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机器学习(MachineLearning)(1)——机器学习概述机器学习(MachineLearning)(2)——线性回归机器学习(MachineLearning)(3)——决策树回归机器学习(MachineLearning)(4)---------分类_逻辑回归机器学习(MachineLearning)(5)——分类_决策树机器学习(MachineLearning)(6)——分类_支持向量机一
- 2024-07-2607 33984 Management Education and Learning B
AssignmentRemitProgrammeTitleBusinessManagementsuiteofprogrammesModuleTitleManagementEducationandLearningBModuleCode0733984AssignmentTitleResit–Coursework2:ReflectivepieceLevelLCWeighting2
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Ah,creatingyourveryownPythonlibrary—howexciting!
- 2024-06-20Reflective Journal Final
Firstofall,Iwouldliketothankmyteachers,LiuFulanandZhouMengchen,fortheirguidancethroughoutthesemester.Iamalsoverygratefultotheteachersforgivingmethisopportunitytolearndigitalmultimodalwritingsystematically.AlthoughI
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WhatisthedifferencebetweenSystemCandSystemVerilogSystemCisusedprimarilyasamodelinglanguageparticularlyforvirtualplatformmodelingwhereassystemverilogisusedmainly50chableHardwareverification.I'mgoingtodivedowninto
- 2024-06-03idea编辑器中 This document contents very long lines..........
背景:在idea编辑器中引入压缩后的js文件在子目录中,有如下提示在控制台-元素中js并未加载上 另外,同文件夹下未压缩的js文件可正常加载。可以,排除,路径问题。 解决问题:压缩的js,得放到根目录,可能是文件太大了,需要预加载
- 2024-04-14Reflect Journal 2
TheprocessofdoingavideopresentationInhonest,theprocessofdoingavideopresentationisverydifficultandcomplexforme.Notonlyaproperchoiceissupposedtomakeaimingtogivelistenerscomfortablefeelings,butalsoanabundantandinter
- 2024-04-052024-04-05 闲话
KlayThompsondidaverygojobattoday'sNBAregularseasonmatch.Anaudiencecommented"春风若有怜花意,可否许我再少年"onHuPuapp.Ithinkthequoteisveryfittingbecauseit'sspringnowinTianjin.Clustersofflowersarequiteattractiveto
- 2024-04-05电力解放:十小时自由饱电
Thankyouverymuchforfollowingus
- 2024-03-24Pedagogic Metalanguage
TheEnglishmovie"Charlotte'sWeb"TheEnglishmovie"Charlotte'sWeb"isverygood.Themoviepresentsaheartwarmingtaleoffriendshipandloyalty.Charlotte,asp
- 2024-03-02CF1921D Very Different Array 题解
补充一个对本题贪心思路更(?)清楚的解释。本题贪心思路:在\(a_i,b_i\)分别升序的情况下,对于每个\(a_i\),与它差值最大的\(b_i\)只可能出现在\(b_{n-i+1}\)与\(b_{m-i+1}\)这两者中。证明:首先,假设我们有一个长度为\(n\)的升序序列\(s\)。则对于\(s_1\),与它差值最大
- 2024-02-26I recommend a very small Linux, it is Watt OS version 13
Dearall,MyfirsttimeusingLinuxWattOSversion12,itisverynice. Superfast!However,fornewusers,youneedthesecommandtostart:sudopasswdsudodate--setmm/dd/yyyysudoaptinstallgdebiItisworthytostudythesecommandline,because
