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• Conference contribution

  Unlocking machine learning business value

  Reis, C., Ruivo, P., Oliveira, T. & Faroleiro, P., 1 Oct 2019, Atas da Conferencia da Associacao Portuguesa de Sistemas de Informacao 2019: Capsi 2019. (Atas da Conferencia da Associacao Portuguesa de Sistemas de Informacao).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Machine Learning
  • Business Value
  • Machine learning
  • Industry
  • Big Data

• Unmanned systems interoperability in military maritime operations: MAVLink to STANAG 4586 bridge

  Rodrigues, A. V., Carapau, R. S., Marques, M. M., Lobo, V. & Coito, F., 25 Oct 2017, OCEANS 2017 - Aberdeen. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-October. p. 1-5 5 p. (OCEANS-IEEE; vol. 2017-October).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  • interoperability
  • pilotless aircraft
  • Military operations
  • Unmanned aerial vehicles (UAV)
  • Interoperability
  3 Citations (Scopus)

• Un péché de jeunesse revisité. Bianca di Mauleon de José Francisco Arroyo

  Cymbron, L. M. O. R., 1 Jan 2007, Un péché de jeunesse revisité. Bianca di Mauleon de José Francisco Arroyo. Mardaga (ed.). Collines de Wafre, Bélgica, p. 347-360

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Unsupervised Fuzzy Clustering for the Segmentation and Annotation of Upwelling Regions in Sea Surface Temperature Images

  Almeida, S. M. D. S. N. M. D., 1 Jan 2009, Lecture Notes in Computer Science. Gama, J. (ed.). Springer-Verlag, Vol. 5808/2009. p. 212-226

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access
  3 Citations (Scopus)

• Unsupervised Initialization of Archetypal Analysis and Proportional Membership Fuzzy Clustering

  Nascimento, S. & Madaleno, N., 2019, Intelligent Data Engineering and Automated Learning – IDEAL 2019 - 20th International Conference, Proceedings. Yin, H., Allmendinger, R., Camacho, D., Tino, P., Tallón-Ballesteros, A. J. & Menezes, R. (eds.). Cham: Springer, p. 12-20 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11872 LNCS).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Fuzzy Clustering
  • Initialization
  • Fuzzy clustering
  • Directly proportional
  • Validity Index

• Unsupervised Music Genre Classification with a Model-Based Approach

  Silva, J. F. F. & Cavaco, S. C. F. M., 1 Jan 2011, Lecture Notes in Computer Science. p. 268-281

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access
  4 Citations (Scopus)

• Unsure when to stop? Ask your semantic neighbors

  Gongalves, I., Fonseca, C. M., Silva, S. & Castelli, M., 1 Jul 2017, GECCO 2017 - Proceedings of the 2017 Genetic and Evolutionary Computation Conference. Association for Computing Machinery, Inc, p. 929-936 8 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Semantics
  • Genetic programming
  • Neural networks
  • Machine learning
  • Supervised learning
  6 Citations (Scopus)

• Unveiling the hand of a 19th century artist with binary image classification and bag-of-features

  Montagner, C., Jesus, R., Correia, N. M. R., Melo, M. J., Vilarigues, M. G., Macedo, R. & Freitas, H., 1 Jan 2012, 19th International Conference on Systems, Signals and Image Processing (IWSSIP). Vienna: IEEE, p. 201-204 4 p. 6208108. (International Conference on Systems, Signals and Image Processing (IWSSIP)).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Artist
  • Authenticity
  • Police
  • Attribution
  • Filter
  2 Citations (Scopus)

• Up/down link data transmission for indoor navigation based on visible light communication

  Louro, P., Vieira, M. & Vieira, M. A., 2019, Fourth International Conference on Applications of Optics and Photonics. Costa, M. F. M. (ed.). SPIE-International Society for Optical Engineering, 112070H. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 11207).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Data Transmission
  • Navigation
  • Visible light communication
  • navigation
  • data transmission

• U-Pb detrital zircon ages from the Beiras Group: Implications for the Neoproterozoic evolution of the SW Iberia,

  Chichorro, M. A. F. D. S., 1 Jan 2011, Livro de actas do VIII Congresso Ibérico de Geoquímica - XVII Semana de Geoquímica. Volume II. p. 519-525

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Update-programs can update programs

  Alferes, J. J. A., 1 Jan 1997, Lecture Notes in Artificial Intelligence. Vol. 1216. p. 110-131

