Vikas G || Data Scientist || Python || R Studio || Power BI || Artificial Intelligence || ML Top Rated
58 Reviews
I help in Artificial Intelligence, Machine Learning, Statistics, Financial Analytics, & Operations Management.
Expert in libraries NumPy, pandas, matplotlib, scikit-learn, TensorFlow, PyTorch, Flask, & algorithms like Linear Regression, Logistic Regression, Decision Trees, Random Forest, K-Means Clustering, Support Vector Machines (SVM), Naive Bayes, Principal Component Analysis (PCA), Neural Networks, Gradient Boosting.
For Statistics: Hypothesis Testing, Sampling Methodology, Probability Distribution, Microsoft Excel Solver, Research Methodologies, ANOVA, Transportation Problem, Supply Chain Management.
Along with this, I am have done a master's from one of the finest universities globally and engineering from NIT. am a Certified Lean Six Sigma Black Belt from the American Society of Quality, USA.
I love exploring the beauty of mathematics and have authored a book available on Amazon and featured in leading newspapers and radio shows.
I am pleased to share that I was All India MAT Topper by securing 800/800 marks and have secured 99%+ile in Common Aptitude Test and did PGDM of one of the premier institutes of India.
Given we are associating for the first time, I would like to share some pointers which will help us to built the initial trust (you can validate the same while reviewing my profile)
(A) I am top rated professional on the site since Jan 2021 (more than 3 years)
(B) Out of my overall ratings, there are clients who have paid more than 200+ USD with 5 star ratings. The payment is done on TeacherOn. (Out of 50 clients, with one student it didn't went well and he rated me 1 star)
(C) Only a part payment to start the work and remaining payment on sharing the preview of the work
(D) Being a Six Sigma Black Belt, I am strong believer of quality and believe in original and quality work
Also, we can connect over Zoom and understand each other to build the trust before we conclude the deal.
Best,
Vikas G.
Subjects
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Statistics Beginner-Expert
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Finance Beginner-Expert
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Econometrics Beginner-Expert
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Python Beginner-Expert
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R (Programming) Expert
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Linear Programming Expert
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MATLAB Expert
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Machine Learning Beginner-Expert
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Excel Beginner-Expert
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Image Processing Expert
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Data Science Expert
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Management Beginner-Expert
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Power BI Expert
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Computer Vision Beginner-Expert
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Data analysis Beginner-Expert
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Artificial intelligence Expert
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Natural Language Processing Expert
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Excel Solver Expert
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Operation Management Expert
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Data Structure and Algorithms Beginner-Expert
Experience
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Senior Data Scientist (May, 2012–May, 2023) at Amazon
Data Quality and Integrity: Ensuring the accuracy, completeness, and reliability of data used for analytics and decision-making.
Model Performance and Accuracy: Monitoring and improving the performance of machine learning models in terms of accuracy, precision, recall, or other relevant metrics.
Business Impact of Data Projects: Measuring the impact of data-driven projects on business outcomes, such as revenue growth, cost reduction, or customer satisfaction.
Data Innovation and Research: Encouraging and leading innovative data research to identify new opportunities and techniques for leveraging data for business insights.
Data Governance and Compliance: Ensuring data privacy, security, and compliance with relevant regulations and company policies.
Education
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Data Science (Jan, 2020–Jan, 2021) from IIIT Bangaluru
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Lean Six Sigma Black Belt (Jun, 2018–Jan, 2019) from American Society for Quality
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PGDM (Jul, 2010–Mar, 2012) from indian institute of management, Indore
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BE (Aug, 2005–Apr, 2009) from Sardar Vallabhbhai National Institute of Technology, surat
Fee details
₹3,000–10,000/hour (US$35.95–119.82/hour)
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Bangalore Railway Station Back Gate, M.G. Railway Colony, Sevashrama, Bengaluru, Karnataka 560023
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Can travel:
12.43 mi (20.0 km)
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- Last login: 16 hours ago
- Registered: Jan 15, 2021
- Total Teaching exp: 10.0 yrs.
- Teaches online: Yes
- Online Teaching exp: 10.0 yrs.
- Teaches at student's home: Yes
- Homework Help: Yes
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Gender: Male
- Works as: Individual teacher
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Fee:₹3,000–10,000/hour(USD 35.95–119.82/hour)
58 Reviews
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4.9 out of 5
Nijhum
May 6, 2024
Great guy. Recommended!
Vikas is quite proficient and professional in what he is doing. He assisted me in an advanced R Studio project and delivered on time while meeting the specifications.
Michael Hansberry
December 1, 2023
Vikas was amazing!
I learned everything I was hoping to learn.
Jean Pierre Wend Benedo Patrice TAONDEYANDE
November 8, 2023
Very good teacher
A very good teacher and really respects contracts, it's not a scam
Valeria
November 7, 2023
great tutor and very professional
I am pleased with Vikas's tutoring services. They explain concepts really well and in a simple manner. I finally understand what I have been struggling with.
Keith Lee
October 29, 2023
Exactly what he advertised
Vikas is exactly who he advertised himself to be, no fluff just straight to the point!~
Much needed tutors for high paced MNC professionals like me.
