>>> Publications
[Books] [Book Chapters] [Journals] Conferences [International] [Nationals] [Editor] [Thesis] [Newspapers] [Prefaces]
>> Books
·
BELO, O., “Microsoft SQL SERVER 2000 – Administração e Exploração de Sistemas
de Dados” (Microsoft SQL SERVER 2000 – Data
Systems Administration and Exploitation), 719 Páginas. FCA – Editora de
Informática. Setembro, 2005. (in Portuguese)
>> Book Chapters
·
BARBOSA, R., BELO, O.,
“A
Step-by-Step Implementation of a Multi-Agent Currency Trading System”, (Chapter 14), In Developments
in Intelligent Agent Technologies and Multi-Agent Systems: Concepts and
Applications, Goran Trajkovski (ed), IGI Global, 2011.
·
BARBOSA, R., BELO, O.,
“Multi-Agent
Forex Trading System”, (Chapter 5), In Agent and Multi-Agent Technology for Internet and
Enterprise Systems”, Studies in Computational Intelligence, Volume 289/2010,
91-118, Springer, 2010.
·
BARBOSA, R., BELO, O.,
“A
Diversified Investment Strategy Using Autonomous Agents”, In Advances in Data
Analysis, Data Handling and Business Intelligence, Fink, A., Lausen, B.,
Seidel, W., Ultsch, A. (eds.), GFKL’2008 Springer Pos Conference Book,
Springer, 2009.
·
Alves, R., Ribeiro, J., Belo, O., Han, J., “Ranking Gradients in
Multi-Dimensional Spaces”, (Chapter 11) In Complex Data Warehousing and Knowledge Discovery for
Advanced Retrieval Development: Innovative Methods and Applications, Series
Advances in Data Warehousing and Mining, IGI Global, 2008.
·
Loureiro, J., Belo, O., “Selecting
and Allocating Cubes in Multi-Node OLAP Systems: An Evolutionary Approach”, (Chapter 6) In
Progressive Methods in Data Warehousing and Business Intelligence: Concepts and
Competitive Analytics. Ed. Taniar, D., IGI Global, 2008.
·
Loureiro, J., Belo, O., “Swarm Quant’ Intelligence for Optimizing Multi-Node OLAP Systems”, (Chapter 7) In
Progressive Methods in Data Warehousing and Business Intelligence: Concepts and
Competitive Analytics. Ed. Taniar, D., IGI Global, 2008.
·
Lourenço, A., Belo, O., “Applying Clickstream
Data Mining to Real-Time Web Crawler Detection and Containment Using ClickTips
Platform”, In Advances in Data Analysis, Studies in
Classification, Data Analysis, and Knowledge Organization, Bock, Hans-Hermann,
Gaul, Wolfgang, Vichi, Maurizio eds., pp 351-358, Springer, 2007.
·
BELO, O., “Gathering the Right
Information at the Right Time - An Agent Based Approach to Data Warehouses
Loading Processes”, In Enterprise Information Systems, J.Filipe (ed), Kluwer Academic
Publishers, pp 139-145, 2000.
>> Journals
·
GUERREIRO, N., BELO,
O., “Predicting
the Performance of a GRID Environment: An Initial Effort to Increase Scheduling
Efficiency”,
In International Journal of Grid and Distributed Computing (IJGDC), Science
& Engineering Research Support soCiety, Vol. 3, No. 1, March, 2010. ISSN
2005-4262.
·
BARBOSA, R., BELO, O.,
“A
Step-By-Step Implementation of a Hybrid USD/JPY Trading Agent”, International
Journal of Agent Technologies & Systems, Vol.1, Nº2, April-June, IGI
Publishing, 2009.
·
ALVES, R., RIBEIRO,
J., BELO, O., “Mining Significant Change Patterns in Multidimensional Spaces”, Special Issue of International
Journal of Business Intelligence and Data Mining (IJBIDM) on OLAP Intelligence:
Meaningfully Coupling OLAP and Data Mining Tools and Algorithms, 2009.
·
BELO, O., “Monitorização
Inteligente de Processos Produtivos em Tempo Real” (Intelligent
Monitoring of Real Time Production Processes), Revista Ingenium, 2ª
Série, Nº54, Dez/Jan 2001, pg 73-77. (in Portuguese)
>> International Conferences (with peer review)
· BARBOSA, R., BELO, O., “An Agent Task Force for
Stock Trading”,
In Proceedings of 9th International Conference on Practical Applications of
Agents and Multi-Agent Systems, University of Salamanca, Salamanca, Spain, 6-8th
April, 2011.
· MARQUES, A., BELO, O., “Discovering Usage Profiles
on Web Based e-Learning Platforms Using Markov Chains”,
In Proceedings of 9th European Conference on e-Learning (ECEL’2010), Instituto
Superior de Engenharia do Porto, Porto, Portugal, 4-5 November, 2010.
· BELO, O., “Improving Diagnosis
Processes through Multidimensional Analysis in Medical Institutions”, In Proceedings of the
International Conference on Technology and Medical Sciences (TMSi’2010),
Faculdade de Engenharia da Universidade do Porto, Porto, Portugal, 21-23
October, 2010.
· GUIMARÃES, N., BELO, O.,
“Evaluating the Quality
of Service of a Data Warehousing Systems”, In Proceedings of IADIS International
Conference APPLIED COMPUTING (AC’2010), Timisoara, Romania, 14-16 October,
2010.
· LOUREIRO, J., BELO, O.,
“The M-OLAP Cube
Selection Problem: A Hyper-polymorphic Algorithm Approach”, In Proceedings of
Intelligent Data Engineering and Automated Learning - IDEAL 2010, 11th
International Conference, Paisley, UK, September 1-3, 2010.
