PISA: Performant Indexes and Search for Academia
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Updated
Jul 20, 2024 - C++
PISA: Performant Indexes and Search for Academia
A Modern C++ Data Sciences Toolkit
A library of inverted index data structures
A flexible and efficient C++ implementation of the Binary Interpolative Coding algorithm.
Optimal partitioning of Variable-Byte codes for better compression and fast decoding.
instance search of bow model framework(ins bagger)
Repository containing various information retrieval algorithms like BM25.
A Mini Search Engine in C++, using an inverted index and a trie.
A cute toy of IVF (PQ).
A fulltext search engine
A mini search engine cpp program for www.boost.org, use open source tools : boost、cppjieba、jsoncpp、cpp-httplib、jQuery.
Crawling, indexing, searching for website content
ANS based inverted index compression based on the PEF framework of Ottaviano
A C++ implementation of Reversed-index search engine and BM25 ranking function.
Core algorithms
An Index coupled with a sample DAAT query processor
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