<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="3" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[3]</anchor-end> 
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字列</anchor>や<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">音声</anchor>データから<dfn><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">言語</anchor>を判定</dfn>する手法はいろいろ考案され、
利用されています。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="4" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[4]</anchor-end> 
最近の大抵の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">機械翻訳</anchor>システムには自動判定機能がついています。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="5" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[5]</anchor-end> 
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Google Chrome</anchor> は自動的に<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">言語</anchor>を判定して (<code>lang<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">lang=&quot;&quot;</title></code>
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">属性</anchor>や <code>Content-Language:</code> の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">言語タグ</anchor>は必ずしも使っていない)、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">機械翻訳</anchor>機能を適用したり、適用するかたずねたりします。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="9" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[9]</anchor-end> <cite xml:lang="en">shuyo/language-detection: This is a language detection library implemented in plain Java. (aliases: language identification, language guessing)</cite>
(<time>2016-04-12 20:29:59 +09:00</time> 版)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/shuyo/language-detection">https://github.com/shuyo/language-detection</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="1" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[1]</anchor-end> <cite>chrome.tabs - Google Chrome</cite>
( (<time>2016-05-04 12:05:30 +09:00</time>))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://developer.chrome.com/extensions/tabs#method-detectLanguage">https://developer.chrome.com/extensions/tabs#method-detectLanguage</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="2" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[2]</anchor-end> <cite>language_detection_util.cc - Code Search</cite>
( (<time>2016-05-05 12:17:42 +09:00</time>))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://code.google.com/p/chromium/codesearch/#chromium/src/components/translate/core/language_detection/language_detection_util.cc">https://code.google.com/p/chromium/codesearch/#chromium/src/components/translate/core/language_detection/language_detection_util.cc</anchor-external></p><figure class="amazon"><p>自然言語処理</p></figure><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="6" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[6]</anchor-end> <cite xml:lang="en-US">Lingua::Guess - Guess the language of text - metacpan.org</cite>, <time>2025-05-20T15:01:49.000Z</time> <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://metacpan.org/dist/Lingua-Guess/view/lib/Lingua/Guess.pod">https://metacpan.org/dist/Lingua-Guess/view/lib/Lingua/Guess.pod</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="7" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[7]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字コード自動判定</anchor>に<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">言語判定</anchor>を組合せた実装例も少数あります。</p></body></html>