A Basic tool, for educational purposes.
- Posting list indexing via lemmatization and ...
- Skip list indexing...
- Positional indexing...
- Ranking
Currently, only and operation is supported, and positional index supports only one level of and, the other methods can do infinite ands.
npm install -g @steve-moretz/ir-cliRun
ir-cliat a folder containing .txt files, or at an empty folder and let the demo files be generated when you're asked. Follow the steps from there.
yarn test