Code Monkey home page Code Monkey logo

Jan Bours's Projects

timebanks icon timebanks

What are the best predictors of an active timebank?

tinygbt icon tinygbt

A Tiny, Pure Python implementation of Gradient Boosted Trees.

titanic icon titanic

Kaggle Titanic competition in TensorFlow

titanic-data-analysis icon titanic-data-analysis

This notebook is a very basic and simple introductory primer to the method of ensembling models, in particular the variant of ensembling known as Stacking. In a nutshell stacking uses as a first-level (base), the predictions of a few basic machine learning models (classifiers) and then uses another model at the second-level to predict the output from the earlier first-level predictions. The Titanic dataset is a prime candidate for introducing this concept as many newcomers to Kaggle start out here. Furthermore even though stacking has been responsible for many a team winning Kaggle competitions there seems to be a dearth of kernels on this topic so I hope this notebook can fill somewhat of that void. I myself am quite a newcomer to the Kaggle scene as well and the first proper ensembling/stacking script that I managed to chance upon and study was one written in the AllState Severity Claims competition by the great Faron. The material in this notebook borrows heavily from Faron's script although ported to factor in ensembles of classifiers whilst his was ensembles of regressors. Anyway please check out his script here: Stacking Starter : by Faron Now onto the notebook at hand and I hope that it manages to do justice and convey the concept of ensembling in an intuitive and concise manner. My other standalone Kaggle script which implements exactly the same ensembling steps (albeit with different parameters) discussed below gives a Public LB score of 0.808 which is good enough to get to the top 9% and runs just under 4 minutes. Therefore I am pretty sure there is a lot of room to improve and add on to that script. Anyways please feel free to leave me any comments with regards to how I can improve

titanic-kaggle icon titanic-kaggle

A solution of Kaggle's Titanic competition using a number of classifiers and a stacking approach.

titanic-stack icon titanic-stack

Experimenting with stacking using the Kaggle titanic data set / challenge.

toolbox icon toolbox

Curated list of libraries for a faster machine learning workflow

top2vec icon top2vec

Top2Vec learns jointly embedded topic, document and word vectors.

tpa-lstm icon tpa-lstm

Temporal Pattern Attention for Multivariate Time Series Forecasting

tpot icon tpot

A Python Automated Machine Learning tool that optimizes machine learning pipelines using genetic programming.

transformers icon transformers

Ipython notebooks of walk-trough Transformer model implementations in PyTorch and GPT-2 fine-tuning.

transformers-interpret icon transformers-interpret

Transformers Interpret is a model explainability tool designed to work exclusively with 🤗 transformers. It allows you to explain your model in just 2 lines of code.

transgan icon transgan

[Preprint] "TransGAN: Two Transformers Can Make One Strong GAN", Yifan Jiang, Shiyu Chang, Zhangyang Wang

transmogrifai icon transmogrifai

TransmogrifAI (pronounced trăns-mŏgˈrə-fī) is an AutoML library for building modular, reusable, strongly typed machine learning workflows on Spark with minimal hand tuning

trapdoor icon trapdoor

Material for Estimation of causal effects with small data under implicit functional constraints

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.