Find Research Outputs

2010

Gestión de recursos de almacenamiento masivo en un ambiente de investigación virtual

Duarte-López, I. R. & Pérez-Castillo, J. N., 2010, In : Ingenieria y Universidad. 14, 1, p. 61-77 17 p.

Research output: Contribution to journalArticle

Data storage equipment
Processing
14 Citations

Implementing an interval type-2f fuzzy processor onto a DSC 56F8013

Leottau, L. & Melgarejo, M., 2010, 2010 IEEE World Congress on Computational Intelligence, WCCI 2010. 5584449

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fuzzy logic
Computational complexity
Hardware
Data storage equipment
Controllers
2 Citations

Influencia del agua en el fenómeno de stripping en mezclas asfálticas: Estudio sobre el ligante

Rondón-Quintana, H. A. & Moreno-Anselmi, L. Á., 2010, In : Ingenieria y Universidad. 14, 2, p. 297-312 16 p.

Research output: Contribution to journalArticle

Asphalt mixtures
Asphalt
Binders
Cements
Water
4 Citations

Interval Type-2 Fuzzy Markov chains: An approach

García, J. C. F., 2010, Annual Conference of the North American Fuzzy Information Processing Society - NAFIPS. 5548286

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fuzzy sets
Markov processes
Markov chain
Interval type-2 Fuzzy Sets
Interval

Knowledge management and organizational learning University-Company: Learn to learn

Nieto, G. M. F. & Bolaños, J. C. G., 2010, 2010 IEEE Education Engineering Conference, EDUCON 2010. p. 1289-1294 6 p. 5492379

Research output: Chapter in Book/Report/Conference proceedingConference contribution

learning organization
Knowledge management
knowledge management
Industry
Social Problems

Linear programming with fuzzy joint parameters: An iterative method

García, J. C. F., Ramos, L. Y. O. & Sanabria, J. F. C., 2010, Proceedings of the 2010 10th International Conference on Intelligent Systems Design and Applications, ISDA'10. p. 724-729 6 p. 5687179

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fuzzy sets
Iterative methods
Linear programming
Membership functions
Computational complexity
4 Citations

Modeling and control of a two DOF helicopter using a robust control design based on DK iteration

Jose, G. G. M., Cesar, L. T. R. & Javier, A. G. M., 2010, IECON Proceedings (Industrial Electronics Conference). p. 162-167 6 p. 5675183

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Robust control
Helicopters
Controllers
Linearization
Nonlinear systems

Modeling the mechanics of ventilation

Prieto, G. S. & Luengas Contreras, L. A., 2010, 2010 IEEE ANDESCON Conference Proceedings, ANDESCON 2010. 5633366

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ventilation
Mechanics
Engineering
Compartment Model
Model Validation
7 Citations

Modeling the synergy level in a vertical collaborative supply chain through the IMP interaction model and DEA framework

Alfonso, E., Kalenatic, D. & López, C., Dec 2010, In : Annals of Operations Research. 181, 1, p. 813-827 15 p.

Research output: Contribution to journalArticle

Interaction
Synergy
Modeling
Purchasing
Industrial marketing
1 Citations

Peer-to-Peer architectures for converged wired/wireless Access networks

Puerto, G., Mora, J., Ortega, B. & Capmany, J., 2010, 2010 12th International Conference on Transparent Optical Networks, ICTON 2010. 5549184

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wavelength
Arrayed waveguide gratings
Radio-over-fiber
Laser tuning
Optical switches

Performance evaluation in MPLS/IP datanetworks

Danilo, A. L. S., Cesar, A. H. S. & Nancy, G. G., 2010, 2nd International Conference on Information Science and Engineering, ICISE2010 - Proceedings. p. 2235-2240 6 p. 5690316

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Data communication systems
Asynchronous transfer mode
Labels
Simulators

PLT passive coupling for distribution of TV signals in a house

Bernal, M. P., Mora, H. B. & Castillo, G. I. A., 2010, 2010 IEEE ANDESCON Conference Proceedings, ANDESCON 2010. 5632355

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Telecommunication lines
Digital television
Electric network analysis
Television
Networks (circuits)

Potentialities and challenges of centrifuge modelling on unsaturated soils

Caicedo, B., Tristancho, J. & Thorel, L., 2010, Physical Modelling in Geotechnics - Proceedings of the 7th International Conference on Physical Modelling in Geotechnics 2010, ICPMG 2010. Vol. 1. p. 105-110 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

centrifugal model test
Centrifuges
Soils
soil
instrumentation
23 Citations

Prediction of permanent deformations in pavements using a high-cycle accumulation model

Wichtmann, T., Rondón, H. A., Niemunis, A., Triantafyllidis, T. & Lizcano, A., May 2010, In : Journal of Geotechnical and Geoenvironmental Engineering. 136, 5, p. 728-740 13 p., 010005QGT.

