Изображение профиля sandunmalpriya
@sandunmalpriya
Флаг Australia Croydon North, Australia
На сайте с 7 марта 2013 г.
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sandunmalpriya

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I'm an ambitious and self aware individual with data analytics and statistical modeling knowledge. Currently I'm a PhD candidate at Swinburne University of Australia following a research on innovative data mining approaches for physical activity data. I have a wide range of experience in utilizing machine learning techniques in many fields starting from "Human Resource" to "Finance". In most of these cases I have actively contributed myself to build up machine learning models to enhance personalisation. Currently I'm working as a teaching assistant for two units namely Business Analytics and Data mining. I'm an experienced app developer in R shiny applications including data visualization and reactive programming. Moreover, I'm happy to engage in external research work including content writing on my domain. My rate is fair for the experience and qualifications. Thank you very much for your valuable time. Let me know if you have any questions, Sandun
$10 USD/hr
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Опыт работы

Tutor/Researcher

May 2017

Unit Convenor and Tutor for Business Analytics (INF30030) The overall aim of this unit is to help students develop and enhance their conceptual and practical understanding in data analytics in a business context. Tutor (Data Mining-STA30004) The aim of Data Mining course: • To build understanding of the importance of appropriate data mining procedures in analyzing “big data” and develop student capability in critically assessing reports derived from such data

Data Analyst/Machine Learner

Feb 2015 - May 2016 (1 year)

Contributed in building up a statistical learning model for predicting employee retention.

Образование

B.Sc (Statistics)

2011 - 2015 (4 years)

PhD in Statistics (reading)

2017 - 2018 (1 year)

Квалификация

Advanced Diploma (2012)

Charted Institute of Management Accountants

Публикации

Comparison of forecastability of GARCH and NARX models

It is more recommended to buy shares on Tuesday and sell shares on Thursday and Friday on Sri Lankan Stock market. This study finds that, the difference between the gold price at time t-1 and t-2 shows a negative impact on conditional stock returns at time t. URL:- [login to view URL]

Statistical methods to model and evaluate physical activity programs, using step counts

DOI :- [login to view URL]

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