GitHub - facebookresearch/faiss: A library for efficient similarity search and clustering of dense vectors.
Faiss contains several methods for similarity search. It assumes that the instances are represented as vectors and are identified by an integer, and that the vectors can be compared with L2 (Euclidean) distances or dot products. Vectors that are similar to a query vector are those that have the lowest L2 distance or the highest dot product with the query vector. It also supports cosine similarity,
TypeScriptã§å…¨æ–‡æ¤œç´¢ã‚’実行ã™ã‚‹ – lunrç·¨ | WP-kyoto
最近ã«ãªã£ã¦JSã ã‘ã§å…¨æ–‡æ¤œç´¢ãŒã§ãã‚‹ã¨ã„ã†ã“ã¨ã‚’よã†ã‚„ã知りã¾ã—ã¦ã€æ—©é€Ÿæœ‰åã©ã“ã‚ã®ãƒ©ã‚¤ãƒ–ラリを触ã£ã¦ã¿ã¾ã—ãŸã€‚ セットアップ 本体・言語拡張・型定義をãã‚Œãžã‚Œã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ã¾ã™ã€‚ ãã®ã¾ã¾è‹±èªžã§å‹•ã‹ã—ã¦ã¿ã‚‹ 英語ã®å ´ […] セットアップ 本体・言語拡張・型定義をãã‚Œãžã‚Œã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ã¾ã™ã€‚ $ yarn add lunr lunr-languages $ yarn add -D @types/lunr ãã®ã¾ã¾è‹±èªžã§å‹•ã‹ã—ã¦ã¿ã‚‹ 英語ã®å ´åˆã¯ã€ã‹ãªã‚Šã‚·ãƒ³ãƒ—ルã«æ‰±ãˆã¾ã™ã€‚ import lunr from 'lunr' const idx = lunr(function () { // 検索ã™ã‚‹ãƒ•ã‚£ãƒ¼ãƒ«ãƒ‰ã®è¨å®š this.field('title') this.field('body') // インデックスã®è¿½åŠ this.add({ "title": "Twelfth-Night",
Elasticlunr.js ã§æ—¥æœ¬èªžã¨è‹±èªžãŒæ··åœ¨ã—ãŸæ–‡æ›¸ã®æ¤œç´¢ã«å¯¾å¿œã™ã‚‹
tl; dr Elasticlunr.jsã§è‹±èªžä»¥å¤–ã®è¨€èªžã«å¯¾å¿œã™ã‚‹ãŸã‚ã«ã¯weixsong/lunr-languagesを使ã†å¿…è¦ãŒã‚ã‚Šã¾ã™ãŒã€ã“ã®ãƒ©ã‚¤ãƒ–ラリã¯2019/04/27ç¾åœ¨ã€æ—¥æœ¬èªž+ä»–ã®è¨€èªžã®çµ„ã¿åˆã‚ã›ï¼ˆè¤‡æ•°è¨€èªžã‹ã‚‰ãªã‚‹æ–‡æ›¸ã®æ¤œç´¢ï¼‰ã«å¯¾å¿œã§ãã¦ã„ã¾ã›ã‚“。æ£ç¢ºã«ã¯ã€ã‚µãƒãƒ¼ãƒˆã—ã¦ã„ã‚‹ã¨æ›¸ã„ã¦ã‚ã‚Šã¾ã™ãŒã“ã®çµ„ã¿åˆã‚ã›ã§ã¯å‹•ãã¾ã›ã‚“。 weixsong/lunr-languages ã«ãƒ‘ッãƒçš„ãªPRを出ã—ã¦ã„ã‚‹ã®ã§ã€åŒã˜ç¾è±¡ã§å›°ã£ã¦ã„ã‚‹æ–¹ãŒã„らã£ã—ゃã„ã¾ã—ãŸã‚‰ã”確èªãã ã•ã„。 背景 高速ãªå…¨æ–‡æ¤œç´¢ã‚’è¡Œã†ãŸã‚ã®è»½é‡ãªJavaScriptライブラリã¨ã—㦠Elasticlunr.js ãŒã‚ã‚Šã¾ã™ã€‚ã“ã¡ã‚‰ã¯æ¨™æº–ã§ã¯è‹±èªžã®ã¿ã«å¯¾å¿œã—ã¦ã„ã‚‹ãŸã‚ã€æ—¥æœ¬èªžã«å¯¾å¿œã™ã‚‹ãŸã‚ã«ã¯ä¸€æ‰‹é–“å¿…è¦ã§ã™ã€‚ã“ã‚Œã¯è»½é‡ã•ã‚’売りã«ã—ã¦ã„るライブラリã¨ã—ã¦æ£ã—ã„ã‚„ã‚Šæ–¹ã§ã—ょã†ã—ã€ã‚„り方も公å¼ãƒ‰ã‚ュメントやブãƒã‚°è¨˜äº‹ã«ä¸å¯§
Let's build a Full-Text Search engine - Artem Krylysov
Full-Text Search is one of those tools people use every day without realizing it. If you ever googled "golang coverage report" or tried to find "indoor wireless camera" on an e-commerce website, you used some kind of full-text search. Full-Text Search (FTS) is a technique for searching text in a collection of documents. A document can refer to a web page, a newspaper article, an email message, or
tinysearchã§æ—¥æœ¬èªžæ¤œç´¢æ©Ÿèƒ½ã‚’実装ã™ã‚‹
