Displaying 1 to 8 from 8 results

RediSearch - FullText Search module for redis

  •    C

Redisearch implements a search engine on top of Redis, but unlike other redis search libraries, it does not use internal data structures like sorted sets. Inverted indexes are stored as a special compressed data type that allows for fast indexing and search speed, and low memory footprint.

TurboPFor - Fastest Integer Compression

  •    C

Generate and test (zipfian) skewed distribution (100.000.000 integers, Block size=128/256) Note: Unlike general purpose compression, a small fixed size (ex. 128 integers) is in general used in "integer compression". Large blocks involved, while processing queries (inverted index, search engines, databases, graphs, in memory computing,...) need to be entirely decoded. (*) codecs inefficient for small block sizes are tested with 64Ki integers/block.

ndx - Javascript (TypeScript) full text indexing and searching library

  •    TypeScript

ndx is a lightweight javascript (TypeScript) full-text indexing and searching library. Reddit Comments Search Engine - is a simple demo application that indexes 10,000 reddit comments. Demo application requires modern browser features: WebWorkers and IndexedDB. Comments are stored in the IndexedDB, and search engine is working in a WebWorker.

rust-elias-fano - Elias-Fano encoding implementation in Rust

  •    Rust

Elias-Fano encoding in Rust. The Elias-Fano encoding scheme is a quasi-succinct compression method for monotonic integers using gap compression on a Bitset. It allows for decompression of a bit at any position in O(1) time complexity.

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