Research output: Contribution to journalArticle

Granular materials
pavement
Pavements
Sand
prediction
94 Citations

Review of anti-islanding techniques in distributed generators

Velasco, D., Trujillo, C. L., Garcerá, G. & Figueres, E., Aug 2010, In : Renewable and Sustainable Energy Reviews. 14, 6, p. 1608-1614 7 p.

Research output: Contribution to journalArticle

Monitoring
6 Citations

Scalarization of type-1 fuzzy markov chains

Kalenatic, D., Figueroa-García, J. C. & Lopez, C. A., 2010, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 6215 LNCS. p. 110-117 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 6215 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Scalarization
Markov processes
Markov chain
Probability Space
Fuzzy Transform
8 Citations

Selective multicast in a dynamic wavelength router for DWDM converged wired/wireless access networks

Puerto, G., Mora, J., Ortega, B. & Capmany, J., 2010, 2010 Conference on Optical Fiber Communication, Collocated National Fiber Optic Engineers Conference, OFC/NFOEC 2010. 5465162

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radio-over-fiber
Dense wavelength division multiplexing
Routers
Wavelength
Costs

Selective multicast in a dynamic wavelength router for DWDM converged wired/wireless access networks

Puerto, G., Mora, J., Ortega, B. & Capmany, J., 2010, Optics InfoBase Conference Papers.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radio-over-fiber
Dense wavelength division multiplexing
Routers
costs
Wavelength

Servicio web inteligente para la clasificación de imágenes digitales utilizando conjuntos aproximados

Caicedo Caicedo, J. C. & Castillo, J. N. P., Apr 2010, In : Ingenieria e Investigacion. 30, 1, p. 45-51 7 p.

Research output: Contribution to journalArticle

Rough set theory
Web services
Artificial intelligence
Pixels
Uncertainty
5 Citations

Stack emissions tests in a brick manufacturing Hoffmann kiln: Firing of municipal solid waste

García Ubaque, C. A., Gonzales Hässig, A. & Acosta Mendoza, C., 2010, In : Waste Management and Research. 28, 7, p. 596-608 13 p.

Research output: Contribution to journalArticle

Solid Waste
Municipal solid waste
Kilns
Brick
Colombia
3 Citations

Strategies for P2P connectivity in reconfigurable converged wired/wireless access networks

Puerto, G., Mora, J., Ortega, B. & Capmany, J., Dec 6 2010, In : Optics Express. 18, 25, p. 26196-26205 10 p.

Research output: Contribution to journalArticle

wavelengths
broadcasting
bit error rate
tunable lasers
penalties
1 Citations

Subcarrier multiplexed optical label swapping networks

Kovács, G., Puerto, G., Bánky, T., Martinez, A., Csörnyei, M., Manzanedo, M. D., Pastor, D., Ortega, B., Berceli, T. & Capmany, J., Dec 2010, In : IET Optoelectronics. 4, 6, p. 235-246 12 p.

Research output: Contribution to journalArticle

Labels
Dense wavelength division multiplexing
signal transmission
wavelength division multiplexing
bit error rate
2 Citations

Tuning discrete PI controllers by fuzzy fitness based genetic algorithms

Gantiva, J. M., Sánchez, J. Y., Soriano, J. J. & Melgarejo, M. A., 2010, Annual Conference of the North American Fuzzy Information Processing Society - NAFIPS. 5548204

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fitness
Tuning
Genetic algorithms
Directly proportional
Genetic Algorithm
17 Citations

Vibration analysis using envelope wavelet for detecting faults in the OLTC tap selector

Rivas, E., Burgos, J. C. & García-Prada, J. C., Jul 2010, In : IEEE Transactions on Power Delivery. 25, 3, p. 1629-1636 8 p., 5491373.

