Richard Jensen BSc (Lancaster), MSc (Edinburgh), PhD (Edinburgh)

Lecturer

Contact Details

Room Number..........:  C44
Building....................:  Llandinam
Phone.......................:   +44 (0)1970 628510
E-Mail........................:   rkj
Home Page...............:   Personal

External Publication Websites:
Google Scholar
ResearchGate

Research Groups

Teaching Areas

Modules Taught

  • CS26520: Artificial Intelligence
  • CSM6120: Fundamentals of Intelligent Systems
  • SEM6120: Fundamentals of Intelligent Systems

Publications

2017

Moayedikia, A., Ong, K., Boo, Y.L., Yeoh, W.G.S., Jensen, R. 2017. Feature selection for high dimensional imbalanced class data using harmony search. Engineering Applications of Artificial Intelligence 57 pp. 38-49. Cadair

2016

Amiri, M., Jensen, R. 2016. Missing data imputation using fuzzy-rough methods. Neurocomputing 205 pp. 152-164. Cadair

Amiri, M., Jensen, R., Eftekhari, M., MacParthaláin, N. 2016. Dataset condensation using OWA fuzzy-rough set-based nearest neighbor classifier. 2016 IEEE INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS (FUZZ-IEEE). IEEE International Fuzzy Systems Conference Proceedings IEEE International Conference on Fuzzy Systems (FUZZ-IEEE). IEEE Press pp. 1934-1941. Cadair

2015

Jensen, R., Vluymans, S., MacParthalain, N., Cornelis, C., Saeys, Y. 2015. Semi-Supervised Fuzzy-Rough Feature Selection. In Y. Yao., Q. Hu., H. Yu., J. W. Grzymala-Busse. (eds) Rough Sets, Fuzzy Sets, Data Mining, and Granular Computing: 15th International Conference, RSFDGrC. Lecture Notes in Artificial Intelligence, vol. 9437 15th International Conference on Rough Sets, Fuzzy Sets, Data Mining and Granular Computing (RSFDGrC). Springer Nature pp. 185-195. Cadair

Jensen, R., MacParthalain, N. 2015. Towards scalable fuzzy-rough feature selection. Information Sciences 323 11619 pp. 1-15. Other Cadair

Moayedikia, A., Jensen, R., Wiil, U.K., Forsati, R. 2015. Weighted bee colony algorithm for discrete optimization problems with application to feature selection. Engineering Applications of Artificial Intelligence 44 pp. 153-167. Cadair

Jensen, R., MacParthalain, N. 2015. Discovering Fuzzy-Rough Reducts through Estimation of Distribution Algorithms. In A. Yazici., N. Pal., U. Kaymak., T. Martin., H. Ishibuchi., C. Lin., J. Sousa., B. Tutmez. (eds) 2015 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE). IEEE International Fuzzy Systems Conference Proceedings IEEE International Conference on Fuzzy Systems (FUZZ-IEEE). IEEE Press pp. 1-8. Cadair

MacParthalain, N., Jensen, R. 2015. Fuzzy-Rough Feature Selection using Flock of Starlings Optimisation. In A. Yazici., N. Pal., U. Kaymak., T. Martin., H. Ishibuchi., C. Lin., J. Sousa., B. Tutmez. (eds) 2015 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE). IEEE International Fuzzy Systems Conference Proceedings IEEE International Conference on Fuzzy Systems (FUZZ-IEEE). IEEE Press Cadair

2014

Forsati, R., Moayedikia, A., Jensen, R., Shamsfard, M., Meybodi, M.R. 2014. Enriched ant colony optimization and its application in feature selection. Neurocomputing 142 pp. 354-371. Other Cadair

Jensen, R., Tuson, A., Shen, Q. 2014. Finding rough and fuzzy-rough set reducts with SAT. Information Sciences 255 pp. 100-120. Cadair

Jensen, R., MacParthaláin, N.S. 2014. Nearest neighbour-based fuzzy-rough feature selection. In C. Cornelis., M. Kryszkiewicz., D. Slezak., E. Menasalvas Ruiz., R. Bello., L. Shang. (eds) Rough Sets and Current Trends in Soft Computing: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 8536 LNAI Springer Nature pp. 35-46. Other Cadair

