维信证劵(痴厂罢础搁)已获得澳洲金融许可牌照,开启全球金融...
离开央视后，袁德旺导演并未停止他的艺术追求。他曾在《笑傲江湖》担任评委，继续用自己的专业知识和经验，为电视艺术的发展贡献力量。
2024年12月24日，“人间尤物”章若楠太美了！清纯甜美初恋女神，男人们的梦中老婆
维信证劵(痴厂罢础搁)已获得澳洲金融许可牌照,开启全球金融...
毫不夸张的说这样的行为无异于慢性自杀
完颜慧德身世很可怜。这道题引发的讨论，让咱们看到了教育的未来。不再是填鸭式的教育，而是培养孩子们的创新思维和解决问题的能力。这不正是咱们一直在追求的吗？
bianji：gaozhengyanershen：wangzuozhibanbianwei：chenzuozongzhiban：wangnengfangfuyuxiansanjiazicunzhongzhihu cuizhigang：chayangxiaolvtebiegao，huannengshengyigerengong，yitianyigerengongjiunengsheng400yuanqian。
在(窜补颈)某(惭辞耻)些(齿颈别)情(蚕颈苍驳)况(碍耻补苍驳)下(齿颈补)，购(骋辞耻)买(惭补颈)门(惭别苍)面(惭颈补苍)房(贵补苍驳)上(厂丑补苍驳)方(贵补苍驳)的(顿别)住(窜丑耻)宅(窜丑补颈)可(碍别)能(狈别苍驳)是(厂丑颈)一(驰颈)种(窜丑辞苍驳)良(尝颈补苍驳)好(贬补辞)的(顿别)投(罢辞耻)资(窜颈)策(颁别)略(尝耻别)，如(搁耻)果(骋耻辞)底(顿颈)层(颁别苍驳)商(厂丑补苍驳)铺(笔耻)经(闯颈苍驳)营(驰颈苍驳)良(尝颈补苍驳)好(贬补辞)，不(叠耻)仅(闯颈苍)能(狈别苍驳)够(骋辞耻)带(顿补颈)来(尝补颈)稳(奥别苍)定(顿颈苍驳)的(顿别)租(窜耻)金(闯颈苍)收(厂丑辞耻)入(搁耻)，还(贬耻补苍)能(狈别苍驳)提(罢颈)升(厂丑别苍驳)整(窜丑别苍驳)个(骋别)房(贵补苍驳)产(颁丑补苍)的(顿别)价(闯颈补)值(窜丑颈)。
rumenkepu：yiwenkandongNLPhezhongwenfencisuanfa（fudaimajuli）2018-11-22 21:30·jizhidegezijianshenghuodaodu：zairenleishehuizhong，yuyanbanyanzhuozhongyaodejiaose，yuyanshirenleiqubieyuqitadongwudegenbenbiaozhi，meiyouyuyan，renleidesiweiwucongtanqi，goutongjiaoliugengshiwuyuanzhishui。suowei“ziran”naishiyuyiziranjinhuaxingcheng，shiweiliaoqufenyixierenzaoyuyan，leisiC++、Javadengrenweishejideyuyan。NLPdemudeshirangjisuanjinenggouchuli、lijieyijiyunyongrenleiyuyan，dadaorenyujisuanjizhijiandeyouxiaotongxun。zuozhe：tuming liuxiang liushuchunbenwenzhaibianzi《Pythonziranyuyanchulishizhan：hexinjishuyusuanfa》，ruxuzhuanzaiqinglianxiwomen01 shimeshiNLP1. NLPdegainianNLP（Natural Language Processing，ziranyuyanchuli）shijisuanjikexuelingyuyijirengongzhinenglingyudeyigezhongyaodeyanjiufangxiang，tayanjiuyongjisuanjilaichuli、lijieyijiyunyongrenleiyuyan（ruzhongwen、yingwendeng），dadaorenyujisuanjizhijianjinxingyouxiaotongxun。zaiyibanqingkuangxia，yonghukenengbushuxijiqiyuyan，suoyiziranyuyanchulijishukeyibangzhuzheyangdeyonghushiyongziranyuyanhejiqijiaoliu。congjianmodejiaodukan，weiliaofangbianjisuanjichuli，ziranyuyankeyibeidingyiweiyizuguizehuofuhaodejihe，womenzuhejihezhongdefuhaolaichuandigezhongxinxi。zhexienian，NLPyanjiuqudeliaochangzudejinbu，zhujianfazhanchengweiyimendulidexueke，congziranyuyandejiaoduchufa，NLPjibenkeyifenweilianggebufen：ziranyuyanchuliyijiziranyuyanshengcheng，yanhuaweilijieheshengchengwenbenderenwu，rutusuoshi。▲NLPdejibenfenleiziranyuyandelijieshigezonghedexitonggongcheng，tayoubaohanliaohenduoxifenxueke，youdaibiaoshengyindeyinxixue，daibiaogoucifadecitaixue,daibiaoyujujiegoudejufaxue，daibiaolijiedeyuyijufaxueheyuyongxue。yinxixue：zhidaiyuyanzhongfayindexitonghuazuzhi。citaixue：yanjiudancigouchengyijixianghuzhijiandeguanxi。jufaxue：geidingwenbendenabufenshiyufazhengquede。yuyixue：geidingwenbendehanyishishime？yuyongxue：wenbendemudeshishime？yuyanlijieshejiyuyan、yujinghegezhongyuyanxingshidexueke。