大家有接触过语义转换吗 - V2EX
推荐学习书目
Learn Python the Hard Way
Python Sites
PyPI - Python Package Index
http://diveintopython.org/toc/index.html
Pocoo
值得关注的项目
PyPy
Celery
Jinja2
Read the Docs
gevent
pyenv
virtualenv
Stackless Python
Beautiful Soup
结巴中文分词
Green Unicorn
Sentry
Shovel
Pyflakes
pytest
Python 编程
pep8 Checker
Styles
PEP 8
Google Python Style Guide
Code Style from The Hitchhiker's Guide
gaopan123

大家有接触过语义转换吗

  •  
  •   gaopan123 Aug 14, 2020 3176 views
    This topic created in 2121 days ago, the information mentioned may be changed or developed.

    比如把一句话换成另外一句话,大致意思不变,主要想降下重。

    eg:

    大数据导出是当我们的导出数量在几万,到上百万的数据时,一次从数据库查询这么多数据加载到内存然后写入。

    -->

    当我们导出几万百万大数据时,一次性从数据库查出来数据在装入内存。

    例子比较 low,不过大致是这个意思。

    11 replies    2020-08-14 18:06:31 +08:00
    wysnylc
        1
    wysnylc  
       Aug 14, 2020
    分而治之
    InkStone
        2
    InkStone  
       Aug 14, 2020
    降重转换语义的最常见做法是谷歌翻译在不同语言之间来回倒。
    zhangysh1995
        3
    zhangysh1995  
       Aug 14, 2020
    Vegetable
        4
    Vegetable  
       Aug 14, 2020
    梦回大四
    Morriaty
        5
    Morriaty  
       Aug 14, 2020
    摘要提取咯?

    传统一点的方法是 Textrank,也可以转化为二分类问题,原句中每句话重要( 1 )或者不重要( 0 ),但训练集不好构造。

    现在主流一点是文本生成,TextGAN 之类的,但都只是 demo,也就是不靠谱....
    Rush9999
        6
    Rush9999  
       Aug 14, 2020
    知识图谱
    goodboy95
        7
    goodboy95  
       Aug 14, 2020
    如果就一篇文章的话,手动改咯。
    如果真想用计算机搞的话,大概可以用分词软件标一下词性,然后按照主谓宾的结构缩一下句?
    不过这种方法我是不太敢用,鬼知道分词软件能分出啥词来。
    RiESA
        8
    RiESA  
       Aug 14, 2020
    这感觉是要用来洗稿?
    raaaaaar
        9
    raaaaaar  
       Aug 14, 2020 via Android
    洗稿。。还有这种操作么。。科技改变未来(误
    gaopan123
        10
    gaopan123  
    OP
       Aug 14, 2020
    @Morriaty 是的
    gaopan123
        11
    gaopan123  
    OP
       Aug 14, 2020
    @InkStone 这个倒是一个思路
    About     Help     Advertise     Blog     API     FAQ     Solana     900 Online   Highest 6679       Select Language
    创意工作者们的社区
    World is powered by solitude
    VERSION: 3.9.8.5 45ms UTC 20:12 PVG 04:12 LAX 13:12 JFK 16:12
    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