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

• Updates on Voronoi Diagrams

  Mamede, M. P. N., 1 Jan 2011, ISVD. p. 192-199

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access
  4 Citations (Scopus)

• Updates plus preferences

  Alferes, J. J. A. & Pereira, L. M., 2000, Lecture Notes in Artificial Intelligence. M. O-A., I. P. D. G., G. B. & L. M. P. (eds.). Springer Verlag, Vol. 1919. p. 345-360 16 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  • Semantics
  • Logic programming
  26 Citations (Scopus)

• Upgrading of refuse derived fuel through torrefaction: Evaluation of RDF char fuel properties

  Nobre, C., Gonçalves, M., Vilarinho, C. & Mendes, B., 2018, ECOS 2018 - Proceedings of the 31st International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems. UMDGEO - Department of Geography of University of Minho

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Refuse derived fuels
  • refuse derived fuel
  • evaluation
  • Ashes
  • Raw materials

• Upper bound performance of uplink class A LoRa networks

  Pacheco, J., Furtado, A. & Oliveira, R., Jun 2019, 2019 15th International Wireless Communications and Mobile Computing Conference, IWCMC 2019. Institute of Electrical and Electronics Engineers Inc., p. 1172-1177 6 p. 8766680. (International Wireless Communications and Mobile Computing Conference).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Medium access control
  • Wide area networks
  • Spatial distribution
  • Rayleigh fading
  • Internet of things

• Urban-architect role in smart-city context literature review and case studies

  Lima, C. G., Barata, J., Fernandes, P. C. & Cardoso, T., 2 Feb 2018, 2017 International Conference on Engineering, Technology and Innovation: Engineering, Technology and Innovation Management Beyond 2020: New Challenges, New Approaches, ICE/ITMC 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 1538-1543 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Smart city
  1 Citation (Scopus)

• Urban-Architect Role in Smart-City planning - Literature Review and Case Studies

  Lima, C. G., Barata, J., Fernandes, P. C. & Cardoso, T., 29 Jun 2017, The 23rd ICE/IEEE International Technology Management Conference.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • smart city
  • literature review
  • planning
  • city
  • research work

• Urbanidades Suburbanas: da rua direita à estrada nacional

  Guarda, I. & Rosália Guerreiro, M., Mar 2020, XII Congresso da Geografia Portuguesa: Livro de atas. Remoaldo, P. C., Caldeira, M. J., Teles, V., Scalabrini, E. & Fernandes, J. A. R. (eds.). Universidade do Minho, p. 91-96 5 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  • High Street
  • Urbanity
  • Suburban
  • Roads

• Urban Intelligence

  Neto, M. D. C., Oct 2018, Atas da 18ª Conferência da Associação Portuguesa de Sistemas de Informação: a indústria 4.0 e os sistemas de informação. Silva, P., Quaresma, R. & Oliveira, T. (eds.). Associação Portuguesa de Sistemas de Informação, Vol. 2018-October. (Atas da Conferencia da Associacao Portuguesa de Sistemas de Informacao).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  • Smart city
  • Smart Cities
  • Digital Transformation
  • Transformation Process
  • Climate change
  2 Citations (Scopus)

• Urban Intelligence for Sustainability

  Neto, M. D. C. & Rego, J. S., 1 Jan 2019, Information Systems for Industry 4.0: Proceedings of the 18th Conference of the Portuguese Association for Information Systems. Ramos, I., Quaresma, R., Silva, P. R. & Oliveira, T. (eds.). Springer, Heidelberg, p. 139-159 21 p. (Lecture Notes in Information Systems and Organisation; vol. 31).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Smart city
  • Sustainable development
  • Smart Cities
  • Digital Transformation
  • Transformation Process

• Urban regeneration: more energy, less carbon

  Amado, M. P., 1 Jan 2014, Proceedings of 40th IAHS World Congress in Housing – Sustainable Housing Construction. p. 49-58

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Urban Sprawl promoted through Master Planning

  Amado, M. P., 1 Jan 2011, Proceedings of the World Sustainable Building Conference. p. 528-529

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Urban vegetation as a strategy to reduce heat island effects in the Mediterranean climate context, Lisbon - Portugal

  Silva, C., Santos, T. & Tenedório, J. A. P., 2017, 33rd PLEA International Conference: Design to Thrive. Edimburgo: Network for Comfort and Energy Use in Buildings, Vol. II. p. 1912-1919 7 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File