Diao, R., MacParthalain, N., Jensen, R., Shen, Q. 2014. Heuristic search for fuzzy-rough bireducts and its use in classifier ensembles. IEEE International Conference on Fuzzy Systems. 2014 IEEE International Conference on Fuzzy Systems, FUZZ-IEEE 2014. IEEE Press pp. 1504-1511. Other Cadair

Jensen, R., MacParthalain, N., Cornelis, C. 2014. Feature Grouping-Based Fuzzy-Rough Feature Selection. 2014 IEEE INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS (FUZZ-IEEE). IEEE International Fuzzy Systems Conference Proceedings IEEE International Conference on Fuzzy Systems. IEEE Press, NEW YORK pp. 1488-1495. Cadair

2013

MacParthaláin, N.S., Jensen, R. 2013. Simultaneous feature and instance selection using fuzzy-rough bireducts. Proceedings of the 22nd IEEE International Conference on Fuzzy Systems. IEEE Press Cadair

MacParthaláin, N.S., Jensen, R. 2013. Unsupervised fuzzy-rough set-based dimensionality reduction. Information Sciences 229 pp. 106-121. Cadair

Verbiest, N., Cornelis, C., Jensen, R. 2013. Quality, Frequency and Similarity Based Fuzzy Nearest Neighbor Classification. 2013 IEEE International Conference on Fuzzy Systems (FUZZ). 22nd IEEE International Conference on Fuzzy Systems. IEEE Press pp. 1-8. Cadair

2012

Goodarzi, M., Jensen, R., Vander Heyden, Y. 2012. QSRR modeling for diverse drugs using different feature selection methods coupled with linear and nonlinear regressions. Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences Journal of chromatography B: Biomedical Sciences and Applications 910 pp. 84-94. Cadair

Verbiest, N., Cornelis, C., Jensen, R. 2012. Fuzzy Rough Positive Region based Nearest Neighbour Classification. 2012 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE). IEEE International Conference on Fuzzy Systems (FUZZ-IEEE)/International Joint Conference on Neural Networks (IJCNN)/IEEE Congress on Evolutionary Computation (IEEE-CEC)/IEEE World Congress on Computational Intelligence (IEEE-WCCI). IEEE Press, NEW YORK pp. 1961-1967. Cadair

2011

Cornelis, C., Jensen, R. 2011. Fuzzy-Rough Nearest Neighbour Classification and Prediction. Theoretical Computer Science 412 (42) pp. 5871-5884.

Vander Heyden, Y., Dejaegher, B., Jensen, R., Funar-Timofei, S., Goodarzi, M. 2011. Fuzzy rough set as feature selection for QSAR modeling of 2,4,5-trisubstituted imidazoles, nontoxic modulators of P-glycoprotein mediated multidrug resistance.

MacParthalain, N., Jensen, R. 2011. Fuzzy-Rough Set based Semi-Supervised Learning. 2011 IEEE International Conference on Fuzzy Systems (FUZZ). 2011 IEEE International Conference on Fuzzy Systems. pp. 2465-2472.

Jensen, R., Cornelis, C. 2011. A New Approach to Fuzzy-Rough Nearest Neighbour Classification. Proceedings of the 6th International Conference on Rough Sets and Current Trends in Computing. pp. 310-319.

Jensen, R., Cornelis, C. 2011. Fuzzy-Rough Nearest Neighbour Classification. Transactions on Rough Sets XIII pp. 56-72. Cadair

Jensen, R. 2011. Fuzzy-rough data mining. Cadair

2010

Jensen, R., Verbiest, N., Cornelis, C. 2010. Ordered Weighted Average Based Fuzzy Rough Sets.

MacParthaláin, N.S., Jensen, R., Shen, Q., Zwiggelaar, R. 2010. Fuzzy-rough approaches for mammographic risk analysis. Intelligent Data Analysis 14 (2) pp. 225-244.

MacParthaláin, N.S., Shen, Q., Jensen, R. 2010. A Distance Measure Approach to Exploring the Rough Set Boundary Region for Attribute Reduction. IEEE Transactions on Knowledge and Data Engineering 22 (3) pp. 306-317.