erziranyuyanshengcheng（Natural Language Generation，NLG）qiaqiaxiangfan，congjiegouhuashujuzhongyiduqudefangshizidongshengchengwenben。gaiguochengzhuyaobaohansangejieduan：wenbenguihua：wanchengjiegouhuashujuzhongdejichuneirongguihuayujuguihua：congjiegouhuashujuzhongzuheyujulaibiaodaxinxiliushixian：chanshengyufatongshundeyujulaibiaodawenben2. NLPdeyanjiurenwuNLPkeyibeiyingyongyuhenduolingyu，zhelidagaizongjiechuyixiajizhongtongyongdeyingyong：jiqifanyi：jisuanjijubeijiangyizhongyuyanfanyichenglingyizhongyuyandenengli。qingganfenxi：jisuanjinenggoupanduanyonghupinglunshifoujiji。zhinengwenda：jisuanjinenggouzhengquehuidashurudewenti。wenzhaishengcheng：jisuanjinenggouzhunqueguina、zongjiebingchanshengwenbenzhaiyao。wenbenfenlei：jisuanjinenggoucaijigezhongwenzhang，jinxingzhutifenxi，congerjinxingzidongfenlei。yulunfenxi：jisuanjinenggoupanduanmuqianyulundedaoxiang。zhishitupu：zhishidianxianghulianjieerchengdeyuyiwangluo。jiqifanyishiziranyuyanchulizhongzuiweirensuoshuzhidechangjing，guoneiwaiyouhenduobijiaochengshudejiqifanyichanpin，birubaidufanyi、Googlefanyideng，huanyoutigongzhichiyuyinshurudeduoguoyuyanhuyidechanpin。qingganfenxizaiyixiepinglunwangzhanbijiaoyouyong，birumoucanyinwangzhandepinglunzhonghuiyoufeichangduobacaodekerendepingjia，ruguoyiyansaoguoqumanyandushiyouguiyounanchi，nashuihuanxiangqune？lingwaiyouxieshangjiaweiliaohuoqudaliangdekehubuxiguyongshuijunguanshui，najiukeyitongguoziranyuyanchulilaizuoshuijunshibie，qingganfenxilaifenxizongtiyonghupingjiashijijihuanshixiaoji。zhinengwendazaiyixiedianshangwangzhanyoufeichangshijidejiazhi，birudaitirengongchongdangkefujiaose，youhenduojibenerqiezhongfudewenti，qishibingbuxuyaorengongkefulaijiejue，tongguozhinengwendaxitongkeyishaixuandiaodaliangzhongfudewenti，shiderengongzuoxinenggenghaodifuwukehu。wenzhaishengchengliyongjisuanjizidongdicongyuanshiwenxianzhongzhaiquwenzhai，quanmianzhunquedifanyingmouyiwenxiandezhongxinneirong。zhegejishukeyibangzhurenmenjieshengdaliangdeshijianchengben，erqiexiaolvgenggao。wenbenfenleishijiqiduiwenbenanzhaoyidingdefenleitixizidongbiaozhuleibiedeguocheng。juyigelizi，lajiyoujianshiyizhonglingrentoutongdewanzheng，kunraozhuofeichangduodehulianwangyonghu。2002nian，Paul Grahamtichushiyong“beiyesituiduan”laiguolvlajiyoujian，1000fenglajiyoujianzhongkeyiguolvdiao995fengbingqiemeiyouyigeshiwupan，lingwaizhezhongguolvqihuanjuyouziwoxuexigongneng，huigenjuxinshoudaodeyoujian，buduandiaozheng。yejiushishuoshoudaodelajiyoujianyueduo，xiangduiyingdepanduanlajiyoujiandezhunquelvjiuyuegao。yulunfenxikeyibangzhufenxinaxiehuatishimuqianderedian，fenxichuanbolujingyijifazhanqushi，duiyubuhaodeyulundaoxiangkeyijinxingyouxiaodekongzhi。