  • heat island
  • Mediterranean climate
  • Portugal
  • afforestation
  • vegetation
  9 Downloads (Pure)

• Usability Evaluation of Domain-Specific Languages

  Goulão, M. C. P. A. & Amaral, V. M. M. D., 1 Jan 2012, International Conference on the Quality of Information and Communications Technology. p. 342-347

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access
  24 Citations (Scopus)

• Usability of requirements techniques: A systematic literature review

  Bombonatti, D., Gralha, C., Moreira, A., Júnior, J. B. D. S. A. & Goulão, M., 4 Apr 2016, 31st Annual ACM Symposium on Applied Computing, SAC 2016. Association for Computing Machinery, Vol. 04-08-April-2016. p. 1270-1275 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Requirements engineering
  6 Citations (Scopus)

• Usability Overview

  Nunes, I. L., 1 Jan 2012, International Symposium on Industrial Engineering. p. 29 - 32

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Usability study of an Emergency Management System

  Nunes, I. L., 1 Jan 2010, -. p. -

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Usagame - A new methodology to support user centered design of touchscreen applications

  Vinagre, P. & Nunes, I. L., 2013, Design, User Experience, and Usability: Design Philosophy, Methods, and Tools - Second International Conference, DUXU 2013, Held as Part of HCI International 2013, Proceedings. PART 1 ed. Vol. 8012 LNCS. p. 620-629 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8012 LNCS, no. PART 1).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • User-centered Design
  • User centered design
  • Touch screens
  • Usability
  • Methodology

• Usage of TRIZ Methodology in a Lean Management Environment

  Machado, V. A. C. & Navas, H. V. G., 1 Jan 2010, -. p. 251-256

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Use case scenarios of dynamically integrated devices for improving human experience in collective computing

  Kamberov, R., Granell, C. & Santos, V., 1 Jan 2018, Trends and Advances in Information Systems and Technologies. Springer Verlag, Vol. 746. p. 581-592 12 p. (Advances in Intelligent Systems and Computing; vol. 746).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Smart city
  • Ambient intelligence
  • Mobile computing
  • Ontology
  1 Citation (Scopus)

• Use of a-SiC: H multilayer transducers for detection of fluorescence signals from reactive cyan and yellow fluorophores

  Louro, P., Vieira, M., Vieira, M. A., Costa, J., Fernandes, M. & Karmali, A., 1 Jan 2012, Amorphous and Polycrystalline Thin-Film Silicon Science and Technology - 2011. Vol. 1321. p. 223-228 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Fluorophores
  • Forster resonance energy transfer
  • Fluorescence
  • Multilayers
  • Transducers

• Use of chemical fractionation to understand partitioning of biomass ash constituents during co-firing in fluidized bed combustion

  Nunes, N. C. L. D. S., 1 Jan 2010, ECCRIA Conferences. p. 1

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Use of different inorganic solid wastes to produce glass foams

  Barbosa, A. R., Lopes, A., Monteiro, R. & Castro, F., 2015, Wastes: Solutions, Treatments and Opportunities - Selected Papers from the 3rd Edition of the International Conference on Wastes: Solutions, Treatments and Opportunities, 2015. CRC Press/Balkema, p. 25-30 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Solid wastes
  • Foams
  • Glass
  • Blowing agents
  • Cathode ray tubes

• Use of different optimization algorithms to define service areas of police stations in Portugal

  Duarte, A., Henriques, R. & Ribeiro, S., Jul 2019, Evidence-based territorial policymaking: formulation, implementation and evaluation of policy: 26th APDR Congress Proceedings. Associacao Portuguesa para o Desenvolvimento Regional (APDR), p. 108-115 8 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File

  • Law enforcement
  • Population distribution
  • Genetic algorithms
  • Zoning
  • Crime
  6 Downloads (Pure)

• Use of different types of solid wastes as raw materials for ceramic tiles

  Lima, M. M. R. A. & Monteiro, R. D. C. C., 1 Jan 2009, NA. p. 319-320

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Use of kenaf in the phytodepuration of treated wastewaters containing different nitrate ion concentrations

  Fernando, A. L. A. D. C. & Mendes, B. S., 1 Jan 2012, International Conference on Engineering for Waste and Biomass Valorisation (WasteEng). p. 694-698

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Use of MS DSL Tools in the development process of a Domain-Specific Language

  Amaral, V. M. M. D., 1 Jan 2009, INForum Simposium de Informática. L., R. RL. (ed.). Universidade de Lisboa - Faculdade de Ciências, p. 515-525

