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Monitoring student activities with smartwatches: On the academic performance enhancement (2019)
Journal Article
Herrera-Alcántara, O., Barrera-Animas, A. Y., González-Mendoza, M., & Castro-Espinoza, F. (2019). Monitoring student activities with smartwatches: On the academic performance enhancement. Sensors, 19(7), 1605. https://doi.org/10.3390/s19071605

Motivated by the importance of studying the relationship between habits of students and their academic performance, daily activities of undergraduate participants have been tracked with smartwatches and smartphones. Smartwatches collect data together... Read More about Monitoring student activities with smartwatches: On the academic performance enhancement.

Towards an efficient one-class classifier for mobile devices and wearable sensors on the context of personal risk detection (2018)
Journal Article
Trejo, L. A., & Barrera-Animas, A. Y. (2018). Towards an efficient one-class classifier for mobile devices and wearable sensors on the context of personal risk detection. Sensors, 18(9), https://doi.org/10.3390/s18092857

In this work, we present a first step towards an efficient one-class classifier well suited for mobile devices to be implemented as part of a user application coupled with wearable sensors in the context of personal risk detection. We compared one-cl... Read More about Towards an efficient one-class classifier for mobile devices and wearable sensors on the context of personal risk detection.

HyRA: A hybrid recommendation algorithm focused on smart POI. Ceutí as a study scenario (2018)
Journal Article
Alvarado-Uribe, J., Gómez-Oliva, A., Barrera-Animas, A. Y., Molina, G., Gonzalez-Mendoza, M., Parra-Meroño, M. C., & Jara, A. J. (2018). HyRA: A hybrid recommendation algorithm focused on smart POI. Ceutí as a study scenario. Sensors, 18(3), https://doi.org/10.3390/s18030890

Nowadays, Physical Web together with the increase in the use of mobile devices, Global Positioning System (GPS), and Social Networking Sites (SNS) have caused users to share enriched information on the Web such as their tourist experiences. Therefore... Read More about HyRA: A hybrid recommendation algorithm focused on smart POI. Ceutí as a study scenario.

Ensemble of one-class classifiers for personal risk detection based on wearable sensor data (2016)
Journal Article
Rodríguez, J., Barrera-Animas, A. Y., Trejo, L. A., Medina-Pérez, M. A., & Monroy, R. (2016). Ensemble of one-class classifiers for personal risk detection based on wearable sensor data. Sensors, 16(10), https://doi.org/10.3390/s16101619

This study introduces the One-Class K-means with Randomly-projected features Algorithm (OCKRA). OCKRA is an ensemble of one-class classifiers built over multiple projections of a dataset according to random feature subsets. Algorithms found in the li... Read More about Ensemble of one-class classifiers for personal risk detection based on wearable sensor data.

Online personal risk detection based on behavioural and physiological patterns (2016)
Journal Article
Barrera-Animas, A. Y., Trejo, L. A., Medina-Pérez, M. A., Monroy, R., Camiña, J. B., & Godínez, F. (2017). Online personal risk detection based on behavioural and physiological patterns. Information Sciences, 384, 281-297. https://doi.org/10.1016/j.ins.2016.08.006

We define personal risk detection as the timely identification of when someone is in the midst of a dangerous situation, for example, a health crisis or a car accident, events that may jeopardize a person’s physical integrity. We work under the hypot... Read More about Online personal risk detection based on behavioural and physiological patterns.


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