Tauseef A.

I'm a Computer Science PhD researcher in machine learning and a Top Rated AI-data specialist with 5+ years in LLM evaluation and annotation QA. I build and audit reproducible ML pipelines in Python, and I evaluate AI models and training data in English, Urdu and Punjabi. Machine Learning & Research Engineering My PhD research is on machine learning for 6G vehicular (V2X) wireless systems: deep sequence models (GRU, LSTM, CNN) in PyTorch, geometric and signal-processing simulation in NumPy, SciPy and MATLAB, and time-series prediction from multimodal sensor data. My work is built for reproducibility: fixed seeds, leakage-free data splits, statistical testing across multiple runs, and automated test suites. My latest project's code is public, with released model checkpoints and 109 passing tests. I can help you with: ML model training and evaluation, reproducing and auditing published results, finding data leakage and evaluation bugs, Python data and simulation pipelines, signal processing and time-series analysis, and clear technical write-ups of results. LLM Evaluation & AI Output Review LLM response evaluation, RLHF dataset review, prompt-response assessment, model response rating, AI-generated content review, search relevance evaluation, and text quality evaluation. Trusted on projects for Cisco, TELUS International, and RWS. AI Data Annotation & Dataset QA Data labeling, annotation review, dataset validation, quality control, guideline checking, error detection, and consistency improvement. Computer Vision Annotation Image annotation, video annotation, bounding boxes, polygon annotation, segmentation, object detection, keypoint annotation, human pose estimation, and visual dataset QA using tools such as CVAT and Labelbox. NLP & Text Annotation Named Entity Recognition, sentiment analysis, text classification, content categorization, transcription review, proofreading, and multilingual dataset evaluation. Urdu, Punjabi & English Translation QA English to Urdu, Urdu to English, English to Punjabi, Punjabi to English translation, proofreading, localization QA, cultural review, and multilingual AI dataset evaluation. Clients choose me because I follow instructions carefully, flag unclear cases early, check my own results before delivering them, and give transparent updates throughout the project. Whether you need an ML engineer who treats results like research, an LLM evaluator, or a multilingual AI data specialist, I can help.