Giter Club home page Giter Club logo

aleksandrasteiner's Projects

adaslope icon adaslope

High dimensional linear regression with missing via adaptive SLOPE

dispeer_data icon dispeer_data

Centroids, geodesic distances and structural connectivity data used within disPEER paper

gsoc icon gsoc

Easy: download the development version of the R package SLOPE (devtools::install_github("jolars/SLOPE")). Fit SLOPE and lasso (hint: see the lambda argument in SLOPE()) models using the SLOPE package to the abalone data set that comes with SLOPE. Plot the results. What are the similarities and differences? Medium: write a function using RcppArmadillo that computes the proximal operator for SLOPE using Algorithm 3 (FastProxSL1) from Bogdan et al 2015 (SLOPE: adaptive variable selection via convex optimization). Compare the result with SLOPE:::prox_sorted_L1() (observe that this function uses a different algorithm than the one you are supposed to implement) Hard: write an R package using RcppArmadillo (as a backend) that uses FISTA or ADMM to solve ordinary least squares regression using SLOPE. Make use of the function to compute the proximal operator that you implemented in the previous test.

logreghd icon logreghd

Modern Logistic Regression for High Dimensional Data

r_workshops icon r_workshops

Materials for the workshops on statistical packages development in R at Mathematical Institute, University of Wrocław

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.