· BARBOSA, R., BELO, O., “The Agent-Based Hedge
Fund”,
In Proceedings of The 2010 IEEE/WIC/ACM International Conference on Intelligent
Agent Technology (IAT-10), York University, Toronto, Canada, August 31 -
September 3, 2010.
· FERNANDES, J., BELO, O.,
“Discovering Possible
Patterns Associations Among Drug Prescriptions”, In Proceedings of 34th Annual
Conference of the German Classification Society (GfKl’2010), Karlsruhe, July 21
-23, 2010. (Extended Abstract)
· FERNANDES, J., BELO, O.,
“Descoberta de Padrões
de Prescrições de Medicamentos” (Discovering Patterns on Medication Prescriptions),
5ª Conferência Ibérica de Sistemas e Tecnologias de Informação (CISTI'2010),
16-19 de June, Santiago de Compostela, Spain, 2010. (in Portuguese)
· GUERREIRO, N., BELO, O.,
“Predicting the
Performance of a GRID Environment: An Initial Effort To Increase Scheduling
Efficiency”,
In Young-Hoon Lee, Tai-Hoon Kim, Wai-Chi Fang, Dominik Slezak (Eds.): Future
Generation Information Technology, First International Conference, FGIT 2009,
Jeju Island, Korea, December 10-12, 2009. Proceedings. Lecture Notes in
Computer Science 5899 Springer 2009,International Convention Center Jeju, Jeju
Island, Korea, December 10 - 12, 2009.
· LOURENÇO, A., BELO, O.,
“Web Crawler Profiling
and Containment Trough Navigation Pattern Mining”, in Proceedings of the IADIS WWW/Internet
2009, 19-22 November, Rome, Italy, 2009.
· FARINHA, J., TRIGUEIROS,
M., AND BELO, O., “Using inheritance in a metadata based approach to data quality
assessment”,
In Proceeding of the First international Workshop on Model Driven Service
Engineering and Data Quality and Security, Hong Kong, China, November 06 - 06,
2009.
· MOREIRA, J., DUARTE, E.,
BELO, O., “A
Decision Support System for Time Adjustments”, In Proceedings of 13th Euro Working
Group on Transportation Meeting (EWGT2009). September 23-25, Pádua, Italy,
2009.
· BARBOSA, R., BELO, O., “Lazy Classification
Using an Optimized Instance-Based Learner”, In Proceedings of 10th International
Conference on Intelligent Data Engineering and Automated Learning, University
of Burgos, Burgos, Spain, September 23-26, 2009.
·
BARBOSA, R., BELO, O.,
“An Intelligent USD/JPY Trading Agent”, ALAMAS & ALAG: Adaptive and learning agents and MAS. In
proceedings of the Workshop of the Seventh International Conference on
Autonomous Agents and Multiagent Systems (AAMAS'2008), May, 12th 2008, Estoril,
Portugal.
· BARBOSA, R., BELO, O., “Autonomous Forex
Trading Agents”,
In proceedings of the 8th Industrial Conference on Data Mining ICDM´2008 July
16-18, 2008, Leipzig, Germany.
· DEUSDADO, L., BELO, O.,
FERNANDES, A., “Pedestrian behavioral simulation in real 3D environments”. In proceedings of the
3IA'2008, The 11th International Conference on Computer Graphics and Artificial
Intelligence, Athens (GREECE), May 30-31, 2008.
· BARBOSA, R., BELO, O., “Algorithmic Trading
Using Intelligent Agents”, In proceedings of the 2008 International Conference
on Artificial Intelligence, Las Vegas, Nevada, USA, July 14-17, 2008.
· BARBOSA, R., BELO, O., “Autonomous Forex
Trading Agents – A Diversified Investment Strategy Using Autonomous
Agents”,
In Proceedings of the 32th Annual Conference of the German Classification
Society (GfKl’2008), Hamburg, Germany, July 16-18, 2008. (Extended Abstract)
· DEUSDADO, L., BELO, O.,
FERNANDES, A., “Simulação Comportamental de Pedestres em Ambientes 3D Desconhecidos”, In proceedings of the
Conferencia Ibérica de Sistemas y Tecnologías de la Información, Vigo, Espanha,
2008.
· DEUSDADO, L., FERNANDES,
A., BELO, O., “Path
Planning for Complex 3D Multilevel Environments”, Spring Conference in Computer Graphics,
Apr. 2008.
·
Loureiro, J., Belo, O., “Swarm Intelligence in Cube Selection and Allocation
for Multi-node OLAP Systems”, Advances and Innovations in Systems, Computing
Sciences and Software Engineering, Elleithy, K., (ed), Springer, 2007.
· Wanzeller,
C., Belo, O., “Similarity Assessment
in a CBR Application for Clicstream Data Mining Plans Selection”, ICEIS 2007 -
Proceedings of the Ninth International Conference on Enterprise Information
Systems, Funchal, Madeira, Portugal, June, 2007.
· Loureiro,
J., Belo, O., “Optimization
of Distributed OLAP Cubes With an Adaptive Simulated Annealing Algorithm”, ICSOFT 2007, 2nd
International Conference on Software and Data Technologies, Barcelona, Spain,
Julho, 2007.
· Alves,
R., Belo, O., Ribeiro, J., “Mining Top-K Multidimensional Gradients”, 9th International
Conference DaWaK 2007, Data Warehousing and Knowledge Discovery, LMCS 4654, pp
375-384, Regensburg, Germany, September, 2007.
· Alves,
R., Belo, O., Costa, F., “Effective OLAP Mining of Evolving Data Marts”, IDEAS'07, Eleventh
International Database Engineering & Applications Symposium, Banff, Canada
September, 2007.