https://github.com/tinysearch/tinysearch TinySearch is a lightweight, fast, full-text search engine. It is designed for static websites. TinySearch is written in Rust, and then compiled to WebAssembly to run in the browser. It can be used together with static site generators such as Jekyll, Hugo, zola, Cobalt, or Pelican. é™çš„サイトå‘ã‘ã®è»½é‡ã§é«˜é€Ÿãªæ¤œç´¢ã‚¨ãƒ³ã‚¸ãƒ³ã§ã™ã€‚Rust ã§æ›¸ã‹ã‚Œã¦ã„ã¦ã€WebAssembly ã«ã‚³ãƒ³ãƒ‘イルã™ã‚‹ã“ã¨ã§ãƒ–ラウザ上ã§å‹•ä½œã—ã¾ã™ã€‚ 日本語ã«
Stork Search
Stork is a library for creating beautiful, fast, and accurate full-text search interfaces. It comes in two parts. First, it's a command-line tool that indexes content and creates a search index file that you can upload to a web server. Second, it's a Javascript library that uses that search index file to build an interactive search interface that displays optimal search results immediately to your
GitHub - jameslittle230/stork: 🔎 Impossibly fast web search, made for static sites.
Impossibly fast web search, made for static sites. Stork is a library for creating beautiful, fast, and accurate full-text search interfaces on the web. It comes in two parts. First, it's a command-line tool that indexes content and creates a search index file that you can upload to a web server. Second, it's a Javascript library that uses that index file to build an interactive search interface t
Storkã€JAMStackã®ãŸã‚ã®Rust/Wasmベースã®é«˜é€Ÿå…¨æ–‡æ¤œç´¢
Spring Bootã«ã‚ˆã‚‹APIãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰æ§‹ç¯‰å®Ÿè·µã‚¬ã‚¤ãƒ‰ 第2版 何åƒäººã‚‚ã®é–‹ç™ºè€…ãŒã€InfoQã®ãƒŸãƒ‹ãƒ–ック「Practical Guide to Building an API Back End with Spring Bootã€ã‹ã‚‰ã€Spring Bootを使ã£ãŸREST API構築ã®åŸºç¤Žã‚’å¦ã‚“ã 。ã“ã®æœ¬ã§ã¯ã€å‡ºç‰ˆæ™‚ã«æ–°ã—ãリリースã•ã‚ŒãŸãƒãƒ¼ã‚¸ãƒ§ãƒ³ã§ã‚ã‚‹ Spring Boot 2 を使用ã—ã¦ã„る。ã—ã‹ã—ã€Spring Boot3ãŒæœ€è¿‘リリースã•ã‚Œã€é‡è¦ãªå¤‰...
A Tiny, Static, Full-Text Search Engine using Rust and WebAssembly | Matthias Endler
I wrote a basic search module that you can add to a static website. It’s very lightweight (50kB-100kB gzipped) and works with Hugo, Zola, and Jekyll. Only searching for entire words is supported. Try the search box on the left for a demo. The code is on Github. Static site generators are magical. They combine the best of both worlds: dynamic content without sacrificing performance. Over the years,
Ruståˆå¿ƒè€…ãŒRustã§å…¨æ–‡æ¤œç´¢ã‚µãƒ¼ãƒã‚’作ã£ã¦ã¿ãŸ - Qiita
