Welcome to PISA¶
Performant Indexes and Search for Academia
Description¶
PISA is a text search engine able to run on large-scale collections of documents. It allows researchers to experiment with state-of-the-art techniques, allowing an ideal environment for rapid development.
Some features of PISA are listed below:
- Written in C++ for performance;
- Indexing & Parsing & Sharding capabilities;
- Many index compression methods implemented;
- Many query processing algorithms implemented;
- Implementation of document reordering;
- Free and open-source with permissive license;
Note
PISA is still in its initial release and many new features are going to come in the next versions. Contributions are also welcome!