Research output: Contribution to journalArticle

Vibration analysis
Vibration measurement
Wavelet decomposition
Power transformers
Monitoring
3 Citations

Virtual flute: Electronic device that uses virtual reality to teach how to play a flute

Romero, K. J. G., Lopez, D. A. R., Luengas, L. A. & Juan Carlos Guevara, B., 2010, 2010 IEEE Education Engineering Conference, EDUCON 2010. p. 211-216 6 p. 5492577

Research output: Chapter in Book/Report/Conference proceedingConference contribution

virtual reality
Virtual reality
Teaching
electronics
Pressure sensors
3 Citations

Virtual laboratory for supporting chemistry learning and practicing

Bolaños, J. C. G. & Contreras, L. L., 2010, 2010 IEEE Education Engineering Conference, EDUCON 2010. p. 1949-1954 6 p. 5492444

Research output: Chapter in Book/Report/Conference proceedingConference contribution

chemistry
Students
learning
hardware
student
4 Citations

Wavelength data rewriter for centralized-source radio-over-fiber access networks

Puerto, G., Mora, J., Ortega, B. & Capmany, J., 2010, In : IEEE Photonics Technology Letters. 22, 15, p. 1102-1104 3 p., 5471082.

Research output: Contribution to journalArticle

Radio-over-fiber
Semiconductor optical amplifiers
light amplifiers
Wavelength
fibers
2009
18 Citations

Advanced subcarrier multiplexed label swapping in optical packet switching nodes for next generation internet networks

Leguizamón, G. P., Ortega, B. & Capmany, J., Mar 15 2009, In : Journal of Lightwave Technology. 27, 6, p. 655-669 15 p.

Research output: Contribution to journalArticle

packet switching
optical switching
traffic
electronic control
regeneration
2 Citations

Análisis y comparación entre un controlador PI difuso y un controlador PI óptimo convencional para un conversor reductor

Laguado, L. M., Chamorro, H. & Soriano, J., Dec 2009, In : Ingenieria e Investigacion. 29, 3, p. 61-66 6 p.

Research output: Contribution to journalArticle

Controllers
Fuzzy control
Electric potential
Electric power utilization
DC-DC converters
3 Citations

An approach to quality of service evaluation using computational intelligence

Salcedo, O. J., Sierra, F. A. & Hernandez, C., 2009, Proceedings - 2009 International Conference on New Trends in Information and Service Science, NISS 2009. p. 580-585 6 p. 5260925

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Artificial intelligence
Quality of service
Fuzzy logic
6 Citations

An evolutive interval type-2 TSK fuzzy logic system for volatile time series identification

García, J. C. F., 2009, Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics. p. 666-671 6 p. 5346687

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fuzzy logic
Time series
Statistical tests
1 Citations

An interval type-2 fuzzy logic system to test statistical hypothesis on means

García, J. C. F., Rodriguez, D. & Sierra, A., 2009, Annual Conference of the North American Fuzzy Information Processing Society - NAFIPS. 5156439

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Inference engines
Inference Engine
Fuzzy Logic System
Statistical tests
Statistical test
2 Citations

Anti-Spit mechanism based on identity SIP

Puente, F. J., Parra, O. J. S. & Camacho, J., 2009, Proceedings - 2009 International Conference on New Trends in Information and Service Science, NISS 2009. p. 591-596 6 p. 5260933

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Internet
Internet telephony
HTTP
Network protocols

A proposal based on time series to predict traffic values inside a Wi-Fi data network

Suarez, C. A. H., Parra, O. S. & Puente, F. J., 2009, MoMM2009 - The 7th International Conference on Advances in Mobile Computing and Multimedia. p. 564-568 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wi-Fi
Time series
Mean square error
Planning
5 Citations

Broadband PIFA with capacitive feed

Suárez-Fajardo, C., Gómez-Sará, J. O. & Ferrando-Bataller, M., 2009, IEEE Antennas and Propagation Society, AP-S International Symposium (Digest). 5171974

Research output: Chapter in Book/Report/Conference proceedingConference contribution

24 Citations

Comparison of cyclic triaxial behavior of unbound granular material under constant and variable confining pressure

Rondón, H. A., Wichtmann, T., Triantafyllidis, T. & Lizcano, A., 2009, In : Journal of Transportation Engineering. 135, 7, p. 467-478 12 p.

Research output: Contribution to journalArticle

Granular materials
Pavements
Shear stress
Wheels
agricultural product
44 Citations

Condition assessment of power OLTC by vibration analysis using wavelet transform

Rivas, E., Burgos, J. C. & García-Prada, J. C., 2009, In : IEEE Transactions on Power Delivery. 24, 2, p. 687-694 8 p.

