All Stories

  1. A semantic multi-criteria approach to evaluate different types of energy generation technologies

    Article • Environmental Modelling & Software, April 2018, Elsevier

    Dr Aida Valls

  2. Weighted kappa loss function for multi-class classification of ordinal data in deep learning

    Article • Pattern Recognition Letters, April 2018, Elsevier

    Dr Aida Valls

  3. Glomerular Filtration Rate and/or Ratio of Urine Albumin to Creatinine as Markers for Diabetic Retinopathy: A Ten-Year Follow-Up Study

    Article • Journal of Diabetes Research, January 2018, Hindawi Publishing Corporation

    Dr Aida Valls, Prof Pedro Romero-Aroca, Antonio Moreno

  4. Finding the most sustainable wind farm sites with a hierarchical outranking decision aiding method

    Article • Annals of Operations Research, July 2017, Springer Science + Business Media

    Dr Aida Valls

  5. Diversification of recommendations through semantic clustering

    Article • Multimedia Tools and Applications, November 2016, Springer Science + Business Media

    Dr Aida Valls

  6. Cost of diabetic retinopathy and macular oedema in a population, an eight year follow up

    Article • BMC Ophthalmology, August 2016, Springer Science + Business Media

    Dr Aida Valls, Prof Pedro Romero-Aroca

  7. Changes observed in diabetic retinopathy: eight-year follow-up of a Spanish population

    Article • British Journal of Ophthalmology, January 2016, BMJ

    Dr Aida Valls, Prof Pedro Romero-Aroca

  8. Fuzzy rule-based decision support system for evaluation of long-established forest restoration projects

    Article • Restoration Ecology, January 2016, Wiley

    Dr Aida Valls

  9. Adaptation strategies for water supply management in a drought prone Mediterranean river basin: Application of outranking method

    Article • The Science of The Total Environment, January 2016, Elsevier

    Dr Aida Valls

  10. Construction of an Outranking Relation Based on Semantic Criteria with ELECTRE-III

    Article • January 2016, Springer Science + Business Media

    Dr Aida Valls

  11. Diabetic Retinopathy Risk Estimation Using Fuzzy Rules on Electronic Health Record Data

    Article • January 2016, Springer Science + Business Media

    Dr Aida Valls, Prof Pedro Romero-Aroca

  12. Erratum to: A hierarchical multi-criteria sorting approach for recommender systems

    Article • Journal of Intelligent Information Systems, September 2015, Springer Science + Business Media

    Dr Aida Valls

  13. ELECTRE-III-H: An outranking-based decision aiding method for hierarchically structured criteria

    Article • Expert Systems with Applications, July 2015, Elsevier

    Dr Aida Valls

  14. Official tourist destination websites: Hierarchical analysis and assessment with ELECTRE-III-H

    Article • Tourism Management Perspectives, July 2015, Elsevier

    Dr Aida Valls

  15. A hierarchical multi-criteria sorting approach for recommender systems

    Article • Journal of Intelligent Information Systems, May 2015, Springer Science + Business Media

    Dr Aida Valls

  16. A decision support system to find the best water allocation strategies in a Mediterranean river basin in future scenarios of global change

    Article • Journal of Experimental & Theoretical Artificial Intelligence, April 2015, Taylor & Francis

    Dr Aida Valls

  17. Computer-aided diagnosis of breast cancer via Gabor wavelet bank and binary-class SVM in mammographic images

    Article • Journal of Experimental & Theoretical Artificial Intelligence, April 2015, Taylor & Francis

    Dr Aida Valls

  18. Intelligent tourism recommender systems: A survey

    Article • Expert Systems with Applications, November 2014, Elsevier

    Dr Aida Valls

  19. Semantic Anonymisation of Categorical Datasets

    Article • August 2014, Springer Science + Business Media

    Dr Aida Valls

  20. Induced Unbalanced Linguistic Ordered Weighted Average and Its Application in Multiperson Decision Making

    Article • The Scientific World JOURNAL, January 2014, Hindawi Publishing Corporation

    Dr Aida Valls

  21. Introducing semantic variables in mixed distance measures: Impact on hierarchical clustering

    Article • Knowledge and Information Systems, June 2013, Springer Science + Business Media

    Dr Aida Valls

  22. A semantic framework to protect the privacy of electronic health records with non-numerical attributes

    Article • Journal of Biomedical Informatics, April 2013, Elsevier

    Dr Aida Valls

  23. Preference Representation with Ontologies

    Article • February 2013, Wiley

    Dr Aida Valls

  24. On-line dynamic adaptation of fuzzy preferences

    Article • Information Sciences, January 2013, Elsevier

    Dr Aida Valls

  25. SigTur/E-Destination: Ontology-based personalized recommendation of Tourism and Leisure Activities

    Article • Engineering Applications of Artificial Intelligence, January 2013, Elsevier