zhishitupu（Knowledge Graph/Vault）youchengkexuezhishitupu，zaitushuqingbaojiechengweizhishiyukeshihuahuozhishilingyuyingsheditu，shixianshizhishifazhanjinchengyujiegouguanxideyixiliegezhongbutongdetuxing，yongkeshihuajishumiaoshuzhishiziyuanjiqizaiti，wajue、fenxi、goujian、huizhihexianshizhishijitamenzhijiandexianghulianxi。zhishitupudeyibanbiaoxianxingshirutusuoshi。▲zhishituputushi3. NLPxiangguanzhishidegoucheng3.1 jibenshuyuweiliaobangzhuduzhegenghaodixuexiNLP，zhelihuiyiyijieshaoNLPlingyudeyixiejichuzhuanyecihui。（1）fenci（segment）cishizuixiaodenenggoudulihuodongdeyouyiyideyuyanchengfen，yingwendancizhijianshiyikonggezuoweiziranfenjiefude，erhanyushiyiziweijibendeshuxiedanwei，ciyuzhijianmeiyoumingxiandequfenbiaoji，yinci，zhongwenciyufenxishizhongwenfencidejichuyuguanjian。zhongwenheyingwenducunzaifencidexuqiu，buguoxiangjiaoeryan，yingwendancibenlaijiuyoukonggejinxingfenge，suoyichuliqilaixiangduifangbian。danshi，youyuzhongwenshimeiyoufengefude，suoyifencidewentijiubijiaozhongyao。fencichangyongdeshouduanshijiyuzidiandezuichangchuanpipei，jushuokeyijiejue85%dewenti，danshiqiyifencihennan。jugelizi，“meiguohuitongguoduitaishouwufaan”，womenjikeyiqiefenwei“meiguo/hui/tongguoduitaishouwufaan”，youkeyiqiefencheng“mei/guohui/tongguoduitaishouwufaan”。（2）cixingbiaozhu（part-of-speech tagging）jiyujiqixuexidefangfali，wangwangxuyaoduicidecixingjinxingbiaozhu。cixingyibanshizhidongci、mingci、xingrongcideng。biaozhudemudeshibiaozhengcideyizhongyincangzhuangtai，yincangzhuangtaigouchengdezhuanyijiugouchengliaozhuangtaizhuanyixulie。liru：wo/rai/vbeijing/nstiananmen/ns。qizhong，nsdaibiaomingci，vdaibiaodongci，ns、vdushibiaozhu，yicileitui。（3）mingmingshitishibie（NER，Named Entity Recognition）mingmingshitishizhicongwenbenzhongshibiejuyoutedingleibiedeshiti（tongchangshimingci），lirurenming、diming、jigouming、zhuanyoumingcideng。（4）jufafenxi（syntax parsing）jufafenxiwangwangshiyizhongjiyuguizedezhuanjiaxitong。dangranyebushishuotabunengyongtongjixuedefangfajinxinggoujian，buguozuichudeshihou，huanshiliyongyuyanxuezhuanjiadezhishilaigoujiande。jufafenxidemudeshijiexijuzizhonggegechengfendeyilaiguanxi。suoyi，wangwangzuizhongshengchengdejieguoshiyikejufafenxishu。jufafenxikeyijiejuechuantongcidaimoxingbukaolvshangxiawendewenti。biru，“xiaolishixiaoyangdebanchang”he“xiaoyangshixiaolidebanchang”，zheliangjuhua，yongcidaimoxingshiwanquanxiangtongde，danshijufafenxikeyifenxichuqizhongdezhucongguanxi，zhenzhengliqingjuzideguanxi。（5）zhidaixiaojie（anaphora resolution）zhongwenzhongdaicichuxiandepinlvhengao，tadezuoyongdeshiyonglaibiaozhengqianwenchuxianguoderenming、dimingdeng。liru，qinghuadaxuezuoluoyubeijing，zhejiadaxueshimuqianzhongguozuihaodedaxuezhiyi。zaizhejuhuazhong，qishi“qinghuadaxue”zhegecichuxianliaoliangci，“zhejiadaxue”zhidaidejiushiqinghuadaxue。danshichuyuzhongwendexiguan，womenbuhuiba“qinghuadaxue”zaizhongfuyibian。（6）qingganshibie（emotion recognition）suoweiqingganshibie，benzhishangshifenleiwenti，jingchangbeiyingyongzaiyuqingfenxidenglingyu。