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PISA: Performant Indexes and Search for Academia
C++ 950 65
Docker image for PISA
Dockerfile 1
Porter2 stemming library
C++ 5 4
A C++ parser for the TREC document format.
C++
A C++ parser for the Washington Post (WaPo) format.
A C++ parser for the Web Archive (WARC) format.
C++ 2
Faster Learned Sparse Retrieval with Block-Max Pruning. ACM SIGIR 2024.
Hosting some useful CIFFs
Implementation of Taily algorithm as described by Aly et al. in the 2013 paper "Taily: shard selection using the tail of score distributions."
Standard speed regression test for PISA
The inverted index exchange format as defined as part of the Open-Source IR Replicability Challenge (OSIRRC) initiative
Python bindings for CIFF library at https://github.com/pisa-engine/ciff
A Python interface to the PISA IR engine
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