    Dr Aida Valls

  26. Semantically-grounded construction of centroids for datasets with textual attributes

    Article • Knowledge-Based Systems, November 2012, Elsevier

    Dr Aida Valls

  27. Privacy protection of textual attributes through a semantic-based masking method

    Article • Information Fusion, October 2012, Elsevier

    Dr Aida Valls

  28. Ontology-based semantic similarity: A new feature-based approach

    Article • Expert Systems with Applications, July 2012, Elsevier

    Dr Aida Valls

  29. Semantic adaptive microaggregation of categorical microdata

    Article • Computers & Security, July 2012, Elsevier

    Dr Aida Valls

  30. Turist@: Agent-based personalised recommendation of tourist activities

    Article • Expert Systems with Applications, June 2012, Elsevier

    Dr Aida Valls

  31. Semantic similarity estimation from multiple ontologies

    Article • Applied Intelligence, May 2012, Springer Science + Business Media

    Dr Aida Valls

  32. Extending Concordance and Discordance Relations to Hierarchical Sets of Criteria in ELECTRE-III Method

    Article • January 2012, Springer Science + Business Media

    Dr Aida Valls

  33. Ontology-Based Management of Uncertain Preferences in User Profiles

    Article • January 2012, Springer Science + Business Media

    Dr Aida Valls

  34. Towards k-Anonymous Non-numerical Data via Semantic Resampling

    Article • January 2012, Springer Science + Business Media

    Dr Aida Valls

  35. An ontology-based measure to compute semantic similarity in biomedicine

    Article • Journal of Biomedical Informatics, February 2011, Elsevier

    Dr Aida Valls

  36. Knowledge-driven delivery of home care services

    Article • Journal of Intelligent Information Systems, December 2010, Springer Science + Business Media

    Dr Aida Valls

  37. The Unbalanced Linguistic Ordered Weighted Averaging operator

    Article • July 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Aida Valls

  38. Using ontologies for structuring organizational knowledge in Home Care assistance

    Article • International Journal of Medical Informatics, May 2010, Elsevier

    Dr Aida Valls

  39. Anonymizing Categorical Data with a Recoding Method Based on Semantic Similarity

    Article • January 2010, Springer Science + Business Media

    Dr Aida Valls

  40. Exploiting Taxonomical Knowledge to Compute Semantic Similarity: An Evaluation in the Biomedical Domain

    Article • January 2010, Springer Science + Business Media

    Dr Aida Valls

  41. Ontology-Based Anonymization of Categorical Values

    Article • January 2010, Springer Science + Business Media

    Dr Aida Valls

  42. Performance of Ontology-Based Semantic Similarities in Clustering

    Article • January 2010, Springer Science + Business Media

    Dr Aida Valls

  43. Preference assessment for the management of sewage sludge application on agricultural soils

    Article • International Journal of Multicriteria Decision Making, January 2010, Inderscience Publishers

    Dr Aida Valls

  44. Ontology-driven web-based semantic similarity

    Article • Journal of Intelligent Information Systems, October 2009, Springer Science + Business Media

    Dr Aida Valls

  45. Using expert’s rules as background knowledge in the ClusDM methodology

    Article • European Journal of Operational Research, June 2009, Elsevier

    Dr Aida Valls

  46. Automatic Tailoring of an Actor Profile Ontology

    Article • January 2009, Springer Science + Business Media

    Dr Aida Valls

  47. Computing Knowledge-Based Semantic Similarity from the Web: An Application to the Biomedical Domain

    Article • January 2009, Springer Science + Business Media

    Dr Aida Valls

  48. Generation of Prototypes for Masking Sequences of Events

    Article • January 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Aida Valls

  49. Security recommendations for implementation in distributed healthcare systems

    Article • October 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Aida Valls

  50. Semantic-based aggregation for statistical disclosure control

    Article • International Journal of Intelligent Systems, August 2003, Wiley

    Dr Aida Valls

  51. Semantic Enrichment for Geospatial Information in a Tourism Recommender System

    Article • IGI Global

    Dr Aida Valls

  52. Enlarging a Medical Actor Profile Ontology with New Care Units

    Article • Springer Science + Business Media

    Dr Aida Valls

  53. The Data Abstraction Layer as Knowledge Provider for a Medical Multi-agent System

    Article • Springer Science + Business Media

    Dr Aida Valls