Foto del docente

Maria Letizia Guerra

Associate Professor

Department of Statistical Sciences "Paolo Fortunati"

Delegate for Public Engagement

Publications

Maria Letizia Guerra, carlo alberto magni, luciano stefanini, Value creation and investment projects: An application of fuzzy sensitivity analysis to project financing transactions, «INTERNATIONAL JOURNAL OF INFORMATION TECHNOLOGY & DECISION MAKING», 2022, 21, pp. 1683 - 1714 [Scientific article]Open Access

Guerra, Maria Letizia; Sorini, Laerte; Stefanini, Luciano, Bitcoin Analysis and Forecasting through Fuzzy Transform, «AXIOMS», 2020, 9, Article number: 139 , pp. 1 - 32 [Scientific article]Open Access

Amicizia B.; Guerra M.L.; Shahidi M.; Sorini L.; Stefanini L., Midpoint representation of fuzzy-valued functions and applications, in: IEEE International Conference on Fuzzy Systems, Institute of Electrical and Electronics Engineers Inc., 2020, 2020-, pp. 1 - 8 (atti di: 2020 IEEE International Conference on Fuzzy Systems, FUZZ 2020, Glasgow, UK, JULY 2020) [Contribution to conference proceedings]

Maria Letizia Guerra; Laerte Sorini; Luciano Stefanini, On the approximation of a membership function by empirical quantile functions, «INTERNATIONAL JOURNAL OF APPROXIMATE REASONING», 2020, 124, pp. 133 - 146 [Scientific article]Open Access

Maria Letizia Guerra; Laerte Sorini, Value at Risk Based on Fuzzy Numbers, «AXIOMS», 2020, 9, Article number: 98 , pp. 1 - 15 [Scientific article]Open Access

Luciano Stefanini; Maria Letizia Guerra; Benedetta Amicizia, Interval Analysis and Calculus for Interval-Valued Functions of a Single Variable. Part I: Partial Orders, gH-Derivative, Monotonicity, «AXIOMS», 2019, 8, Article number: 113 , pp. 1 - 30 [Scientific article]Open Access

Guerra, Maria Letizia; Sorini, Laerte; Stefanini, Luciano, Quantile and expectile smoothing based on L1-norm and L2-norm fuzzy transforms, «INTERNATIONAL JOURNAL OF APPROXIMATE REASONING», 2019, 107, pp. 17 - 43 [Scientific article]Open Access

Guerra, Maria Letizia; Sorini, Laerte; Stefanini, Luciano, A new approach to linear programming with interval costs, in: IEEE International Conference on Fuzzy Systems, Institute of Electrical and Electronics Engineers Inc., «PROCEEDINGS OF ... IEEE INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS», 2017, pp. 1 - 6 (atti di: 2017 IEEE International Conference on Fuzzy Systems, FUZZ 2017, Royal Continental Hotel, Naples, Italy, 2017) [Contribution to conference proceedings]

Stefanini, Luciano; Guerra, Maria Letizia, On possibilistic representations of fuzzy intervals, «INFORMATION SCIENCES», 2017, 405, pp. 33 - 54 [Scientific article]Open Access

Guerra, Maria Letizia; Sorini, Laerte; Stefanini, Luciano, Time Series Modeling Based on Fuzzy Transform, in: M.B. Ferraro, P. Giordani, B. Vantaggi, M. Grzegorzewski, O. Hryniewicz, Soft methods for data science, Springer, 2017, 456, pp. 463 - 470 (atti di: 8th international conference on soft methods in Probabiloty and Statistics, Roma, September 12-14 2016) [Contribution to conference proceedings]

Guerra, Maria Letizia; Sorini, Laerte; Stefanini, Luciano, Value function computation in fuzzy models by differential evolution, «INTERNATIONAL JOURNAL OF FUZZY SYSTEMS», 2017, 19, pp. 1025 - 1031 [Scientific article]

Guerra, Maria Letizia; Stefanini, Luciano, Crisp profile symmetric decomposition of fuzzy numbers, «APPLIED MATHEMATICAL SCIENCES», 2016, 10, pp. 1373 - 1389 [Scientific article]

Maria Letizia Guerra; Carlo Alberto Magni; Luciano Stefanini, Interval and fuzzy Average Internal Rate of Return for investment appraisal, «FUZZY SETS AND SYSTEMS», 2014, 257, pp. 217 - 241 [Scientific article]

Maria Letizia Guerra; Luciano Stefanini, Expectile smoothing of time series using F-transform, in: 8th Conference of the European Society for Fuzzy Logic and Technology, 2013, 32, pp. 559 - 564 (atti di: EUSFLAT 2013, Milano, 12-14 settembre 2014) [Contribution to conference proceedings]

Maria Letizia Guerra; Laerte Sorini; Luciano Stefanini, Value function computation in fuzzy models by differential evolution, Urbino, WP-EMS Working Papers Series, 2013. [Technical report]

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