- 2024-01-24D. Very Different Array
原题链接题解,太抽象了最优情况一定可以是这样:Code#include<bits/stdc++.h>#definelllonglongusingnamespacestd;lla[200005]={0};llb[200005]={0};lll[200005]={0},r[200005]={0};intmain(){cin.tie(0);cout.tie(0);llt;cin>>t;w
- 2024-01-24contest/1921 D Very Different Array
很容易看的出来是一个贪心。首先对A,B数组进行排序。我猜测的结论是每次从A数组和B数组中的两端选择,分别得到:A的最左端-B的最左端的值A的最右端-B的最左端的值A的最左端-B的最右端的值A的最右端-B的最左端的值比较这四个值取最大的然后用双指针维护一下就可以了。
- 2024-01-16Codeforces Round 920 (Div. 3) D Very Different Array
DVeryDifferentArray题意给出两个长度分别为\(n,m\)的数组\(a,c\),\(n<m\),从\(c\)中选择\(n\)个数并找到一个序列使得\(D=\sum_{i=1}^{n}|a_i-c_i|\)尽可能大,求D的值思路假设如果\(m\)和\(n\)一样大,那么找到这个序列的方法很简单:将两个序列分别排序后将其中一个转置,
- 2023-12-26Experiences(B2.2)
Lucy'sexperience:Thisyearhasbeenverydifficultforme.IlostmyjobatthestartoftheyearandI'vebeenfeelingveryfrustrated.LuckilyIlivewithmypartner,whohasbeenverysupportive.She'shelpingmetomakeaplanandIh
- 2023-12-25海外充值抖音,抖币充值
在国外您想要对抖音币充值该怎么办呢?近期有很多需要充值抖音的用户在very划算网站问,海外如何进行抖音充值?抖音app是中国的一款火爆应用,在中国没有银行卡的情况下该如何充值呢?您可以先试试微信支付宝等进行支付充值,可是海外大多数客户没有微信支付宝余额的情况下又该如何是好?
- 2023-12-24海外充值微信,充值支付宝
在美国,如何正确充值微信,充值支付宝呢,是不是还在找亲戚?找朋友?找那些不靠谱的第三方平台?还是价格贵的离谱的网站? 如果还是停留在这些寻找的范围,就请你听好了,目前有一家叫Very划算的网站,专门服务海外华人充值业务,其中有一项业务特别引人注目,那就是微信充值,支付宝充值!微信和支付宝
- 2023-11-15P18 副词
目录1副词的用法1.1副词修饰哪些词性1.1.1副词修饰动词视频链接:https://www.bilibili.com/video/BV1XY411J7aG/?p=18&spm_id_from=pageDriver&vd_source=30920241a27fdc74fb4997d5fe82d6261副词的用法这次咱们来说英语副词,先看副词的用法,主要从两方面看:一、副词修饰哪些词
- 2023-10-26[HDU 3483] A Very Simple Problem 题解
题目描述快速求出下面式子的值:\[\left(\sum\limits_{k=1}^{N}k^{x}x^{k}\right)\bmodM\]其中\(1≤N,M≤2\times10^9\),并且\(1≤x≤50\)。题解(solution)对于该类题目,\(N\)很大,而\(x\)很小,考虑矩阵快速幂优化。对于每一个\(N\)的答案,我们用\(f(N)\)来
- 2023-10-16论文:Very deep convolutional networks for large-scale image recognition-VGG
论文名:Verydeepconvolutionalnetworksforlarge-scaleimagerecognition"用于大规模图像识别的深度卷积网络"了解VGG模型研究问题:研究方法:主要结论:模型:问题:行文结构梳理:
- 2023-10-12[ARC152C] Pivot
[ARC152C]Pivotveryveryeasy。首先认识题目中的操作相当于沿\(y=s\)进行翻折,那你注意到一个单调的序列翻折之后仍然是单调的,并且翻折仅仅改变了他们差分数组的符号和最小值。那这样就很好做了,假设当前最小值为\(u\),极差为\(d\),沿\(y=u+k\)翻折后最小值变为了\(2(
- 2023-10-10python 折行 代码换行
非常长的字符串换行 ##三个双引号line="""thisisaveryveryveryveryveryveryveryveryveryveryveryveryveryveryveryverylongstring"""line##三个单引号longstring1='''thisisalonglonglonglonglonglonglong
- 2023-09-29L1_Rachel_词汇
技巧Reduce:asoundchangesorisdroppedThisisforwork.is:iz=>isfor:for=>ferT1:The1.saidveryquickly,veryfastwithaschwa(非重读音节的元音)[ðə]themost2.whennextwordbeginswithcosonant(辅音),[ðə]=>[ði]theotherT2:Iam/You