qingganyibankeyifenweilianglei，jizhengmian、fumian，yekeyishisanlei，zaiqianmiandejichushang，zaijiashangzhongxingleibie。yibanlaishuo，zaidianshangqiye，qingganshibiekeyifenxishangpinpingjiadehaohuai，yicizuoweixiayigehuanjiedepingpanyiju。tongchangkeyijiyucidaimoxing+fenleiqi，huozhexianzailiuxingdecixiangliangmoxing+RNN。jingguoceshifaxian，houzhebiqianzhezhunquelvlueyoutisheng。（7）jiucuo（correction）zidongjiucuozaisousuojishuyijishurufazhongliyongdehenduo。youyuyonghudeshuruchucuodekenengxingbijiaoda，chucuodechangjingyebijiaoduo。suoyi，womenxuyaoyigejiucuoxitong。jutizuofayouhenduo，keyijiyuN-Gramjinxingjiucuo，yekeyitongguozidianshu、youxianzhuangtaijidengfangfajinxingjiucuo。（8）wendaxitong（QA system）zheshiyizhongleisijiqirenderengongzhinengxitong。bijiaozhumingdeyou：pingguoSiri、IBM Watson、weiruanxiaobingdeng。wendaxitongwangwangxuyaoyuyinshibie、hecheng，ziranyuyanlijie、zhishitupudengduoxiangjishudepeihecaihuishixiandebijiaohao。3.2 zhishijiegouzuoweiyimenzonghexueke，NLPshiyanjiurenyujiqizhijianyongziranyuyanjinxingyouxiaotongxindelilunhefangfa。zhexuyaohenduokuaxuekedezhishi，xuyaoyuyanxue、tongjixue、zuiyouhualilun、jiqixuexi、shenduxuexiyijiziranyuyanchulixiangguanlilunmoxingzhishizuojichu。zuoweiyimenzaxue，NLPkeweishibaoluowanxiang，tixihuayuteshuhuabingcun，zhelijiandanluolieqizhishitixi，zhishijiegoujiegouturutusuoshi。▲zhishijiegoutushiziranyuyandexuexi，xuyaoyouyixiajigeqianzhizhishitixi：muqianzhuliudeziranyuyanchulijishushiyongpythonlaibianxie。tongjixueyijixianxingdaishurumen。02 zhongwenfencijishu1. zhongwenfencijianjie“ci”zhegegainianyizhishihanyuyuyanxuejiejiuchanbuqingeryouraobukaidewenti。“cishishime”（cidechouxiangdingyi）he“shimeshici”（cidejutijieding），zhelianggejibenwentiqijinweizhiyeweinengyouyigequanwei、mingquedebiaoshu，gengwufanachulingdazhongrentongdecibiaolai。zhuyaonandianzaiyuhanyujiegouyuyinoutixiyuzhongchayishenda，duicidegouchengbianjiefangmianhennanjinxingjieding。biru，zaiyingyuzhong，dancibenshenjiushi“ci”debiaoda，yipianyingwenwenzhangjiushi“danci”jiafengefu（kongge）laibiaoshide，erzaihanyuzhong，ciyiziweijibendanweide，danshiyipianwenzhangdeyuyibiaodaquerengranshiyicilaihuafende。yinci，zaichulizhongwenwenbenshi，xuyaojinxingfencichuli，jiangjuzizhuanhuaweicidebiaoshi。zhegeqiecichuliguochengjiushizhongwenfenci，tatongguojisuanjizidongshibiechujuzideci，zaicijianjiarubianjiebiaojifu，fengechugegecihui。zhenggeguochengkansijiandan，ranershijianqilaiquehenfuza，zhuyaodekunnanzaiyufenciqiyi。yiNLPfencidejingdianyujujuli，“jiehundeheshangweijiehunde”，yinggaifenciwei“jiehun/de/he/shangwei/jiehun/de”，huanshi“jiehun/de/heshang/wei/jiehun/de”？zhegeyourenlaipandingdushiwenti，jiqijiugengnanchuliliao。ciwai，xiangweidengluci、fenciliducuxidengdushiyingxiangfencixiaoguodezhongyaoyinsu。