Cornelis, C., Jensen, R., Hurtado, G., Slezak, D. 2010. Attribute Selection with Fuzzy Decision Reducts. Information Sciences 180 (2) pp. 209-224.

Jensen, R., Cornelis, C. 2010. Fuzzy-rough instance selection.

Tuson, A., Shen, Q., Jensen, R. 2010. Extending Propositional Satisfiability to Determine Minimal Fuzzy-Rough Reducts.

Szczuka, M., Kryszkiewicz, M., Ramanna, S., Jensen, R., Hu, Q. 2010. Rough Sets and Current Trends in Computing: 7th International Conference, RSCTC 2010, Warsaw, Poland, June 28-30,2010. Proceedings. Lecture Notes in Computer Science, vol. 6086 2010 Springer Nature Cadair

MacParthaláin, N.S., Jensen, R. 2010. Measures for unsupervised fuzzy-rough feature selection. International Journal of Hybrid Intelligent Systems 7 (4) pp. 249-259.

2009

Jensen, R., Shen, Q. 2009. Are More Features Better?: A Response to Attributes Reduction Using Fuzzy Rough Sets. IEEE Transactions on Fuzzy Systems 17 (6) pp. 1456-1458.

MacParthaláin, N.S., Jensen, R. 2009. Measures for Unsupervised Fuzzy-Rough Feature Selection. 9th International Conference on Intelligent Systems Design and Applications (ISDA'09) Event: Conference. 9th International Conference on Intelligent Systems Design and Applications (ISDA'09). 4th edn, IEEE Press pp. 249-259.

Goodarzi, M., Freitas, M.P., Jensen, R. 2009. Ant colony optimization as a feature selection method in the QSAR modeling of anti-HIV-1 activities of 3-(3,5-dimethylbenzyl)uracil derivatives using MLR, PLS and SVM regression. Chemometrics and Intelligent Laboratory Systems 89 (2) pp. 123-129.

Jensen, R., Shen, Q. 2009. New approaches to fuzzy-rough feature selection. IEEE Transactions on Fuzzy Systems 17 (4) pp. 824-838.

Goodarzi, M., Freitas, M.P., Jensen, R. 2009. Feature Selection and Linear/Nonlinear Regression Methods for the Accurate Prediction of Glycogen Synthase Kinase-3β Inhibitory Activities. Journal of Chemical Information and Modeling 49 (4) pp. 824-832. Cadair

Cornelis, C., Jensen, R., Shen, Q. 2009. Hybrid Fuzzy-Rough Rule Induction and Feature Selection.

Shen, Q., Jensen, R. 2009. Feature Selection for Aiding Glass Forensic Evidence Analysis. Intelligent Data Analysis 13 (5) pp. 703-723.

Jensen, R., Shen, Q. 2009. Interval-valued Fuzzy-Rough Feature Selection in Datasets with Missing Values. Proceedings of the 18th International Conference on Fuzzy Systems. 18th International Conference on Fuzzy Systems (FUZZ-IEEE'09). pp. 610-615.

2008

Jensen, R., Shen, Q. 2008. Computational Intelligence and Feature Selection: Rough and Fuzzy Approaches. Wiley

Shen, Q., MacParthaláin, N.S., Jensen, R. 2008. Rough and Fuzzy-rough methods for mammographic data analysis. Proceedings of the 8th Annual UK Workshop on Computational Intelligence.

MacParthaláin, N.S., Jensen, R., Shen, Q. 2008. Finding Fuzzy-rough Reducts with Fuzzy Entropy. IEEE International Conference on Fuzzy Systems, 2008.

Shen, Q., Jensen, R. 2008. Approximation-based feature selection and application for algae population estimation. Applied Intelligence 28 (2) pp. 167-181.

Shen, Q., Jensen, R. 2008. Data Reduction with Rough Sets. Encyclopedia of Data Warehousing and Mining - 2nd Edition. 2ndth edn, IGI Global pp. 556-560.

Jensen, R., Cornelis, C. 2008. A Noise-tolerant Approach to Fuzzy-Rough Feature Selection. 17th International Conference on Fuzzy Systems (FUZZ-IEEE'08).

