciones}}, author = {Buj\xe1n, David and Canivell Castillo, Ver\xf3nica and Gal\xe1n Espiga, Beatriz and Garcia Bringas, Pablo and Gil Larrea, Mar\xeda Jos\xe9}, year = {2003}, keywords = {honeypots, seguridad}, pages = {85--90} }']