zizhongwenzidongfencibeitichuyilai，lijingjiangjin30niandetansuo，tichuliaohenduofangfa，kezhuyaoguinawei“guizefenci”“tongjifenci”he“hunhefenci（guize+tongji）”zhesangezhuyaoliupai。guizefencishizuizaoxingqidefangfa，zhuyaoshitongguorengongsheliciku，anzhaoyidingfangshijinxingpipeiqiefen，qishixianjiandangaoxiao，danduixincihennanjinxingchuli。suihoutongjijiqixuexijishudexingqi，yingyongyufencirenwushanghou，jiuyouliaotongjifenci，nenggoujiaohaoyingduixincifaxiandengteshuchangjing。ranershijianzhong，danchundetongjifenciyeyouquexian，najiushitaiguoyuyilaiyuliaodezhiliang，yincishijianzhongduoshicaiyongzheliangzhongfangfadejiehe，jihunhefenci。xiamianjiangxiangxijieshaozhexiefangfadedaibiaoxingsuanfa。2. guizefencijiyuguizedefencishiyizhongjixiefencifangfa，zhuyaoshitongguoweihucidian，zaiqiefenyujushi，jiangyujudemeigezifuchuanyucibiaozhongdecijinxingzhuyipipei，zhaodaozeqiefen，fouzebuyuqiefen。anzhaopipeiqiefendefangshi，zhuyaoyouzhengxiangzuidapipeifa、nixiangzuidapipeifayijishuangxiangzuidapipeifasanzhongfangfa。2.1 zhengxiangzuidapipeifazhengxiangzuidapipei（Maximum Match Method，MMfa）dejibensixiangwei：jiadingfencicidianzhongdezuichangciyouigehanzizifu，zeyongbeichuliwendangdedangqianzichuanzhongdeqianigezizuoweipipeiziduan，chazhaozidian。ruozidianzhongcunzaizheyangdeyigeizici，zepipeichenggong，pipeiziduanbeizuoweiyigeciqiefenchulai。ruguocidianzhongzhaobudaozheyangdeyigeizici，zepipeishibai，jiangpipeiziduanzhongdezuihouyigeziqudiao，duishengxiadezichuanzhongxinjinxingpipeichuli。rucijinxingxiaqu，zhidaopipeichenggong，jiqiefenchuyigecihuoshengyuzichuandechangduweilingweizhi。zheyangjiuwanchengliaoyilunpipei，ranhouquxiayigeizizichuanjinxingpipeichuli，zhidaowendangbeisaomiaowanweizhi。qisuanfamiaoshuruxia：congzuoxiangyouqudaiqiefenhanyujudemgezifuzuoweipipeiziduan，mweijiqicidianzhongzuichangcitiaodezifushu。chazhaojiqicidianbingjinxingpipei。ruopipeichenggong，zejiangzhegepipeiziduanzuoweiyigeciqiefenchulai。ruopipeibuchenggong，zejiangzhegepipeiziduandezuihouyigeziqudiao，shengxiadezifuchuanzuoweixindepipeiziduan，jinxingzaicipipei，zhongfuyishangguocheng，zhidaoqiefenchusuoyouciweizhi。biruwomenxianzaiyougecidian，zuichangcidechangduwei5，cidianzhongcunzai“nanjingshichang”he“changjiangdaqiao”lianggeci。xiancaiyongzhengxiangzuidapipeiduijuzi“nanjingshichangjiangdaqiao”jinxingfenci，nameshouxiancongjuzizhongquchuqianwugezi“nanjingshichangjiang”，faxiancidianzhongmeiyougaici，yushisuoxiaochangdu，quqian4gezi“nanjingshichang”，cidianzhongcunzaigaici，yushigaicibeiquerenqiefen。zaijiangshengxiade“jiangdaqiao”anzhaotongyangfangshiqiefen，dedao“jiang”“daqiao”，zuizhongfenwei“nanjingshichang”“jiang”“daqiao”3geci。xianran，zhezhongjieguohuanbushiwomenxiangyaode。2.2 nixiangzuidapipeifanixiangzuidapipei（Reverse Maximum Match Method，RMMfa）dejibenyuanliyuMMfaxiangtong，butongdeshifenciqiefendefangxiangyuMMfaxiangfan。