210 Open source projects that are alternatives of or similar to awesome-semantic-search

⭐️ Web frameworks for Crystal, most starred on Github

NetworkX-based Python library for representing ontologies

An implementation of the TrueSkill™ ranking system (by Microsoft) in Go

Code for WWW2019 paper "A Hierarchical Attention Retrieval Model for Healthcare Question Answering"

OSINT Threat Intel Interface - CLI for HoneyDB

Experimenting with a newly published deep learning paper and how it can be used for content-based 3D model retrieval. (info retrieval for CAD)

Towards open benchmarking for recommender systems https://openbenchmark.github.io/BARS

Ranking signals for Wikidata

Booklet and exam of Artificial Intelligence Master Degree at Amirkabir University of technology.

This is official Pytorch code and datasets of the paper "Where Are the Facts? Searching for Fact-checked Information to Alleviate the Spread of Fake News", EMNLP 2020.

REST API for sentence tokenization and embedding using Multilingual Universal Sentence Encoder.

Fact Extraction and VERification baseline published in NAACL2018

Large, curated set of benchmark datasets for evaluating automatic keyphrase extraction algorithms.

Progressively Pretrained Dense Corpus Index for Open-Domain QA and Information Retrieval

Keras and PyTorch implementations of the MaLSTM model for computing Semantic Similarity.

No description or website provided.

Fielded Sequential Dependence Model (code and runs)

🧹 Formerly for binary classification with noisy labels. Replaced by cleanlab.

Information Retrieval algorithms developed in python. To follow the blog posts, click on the link:

*SEM 2018: Learning Distributed Event Representations with a Multi-Task Approach

Ranking of Steam games which favors "hidden gems". Featured in PC Gamer.

A Heterogeneous Benchmark for Information Retrieval. Easy to use, evaluate your models across 15+ diverse IR datasets.

The goal of this project is to implement a basic information retrieval system using Python, NLTK and GenSIM.

A simple tutorial of Lucene for LIS 501 Introduction to Text Mining students at the University of Wisconsin-Madison (Fall 2021).

Mobile(iOS) Text-to-Image search powered by multimodal semantic representation models(e.g., OpenAI's CLIP). Accepted at NAACL 2022.

STriP Net: Semantic Similarity of Scientific Papers (S3P) Network

CIKM'21: JPQ substantially improves the efficiency of Dense Retrieval with 30x compression ratio, 10x CPU speedup and 2x GPU speedup.

Code repo for SIGIR 2021 paper "Few-Shot Conversational Dense Retrieval"

Personalized Query Completion

IResearch is a cross-platform, high-performance document oriented search engine library written entirely in C++ with the focus on a pluggability of different ranking/similarity models

Papers on recommendation system / search ranking.

A simple implementation of paper "HCTI at SemEval-2017 Task 1: Use convolutional neural network to evaluate semantic textual similarity."

25,100 queries from the Paralex corpus (Fader et al., 2013) annotated with human ratings of whether they are well-formed natural language questions.

Data Sets and Models for Evaluation of Lexical Semantic Change Detection

Korean LegalQA using SentenceKoBART

Search Git commits in natural language

PatZilla is a modular patent information research platform and data integration toolkit with a modern user interface and access to multiple data sources.

Tika-Similarity uses the Tika-Python package (Python port of Apache Tika) to compute file similarity based on Metadata features.

Financial Domain Question Answering with pre-trained BERT Language Model

📚 social networks from novels

Exploring the simple sentence similarity measurements using word embeddings

Fast Full Text Search based on BM25

Source code for: On the Effect of Low-Frequency Terms on Neural-IR Models, SIGIR'19

SIGIR'21: Optimizing DR with hard negatives and achieving SOTA first-stage retrieval performance on TREC DL Track.

中文无监督SimCSE Pytorch实现

No description or website provided.

Official code for WACV 2021 paper - Compositional Learning of Image-Text Query for Image Retrieval

A tutorial series by Preferred.AI

Trinity IR Infrastructure

Drop in solution for Decentralized Neural Information Retrieval. Index latent vectors along with JSON metadata and do efficient k-NN search.

Learning to Rank from Pair-wise data

Burp Extender plugin that generates a sitemap of a website using Wayback Machine

Extended Search & Ranking tool for crates.

A Collection of BM25 Algorithms in Python

Deep Character CNN LSTM Encoder with Classification and Similarity Models

Vote calculation with Schulze method (Condorcet voting)

An index of recommendation algorithms that are based on Graph Neural Networks.

Mining Discourse Markers for Unsupervised Sentence Representation Learning

Making BERT stretchy. Semantic Elasticsearch with Sentence Transformers

A simple rankcard system with the ranking system included using an enmap database, and canvacord