Poliqarp

Updated on Jan 09, 2024

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Poliqarp is an open source search engine designed to process text corpora, among others the National Corpus of Polish created at the Institute of Computer Science, Polish Academy of Sciences.

Features

Custom query language

Two-level regular expressions:

operating at the level of characters in words

operating at the level of words in statements/paragraphs

Good performance

Compact corpus representation (compared to similar projects)

Portability across operating systems: Linux/BSD/Win32

Lack of portability across endianness (current release works only on little endian devices)

References

Poliqarp Wikipedia

(Text) CC BY-SA