tinytopics 0.1.0

Topic modeling via sum-to-one constrained Poisson non-negative matrix factorization

tinytopics

Topic modeling via sum-to-one constrained Poisson non-negative matrix factorization (NMF), built on PyTorch and runs on both CPUs and GPUs.

Installation

First, install PyTorch. To run on Nvidia GPUs, install a CUDA-enabled version on Linux or Windows.

You can install tinytopics from PyPI:

pip install tinytopics

Or install the development version from GitHub:

git clone https://github.com/nanxstats/tinytopics.git
cd tinytopics
python3 -m pip install -e .

After tinytopics is installed, try the example from the getting started guide or see the speed benchmark.