· Loureiro,
J., Belo, O., “A
Metamorphosis Algorithm for the Optimization of a Multi-node OLAP System”, Progress in Artificial
Intelligence, 13th Portuguese Conference on Artificial Intelligence, EPIA'2007,
LNAI 4874, pp 383-394, Guimarães, Portugal, Dezembro, 2007.
· Ferreira,
P., Alves, R., Belo, O., Ribeiro, J., “Detecting Telecomunications Fraud based on Signature
Clustering Analysis”, New Trends in Artificial Intelligence, Selection Papers, 13th
Portuguese Conference on Artificial Intelligence, EPIA'2007, pp 428-440,
Guimarães, Portugal, Dezembro, 2007.
· Ribeiro,
J., Belo, O., “Estruturas Analíticas
Compressas como Sistemas de Dados em Plataformas Móveis com Recursos Limitados”, CISTI'2007, 2ª
Conferência Ibérica de Sistemas e Tecnologias de Informação, UFP, Porto,
Portugal, 21 a 23 de Junho, 2007.
· Lourenço,
A., Simões, A., Belo, O., “Evaluating Web Site Structure based on Navigation
Profiles and Site Topology”, GFKL'2007, The 31st Annual Conference of the German
Classification Society on Data Analysis, Machine Learning, and Applications,
Freiburg, Germany, March, 2007. (Extended abstract)
· Loureiro,
J., Belo, O., “Evaluating
Intra-Site Crawling Profiles”, GFKL'2007, The 31st Annual Conference of the German
Classification Society on Data Analysis, Machine Learning, and Applications,
Freiburg, Germany, March, 2007. (Extended abstract)
· Alves,
R., Ferreira, P., Belo, O., Ribeiro, J., “Revealing Telecommunications Fraud with
Graph Mining”,
GFKL'2007, The 31st Annual Conference of the German Classification Society on
Data Analysis, Machine Learning, and Applications, Freiburg, Germany, March,
2007. (Extended abstract)
· Loureiro, J., Belo, O., “An Evolutionary
Approach to the Selection and Allocation of Distributed Cubes. In Proceedings of The
Tenth International Database Engineering & Applications Symposium
(IDEAS’2006), Dec. 11-14, Delhi, India, 2006.
· Wanzeller,
C., Belo, O., “Clickstream Data Mining
Assistance: A Case-Based Reasoning Task Model. Proceedings of The 1st International
Conference on Software and Data Technologies (ICSOFT’2006). Setúbal, Portugal,
Setembro, 2006.
· Alves,
R., Ferreira, P., Belo, O., Lopes, J., Ribeiro, J., Cortesão, L., Martins, F., “Discovering Telecom
Fraud Situations through Mining Anomalous Behavior Patterns”, In proceedings of the
Data Mining for Business Applications Workshop included in The Twelfth ACM
SIGKDD International Conference on Knowledge Discovery and Data Mining
(KDD’2006), Philadelphia, USA , 20 – 23 August, 2006.
· Loureiro,
J., Belo, O., “Evaluating
Maintenance Cost Computing Algorithms for Multi-Node OLAP Systems”, XI Jornadas de
Ingeniería del Software y Bases de Datos (JISBD’2006), Sitges, Barcelona,
Espanha, Outubro, 2006.[pdf]
· Alves,
R., Belo, O., “On
the Computation of Maximal-Correlated Cuboids Cells”, In Proceedings of the 8th
International Conference on Data Warehousing and Knowledge Discovery
(DaWak’2006), Krakow, Poland, September 4-8, 2006.
· Loureiro,
J., Belo, O., “Establishing
more Suitable Distributed Plans for Multi Node OLAP Systems”, Proceedings of
IEEE International Conference on Systems, Man, and Cybernetics (SMC’2006),
Taipei, Taiwan, October 8-11, 2006.
· LOURENÇO, A., BELO, O.,
“Catching Web Crawlers”, In the Act.
Proceedings of The Sixth International Conference on Web Engineering
(ICWE’2006), Palo Alto, California, USA, July 11-14, 2006.
· Loureiro,
J., Belo, O., “Comparative
Study of Genetic Algorithms Selection Schemes Performance when Applied to the
Cube Selection Problem”, Proceedings of The International conference
on Knowledge Management in Organizations (KMO), Maribor, Slovenia. June 13-14,
2006.
· Wanzeller,
C., Belo, O., “Towards a More
Suitable System for Web Usage Mining”, Proceedings of The International conference on Knowledge
Management in Organizations (KMO), Maribor, Slovenia. June 13-14, 2006.
· Wanzeller,
C., Belo, O., “Improving
Effectiveness on Clickstream Data Mining”, Proceedings of 6th Industrial
Conference on Data Mining (ICDM´2006), Leipzig, Germany, July 14-15, 2006.
· Ferreira,
P., Alves, R., Belo, O., Cortesão, L., “Establishing Fraud Detection Patterns Based on
Signatures”,
In Proceedings of 6th Industrial Conference on Data Mining (ICDM´2006),
Leipzig, Germany, July 14-15, 2006.
· LOURENÇO, A., BELO, O.,
“Applying Clickstream
Data Mining to Real-Time Web Crawler Detection and Containment. In Proceedings of the
30th Annual Conference of the German Classification Society (GfK’2006l),
Berlin, Germany, March 8-10, 2006.
· Wanzeller,
C., Belo, O., “Selecting clickstream
data mining plans using a case-based reasoning application. Proceedings of the
“Data Mining and Information Engineering 2006 - Seventh International
Conference on Data, Text and Web Mining and their Business Applications and
Management Information Engineering”, Prague, Czech Republic, 11 - Julho 2006.
