ARTICLES

2025
Examining gender disparities in dropout rates in the Philippines: a comparative analysis
S.J. Parreño, M.C.J. Anter.
Sapienza: International Journal of Interdisciplinary Studies 6 (2), e25027-e25027.

Forecasting Measles Incidence in the Philippines: A Comparative Analysis of SARIMA, Holt-Winters, ESN, and NNAR Models
S.J. Parreño.
Multidisciplinary Science Journal 7 (7), 2025356-2025356.

2024
Chaos Theory Enhanced LSTM Model of the Philippine Stock Exchange Index
S.J. Parreño.
SN Computer Science 5 (6), 1-8.

A novel approach to analyzing Philippine inflation dynamics through persistent homology
S.J. Parreño, M.C.J. Anter.
Multidisciplinary Science Journal, 6(12), 2024270-2024270.

Forecasting Measles Incidence in the Philippines: A Comparative Analysis of SARIMA, Holt-Winters, ESN, and NNAR Models
S.J. Parreño.
Multidisciplinary Science Journal.

Epidemiological anomaly detection in Philippine public health surveillance data through Newcomb-Benford analysis
S.J. Parreño.
Journal of Public Health, fdae062.

New approach for forecasting rice and corn production in the Philippines through machine learning models
S.J. Parreño, M.C.J. Anter.
Multidisciplinary Science Journal 6, no. 9 (2024): 2024168-2024168.

Assessing the stationarity of per capita electricity consumption: time series analysis in ASEAN countries
S.J. Parreño.
International Journal of Energy Economics and Policy, 14(2), pp.46-52.

Analyzing crop production statistics of the Philippines using the Newcomb-Benford law
S.J. Parreño.
Multidisciplinary Science Journal, 6(6), 2024079-2024079.

2023
Forecasting Quarterly Rice and Corn Production in the Philippines: A Comparative Study of Seasonal ARIMA and Holt-Winters Models
S.J. Parreño.
ICTACT Journal on Soft Computing, 14(2).

Assessing the quality of dengue data in the Philippines using Newcomb-Benford law
S.J. Parreño.
Sapienza: International Journal of Interdisciplinary Studies 4, no. 3 (2023): e23039-e23039.

School dropouts in the Philippines: causes, changes and statistics
S.J. Parreño.
Sapienza: International Journal of Interdisciplinary Studies, 4(1), e23002-e23002.

Forecasting the Total Non-coincidental Monthly System Peak Demand in the Philippines: A Comparison of Seasonal Autoregressive Integrated Moving Average Models and Artificial Neural Networks
S.J. Parreño.
International Journal of Energy Economics and Policy, 13(5), pp.544-552.

2022
Forecasting electricity consumption in the Philippines using ARIMA models
S.J. Parreño.
International Journal of Machine Learning and Computing, 12(6), 279-285.

Application of Time Series Analysis in Forecasting Coal Production and Consumption in the Philippines
S.J. Parreño.
ICTACT Journal on Soft Computing, 13(1).

Analysis and Forecasting of Electricity Demand in Davao del Sur, Philippines
S.J. Parreño.
International Journal on Soft Computing, Artificial Intelligence and Applications, 11(1/2), 25-33.

  Talks

Mathematical and Computational Approaches to Modeling, Data, and Optimization in Complex Systems
East Asia Section of Society for Industrial & Applied Mathematics (EASIAM) Conference
Contributed Talk
De La Salle University, Manila, Philippines
July 3, 2025