Publications

Publication list extracted from DBLP (Digital Bibliography & Library Project), reference website for publications of our area of research.

2004

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Workflow Description of Digital Rights Management Systems. OTM Workshops : 581-592
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Architecture and Protocols for the Protection and Management of Multimedia Information. MIPS : 252-263
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Adjustment of O-D trip matrices from observed volumes: An algorithmic approach based on conjugate directions. European Journal of Operational Research 155(3): 535-557 ()
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Security Specification and Implementation for Mobile e-Health Services. EEE : 241-248
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Detection of unique people in news programs using multimodal shot clustering. ICIP : 697-700
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ViBE: a compressed video database structured for active browsing and search. IEEE Trans. Multimedia 6(1): 103-118 ()
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Use of Rights Expression Languages for Protecting Multimedia Information. WEDELMUSIC : 70-77
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Interworking of Rights Expression Languages for Secure Music Distribution. WEDELMUSIC : 78-84
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Secure Representation of Multimedia Content Licenses. WEDELMUSIC : 85-91
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Optimization of Logistic and Manufacturing Systems through Simulation: A Colored Petri Net-Based Methodology. Simulation 80(3): 121-129 ()
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The need for a digital rights management framework for the next generation of e-government services. EG 1(1): 8-28 ()

2003

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Modeling with Partial Least Squares Critical Success Factors Interrelationships in ERP Implementations. AMCIS : 57
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On the Abductive or Deductive Nature of Database Schema Validation and Update Processing Problems. CoRR cs.DB/0312046 ()
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Implementing operations to navigate semantic star schemas. DOLAP : 56-62
Safety indicators for microsimulation-based assessments
Métodos para la Estimacióon de la Demanda. Redes Jerárquicas Urbanas Multimodale...
Application to the proximal point algorithm to the general traffic assignment problem
The general traffic assignment problem: a proximal point method for equilibrium computation with applications to the demand adjustment problem
SCENARIO ANALYSIS TO SUPPORT STRATEGIC TRAFFIC MANAGEMENT IN THE REGION FRANKFUR...
A CASE STUDY ON THE USE OF MICROSCOPIC SIMULATION WITH AIMSUN FOR THE ASSESSMENT...
A Simulation Study to Evaluate the Performance of Adaptive Control Strategies fo...
A decision support system for the design and evaluation of logistic systems
On two algorithms for the O-D matrix adjustment problem on traffic networks
Evaluation of subgradients for the primal gap of variational inequalities and an application to the demand adjustment problem
Modelos de equilibrio Cournot-Nash en planificación del transporte Urbano
Programación Matemática Binivel en planificación del transporte urbano: Estado del Arte y nuevos modelos
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Use of Metadata in a Collaborative Editing Service. ELPUB
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Interoperability Adaptors for Distributed Information Search on the Web. ELPUB
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A Bitemporal Storage Structure for a Corporate Data Warehouse. ICEIS (1) : 177-183
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The Data Warehouse: An Object-Oriented Temporal Database. JISBD : 675-684
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Organizational and National Issues of an ERP Implementation in a Portuguese Company. Information Systems Perspectives and Challenges in the Context of Globalization : 139-153
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Materialized Viewsin Multidimensional Databases. Multidimensional Databases : 222-251
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Derivation Rules in Object-Oriented Conceptual Modeling Languages. CAiSE : 404-420
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Impact of Mixed Metrics on Clustering. CIARP : 464-471
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Handling Existential Derived Predicates in View Updating. ICLP : 148-162
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Query Containment with Negated IDB Predicates. ADBIS : 411-429
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Delivery Context Negotiated by Mobile Agents Using CC/PP. MATA : 99-110
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Integrity Constraints Definition in Object-Oriented Conceptual Modeling Languages. ER : 349-362
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Entity Types Derived by Symbol-Generating Rules. ER : 376-389
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Regulatory Ontologies: An Intellectual Property Rights Approach. OTM Workshops : 621-634
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Representing Temporal Information in UML. UML : 44-59
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Building Conceptual Schemas by Refining General Ontologies. DEXA : 693-702
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A Temporal Study of Data Sources to Load a Corporate Data Warehouse. DaWaK : 109-118
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Evolving Derived Entity Types in Conceptual Schemas in the UML. OOIS : 33-45
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Advanced Conceptual Modeling Techniques, ER 2002 Workshops: ECDM, MobIMod, IWCMQ, and eCOMO, Tampere, Finland, October 7-11, 2002, Revised Papers. Lecture Notes in Computer Science 2784, Springer , ISBN 3-540-20255-2 [contents]
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Consistency preserving updates in deductive databases. Data Knowl. Eng. 47(1): 61-103 ()
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Realizing network Control Policies using Distributed Action Plans. J. Network Syst. Manage. 11(3): 305-327 ()

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