Research output: Contribution to journalArticle

Vibration analysis
Wavelet transforms
Power transformers
Vibration measurement
Decomposition
5 Citations

Controller design to regulate the DC voltage of a VSC converter

Hidalgo Mora, C. A. & Diaz, N. L., 2009, 2009 IEEE Electrical Power and Energy Conference, EPEC 2009. 5420972

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Controllers
Electric potential
Reactive power
Transfer functions
Capacitors
5 Citations

Controlling chaos in duffing system using impulsive parametric perturbations

Triana, A. J., Tang, W. K. S., Saad, M. & Gauthier, A., 2009, Proceedings - IEEE International Symposium on Circuits and Systems. p. 2625-2628 4 p. 5118340

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Chaos theory
Orbits

Desarrollo tecnológico para el mejoramiento de la comunicación a distancia entre personas con discapacidad

Hernández-Suarez, C. A. & Jiménez-Hernández, L. A., 2009, In : Revista de Salud Publica. 11, 5, p. 828-835 8 p.

Research output: Contribution to journalArticle

Disabled Persons
Communication
Equipment and Supplies
Social Adjustment
Research
1 Citations

Design-dimensioning model for grid-connected photovoltaic systems

Hernandez, J., Diaz, N. L. & Gordillo, G., 2009, 2009 IEEE Electrical Power and Energy Conference, EPEC 2009. 5420962

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Economics
1 Citations

Downstream wavelength reuse for converged wired/wireless access networks based on saturated semiconductor optical amplifiers and filtering

Puerto, G., Mora, J., Ortega, B. & Capmany, J., 2009, MWP09 - 2009 International Topical Meeting on Microwave Photonics. 5342664

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Semiconductor optical amplifiers
Service oriented architecture (SOA)
Telecommunication links
Bandwidth
Wavelength
1 Citations

Educational simulator of conic sections supported by intelligent agents and semantic web: An example in the development and design of educational simulators for mathematics

Bacca, J. L., Molina, J. A., Cavanzo, G. A. & Guevara, J. C., 2009, Proceedings - Frontiers in Education Conference, FIE. 5350820

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Intelligent agents
Semantic Web
Simulators
semantics
mathematics
1 Citations

Electronic Tool that Helps in Learning How to Play a Flute

Katherine, G. R., David, R. L. & Lely, L. C., Oct 2009, In : World Academy of Science, Engineering and Technology. 58, p. 951-953 3 p.

Research output: Contribution to journalArticle

Virtual reality
Teaching
3 Citations

El sistema de gestión tecnológica como parte del sistema logístico en la era del conocimiento

Kalenatic, D., González, L. J., López, C. A. & Arias, L. H., Sep 2009, In : Cuadernos de Administracion. 22, 39, p. 257-286 30 p.

Research output: Contribution to journalArticle

Management system
Technology management
Logistics
Logistics system
Functioning
1 Citations

Evaluación del desempeño en redes de datos MPLS/IP

López, D., Salcedo, O. & Hernández, C., Dec 2009, In : Revista Facultad de Ingenieria. 50, p. 181-187 7 p.

Research output: Contribution to journalArticle

Data communication systems
Asynchronous transfer mode
Labels
Simulators

Evaluation, validation and optimization of virtual platforms and courses to develop the teaching skills of English

Guevara, J. C., Ordóñez, G. L. & Hernández, F. M., 2009, Proceedings of the International Conference on e-Learning, ICEL. Academic Conferences Limited, Vol. 2009-January. p. 165-173 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Teaching
Students
Blogs
evaluation
didactics

Exact statistics of a complex Markov chain through state reduction: A satellite on-board switching example

Alzate, M. A., 2009, 2009 IEEE Latin-American Conference on Communications, LATINCOM '09 - Conference Proceedings. 5304888

Research output: Chapter in Book/Report/Conference proceedingConference contribution

research interest
grouping
Markov processes
statistics
Statistics

Forest fire detection and extinction software

Crespo, R. G., García, V. H. M., Escribano, J. J. R., Franco, E. T. & Lovelle, J. M. C., 2009, Proceedings of the 2009 International Conference on Artificial Intelligence, ICAI 2009. Vol. 2. p. 885-890 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fires
Intelligent systems

Fuzzy segmentation for geographic object-based image analysis

Lizarazo, I. & Elsner, P., 2009, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7478. 74781M

Research output: Chapter in Book/Report/Conference proceedingConference contribution

image analysis
Image Analysis
Image analysis
Land Cover
Remote sensing