æƒ…å ±æ¤œç´¢ãƒ»æ¤œç´¢ã‚¨ãƒ³ã‚¸ãƒ³ Advent Calendar 2019 ã®5日目ã®è¨˜äº‹ã§ã™ã€‚ã“ã®Advent Calendarを作ã£ãŸ@takuya_aã•ã‚“よりã€ãŠèª˜ã„ã„ãŸã ãã¾ã—ãŸã€‚ @minoru_osuka ã‚‚ã—余裕ã‚ã‚Œã°12/5ã®è¨˜äº‹ãŠé¡˜ã„ã—ã¾ã™ï¼ https://t.co/YIA9tIB4Gj — takuya-a (@takuya_b) December 1, 2019 ã¨ã„ã†ã“ã¨ã§ã€ä»•äº‹ã¨ã¯åˆ¥ã§å€‹äººçš„ã«å§‹ã‚ãŸãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã«ã¤ã„ã¦ç´¹ä»‹ã§ããŸã‚‰ã¨æ€ã„ã¾ã™ã€‚ ç§è‡ªèº«ã¯Apache Solrを好んã§åˆ©ç”¨ã—ã¦ã„ã¾ã™ã€‚ ãŸã ã€æœ€è¿‘ã®ã‚µãƒ¼ãƒã‚µã‚¤ãƒ‰ã®æŠ€è¡“ã®ç§»ã‚Šå¤‰ã‚ã‚Šã‚„ã€æ–°ã—ã„開発言語ã®ç™»å ´ãªã©ã€å–ã‚Šå·»ã環境ãŒå¤‰åŒ–ã—ã¦ãã¦ã„ã¾ã™ã€‚ãれらã®ç¿’å¾—ã‚‚è¸ã¾ãˆã€ä½¿ã£ãŸã“ã¨ã®ãªã„開発言語を用ã„ã¦è»½é‡ãªå…¨æ–‡æ¤œç´¢ã‚µãƒ¼ãƒã‚’作り始ã‚ã‚‹ã¨ã„ã†å†…容ã§ã™ã€‚ 開発ã—ãŸçµŒç·¯ インフラã®å¤‰åŒ– ã“ã“æ•°å¹´ã§ã‚¤ãƒ³ãƒ•ãƒ©ã¯å¤§ãã変化ã—ã¾ã—ãŸ
Rustã¨Wasmã§é™çš„ウェブページã«æ—¥æœ¬èªžæ¤œç´¢æ©Ÿèƒ½ã‚’è¿½åŠ ã™ã‚‹ - Qiita
æ¦‚è¦ é™çš„ウェブページå‘ã‘検索エンジンtinysearchã‚’rust_icuã®ãƒˆãƒ¼ã‚¯ãƒŠã‚¤ã‚¶(icu::BreakIterator)を使ã£ã¦æ—¥æœ¬èªžå¯¾å¿œã•ã›ã¦ã¿ãŸã€‚ ã¾ãŸã€ã“れをmdBookã«çµ„ã¿è¾¼ã¿ã€The Rust Programming Language 日本語版ã¸é©ç”¨ã—ã¦ã¿ãŸ (chromiumã®ã¿å¯¾å¿œã€‚ãã®ä»–ã¯å¾“æ¥ã©ãŠã‚Šã®æ¤œç´¢æ€§èƒ½) 実装: https://github.com/tamuhey/tinysearch/tree/japanese mdBookã¸ã®é©ç”¨: https://github.com/tamuhey/mdBook/tree/tiny_search The Rust Programming Language 日本語版ã¸ã®é©ç”¨ä¾‹: https://tamuhey.github.io/book-ja/ tinysearch tinysearchã¯é™çš„ウェブページå‘ã‘検索
メモリ効率ã®ã‚ˆã„全文検索をRustã¨WebAssemblyã§å®Ÿç¾ã™ã‚‹
Spring Bootã«ã‚ˆã‚‹APIãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰æ§‹ç¯‰å®Ÿè·µã‚¬ã‚¤ãƒ‰ 第2版 何åƒäººã‚‚ã®é–‹ç™ºè€…ãŒã€InfoQã®ãƒŸãƒ‹ãƒ–ック「Practical Guide to Building an API Back End with Spring Bootã€ã‹ã‚‰ã€Spring Bootを使ã£ãŸREST API構築ã®åŸºç¤Žã‚’å¦ã‚“ã 。ã“ã®æœ¬ã§ã¯ã€å‡ºç‰ˆæ™‚ã«æ–°ã—ãリリースã•ã‚ŒãŸãƒãƒ¼ã‚¸ãƒ§ãƒ³ã§ã‚ã‚‹ Spring Boot 2 を使用ã—ã¦ã„る。ã—ã‹ã—ã€Spring Boot3ãŒæœ€è¿‘リリースã•ã‚Œã€é‡è¦ãªå¤‰...
GitHub - reyesr/fullproof: javascript fulltext search engine library
A javascript-based fulltext search engine library. Fullproof provides a full stack of components for managing a search engine in javascript. Its main features are: Boolean and Scoring search engines available, depending on the kind of search your application needs Automatic HTML5 storage detection, and graceful degradation, with a configurable constraint-based capabilities system. Currently manage
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GitHub - healeycodes/crane-search: 🦠A full-text WebAssembly search engine for static websites. Build, index, and fly.
WebAssembly Search Tools for Static Sites
GitHub - quickwit-oss/tantivy: Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust
GitHub - weixsong/elasticlunr.js: Based on lunr.js, but more flexible and customized.
GitHub - olivernn/lunr.js: A bit like Solr, but much smaller and not as bright
GitHub - weixsong/lunr-languages: A collection of languages stemmers and stopwords for Lunr Javascript library
GitHub - tinysearch/tinysearch: 🔠Tiny, full-text search engine for static websites built with Rust and Wasm
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