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I will do chinese transcription, mandarin audio annotation and ai data labeling
Data Annotation Specialist, Chinese AI Data Services
Hi! I'm Li Jiang, a data annotation specialist. I help AI teams turn raw data into high-quality training data: image annotation (bounding boxes, polygons, segmentation), data labeling for CV and NLP p...
About this Gig
Need accurate Chinese transcription for your AI or media project? I'm a native Mandarin speaker providing Chinese transcription and Mandarin audio annotation accurate, confidential, always delivered on time.
What I offer:
- Chinese transcription (Mandarin audio/video, verbatim or clean)
- Mandarin audio annotation (speaker labels, timestamps, segmentation)
- AI response evaluation (rating, ranking, comparison in Chinese)
- Chinese text annotation (sentiment, NER, intent, classification)
- Simplified & Traditional Chinese support
Why work with me:
- Native speaker: I catch nuance, slang and cultural context that non-native transcribers miss
- 100% manual work with double-check quality control
- Familiar with Label Studio, CVAT, Excel/Google Sheets, or your platform
- Strict data privacy: all files deleted after order completion
Typical projects: AI training datasets, interview/podcast transcription, chatbot training data, search relevance judging.
Message me before ordering for large or ongoing projects custom offers are available.
Language:
English
•
Chinese (traditional)
•
Chinese (simplified)
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
My Portfolio
FAQ
Question：Can you transcribe Mandarin audio with speaker labels and timestamps?
Answer：Yes. Speaker labels and timestamps are included at no extra cost. Send a short sample first if the audio quality is a concern.
Question：Can you handle dialects or Cantonese?
Answer：Mandarin is my native language. For dialect audio (e.g. Shaanxi, Sichuan), send me a short sample first and I will confirm before you order.
Question：How do you guarantee quality?
Answer：Every file goes through a double-check pass, and each package includes free revision rounds. I follow your guideline document strictly.
