weiyuzheng Goto Github PK
Name: Weiyu Zheng
Type: User
Bio: Experienced Data Scientist with a demonstrated history of working in the market research and insurance industry. Skilled in Python, R, Tableau.
Location: Shanghai
Name: Weiyu Zheng
Type: User
Bio: Experienced Data Scientist with a demonstrated history of working in the market research and insurance industry. Skilled in Python, R, Tableau.
Location: Shanghai
A variant of the Largest Area Fit First (LAFF) algorithm
A variant of the Largest Area Fit First (LAFF) algorithm + brute force algorithm
基于组合启发式算法的三维装箱
Tensorflow implementation of an Actor Critic algorithm using a Pointer Network to solve the TSP (algorithm from Neural Combinatorial Optimization with Reinforcement Learning, Bello et al, 2016)
A comparison of first fit, first fit decreasing, and best fit bin packing algorithms in Python3.
2D Bin Packing Algorithm
Official content for Harvard CS109
Bring data to life with SVG, Canvas and HTML. :bar_chart::chart_with_upwards_trend::tada:
3D bin packing is a classical and challenging combinatorial optimization problem in logistics and production systems. An effective bin packing algorithm means the reduction of total packing cost and increase in utilization of resources. Because the cost of packing materials, which is mainly determined by their surface area, occupies the most part of packing cost, and in many real business scenarios there is no bin with fixed size, so AI Department of Cainiao proposed a new type of 3D bin packing problem. The objective of this new type of 3D bin packing problem is to pack all items into a bin with minimized surface area. And a DRL method based on the sequence-to-sequence model is proposed to solve the problem. This is the research paper link: https://arxiv.org/abs/1708.05930. Source code of this method can be found in the project.
Code for the Elo Merchant Category Recommendation Kaggle challenge
Evolutionary Algorithm using Python
A series of Jupyter notebooks that walk you through the fundamentals of Machine Learning and Deep Learning in python using Scikit-Learn and TensorFlow.
Kaggle 项目实战(教程) = 文档 + 代码 + 视频(欢迎参与)
Some tools that I often find myself using in Kaggle challenges.
It's a place contains all conference of kaggle competition
Deep Learning for humans
this is my website
4-opt Function for TSP problems.
Classtag's Notebooks
TensorFlow implementation of "Pointer Networks"
Tool for producing high quality forecasts for time series data that has multiple seasonality with linear or non-linear growth.
python中文库-python人工智能大数据自动化接口测试开发。 书籍下载及python库汇总https://china-testing.github.io/
Implementation of: Nazari, Mohammadreza, et al. "Deep Reinforcement Learning for Solving the Vehicle Routing Problem." arXiv preprint arXiv:1802.04240 (2018).
Best Practices on Recommendation Systems
Q-Learning applied to the classic Travelling Salesman Problem
A 2D rectangular bin packing data structure that uses the Shelf Best Height Fit heuristic
全国并行应用挑战赛作品-利用MPI并行编程技术实现对解决TSP问题的模拟退火算法优化
Solving the Traveling Salesman Problem using Self-Organizing Maps
Simple and ready-to-use tutorials for TensorFlow
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.