Freelance / Personal Projects – AI Data Tasks Practice
I practised text classification and sentiment labeling using sample datasets, focusing on accuracy and consistency. I completed mock image tagging tasks involving object identification and categorisation, following detailed annotation guidelines. Through repeated task simulations, I improved both speed and accuracy in AI data preparation. • Applied clear labeling rules to various datasets • Developed reliable error-spotting habits • Enhanced ability to maintain dataset quality • Practiced across multiple data types and scenarios