Infidex 1.0.8

Prefix Reserved
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. 
dotnet add package Infidex --version 1.0.8
                    


                    

                
NuGet\Install-Package Infidex -Version 1.0.8
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Infidex" Version="1.0.8" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Infidex" Version="1.0.8" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Infidex" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Infidex --version 1.0.8
                    


                    

                
#r "nuget: Infidex, 1.0.8"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package Infidex@1.0.8
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=Infidex&version=1.0.8
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Infidex&version=1.0.8
                    


                            Install as a Cake Tool

Infidex Search Engine
A high-performance, hybrid search engine that combines TF-IDF vector space retrieval with multi-algorithm lexical matching.

Features
Two-Stage Architecture: Combines relevancy ranking (Stage 1) with coverage matching (Stage 2)
TF-IDF Vector Model: Classic information retrieval with L2-normalized vectors
Multi-Size N-grams: Character n-grams (2-3 or configurable) for morphological robustness
Byte Quantization: 4x memory savings by storing weights as bytes (0-255)
Bucket-Based Sorting: O(1) insertion and O(n) top-K retrieval using score buckets
5 Lexical Matching Algorithms:
Exact word matching
Fuzzy matching (Levenshtein distance ≤ 1)
Joined/split word detection
Prefix/suffix matching
LCS (Longest Common Subsequence)
Bit-Parallel Levenshtein: Ultra-fast edit distance for strings ≤64 characters

Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

  • net10.0

    • No dependencies.

  • net8.0

    • No dependencies.

NuGet packages (2)

Showing the top 2 NuGet packages that depend on Infidex:

Package Downloads
Infidex.Benchmark

Package Description
Infidex.Example

Package Description

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
1.0.8 906 11/30/2025
1.0.7 196 11/27/2025
1.0.6 192 11/27/2025
1.0.5 191 11/26/2025
1.0.4 200 11/25/2025
1.0.3 194 11/24/2025
1.0.2 261 11/22/2025
1.0.0 359 11/21/2025