Cornelis, C., Hurtado Martín, G., Jensen, R., Ślȩzak, D. 2008. Feature Selection with Fuzzy Decision Reducts. In G. Wang., T. Li., J. W. Grzymala-Busse., D. Miao., A. Skowron., Y. Yao. (eds) Rough Sets and Knowledge Technology. Lecture Notes in Computer Science 3rd International Conference, RSKT 2008. Springer Nature pp. 284-291.

Shen, Q., Jensen, R. 2008. Interval-valued Fuzzy-Rough Feature Selection and Application for Handling Missing Values in Datasets. 8th Annual UK Workshop on Computational Intelligence (UKCI'08). 8th Annual UK Workshop on Computational Intelligence (UKCI'08). pp. 59-64.

2007

Jensen, R., Shen, Q. 2007. Rough set based feature selection: A review. In A. Hassanien., Z. Suraj., D. Slezak., P. Lingras. (eds) Rough Computing: Theories, Technologies and Applications. Information Science Reference pp. 70-107. Cadair

Shen, Q., Hayes, B., Aitken, C., Jensen, R. 2007. The evaluation of evidence for exponentially distributed data. Computational Statistics and Data Analysis 51 (12) pp. 5682-5693.

Shen, Q., MacParthaláin, N.S., Jensen, R. 2007. Distance Measure Assisted Rough Set Feature Selection.

Shen, Q., Jensen, R. 2007. Fuzzy-Rough Sets Assisted Attribute Selection. IEEE Transactions on Fuzzy Systems 15 (1) pp. 73-89.

Yang, J., Xia, W., Wang, X., Jensen, R., Teng, X. 2007. Feature Selection based on Rough Sets and Particle Swarm Optimization. Pattern Recognition Letters pp. 459-471.

Shen, Q., Jensen, R. 2007. Rough sets, their extensions and applications. International Journal of Automation and Computing 4 (3) pp. 217-228.

Lingras, P., Jensen, R. 2007. Survey of Rough and Fuzzy Hybridization.

Jensen, R., Shen, Q. 2007. Tolerance-based and Fuzzy-Rough Feature Selection.

2006

Jensen, R., Shen, Q. 2006. Webpage Classification with ACO-enhanced Fuzzy-Rough Feature Selection.

MacParthaláin, N.S., Shen, Q., Jensen, R. 2006. Comparing Fuzzy-Rough and Fuzzy Entropy-assisted Fuzzy-Rough Feature Selection. Proceedings of the 6th Annual Workshop on Computational Intelligence (UKCI'06).

MacParthaláin, N.S., Jensen, R., Shen, Q. 2006. Fuzzy Entropy-Assisted Fuzzy-Rough Feature Selection. 2006 IEEE International Conference on Fuzzy Systems.

Wang, X., Yang, J., Liu, X., Jensen, R. 2006. Rough set feature selection and rule induction for prediction of malignancy degree in brain glioma. Computer Methods and Programs in Biomedicine 83 (2) pp. 147-156.

Jensen, R. 2006. Performing Feature Selection with ACO. Swarm Intelligence and Data Mining. Springer Nature pp. 45-73.

2005

Jensen, R., Shen, Q. 2005. Fuzzy-Rough Data Reduction with Ant Colony Optimization. Fuzzy Sets and Systems 149 (1) pp. 5-20.

Shen, Q., Tuson, A., Jensen, R. 2005. Finding Rough Set Reducts with SAT.

Jensen, R., Shen, Q. 2005. Fuzzy-Rough Feature Significance for Fuzzy Decision Trees.

2004

Shen, Q., Jensen, R. 2004. Selecting Informative Features with Fuzzy-Rough Sets and its Application for Complex Systems Monitoring. Pattern Recognition 37 (7) pp. 1351-1363.

Jensen, R., Shen, Q. 2004. Semantics-Preserving Dimensionality Reduction: Rough and Fuzzy-Rough-Based Approaches. IEEE Transactions on Knowledge and Data Engineering 16 (12) pp. 1457-1471.

Jensen, R., Shen, Q. 2004. Fuzzy-Rough Attribute Reduction with Application to Web Categorization. Fuzzy Sets and Systems 141 (3) pp. 469-485.