翻译软件是怎么根据拉丁字母判断何种语言的? - V2EX
V2EX = way to explore
V2EX 是一个关于分享和探索的地方
现在注册
已注册用户请  登录
stx0821
V2EX    问与答

翻译软件是怎么根据拉丁字母判断何种语言的?

  •  
  •   stx0821 2022-02-08 13:56:37 +08:00 1866 次点击
    这是一个创建于 1371 天前的主题,其中的信息可能已经有所发展或是发生改变。

    好像很多种语言都只使用 26 个拉丁字母,那是怎么根据拉丁字母判断何种语言的? 比如下面这句话不知道什么语言,但翻译软件确可以准确翻译出来

    Por favor anuncien algo acerca de el lanzamiento global 
    4 条回复    2022-02-08 16:21:21 +08:00
    eastpiger
        1
    eastpiger  
       2022-02-08 14:07:14 +08:00
    https://github.com/dsc/guess-language

    Based on guesslanguage.cpp by Jacob R Rideout for KDE which itself is based on Language::Guess by Maciej Ceglowski. Original repo is at Google Code; repackaged with package metadata here.


    东亚语言之类,可以用 unicode 分区判断字符,拉丁类的语言,直接搜常见组合,比如德语的白名单: https://github.com/dsc/guess-language/blob/master/guess_language/trigrams/de
    jiezhi
        2
    jiezhi  
       2022-02-08 14:12:48 +08:00
    统计学吧
    jr55475f112iz2tu
        3
    jr55475f112iz2tu  
       2022-02-08 14:29:38 +08:00
    理论上现在翻译软件多多少少都会用到算法
    那就可以识别语种了吧
    wdlth
        4
    wdlth  
       2022-02-08 16:21:21 +08:00
    可以通过 N-grams 去判断,大多数 NLP 工具都是这样。
    关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     1069 人在线   最高记录 6679       Select Language
    创意工作者们的社区
    World is powered by solitude
    VERSION: 3.9.8.5 25ms < href="/worldclock#utc">UTC 23:09 PVG 07:09 LAX 15:09 JFK 18:09
    Do have faith in what you're doing.
    ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86