PISA (@pisa-engine)
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pisa-engine

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  • Stars
    star
    799
  • Global Org. Rank 17,869 (Top 6 %)
  • Registered over 6 years ago
  • Most used languages
    C++
         66.7 %
    Rust
         16.7 %
    Python
         8.3 %
    CMake     8.3 %

Top repositories

1

pisa

PISA: Performant Indexes and Search for Academia
C++
901
star
2

BMP

Faster Learned Sparse Retrieval with Block-Max Pruning. ACM SIGIR 2024.
Rust
14
star
3

ciff

The inverted index exchange format as defined as part of the Open-Source IR Replicability Challenge (OSIRRC) initiative
Rust
7
star
4

Porter2

Porter2 stemming library
C++
3
star
5

pypisa

A Python interface to the PISA IR engine
Python
3
star
6

ecir19-bisection

Experiments for "Compressing Inverted Indexes with Recursive Graph Bisection: A Reproducibility Study".
C++
2
star
7

taily

Implementation of Taily algorithm as described by Aly et al. in the 2013 paper "Taily: shard selection using the tail of score distributions."
C++
2
star
8

topk-threshold-estimation

Experiments for "A Comparison of Top-k Threshold Estimation Techniques for Disjunctive Query Processing"
2
star
9

tokenizer

C++
1
star
10

accumulator

Benchmarking several score accumulators used in IR
C++
1
star
11

warcpp

A C++ parser for the Web Archive (WARC) format.
C++
1
star
12

KrovetzStemmer

Krovetz stemming library
C++
1
star
13

raxpp

C++ bindings for rax: https://github.com/antirez/rax
CMake
1
star