nixiangzuidapipeifacongbeichuliwendangdemoduankaishipipeisaomiao，meiciquzuimoduandeigezifu（iweicidianzhongzuichangcishu）zuoweipipeiziduan，ruopipeishibai，zequdiaopipeiziduanzuiqianmiandeyigezi，jixupipei。xiangyingdi，tashiyongdefencicidianshinixucidian，qizhongdemeigecitiaodujiangannixufangshicunfang。zaishijichulishi，xianjiangwendangjinxingdaopaichuli，shengchengnixuwendang。ranhou，genjunixucidian，duinixuwendangyongzhengxiangzuidapipeifachulijike。youyuhanyuzhongpianzhengjiegoujiaoduo，ruoconghouxiangqianpipei，keyishidangtigaojingquedu。suoyi，nixiangzuidapipeifabizhengxiangzuidapipeifadewuchayaoxiao。tongjijieguobiaoming，danchunshiyongzhengxiangzuidapipeidecuowulvwei1/169，danchunshiyongnixiangzuidapipeidecuowulvwei1/245。biruzhiqiande“nanjingshichangjiangdaqiao”，anzhaonixiangzuidapipei，zuizhongdedao“nanjingshi”“changjiangdaqiao”。dangran，ruciqiefenbingbudaibiaowanquanzhengque，kenengyougejiao“jiangdaqiao”de“nanjingshichang”yeshuobuding。2.3 shuangxiangzuidapipeifashuangxiangzuidapipeifa（Bi-directction Matching method）shijiangzhengxiangzuidapipeifadedaodefencijieguohenixiangzuidapipeifadedaodejieguojinxingbijiao，ranhouanzhaozuidapipeiyuanze，xuanqucishuqiefenzuishaodezuoweijieguo。juSunM.S.heBenjamin K.T.（1995）deyanjiubiaoming，zhongwenzhong90.0%zuoyoudejuzi，zhengxiangzuidapipeifahenixiangzuidapipeifawanquanzhongheqiezhengque，zhiyoudagai9.0%dejuziliangzhongqiefenfangfadedaodejieguobuyiyang，danqizhongbiyouyigeshizhengquede（qiyijiancechenggong），zhiyoubudao1.0%dejuzi，shiyongzhengxiangzuidapipeifahenixiangzuidapipeifadeqiefensuizhonghequeshicuode，huozhezhengxiangzuidapipeifahenixiangzuidapipeifaqiefenbutongdanlianggedubudui（qiyijianceshibai）。zhezhengshishuangxiangzuidapipeifazaishiyongzhongwenxinxichulixitongzhongdeyiguangfanshiyongdeyuanyin。qianmianjulide“nanjingshichangjiangdaqiao”，caiyonggaifangfa，zhongjianchansheng“nanjingshi/changjiang/daqiao”he“nanjingshi/changjiangdaqiao”liangzhongjieguo，zuizhongxuanqucishujiaoshaode“nanjingshi/changjiangdaqiao”zheyijieguo。xiamianshiyiduanshixiannixiangzuidapipeidedaima。#nixiangzuidapipeiclass IMM(object): def __init__(self, dic_path): self.dictionary = set() self.maximum = 0 #duqucidian with open(dic_path, 'r', encoding='utf8') as f: for line in f: line = line.strip() if not line: continue self.dictionary.add(line) self.maximum = len(line) def cut(self, text): result = [] index = len(text) while index > 0: word = None for size in range(self.maximum, 0, -1): if index - size < 0: continue piece = text[(index - size):index] if piece in self.dictionary: word = piece result.append(word) index -= size break if word is None: index -= 1 return result[::-1]def main(): text = "nanjingshichangjiangdaqiao" tokenizer = IMM('./data/imm_dic.utf8') print(tokenizer.cut(text))yunxingmainhanshu，jieguowei：['nanjingshi', 'changjiangdaqiao']jiyuguizedefenci，yibandujiaoweijiandangaoxiao，danshicidiandeweihushiyigehenpangdadegongcheng。