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Yog tias koj yog Machine Learning, Artificial Intelligence, lossis computer science enthusiast, tej zaum koj yuav nkag siab txog lub tswvyim thiab xav tau cov ntaub ntawv los pab txhim kho lub system lossis kev pabcuam.
Cov tuam txhab thev naus laus zis thiab cov tuam txhab sib txawv hauv tebchaws tau siv ntau cov ntaub ntawv los txhim kho cov neeg siv khoom thiab lawv cov kev pabcuam zoo tag nrho los ntawm kev siv cov tswv yim zoo tshaj plaws ntawm kev lag luam txawj ntse kom paub txog lawv cov ntaub ntawv. Ib qho ntawm cov txheej txheem tawm tshiab thiab tseem ceeb tshaj plaws yog hu ua kev ntsuas kev kwv yees.
Kab lus no mus dhau lub tswv yim ntawm kev kwv yees cov cuab yeej ntsuas, lawv daim ntawv thov, thiab ntau tus piv txwv ntawm Qhib qhov chaw cov cuab yeej uas koj siv tau!
Cov cuab yeej Predictive Analytics yog dab tsi?
Cov cuab yeej ntsuas kwv yees yog software uas txiav txim siab cov qauv thiab cov qauv los ntawm kev txheeb xyuas thiab muab cov ntaub ntawv los ntawm cov ntaub ntawv uas twb muaj lawm. Cov cuab yeej no ua rau siv ntau yam kev txheeb cais suav nrog kev tshawb nrhiav cov ntaub ntawv, kev kwv yees ua qauv, thiab Machine Learning los txheeb xyuas cov ntaub ntawv muab thiab ua kev kwv yees.
Cov cuab yeej no tuaj yeem siv los ua kom paub txog cov qauv hauv cov neeg siv khoom tus cwj pwm thiab cov qauv yav dhau los los tsim ib txoj kev npaj rau lub sijhawm tshwj xeeb kom muaj txiaj ntsig thiab ua tiav ntawm kev pabcuam.
Cov Kev Siv Cov Kev Tuav Pov Tseg Analytics
Muaj ntau yam kev siv ntawm cov cuab yeej ntsuas kev kwv yees uas muaj nyob hauv ntau thaj chaw, suav nrog:
E-commerce
- Kev txheeb xyuas cov neeg siv khoom cov ntaub ntawv rau pab pawg neeg raws li lawv qhov kev nyiam yuav thiab tom qab ntawd kwv yees qhov zoo ntawm cov pab pawg no los yuav cov khoom.
- Kwv yees qhov Rov Qab Los Ntawm Kev Lag Luam (ROI) ntawm cov phiaj xwm kev lag luam.
- Sau cov ntaub ntawv los ntawm cov khw muag khoom online zoo li Amazon Marketplace.
Social Media Marketing
- Npaj hom thiab hom ntsiab lus los tshaj tawm.
- Kev kwv yees hnub thiab sijhawm zoo tshaj plaws los tshaj tawm cov ntsiab lus muab.
- Kev tuav Google Ads thiab kev tshaj tawm feem ntau.
Banking thiab Insurance
- Txheeb xyuas cov qhab nia credit.
- Txheeb xyuas cov haujlwm dag.
Healthcare
- Saib xyuas kev noj qab haus huv feem ntau.
- Txheeb xyuas cov cim qhia ntxov ntawm cov teeb meem kev noj qab haus huv hauv ib tus neeg.
Manufacturing
- Tswj cov khoom lag luam thiab cov khoom siv sib txuas.
- Pab hauv kev xa khoom thiab ua tiav cov txheej txheem.
Open-Source Predictive Analytics Cov cuab yeej
1. Txiv kab ntxwv Data Mining
Txiv kab ntxwv yog cov ntaub ntawv pom pom thiab cov cuab yeej tshuaj ntsuam xyuas uas ua rau kev kwv yees kwv yees los ntawm kev pom qhov programming lossis Python scripting. Cov cuab yeej no raug xa tawm los ua Python tsev qiv ntawv thiab suav nrog cov khoom siv rau tshuab Kawm, bioinformatics, text mining, thiab lwm yam ntaub ntawv analytical yam ntxwv.
Ntsiab nta
- Sib tham sib cov ntaub ntawv kev pom thiab graphical sawv cev nta.
- suav nrog kev ua haujlwm pom.
- Canvas-raws li Graphical Tus neeg siv Interface (GUI) ua rau nws yooj yim siv rau cov pib tshiab.
- Muaj peev xwm ua tiav cov ntaub ntawv yooj yim thiab nyuaj analytics.
2. Anaconda
Ib qho qhib cov ntaub ntawv kev tshawb fawb Python thiab R kev faib tawm platform nrog ntau dua 250 pob nrov sib txawv siv los yooj yim pob tswj thiab xa tawm. Qhov kev faib tawm no ua rau siv cov ntaub ntawv tshawb fawb, tshuab Kawm kev siv, thiab kev ua cov ntaub ntawv loj loj los ua qhov kev kwv yees kwv yees.
Ntsiab nta
- Cov kev tshawb fawb qib siab, kev siv cov kev ua haujlwm, thiab cov ntaub ntawv sib cuam tshuam.
- Txuas tag nrho cov ntaub ntawv qhov chaw kom rho tawm tus nqi tshaj plaws los ntawm cov ntaub ntawv.
- Tsim cov qauv kev ntsuas kwv yees nrog Python, R, thiab Jupyter Notebooks.
- Muab koj cov qauv ntsuas ntsuas ntsuas ua ntej rau hauv lub vev xaib ntse thiab kev sib tham sib pom.
- Koom tes thoob plaws tag nrho cov ntaub ntawv tshawb fawb pab pawg siv Anaconda.
3. R Software Ib puag ncig
R ib puag ncig yog siv rau kev suav lej thiab cov duab. