I'm Tsiphen Zeng.
🎓 Education:
B.S. in Mathematics & Applied Mathematics, Chongqing University
M.S. student in Algorithms, Peking University
🧪 Current:
Research intern at Tsinghua University AIR Group
Focus on Reasoning Optimization
🛠 Tools & Skills:
Python · MATLAB
📫 Contact:
Email: tsiphen_z@foxmail.com
Always interested in building efficient algorithms and intelligent systems 🚀
我提出了一个集成文本、图像文本多模态、图像的三维医学问诊系统：3DMed-RAG，该系统能够同时处理文本、图像、图像文本三种query形式，并做出高质量医学诊断。我们基于经典的RAG，在检索排位部分提出领域对齐负面拒绝机制，二次判断问诊的专业性；对于官方专家导诊文档（文档末尾一般有流程图概述），我们增强该流程图的数据，使llm在回答导诊路线相关回答时能更加详细。 对于医学图像，我们尝试基础的…
TNStream is a fast, robust online-offline data stream clustering algorithm using Tightest Neighbors and Skeleton Set theory. It handles multi-density, arbitrary-shaped, high-dimensional data, adapt…
From-scratch PPO/PPO-LSTM for partially observable MiniGrid DoorKey, featuring performance-gated adaptive curriculum learning and reproducible 5-seed benchmarks.
Python