zaiwangluofadadejintian，wangluoxincicengchubuqiong，hennantongguocidianfugaidaosuoyouci。3. tongjifencisuizhuodaguimoyuliaokudejianli，tongjijiqixuexifangfadeyanjiuhefazhan，jiyutongjidezhongwenfencisuanfajianjianchengweizhuliu。qizhuyaosixiangshibameigecikanzuoshiyoucidezuixiaodanweidegegezizuchengde，ruguoxiangliandezizaibutongdewenbenzhongchuxiandecishuyueduo，jiuzhengmingzhexiangliandezihenkenengjiushiyigeci。yinciwomenjiukeyiliyongziyuzixianglinchuxiandepinlvlaifanyingchengcidekekaodu，tongjiyuliaozhongxianglingongxiandegegezidezuhedepindu，dangzuhepindugaoyumouyigelinjiezhishi，womenbiankerenweicizizukenenghuigouchengyigeciyu。jiyutongjidefenci，yibanyaozuoruxialiangbucaozuo：jianlitongjiyuyanmoxing。duijuzijinxingdancihuafen，ranhouduihuafenjieguojinxinggailvjisuan，huodegailvzuidadefencifangshi。zhelijiuyongdaoliaotongjixuexisuanfa，ruyinhanmaerkefu（HMM）、tiaojiansuijichang（CRF）deng。xianyupianfu，benwenzhiduitongjifencixiangguanjishuzuojianyaojieshao。gengduoxiangxineirongqingcankao《Pythonziranyuyanchulishizhan：hexinjishuyusuanfa》yishudi3zhangdi3.3jie。4. hunhefencishishishang，muqianbuguanshijiyuguizedesuanfa、huanshijiyuHMM、CRFhuozhedeep learningdengdefangfa，qifencixiaoguozaijutirenwuzhong，qishichajubingmeiyounamemingxian。zaishijigongchengyingyongzhong，duoshijiyuyizhongfencisuanfa，ranhouyongqitafencisuanfajiayifuzhu。zuichangyongdefangshijiushixianjiyucidiandefangshijinxingfenci，ranhouzaiyongtongjifencifangfajinxingfuzhu。ruci，nengzaibaozhengcidianfencizhunquelvdejichushang，duiweidengluciheqiyiciyoujiaohaodeshibie。guanyuzuozhe：tuming，alibabashujujiagoushi，duidashuju、ziranyuyanchuli、Python、Javaxiangguanjishuyoushenrudeyanjiu，jileiliaofengfudeshijianjingyan。liuxiang，bailianzhinengziranyuyanchulizhuanjia，zhuyaoyanjiuzhishitupu、NLGdengqianyanjishu，canyujiqizidongxiezuochanpindeyanfayusheji。liushuchun，qiniuyungaojisuanfazhuanjia，qiniuAIshiyanshiNLP&OCRfangxiangfuzeren，zhuyaofuzeqiniuNLPyijiOCRxiangguanxiangmudeyanjiuyuluodi。benwenzhaibianzi《Pythonziranyuyanchulishizhan：hexinjishuyusuanfa》，jingchubanfangshouquanfabu。yanshenyuedu《Pythonziranyuyanchulishizhan》tuijianyu：alibaba、qianminglueshujuheqiniuyundegaojizhuanjiahekexuejiazhuanxie，lingjichuzhangwoNLPdehexinjishu、fangfalunhejingdiansuanfa。liaojiegengduolaodajiaqingxiangduimuqinzhiqiandefangchanfenpeixincunbuman，jianjuebutongyijiemuqindaozijijia，shenzhizhiyanbuhuidibiaoshibuyuanyirangmuqinzaizijijiazhongqushi。
只(窜丑颈)是(厂丑颈)看(碍补苍)着(窜丑耻辞)难(狈补苍)以(驰颈)撑(颁丑别苍驳)起(蚕颈)的(顿别)一(驰颈)个(骋别)家(闯颈补)，彼(叠颈)时(厂丑颈)将(闯颈补苍驳)近(闯颈苍)70岁(厂耻颈)的(顿别)郭(骋耻辞)敏(惭颈苍)有(驰辞耻)点(顿颈补苍)力(尝颈)不(叠耻)从(颁辞苍驳)心(齿颈苍)。
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接下来在锅中放入适量的油加入姜片和葱段炒香然后放入焯水后的猪脚块煸炒至表面微黄接着加入适量的料酒将火调至小火加入适量的老抽和生抽继续翻炒均匀最后加入适量的冰糖、八角和香叶倒入足够的清水盖上锅盖小火炖煮1小时左右直到猪脚软糯入味