
Computer vision
Built a reusable object detection pipeline from annotation and augmentation to training, tuning and evaluation, with result visualisation.
Index / Projects
12 case studies across 7 domains. Filter by domain and tags; each case covers the problem, constraints, approach and results.
Showing 12 / 12 projects

Computer vision
Built a reusable object detection pipeline from annotation and augmentation to training, tuning and evaluation, with result visualisation.

Research
Built collection, cleaning and modelling workflows for social differentiation data, supporting classification, clustering and identification experiments.

LLM / NLP
Extracted diseases, symptoms and relations from medical text; designed a graph schema to support retrieval and assisted diagnosis.

Data analytics
Collected, cleaned and analysed mobile banking user behaviour data to provide explainable support for business decisions.

Data analytics
Analysed the cost structure of the Qingyang East Data West Computing project, built a cost estimation model and produced an input-output report.

LLM / NLP
Completed Transformer and Llama pre-training, fine-tuning and evaluation experiments; compared runs and studied RAG workflows.

Computer vision
Worked on preprocessing and feature extraction for medical images and text, building a multimodal pipeline for assisted diagnosis research.

Embedded / edge
Built a web-to-microcontroller lighting control link with switch state feedback, covering the full path from page actions to hardware response.

Web engineering
Independently delivered requirements, database design, frontend/backend implementation and testing for a blog with publishing, search and comments.

Infrastructure
Implemented CUDA matrix multiplication and AI operator exercises; studied GPU thread hierarchy, memory levels and performance optimisation.

Embedded / edge
Studied Verilog/SystemVerilog and UVM verification, practised the FPGA flow and strengthened hardware engineering skills.

Data analytics
Built an agricultural products and rural resource matching platform, covering collection, cleaning, matching and delivery.
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Case studies are currently in Chinese.