· Loureiro,
J., Belo, O., “A
Discrete Particle Swarm Algorithm for OLAP Data Cube Selection”, In Proceedings of the
8th International Conference on Enterprise Information Systems (ICEIS’2006),
May (24-27) in Paphos, Cyprus, May, 2006.
· Loureiro,
J., Belo, O., “Estimating
Querying and Maintenance Costs for Restructuring Data Cubes”, In Proceedings of the
The IASTED International Conference on Databases and Applications (DBA 2006),
Innsbruck, Austria, February, 2006.
· Wanzeller,
C., Belo, O., “Recomendação de Planos
de Mineração de Dados para Clickstreams”, Actas da 1ª Conferência Ibérica de
Sistemas e Tecnologias de Informação (CISTI’2006), Esposende, Portugal. June
21-23, 2006.
· Golob, I., Belo, O., Weltzer, T., “On Guaranteeing High Quality Information
in Data Warehouses” (O zagotavljanju kakovostnih
informacij v podatkovnem skladiscu) (in Slovenian), In Proceedings of ERK 2005,
IEEE Slovenian Section, Portoroz, Slovenia, September, 2005.
·
Ferreira, P., Alves, R., Azevedo, P., Belo, O.,
“A Hybrid Method for Discovering Distance-Enhanced
Inter-Transactional Rules”, In Proceedings of
the X Jornadas de Ingeniería del Software y Bases de Datos (JISBD’2005),
Granada, Spain, September, 2005.
·
Cavalcanti, F., Belo, O., “Improving Effectiveness of Web Sites Using Incremental Data Mining over
Clickstreams”, In Proceedings of the Data Mining 2005 -
Sixth International Conference on Data Mining, Text Mining and their Business
Applications, Skiathos, Greece, 25 - 27 May, 2005.
·
Loureiro, J., Belo, O., “Genetic and Swarm
Algorithms for the Selection of OLAP Data Cubes.
In Proceedings of the 4th WSEAS International Conference on Information
Security, Communications and Computers (ISCOCO 2005), Puerto de la Cruz, Canary
Islands, Spain, December, 2005.
·
Alves, R., Belo., O. “Programming Relational Databases for itemset Mining over Large
Transactional Tables”, In Proceedings of the Workshop on Extraction of Knowledge from
Databases and Warehouses (EKDB&W 2005). 12th Portuguese Conference on
Artificial Intelligence (EPIA 2005), 5-8 December, Covilhã, Portugal, 2005.
·
Wanzeller, C., Belo, O., “Selecting Clickstream Data Mining Plans,
Proceedings of the 2nd Workshop Data Gadgets 2005, integrada nas X
Jornadas sobre Ingeniería del Software y Bases de Datos (JISBD’2005), Granada,
Spain, 2005.
·
Martins, F., Belo, O., Novais, P.
“Avaliação de Algoritmos para a Selecção de Vistas
Materializadas em Ambientes de Data Warehousing”,
Proceedings of the 2nd Workshop Data Gadgets 2005, integrada nas X
Jornadas sobre Ingeniería del Software y Bases de Datos (JISBD’2005), Granada,
Spain, 2005.
·
Loureiro, J., Belo, O., “Estimating Querying
and Maintenance Costs for Restructuring Data Cubes”,
In Proceedings of the The IASTED International Conference on Databases and
Applications (DBA 2006), Innsbruck, Austria, February, 2006.
·
Lourenço, A., Alves, R., Belo, O.,
“When the Hunter Becomes the Prey – Tracking
down Web Crawlers in Clickstreams”, In Proceedings of
the Data Gadgets’2004 Workshop. IX Jornadas de Ingeniería del Software y Bases
de Datos (JISBD’2004). Malaga, Spain, November, 2004.
·
Alves, R., Belo, O., Cavalcanti, F., Ferreira, P., “Clickstreams, The Basis to Establish User
Navigation Patterns on Web Sites”, In Proceedings of
Data Mining 2004 - Fifth International Conference on Data Mining, Text Mining
and their Business Applications, Málaga, Spain, 14-18 September, 2004.
·
LOURENÇO, A., BELO,
O., “Attenuating the Effect of Data
Abnormalities on Data Warehouses”, In proceedings of
the Sixth International Conference on Enterprise Information Systems.
Universidade Portucalense, Porto, Portugal, 14-17 April, 2004.
·
Alves, R., Belo, O., “Mining
Clickstream-Based Data Cubes”, In proceedings of
the Sixth International Conference on Enterprise Information Systems.
Universidade Portucalense, Porto, Portugal, 14-17 April, 2004.
·
LOURENÇO, A., BELO,
O., “Abnormal Data Formats Identification and
Resolution on Data Warehousing Populating Process”,
In proceedings of the Fourth International ICSC Symposium on ENGINEERING OF
INTELLIGENT SYSTEMS (EIS 2004). Universidade da Madeira, Madeira, Portugal, 29
February — 2March, 2004.
·
Araújo, J. P., Belo, O., “Intelligent Tutoring Systems – Past, Present and Future”, In Proceedings of the Second International Conference on Multimedia
and Information & Communication Technologies in Education (m-ICTE 2003),
Badajoz, Spain, 3-6 December, 2003.
·
Belo, O., Lourenço, A., Santos, J.,
“Profiling in an Augmented Commerce Environment”, In Proceedings of the Fourth International Conference on Data Mining
2003, Rio de Janeiro, Brazil, 1-3 December, 2003.
