User profiles for Hernan S. Alar

Hernan Alar

HS EdTech Coordinator - International School Manila
Verified email at ismanila.org
Cited by 43

Accurate and efficient mosquito genus classification algorithm using candidate-elimination and nearest centroid on extracted features of wingbeat acoustic properties

HS Alar, PL Fernandez - Computers in Biology and Medicine, 2021 - Elsevier
The automatic identification of mosquito genus, if used together with effective strategies of
suppression and control may help reduce the spread of mosquito-borne diseases. In this study…

Classifying mosquito presence and genera using median and interquartile values from 26-filter wingbeat acoustic properties

HS Alar, PL Fernandez - Procedia Computer Science, 2021 - Elsevier
Mosquitoes are known to be one of the deadliest creatures in the world. There have been
several studies that aim to identify mosquito presence and species using various techniques. …

[HTML][HTML] Audio classification of violin bowing techniques: An aid for beginners

HS Alar, RO Mamaril, LP Villegas… - Machine Learning with …, 2021 - Elsevier
Playing violin requires both left and right hands that move into one another to produce one
distinctive sound. While some violin players improve their hearing and recognize these …

Utilizing a greenhouse activities streamlining system towards accurate VPD monitoring for tropical plants

HS Alar, DC Sabado - … Conference on Vision, Image and Signal …, 2017 - ieeexplore.ieee.org
Plants from places with tropical climates need higher humidity than those native to arid regions.
Most greenhouse crops prefer relative humidity between 70% and 80% [1]. However, the …

[PDF][PDF] Using Reinforcement Learning to Improve the Energy Consumption of Nodes in an IoT Network

HS Alar, PL Fernandez - … Journal of Design, Analysis and Tools for …, 2019 - academia.edu
Internet of Things (IoT) has revolutionized the automation of a network of devices utilizing the
functions of the individual nodes of sensors and devices connected to the network. Without …

Lexicon-based Sentence Emotion Detection Utilizing Polarity-Intensity Unit Circle Mapping and Scoring Algorithm

TWG Cuizon, HS Alar - Procedia Computer Science, 2022 - Elsevier
The study of identifying the emotion present in each text is one of the widely explored domains
in the field of natural language processing (NLP). Sentiment Analysis (SA) and Affective …

[PDF][PDF] Utilizing mediaPipe blazepose for a real-time pose classification of basic arnis striking and blocking techniques

EE Cabo, JT Salsalida, HS Alar - Available at SSRN 3992159 - papers.ssrn.com
The application of Human Pose Estimation (HPE) to classify human activities can be a
significant technology. Sports activities like martial arts is one of the applications of such …

Baybayin script word recognition and transliteration using a convolutional neural network

…, DSC Hammond, FMR Santos, HS Alar - Available at SSRN …, 2022 - papers.ssrn.com
In the Philippines, the sudden interest in the Baybayin script through the advocacy of institutions
to revive its use leads to the need for it to be preserved and taught for future generations…

[PDF][PDF] I-Hsuan Peng, Yu-Chun Tai, Pei-Chun Lee, Design and Implementation of a Shared LoRa Network and Its Application

HS Alar, PL Fernandez, H Zheng, KH Park, JY Lee… - researchgate.net
… social hot issue, the change of the public’s attention, the theme of the news report and so
on. … and Western sides in the theme of the news report and angles of the public’s comments. …

[PDF][PDF] Biogeography of the freshwater fish of the Iberian Peninsula

JA Hernando, MC Soriguer - Limnetica, 1992 - limnologia.info
… Although HERNANDO (1990) considers this latter subregionalization to be valid, we believe
that the new data on Cyprinidae, Cobitidae and Homalopteridae (strictly freshwater species)…