Shiwen An

Shiwen An

Someone working hard on Quantum Computing and AI security. Occasionally Blogger, Kaggler, and AtCoder.

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A list of all the posts and pages found on the site. For you robots out there, there is an XML version available for digesting as well.

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Posts

Tensor Train Decomposition and Training

11 minute read

Published:

High-dimensional data (tensors) appear in many fields such as scientific computing, quantum physics, and machine learning. However, storing and operating on these tensors is challenging due to the exponential growth of parameters with the number of dimensions (the so-called “curse of dimensionality”). Tensor Train (TT) decomposition is one way to represent high-dimensional tensors in a compact format by expressing them as a sequence of smaller 3D tensors (often called TT-cores).

Docker Container Debug with VScode

2 minute read

Published:

When using the docker container, one may want to use the feature in the vscode to remotely work on the code debug. For personal server, this would guarantee a relatively clean environment together with the debug feature.

Utilize the Docker container

4 minute read

Published:

CUDA Docker Container Setup and Usage Guide This tutorial covers how to build, run, attach, and detach a CUDA-enabled Docker container supporting three NVIDIA A6000 GPUs.

Install Miniconda on Server

less than 1 minute read

Published:

Step 1: Download Miniconda Locally

Run the following command to download the latest Miniconda installer for Linux (adjust the link if using macOS):

Python Env for Scientific Experiment

3 minute read

Published:

As we usually need to work on various project, the environment for the experiment some times different from the local environment. Docker is one of the option, to run on the virtual machine. However, Conda or mamba is more like the standard for current academia.

Fine-Tuning LLaMA 2 with torchrun

1 minute read

Published:

Fine-tuning large models like LLaMA 2 is a big task, but with torchrun, you can scale it across multiple GPUs with ease. In this post, I’ll walk you through how to do it step by step.

portfolio

Agent AI Prototype

Published:

A powerful automation platform that leverages Llama 2 language models to understand natural language commands and execute automated tasks. Built with LangChain and FastAPI.

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