·
LOURENÇO, A., BELO,
O., “Qualifying Web Data to meet User
Expectations”, In Proceedings of the Fourth
International Conference on Data Mining 2003, Rio de Janeiro, Brazil, 1-3
December, 2003.
·
Silva, L., Macedo, J., Costa, A., Belo, O., Santos, A., “Um Sistema de Carregamento por Lotes de
Conteúdos Web”, In Proceedings of the VIII Jornadas de
Ingeniería del Software y Bases de Datos (JISBD’2003). Alicante, Spain, 12-14
November, 2003. (in Portuguese)
·
Sílvia Cunha, Orlando Belo. “Bringing Mobility to Intelligent Tutoring Systems”, In Proceedings of the ECEL 2003, THE 2nd EUROPEAN CONFERENCE ON
eLEARNING". Caledonian University, Glasgow, Scotland, 6-7 November, 2003.
·
Teixeira, P., Santos, J., Belo, O.,
“The Grocer Project - Towards to a Real
Augmented-Commerce Environment”, In Proceedings of
the 1st Conference on Information Technology in Business – 2003, St. Petersburg
State University of Economics and Finance, Saint Petersburg, Russia, October
8-10, 2003.
·
LOURENÇO, A., BELO,
O., “Promoting Agent-Based Knowledge Discovery
in Medical Intensive Care Units”, In Proceedings of
the 3rd WSEAS International Conference on INFORMATION SCIENCE AND APPLICATIONS,
Malta, September 1-3, 2003.
·
LOURENÇO, A., BELO,
O., “Assessing Web Usage Profiles”, In Proceedings of the IADIS International Conference WWW/Internet
2003, Algarve, Portugal, 5-8 November, 2003.
·
Belo, O., Ribeiro, A., Santos, J.,
“An Augmented-Commerce Environment for Real World
Retail Applications”. In Proceedings of the 7th WSEAS
International Multiconference on CIRCUITS, SYSTEMS, COMMUNICATIONS and
COMPUTERS, Corfu, Greece, July 7-10, 2003.
·
Borges, E., Lourenço, A., Belo, O., “Evaluating
the Impact of Information Sources Heterogeneity inside Data Webhousing Systems”, In Proceedings of the 7th WSEAS International Multiconference on
CIRCUITS, SYSTEMS, COMMUNICATIONS and COMPUTERS, Corfu, Greece, July 7-10,
2003.
·
BELO, O., “Integrating Artificial Tutors Inside Learning Environments”, In Proceedings of the International Conference on Information and
Communication Technologies in Education (ICTE'2002), Badajoz, Spain, November
20-23, 2002.
·
LOURENÇO, A., BRAGA, A.,
BELO, O., “Mortality Risk Classification for
Decision Support in Neonatal Critical Care”,
In Proceedings of the 2002 IEEE International Conference on Systems, Man and
Cybernetics (SMC'2002), Hammamet, Tunisia, October 6-9, 2002.
·
LOURENÇO, A., BRAGA, A.,
BELO, O., “Stroke Risk Factors Classification
Modelling”, In Proceedings of the Third
International Conference on Data Mining Methods and Databases for Engineering,
Finance and Other Fields, Bologna, Italy, 25 - 27 September 2002.
·
MARTINS, F., RIBEIRO,
H., BELO, O., “Tutoring Activities Supported by
Artificial Tutors”, In Proceedings of the 9th
European Concurrent Engineering Conference (ECEC'2002), Modena, Italy, April
15-17, 2002.
·
LOURENÇO, A.,
GONÇALVES, J., BELO, O., “Agent-Based Knowledge
Extraction Services Inside Enterprise Data Warehousing Systems Environments”, In Proceedings of the
First International Workshop on Knowledge Extraction for Enterprise Services
(KEES'2001), an event of the 12th International Conference on
Database and Expert Systems Applications (DEXA 2001), Munich, Germany,
September, 2001.
·
GONÇALVES, J.,
LOURENÇO, A., BELO, O., “Specializing Agents
on Data Integration in a Data Warehousing System Environment”, In Proceedings of 1st International Conference on Enterprise Information
Systems (ICEIS´2001), Setúbal, Portugal, July, 2001.
·
LOURENÇO, A.,
GONÇALVES, J., BELO, O., “Seeking Knowledge on
Data Warehousing Systems”, In Proceedings of
the 8th European Concurrent Engineering Conference (ECEC'2001), Valencia,
Spain, April, 18-20, 2001.
·
LOURENÇO, A.,
GONÇALVES, J., BELO, O., “The Quest for
Knowledge”, In Proceedings of the International
Conference on Promotion and Enhancement of Computational Methods in Engineering
and Science (EPMESC VIII), Shanghai, July, China, 2001.
·
BELO, O., “Putting Intelligent Personal Assistants Working on Dynamic Hypercube Views Updating,
In Proceedings of 2nd
International Symposium on Robotics and Automation (ISRA'2000), Monterrey,
México, November, 2000.
·
LOURENÇO, A., GONÇALVES, J., BELO, O., “Sapiens: A Knowledge Extraction System”, In Proceedings of 2nd
International Symposium on Robotics and Automation (ISRA'2000), Monterrey,
México, November, 2000.
·
GONÇALVES, J.,
LOURENÇO, A., BELO, O., “Navigating and
Querying over Data Warehousing Structures”,
In Proceedings of 2nd International Symposium on Robotics and
Automation (ISRA'2000), Monterrey, México, November, 2000.
·
BELO, O., “Real Time Intelligent Scheduling on a Metallurgic Plant Using
Specialized Data Warehouses”, In Proceedings of
Proceedings of 12th European Simulation Symposium & Exhibition (ESS'2000),
Hamburg, Germany, September, 2000.
