1. Main Campus: Recent submissions
Now showing items 101-115 of 115
-
Hierarchical clustering and association rule discovery process for efficient decision support system
Gerardo, Bobby
; ; (Springer-Verlag Berlin Heidelberg, 2011)
This paper proposed a model based on hierarchical Clustering and Association Rule, which is intended for decision support system. The proposed system is intended to address the shortcomings of other data mining tools on ... -
Attaining reliability and energy efficiency in cloud data centers through workload profiling and SLA-Aware VM assignment
(International Center for Scientific Research and Studies, 2015-03)To attain the desired reliability and energy efficiency of a cloud data center, trade-offs should be carried out between system performance and power consumption. Although the deployment of energy-efficient hardware is a ... -
Goal-driven optimization strategy for energy and performance-aware data centers for Cloud-based Wind Farm CMS
; Kim, Sungho; (Korean Society of Internet Information, 2016-03-31)
A cloud computing system can be characterized by the provision of resources in the form of services to third parties on a leased, usage-based basis, as well as the private infrastructures maintained and utilized by individual ... -
Prediction-based model for student dropouts using modified mutated firefly algorithm
; Gerardo, Bobby D. (World Academy of Research in Science and Engineering, 2019)
Academic database is considered as the heart and soul of every higher education institutions. This database contains a vast amount of useful information that is useful for analysis. Algorithms for machine learning play a ... -
COVID-19 death occurrences, pandemic fatigue, and well-being
; Oducado, Ryan Michael F. (Routledge, 2021-09-07)
Fifteen months since the pandemic started, the Philippines continues its struggle to control COVID-19 cases and deaths. This cross-sectional study, with 1,467 respondents, examined the predictive role of occurrences of ... -
An investigation as to the cause of beam asymmetry in a compact gas discharge ion source: A focus on beam-wall interaction
(IOP Publishing; The Japan Society of Applied Physics, 2006-10-24)Helium beams in a compact gas discharge source lose their transverse symmetry when the extracting electrode is biased at high potentials. Further, this condition gives rise to excessive formation of electrons within the ... -
A modified Otsu-based image segmentation algorithm (OBISA)
Unajan, Magdalene C.; Gerardo, Bobby D. ; Medina, Ruji P. (Newswood Limited, 2019-03-13)
Image thresholding is usually a preprocessing step in a number of image processing algorithms. The segmented images are input for image analyses, computer vision, and visualizations and object representation. Otsu thresholding ... -
Improving self-organizing map with Nguyen-Widrow initialization algorithm
; Gerardo, Bobby; Medina, Ruji (Institute of Advanced Engineering and Science (IAES), 2019-07)
The quality of cluster result and the learning speed of Self-organizing map (SOM) are dependent on the initialization of weights since the initial values for weight vectors affect the performance of SOM training when applied ... -
Continuing professional development: Awareness, attitude, facilitators, and barriers among nurses in the Philippines
; Oducado, Ryan Michael F.; (Tehran University of Medical Sciences, 2020-07-01)
Background & Aim: Mandatory Continuing Professional Development (CPD) remains to be an issue among nurses. The relatively new implementation of the CPD Act in the Philippines has led to varying perceptions and oppositions ... -
Neural network model using back-propagation algorithm with momentum term for credit risk evaluation system
; Gerardo, Bobby; (The SCIence and Engineering Institute (SCIEI), 2016)
This paper present the results of an experiment made with the aid of KangarooBPNN, a graphical user interface software in order to find the Mean Squared Error (MSE) of a supervised neural network model. In the previous ... -
Cross-lingual transfer of literacy skills among pupils speaking same and different home and school languages
(Office of Research, Development and Publication (ORDP), 2021-12)This study sought to (1) investigate whether cross lingual transfer occurs in the vocabulary knowledge (VK) and listening comprehension (LC) skills of pupils with the same home and school language (SHSL) and pupils with ... -
Shifting the education paradigm amid the COVID-19 pandemic: Nursing students' attitude to e learning
Oducado, Ryan Michael F.; Soriano, Gil P. (Unisa Press, 2021-05-07)
The unprecedented emergence of COVID-19 has disrupted education and has led to the rise of e-learning. The shift from the traditional delivery of instruction to online learning brings about varying perceptions that ... -
Profiles of heavy metals (cadmium and lead) in five herbal supplements used in Iloilo City
; ; ; ; ; Lustica, Eldridge Lyndon; (University Publishing House & Bookstore, West Visayas State University, 2019)
Background: Studies have shown an increased consumption of herbal supplements in the country due to the inability to afford conventional medications and the avoidance of their perceived side-effects. However, due to current ... -
Association of circulating serum miR-34a and miR-122 with dyslipidemia among patients with non-alcoholic fatty liver disease
Salvoza, Noel C.; ; ; Baclig, Michael O. (Public Library of Science, 2016)
Non-alcoholic fatty liver disease (NAFLD) covers a spectrum of diseases from simple steatosis to non-alcoholic steatohepatitis, with approximately 20% risk of progressing to fibrosis and cirrhosis. The aim of this study ... -
Influence of self-esteem, psychological empowerment, and empowering leader behaviors on assertive behaviors of staff nurses
Oducado, Ryan Michael F. (Belitung Raya Foundation, 2021-05-09)
Background: Being assertive is essential skill nurses need to learn and develop. While many studies exist on nurses’ assertiveness, there is limited research on the factors associated with Filipino nurses’ assertive ...