Daniel Norseth
October 2, 2023
Outstanding work
Vikas was a wonderful tutor for our son, who is a graduate student in the US. Vikas helped him so much in two hours, that it changed our son's attitude about this assignment from dread to joy...Thank you Vikas for such professional and sensitive work. We will definitely ask you again and only you.
Deniz
September 28, 2023
Recommended for ML
A honest and hard working tutor, I definitely recommend him. He was very understanding and helpful with my ML topics.
Ritu Gothwal
August 12, 2023
An excellent tutor!
Vikas is an excellent tutor. He has good industry knowledge and he did research on the subject before taking up the session according to my needs. The session was really excellent and helped me for my cause.
Emanuel Sanchez Herrera
August 7, 2023
Great Teacher
cannot express enough gratitude for Vikas. Their expertise in both statistics and machine learning has been a beacon of light in my academic journey. Not only do they possess a deep understanding of the subjects, but their ability to break down complex concepts into digestible pieces is truly commendable. Their patience, dedication, and genuine passion for teaching have made a significant difference in my learning experience. I wholeheartedly recommend Vikas to anyone looking to grasp the intricacies of these subjects. Thank you for being such an inspiring and supportive guide!
Shyra Sylfai
July 24, 2023
A knowledgeable and professional tutor who is passionate about maths
My daughter has been having maths sessions with Vikas. She has found them both challenging and rewarding. She has enjoyed learning and is gaining confidence as the weeks go by. I would highly recommend Vikas to anyone who would like their child to make progress.
SRILEKHA GOVINDAN
July 23, 2023
Excellent Tutor
Excellent tutor..works and has clarity on students needs. Will recommend for anyone!!
Romy
July 23, 2023
100% recommend
Vikas explains topics very clearly and efficiently. Everytime after class, he would give me case studies, which helps me understand the topics I learned.
Edward
March 27, 2023
A knowledgeable teacher
Vikas is good at what he does. He taught me today and I enjoyed it.
D
March 23, 2023
GREAT TUTOR
Very trustworthy tutor who has A+++ knowledge in finance.
Thank you for the help!
Mohammed
March 18, 2023
Dedicated + brilliant + familiar with the subject = Trust
He is patient and delivers even much faster than what he promises you at an agreeable time.
I highly recommending him.
Ali
March 16, 2023
Perfect
Perfect
Sunil
March 14, 2023
Requirements to delivery - On time
Vikas is an excellent guide in a variety of subjects - Excel, python etc. He understands the requirement and delivers an excellent product - always on-time. Thankyou Vikas.
Sreenivas
March 9, 2023
Pro you can rely on
Good to work with Vikas, he is sincere and knowledgeable..
Aljohara
February 19, 2023
Scammers
Scammers!!!!!!!!!
Abdulatif Almulhem
December 9, 2022
Exam
good grade on exam
Jean Baptiste
November 18, 2022
Really good
Vikas woke up at 3:00 am to help me because of time difference, he is really profesional and knows a lot about what he is doing. 100% recommended.
Shab k
September 8, 2022
A knowledgeable teacher who has the skill to impart that knowledge to his student
He has a very good grasp on Statistics and decision analysis and he seems to genuinely enjoy teaching. A very dedicated individual who makes time for his student no matter which time zone they are in and makes sure they get the help they require.Would not have been able to ace these subjects without his guidance and support.
Akshay
September 3, 2022
Amazing Tutor
Fast, effective and trustworthy. You can go with Vikas blindly.
UMASANKAR
August 30, 2022
Impactful teacher
Highly knowledgeable and subject matter expertise,
Mohamed tahar
August 23, 2022
Work delivered in time
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Mehreen Sabih
August 9, 2022
Dependable, punctual, and extremely clear in concepts
Vikas helped me with my courses and has in depth knowledge of the subject as data scientist. He simplifies the problem in a very succinct way. As I needed help in big data analytics (Python) he helped me through out starting from the very basics. I would highly recommend him for all his services.
Srinivas
July 26, 2022
Great tutor
Vikas is a great tutor. He has extensive domain knowledge and goes by extra mile to make you understand the concepts clearly. He has excellent skills in MS Excel, Python and DS concepts. As a teacher, he is professional and punctual. I would highly recommend him.
George
February 18, 2022
Amazing! Cracked Problem in 30 Mintues Sharp!
I was looking for a R Studio Bug and he did in 30 minutes flat!
Amazing, skills this guy has.
Highly Recommended! Value for Money & Time!!!!!!
Rahul Sharma
February 18, 2022
Amazing Coder - Python Code / Machine Learning Help
He is undoubtedly one of the best professionals on the platform. Delivered my assignment help in Python in no time and at a reasonable price
I will definitely look forward for more assignments
Jamila
February 10, 2022
Awesome tutor
Great tutor and responds very fast! This was a great experience for me being my first time.
Elizaveta
January 17, 2022
the project was completed on time
carefully approached his work, asked additional questions about the project and did everything on time??
Karan Shahi
December 13, 2021
Project Management
Vikas really puts on his effort and give adequate time to understand the topic and produce the quality outcome. Besides, he responds quickly . Can rely on him for your work.