·
OLIVEIRA, I., BELO, O., CUNHA, J., “Agents Working on the Integration of Heterogeneous Information Sources
in Distributed Healthcare Environments”, In Proceedings
of The International Joint Conference Iberamia'2000/SBIA'2000, Atibaia,
S.Paulo, Brazil, November, 2000.
·
BELO, O., RIBEIRO, A.,
“An Intranet Environment for Agent-Based Computer-Aided
Evaluation”, In Proceedings of Web Based Learning
Environments European Conference (WBLE'2000), pp 109-115, Porto, Portugal,
June, 2000.
·
OLIVEIRA, I., BELO,
O., CUNHA, J., “Unifying
the Patient Record - An Agent Based Approach to Clinical Data Integration”, In Proceedings of 5th Portuguese Conference on
Biomedical Engineering, Coimbra, Portugal, May, 2000.
·
BELO, O., RIBEIRO, A.,
“Design and Implementation of
Intelligent Systems For Computer-Aided Evaluation”, In Proceedings of Telec'2000 International
Conference, Santiago de Cuba, Cuba, July, 2000.
·
BELO, O., “Monitoring Production Plants Activities in Real
Time as a Way to Gather Decision Support Information in Advance”. In Proceedings of 2st
International Conference on Enterprise Information Systems (ICEIS´2000),
Sttaford, United Kingdom, July, 2000.
·
BELO, O., CUNHA, A., “Integrating Agent Based Information Outsourcing
Techniques on Data Warehousing Systems”, In Proceedings of 1999 IEEE International Conference on Systems, Man,
and Cybernetics, Tokyo, Japan , October, 1999.
·
BELO, O., “Ambientes de Data Warehousing Orientados por Técnicas de Sistemas de
Informação Geográfica”, In Proceedings of GIS Brasil
99, Salvador, Bahia, Brasil, July, 1999. (in Portuguese)
·
BELO, O., “Agent Based Multidimensional Analysis on a Production System Plant”, In Proceedings of International Conference on Promotion and
Enhancement of Computational Methods in Engineering and Science (EPMESC VII),
Macau, August, 1999.
·
BELO, O., “Gathering the Right Information at the Right Time - An Agent Based
Approach to Data Warehouses Loading Processes”,
In Proceedings of 1st International Conference on Enterprise Information
Systems (ICEIS´99),pp 29-36,
Setúbal, Portugal, March, 1999.
·
RIBEIRO, A., CUNHA;
A., BELO, O., “Simulating a Gas Distribution Network in
a Distributed Object Oriented System”, In
Proceedings of 10th European Simulation Symposium & Exhibition (ESS'98), pp
283-287, Nottingham, United Kingdom, 26-28, October, 1998.
·
SANTOS; M., BELO, O.,
AMARAL, L., “The PRISMA System - Intelligent Agents
Working on Crime Pattern Analysis Supported by Geographic Information Systems”, In Proceedings of GIS Planet'98 - International Conference and
Exhibition on Geographic Information, Lisboa, Portugal, September, 1998.
·
BELO, O., CUNHA, A., “Intelligent Work Allocation Modeling on a Hardmetal Production Plant”, In Proceedings of IEEE International Conference on Intelligent
Engineering Systems (INES'98), Vienna, Austria, September, 1998.
·
BELO, O., “Agents at Work on Medical Diagnostic Support Systems”, In Proceedings of 12th European Simulation Multiconference (ESM'98),
Manchester, United Kingdom, June, 1998.
·
CUNHA, A., BELO, O.,
SANTOS, A., “Modelling Intelligent Decision Making on
Electronic Mail Distribution Systems”, In
Proceedings of Eurosim'98 Congress, Helsinki, Finland, April 1998.
·
SANTOS, M., NEVES, J.,
BELO, O., “Agents and Classifiers - A Transaction
Logic Approach”, In Proceedings of Second International
Conference on Knowledge-based Intelligent Electronic Systems (KES'98)},
Adelaide, Australia, April 1998.
·
FERNANDES, J., BELO,
O., “Modeling Multi-agent Systems Activities
Through Colored Petri Nets”, In Proceedings of
16th IASTED International Conference on Applied Informatics},
Garmisch-Partenkirchen, Germany, February 1998.
·
BELO, O., “Putting Intelligent Agents Working on Yeast Identification as Laboratory
Assistants”, In Proceedings of International ICSC
Symposium on Engineering of Intelligent Systems (EIS'98), Tenerife, Spain,
February 1998.
·
CUNHA, A., SANTOS, L.,
BELO, O., “Enhancing Load Distribution Strategies
Through Simulation”, In Proceedings of 9th European
Simulation Symposium (ESS'97), Passau, Germany, October 1997.
·
BELO, O., NEVES, J., “The BEABLE System: A Distributed Computational Environment for
Multi-Agent Systems Implementation” In Proceedings
of The Workshop on "Multi-Agent Systems : Theory and Applications"
(MASTA'97), under the auspices of the 8th Portuguese Conference on
Artificial Intelligence (EPIA'97), Coimbra, Portugal, October, 1997.
·
BELO, O., NEVES, J., “Multi-Agent Systems Interaction Through Intelligent Routing Services”, In Proceedings of IEEE First International Conference on Intelligent
Processing Systems (ICIPS'97), Beijing, China, October, 1997.
·
CUNHA, A., BELO, O., “Resource Allocation on Agent Meta-Societies”,
Lecture Notes in Artificial Intelligence (1087), In Proceedings of Oitavo
Encontro Português de Inteligência Artificial (EPIA'97), Coimbra, Portugal,
October, 1997.
