Trevor Khomotso S - Tutor in Nellmapius
I come equipped with specialised skills in Data Science and Machine learning along with problem identification and management flow of problem solving. I understand importance of working in a team, to deliver and meet deadlines. I have extraordinary interest in problem solving and coming up with innovative solutions as I have demonstrated this by my participation in the few Hackathons, of which I believe to have brought ground-breaking results. I have relevant work experience in building Machine learning models and working with data pipelines. To top it all off, I believe I have the necessary mathematical aptitude and hunger for this opportunity coupled with a BSC in Mathematics and Physics. I am currently looking to study an Honours in Applied Mathematics, since I want to be a Doctor of Philosophy in Big Data Analytics and Machine Learning.
Tutor basics
Teaching places
My Home, Students Home, Public Place, and Online
Travelling distance
Trevor Khomotso will travel 50km from Nellmapius, Pretoria, Gauteng, South Africa
Languages spoken
Trevor Khomotso speaks Zulu, English, and Northern Sotho
Experience
Data Scientists
Determining Supply and Demand Factors to Cape town Water crisis and coming with a solution ,Gathering data, cleaning data using Microsoft SQL, running SQL queries, database management and database design , Utilize web scraping techniques to extract and organize data ,Building Classification models, using sentiment analysis and twitter data got top 11% on Kaggle ,Data clustering on the Sanrall Traffic data and twitter data, to determine what causes traffic ,Building regression models and using data mining applications to deliver insights and implement action-oriented solutions to complex business problems, , Building a Power Bi Dashboard for Thames water to determines who identify the problem first (Costumer/Technician) ,Working with data pipelines from Microsoft-azure to load into power bi for a live power Bi to determine which District Metered Area is Leaky , Using Dax Formulas, for the 3R Model , Converting Excel Spreadsheet to a dynamic power bi visual .
Education
Bsc Mathematics and Physics - University of South Africa
A Bsc in Math and Physics typically focuses on the fundamental concepts in math via studies in mathematical analysis, along with the basic laws of physics through practical lab experiments.This includes Algebra,Calculus,Computer Science,Modern Physics,Quantum Physics and Many other Disciplines in the field
Subjects taught
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Statistics
I am a data science practitioner so 60% of what I do statistics the likes of distributions standard deviations , hacker statistics,hypothesis testing and many more I am passionate about the statistics field not only do I embrace it but the insperation comes from the fact that at the end of the day I explain the visualizations on the dashboards that I build to the stake holders and build machine learning models for product recommendation I believe that makes me advantageous
Trevor Khomotso teaches Statistics at High School, Primary School, and University/College level(s)
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General Maths & Science
I believe I am best tutor because I have experience working with high school students who completely had no idea about a particular field in mathematics and I worked together with them to give them the understanding given what they new and then added on their knowledge .
Trevor Khomotso teaches General Maths & Science at High School and Primary School level(s)
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Mathematics Literacy
I am the best Tutor because to me mathematical litteracy is the mathetics of case studies which is one of the most important skills one has to obtain ,I have experience solving real world problem case studies and doing calculations without a calculator for example : If Maya buys a company for 5 dollars and makes a revenue of 15 dollars what will Maya make in profit if he buys 3 companies given that each company is 15 percent more from every new company Maya has started Answer : We want to calculate the profit for the first company Which will be Profit=Revenue -Cost=15-5=10 For the second company He then has to spend again Profit=Revenue -Cost + ( Revenue -Cost)×0.15= 15-5 +15-5(0.15)=11.5 For the third company Profit=Revenue -Cost + ( Revenue -Cost)×0.30= 15-5 +15-5(0.30)=13 Total profit = 10+11.5+13=34.5
Trevor Khomotso teaches Mathematics Literacy at High School, Primary School, University/College, and Adult level(s)
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Mathematics
I make learning easy and understandable so that a learner can relate to any kind of problem by easily associating different scinareos with real life problems how everything explains nothing. I believe that for every discussion there has to be a root explanationand then take the learner to fundamental levels then intermediate mathematical level I am the best tutor because I have best experience using those above mentioned method over the past year's and they have worked
Trevor Khomotso teaches Mathematics at High School, Primary School, University/College, and Adult level(s)
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Physics
I Studied Physics as a major and in the past 4 years I have discovered how to attempt physics problems without worrying to much about the stack of content that one has but the most important thing is the laws and postulates of physics and then application in how do we then use a particular law/postulate to solve a different problem not all problems are approached the same way so if one figures put categorization then they have mastered the art of solving and breaking down a problem.
Trevor Khomotso teaches Physics at High School, Primary School, University/College, and Adult level(s)