Kawtar Mansouri
December 12, 2021
Amazing work
He Followed exactly what I needed for my assignments!! Really good understanding of finance analytics. I was relaxed no stress and got my work done 3 days before deadline
Carlos De Salort
December 9, 2021
good teaching
amazing teaching
Sneha Mittal
December 9, 2021
Very good Tutor!!
Vikas is a very good tutor and I highly recommend him! He is very professional and trustworthy and helped me with my CS assignments. You can tell that he cares for the student and the quality of work. He responds quickly to messages. I will definitely be asking Vikas for help in the future! :)
Kendah Al Shareef
December 6, 2021
amazing guy
He got it done super quickly and helped out with everything I needed. Absolutely amazing and would definitely recommend him for any IT assignment. Vikas you're the man.
Manal Alshohnah
December 4, 2021
Good but not profesional
Thanks for ur good job, but it was needed more points, like testing for the model which i did by myself. Plot mAp it was in the proposal but u did not do it.
Deep learning is not ur area, but you were my life saver and u did the project in short time which i appreciated.. but still expensive 250$ comparing to ur job..
i asked for zoom session for support, but u did not go for it..
I asked to discuss with u some points before u finish, but u avoided that, all your answers were, yes, sure, i will, do not worry..
no good communication..
please everyone be careful before u ask someone to help u virtually for ur assignments..
actually it was my last option..
Any way thank you a lot!
Thomas Reinecke
November 29, 2021
Great work!
Vikas works quickly and precisely. I´m happy with the answers, and the price was very cheap for the quality. Also, he replies very fast which was important to me. Sent back the assignment one day before the deadline. Recommend!
Al K
November 7, 2021
Statistics Help
He is really good at what he does and got me an A in my Statistics assignments. Trustworthy and also good with time. 100% recommended
Sumana
October 29, 2021
Six Sigma-Subject Matter Expert
He was very patient and explained various six sigma topics. He was instrumental in data analysis tools and helping me understand how to analyze my data. If you need assistance with six sigma, this is your tutor! Do not go anywhere else. Choose him!!
Deepthi Abraham
October 28, 2021
Very reliable and knowledgeable
Did my work on time and professional.
Leila
October 27, 2021
Great teacher
Vikgas is helping me currently with my Data analyst course and he is super patient and helpfull with me. I recommend him 100%.
Ekaterina
October 22, 2021
Helped me with the quantitative decision making assignment
Vikas is a trustworthy professional.
I was actually waiting to get the grade for the assignment that he helped me with, before writing this review and I got 100/100 :).
He spent extra time explaining and helping me with the assignment!
I loved how straightforward he was, really helped me with understanding the topics I needed a hand with.
I will be gladly using his services in the future!
Recommended 10/10
Phil
October 8, 2021
Professional
Excellent quality in a timely manner!
Reethu Prince
September 15, 2021
Good professional writer.
The assignment was done perfectly.
Mohamed farah
September 13, 2021
Help with excel
Very good! Helped me with formulas. Quick and efficient
Shatha
September 11, 2021
Excellent python teacher
He was able to address all of the questions I had in coding
Liz B
September 11, 2021
Great Session
Vikas patiently reviewed several questions with me and explained every step. I will definitely work with him in the future .
Saqib
September 10, 2021
Highly Recommended!
He is very knowledgeable and kind. There are very few teachers who are compassionate and care about the students and he is one of them. Highly recommended!!
Ali Butt
September 9, 2021
Good
Helpful
Ali
September 9, 2021
Re-commented
He is professional and Know how to do his work properly and on time.
Ali haider
September 6, 2021
Good guy
Great results
Britney Orsborn
July 15, 2021
Great communicator
Was very fast with replies & helped me a lot. Very knowledgeable about statistics!
Marwan
July 8, 2021
Thamer
A great doctor and one of the best doctors who helped me in my academic life. He has great experience in statistics and helped me a lot in my studies.
Aditi Singh Wahane
June 9, 2021
VERY HELPFUL
Sir has helped me so much. He’s really great with Statistics and Excel. He helped me with my work and ensured that the work done is perfect. It was also easy to communicate with him. Will definitely connect with him for future work ? Highly recommended!!
Harminder Singh
June 9, 2021
Understand stats as a kid's play
The best teacher for stats I have came across
He is very helpfull and supportive.
Clears all concepts as a crystal.
Muhaimen Rahman
June 9, 2021
HIGHLY RECOMMENDED!
Sir was amazing. He was very promoted, professional abs ready work. His communication skills were great, and if & when a minor problem occurred , he was able to address and correct the situation with a quickness. Very pleased with his services! Amazing job!
Tazza
May 29, 2021
SHARP , Efficient & Kind!
Wow! Vikas is the best tutor I have ever had. He is extremely intelligent and fast with getting you up to speed in the class. He really knows Lean Six Sigma and prepared me to earn a perfect score on my homework! He was extremely kind, considerate, and patient with me when I didn't understand. He is also just an all around great person! I really don't want to share him with anyone else haha!...But he deserves as much business as possible and other's deserve good help too!