·
CUNHA, A., BISCAIA,
C., TORRES; M., SOBRAL, L., BELO, O., “Parallel
Neural Network Recognition - a Multi-Agent System Approach”, In Proceedings of High - Performance Computers 97 (HPC'97)}, Santiago
de Compostela, Spain, July, 1997.
·
BELO, O., NEVES, J., “An Architecture for Multi-Agent Systems Communities”, In Proceedings of FLAIRS'97 - The 10th International FLAIRS
Conference, Florida, USA, May, 1997.
·
CUNHA, A., BELO, O., “An Electronic Commerce Framework for Resource Allocation Among
Multi-Agent Enterprises”, In Proceedings of
FLAIRS'97 - The 10th International FLAIRS Conference, Florida, USA, May, 1997.
·
CUNHA, A., BELO, O., “A Multi-Agent Based Approach for Load Distribution in Multi-Enterprise
Environments”, In Proceedings of Fifteenth IASTED
International Conference APPLIED INFORMATICS, Innsbruck, Austria, February,
1997.
·
PIRES, M., DIAS; J.,
BELO, O., “Using Multi-Agent Systems Technology on
Cooperative Traffic Control Simulation”, A Case Study.
In Proceedings of Sixteenth IASTED International Conference MODELLING,
IDENTIFICATION AND CONTROL, Innsbruck, Austria, February, 1997.
·
CUNHA, A., BISCAIA,
A., TORRES, M., SOBRAL, L., BELO, O., “Simulating
the Use of Autonomous Intelligent Agents on Cellular Manufacturing Plant Floors”, In Proceedings of The 8th European Simulation Symposium,
Genoa, Italy, October 1996.
·
BELO, O., “A Hardmetal Tools and Wear Parts Production System Simulation”, In Proceedings of The 8th European Simulation Symposium, Genoa, Italy, October 1996.
·
BELO, O., RIBEIRO, A.,
“A Distributed Multi-Agent System Environment, A Web
Approach”, In Proceedings of The IASTED
International Conference on Artificial Intelligence, Expert Systems and Neural
Networks}, Honolulu, Hawaii, USA, August 1996.
·
BELO, O., NEVES, J., “Cooperation Among Opportunistic Agents on a Distributed Environment”, In Lecture Notes in Artificial Intelligence (1087), Distributed
Artificial Intelligence Architecture and Modelling, C. Zhang and D.Lukose
(editors), First Australian Workshop on DAI, Canberra, ACT, Australia, November
13, 1995, Springer-Verlag, 1996.
·
BELO, O., NEVES, J., “A Distributed Problem Solving Environment for Multi-Agent Systems”. In Proceedings of The Third World Congress on Expert Systems, Seoul,
Korea, February 1996.
·
BELO, O., NEVES, J., “Consistency Revision in a Distributed Multi-Agent System Environment”, In Proceedings of The First International Workshop on Decentralized
Intelligent and Multi-Agent Systems, Kracow, Poland, November, 1995.
·
BELO, O., NEVES, J., “Cooperation Among Opportunistic Agents on a Distributed Environment”, In Lecture Notes in Artificial Intelligence, Proceedings of First
Australian Workshop on Distributed Artificial Intelligence, pp 205-216,
Camberra, Australia, November, 1995.
·
BELO, O., NEVES, J., “Multi-Agent Systems Based Distributed Intelligent Simulation - A Case
Study”, In Proceedings of The Eurosim Congress
'95, pp 1235-1240, Vienna, Austria, September, 1995.
·
BELO, O., RIBEIRO, A.,
“A Web-Based Framework for Distributed Expert Systems”, In Proceedings of 1st Portuguese WWW Conference (CNW3)},
Universidade do Minho, Braga, Portugal, July, 1995.
·
BELO, O., NEVES, J., “A Prolog Implementation of a Distributed Computing Environment for
Multi- Agent Systems Based
Applications”, In Proceedings of The
Conference of The Practical Application of Prolog (PAP'95)}, Paris, France, April, 1995.
>> National Conferences
(with peer review)
· MARQUES, P., BELO, O., “Previsão de Conteúdos
de Caches para Sistemas OLAP”, Actas da 10ª
Conferência da Associação Portuguesa de Sistemas de Informação, Escola Superior
de Tecnologia e Gestão, Instituto Politécnico de Viana do Castelo, Viana do
Castelo, Portugal, 20--22 October, 2010. (in Portuguese)
· Duarte,
E., Moreira, J., Belo, O., “Exploração de Técnicas de Classificação Associativa no
Planeamento de Horários de Transportes Públicos”. Actas da CAPSI'2009 - 9ª Conferência da
Associação Portuguesa de Sistemas de Informação, Instituto Politécnico de
Viseu, Viseu, Portugal, 28--30 October, 2009. (in Portuguese)
· Moura,
J., Belo, O., “Sistemas de Dados em
XML – Dos Sistemas Operacionais aos Sistemas de Processamento Analítico”. Actas da CAPSI'2008 -
8ª Conferência da Associação Portuguesa de Sistemas de Informação, Setúbal,
Portugal, 29--31 October, 2008. (in Portuguese)
· Costa,
A., Belo, O., “Avaliação de Dados em
Sistemas de Data Warehousing”. Actas da CAPSI'2006 - 7ª Conferência da Associação
Portuguesa de Sistemas de Informação, Aveiro, Portugal, 17--19 January, 2007.
(in Portuguese)
· Ribeiro,
J., Belo, O., “Compressão de
Estruturas Multidimensionais de Dados com vista ao seu Armazenamento em
Plataformas Móveis de Pequena Dimensão”. Actas da CAPSI'2006 - 7ª Conferência da Associação
Portuguesa de Sistemas de Informação, Aveiro, Portugal, 17--19 January, 2007.
