Profile Details

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★★★★★

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USD 15 /hr

★★★★★

☆☆☆☆☆

Hire Dr. Vandana S.

India

USD 15 /hr

Research-oriented candidate with hands-on experience in machine learning and computer vision, skilled in designing exper

Profile Summary

I am a freelance statistician and data analyst with over 5 years of experience supporting research and industry projects. I specialize in statistical analysis, machine learning, and data-driven research, with strong proficiency in R, Python, and SPSS. I help clients transform raw data into meaningful insights through proper study design, data cleaning, modeling, and interpretation. I have hands-on experience in machine learning and computer vision, gained through a professional internship where I worked on web scraping, data annotation, feature engineering, and model development. I also hold certifications in Machine Learning and Computer Vision, ensuring a strong theoretical and practical foundation. A key strength of my freelancing work is research support and academic writing. I assist with research methodology, statistical validation, result interpretation, and writing high-quality research papers suitable for journals and conferences.

Subject Matter Expertise

• ★ Machine Learning
• ★ R
• ★ Data-Driven Decision Making
• ☆ Data Analysis
• ☆ Computer Vision
• ☆ Python
• ☆ Entrepreneurship

Services

• Writing
• Research
• Data & AI

Writing Business & Legal Writing

Research Market Research, User Research, Meta-Research, Systematic Literature Review, Secondary Data Collection

Data & AI Predictive Modeling, Statistical Analysis, Image Processing, Image Analysis, Algorithm Design-ML, Data Visualization, Big Data Analytics, Text Mining & Analytics, Data Mining, Data Cleaning, Data Processing, Data Insights

Work Experience

Research Scholar

Aligarh Muslim University

- Present

Computer vision Engineer

Segritech

August 2024 - November 2024

Research Internship

IIIT Hyderabad

September 2022 - August 2023

Education

PhD

Aligarh Muslim University

May 2019 - Present

Certifications

• Machine Learning

  GUVI

  https://drive.google.com/file/d/1jNNR8mBlD1ALjri3HKzkx0klSH3IsgWF/view?usp=drive_link

  January 2025 - Present

• Professional in advance programming

  GUVI and IIT Madras pravartak technologies foundation & guvi

  https://drive.google.com/file/d/1v6kUInFbmjzcKVCuckZ8jyjGlpEDajWR/view?usp=sharing

  January 2025 - Present

Publications

JOURNAL ARTICLE

Vandana Singh, Mohd Nadeem Bhat, Nawab Ali Khan (2025). Advancing informal investing: how psychological traits shape the intentions of emerging micro-angel investors . Journal of Small Business and Enterprise Development.

Vandana, Professor Nawab Ali Khan, Nadeem Bhat (2024). From propensity to action: exploring gender and cognitive influences on Informal Investment Intentions . Future Business Journal.

Vandana, Sheena Rehman, Ahmad Hasan, Faozi A. Almaqtari (2024). Decoding the complex relation of financial development and carbon emission using bibliometric analysis . Cogent Business & Management.

Vandana Singh, Sheena Rehman, Irfan Ahmad, Ahmad Hasan (2023). An Investigation into the Determinants of Venture Capital Investment: Evidence from Emerging Economies of Asia Pacific . Journal of East-West Business.