Padjadjaran University
Bachelor of Statistics, Statistics
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I have experience as a Freelance Data Annotator, working with text, image, audio, and video data to support AI training. I follow detailed guidelines, ensure labeling accuracy, and flag ambiguous or low-quality data to maintain strong dataset reliability. I also bring strong data cleaning and validation skills, with proficiency in Python, R, SQL, and Excel, and experience managing structured datasets. Fluent in Bahasa Indonesia and English, I am well suited for audio transcription, translation, and language-based AI tasks, combining analytical accuracy with clear communication and writing skills.
Hilmi Z. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.
Bachelor of Statistics, Statistics
Operational Admin & Data Staff
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