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Use of non-structural masonry walls as robustness reserve

  Neves, L. A. C., 1 Jan 2011, IABSE. p. 0

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Use of Particle Swarm Optimization in Terrain Classification based on UAV Downwash

  Kim, I., Matos-Carvalho, J. P., Viksnin, I., Campos, L. M., Fonseca, J. M., Mora, A. & Chuprov, S., Jun 2019, 2019 IEEE Congress on Evolutionary Computation, CEC 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 604-610 7 p. 8790031

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Unmanned Vehicles
  • Particle Swarm Optimization
  • Unmanned vehicles
  • Particle swarm optimization (PSO)
  • Vision System
  1 Citation (Scopus)

• Use of social paradigms in mobile context-aware computing

  Santos, V., 1 Jan 2013, CENTERIS - Conference on ENTERprise Information Systems. p. 1-4

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Use of VLC for indoors navigation with RGB LEDs and a-SiC: H photodetector

  Louro, P., Costa, J., Vieira, M., Vieira, M. A. & Vygranenko, Y., 1 Jan 2017, Optical Sensors 2017. Spie -- the Int Soc for Optical Engineering, Vol. 10231. 102310F

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Photodetector
  • Navigation
  • Photodetectors
  • Visible light communication
  • navigation
  7 Citations (Scopus)

• User behavior modeling of building's energy consumption using hidden markov models

  Neves-silva, R. & DEE Group Author, 1 Jan 2010, -. p. -

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• User-centered design of the interface prototype of a bi intelligence mobile application

  Ferreira, G., Mourao, B. & Nunes, I. L., 2014, Occupational Safety and Hygiene II - Selected Extended and Revised Contributions from the International Symposium Occupational Safety and Hygiene, SHO 2014. Arezes, PM., Baptista, JS., Barroso, MP., Carneiro, P., Cordeiro, P., Costa, N., Melo, RB., Miguel, AS. & Perestrelo, G. (eds.). CRC PRESS-TAYLOR & FRANCIS GROUP, p. 787-792 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • User centered design
  • Competitive intelligence
  • Touch screens
  • Ergonomics
  • Smartphones
  1 Citation (Scopus)

• User-friendly spreadsheet querying: An empirical study

  Pereira, R., Saraiva, J., Cunha, J. & Fernandes, J. P., 4 Apr 2016, 2016 Symposium on Applied Computing (SAC 2016). Association for Computing Machinery, Vol. 04-08-April-2016. p. 202-204 3 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  • Spreadsheets
  • Productivity

• User interface support for a big ETL data processing pipeline an application scenario on highway toll charging models

  Figueiras, P., Costa, R., Guerreiro, G., Antunes, H., Rosa, A. & Jardim-Goncalves, R., 2 Feb 2018, 2017 International Conference on Engineering, Technology and Innovation: Engineering, Technology and Innovation Management Beyond 2020: New Challenges, New Approaches, ICE/ITMC 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 1437-1444 8 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Toll highways
  • User interfaces
  • Pipelines
  • Travel time
  • Costs

• Using a Contextual Logic Programming Language to Acess Data in Warehousing Systems

  Pires, J. C. G. M., 1 Jan 2009, NONE. p. NONE

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Using Ambient Geographic Information (AGI) in Order to Understand Emotion & Stress within Smart Cities

  Oliveira, T. H. & Painho, M., 2015, AGILE 2015 : 18th AGILE International Conference on Geographic Information Science.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Using an inference mechanism for helping the data integration

  Pequeno, V. M. & Pires, J. C. M., 1 Dec 2011, International Database Engineering and Applications Symposium, IDEAS'11 Proceedings. Bernadino, J., Cruz, I. & Desal, B. C. (eds.). Association for Computing Machinery (ACM), p. 251-253 3 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Data integration
  • Semantics
  • Industry

• Using an integrated inductor model in Qucs

  Fino, M. H. S., 1 Jan 2014, Mixed Design of Integrated Circuits & Systems (MIXDES), 2014 Proceedings of the 21st International Conference. p. 66-69

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

• Using a PC simulator to illustrate input-output programming techniques

  Medeiros, P. D., Duarte, V. A., Cecília Gomes, M. & Marques, R. F., 1 Jan 2005, ITiCSE 2005: Proceedings of the 10th Annual SIGCSE Conference on Innovation and Technology in Computer Science Education. Association for Computing Machinery, 1 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Computer architecture
  • Simulators