(in Portuguese)
· BORGES, E., BELO, O:, “Utilização de Técnicas
de Data WebHousing no Rastreio de Utilizadores e Análise de Dados de Sítios de
Comércio Electrónico”, Actas da 4ª Conferência da Associação Portuguesa de Sistemas de
Informação, Universidade Portucalense, Porto, Portugal, 15--17 October, 2003.
(in Portuguese)
· CARVALHO, C., BELO, O.,
“Modelos Conceptuais
para Sistemas de Dados Multidimensionais”, Actas da 4ª Conferência da Associação
Portuguesa de Sistemas de Informação, Universidade Portucalense, Porto,
Portugal, 15--17 October, 2003. (in Portuguese)
· OLIVEIRA, I., BELO, O.,
CUNHA, J., “iPOINTER:
Um Sistema Multiagente para a Integração de Fontes de Dados Clínicos em
Ambientes Hospitalares”, Actas da 3ª Conferência da Associação Portuguesa de
Sistemas de Informação, Universidade de Coimbra, Coimbra, Portugal, November,
2002. (in Portuguese)
· GONÇALVES, J., BELO, O.,
“Navegação e Definição
de Interrogações sobre Estruturas de Metadados em Sistemas de Data Warehousing”, Actas da 3ª
Conferência da Associação Portuguesa de Sistemas de Informação, Universidade de
Coimbra, Coimbra, Portugal, November, 2002. (in Portuguese)
· LOURENÇO, A., BELO, O.,
“SAPIENS: Um Sistema
para Suporte à Extracção de Conhecimento em Ambientes de Data Warehousing”, Actas da 3ª
Conferência da Associação Portuguesa de Sistemas de Informação, Universidade de
Coimbra, Coimbra, Portugal, November, 2002. (in Portuguese)
· LOURENÇO, A., GONÇALVES,
J., BELO, O., “Povoamento
de Sistemas de Dados para Suporte à Decisão Assistido por Agentes”, Actas da 1ª
Conferência da Associação Portuguesa de Sistemas de Informação (APSI'2000),
Guimarães, Portugal, October, 2000. (in Portuguese)
· BELO, O., “Monitorização
Inteligente de Processos Produtivos em Tempo Real”, Actas do Segundo Encontro do Colégio de
Informática da Ordem dos Engenheiros (EEI'99), Braga, Portugal, Dezembro, 1999.
(in Portuguese)
· BELO, O., CUNHA, A., “Definição de Contratos
de Informação em Sistemas de Data Warehousing Baseados em Agentes”, Actas das Jornadas de
Engenharia de Telecomunicações e Computadores '99, ISEL, Lisboa, Portugal,
October, 1999. (in Portuguese)
· BELO, O., “Sistemas de Data
Warehousing Suportados por Agentes”, Actas do 1º Encontro do Colégio de Informática da
Ordem dos Engenheiros (EEI'98), Aveiro, Portugal, December, 1998. (in
Portuguese)
· BELO, O., “Integração de Técnicas
de Computação Baseada em Agentes no Desenvolvimento de Aplicações Industriais”, Actas do Terceiro
Encontro Nacional do Colégio de Engenharia Electrotécnica da Ordem dos
Engenheiros, Porto, Portugal, June, 1997. (in Portuguese)
· CUNHA, A., SANTOS, P.,
BELO, O., “Simulador
de Estratégias de Distribuição de Carga”, Actas do Terceiro Encontro Nacional do
Colégio de Engenharia Electrotécnica da Ordem dos Engenheiros, Porto, Portugal,
June, 1997. (in Portuguese)
>> Book Prefaces
·
Belo, O., Prefácio (Preface) incluído no
livro “Sistemas de Suporte à Decisão - Da Concepção à implementação e
Optimização de Soluções de Gestão de Conhecimento em Organizações”. Bruno da Conceição Cortes. FCA Editora.
2004. (in Portuguese)
>> Thesis
·
Belo. O., “Um
Ambiente Computacional Distribuído para a Implementação de Sistemas
Multiagente”. (A Computational Environment for
Multi-Agent Systems Implementation), Tese de Doutoramento em Informática (PhD
Thesis), Área Científica de Inteligência Artificial Distribuída (Distributed
Artificial Intelligence), Departamento de Informática, Escola de Engenharia,
Universidade do Minho, January, 1998. (in Portuguese)
·
Belo. O., “Sistemas
Periciais - Componente Pedagógica”. Provas de Aptidão
Pedagógica e Capacidade Científica, Departamento de Informática, Universidade
do Minho, 1991. (in Portuguese)
·
Belo. O., “Planeamento
e Concepção de Sistemas Periciais - Componente Científica”. Provas de Aptidão Pedagógica e Capacidade Científica, Departamento de
Informática, Universidade do Minho, 1991. (in Portuguese)
>> Articles in Newspawers
·
Belo. O., “Integração
de Técnicas de Data Warehousing em Ambientes ERP - Optimização do Processamento
dos Sistemas Operacionais”. Jornal Expresso.
Edição nº 1707. Dossiers Especiais. Informática. July,16, 2004. (in Portuguese)
·
Belo. O., “Conhecimento,
a Nova Fronteira dos Sistemas de Suporte à Decisão”.
Cadernos de Informática, Jornal Expresso, nº 1599, June, 21, 2003. (in
Portuguese)
·
Lourenço, A., Rodrigues, F., Belo, O., Henriques, P., “Data Warehousing em Projectos de
Pós-Graduação”. Cadernos de Informática, Jornal
Expresso, nº 1535, March,29, 2002. (in Portuguese)
* * * * *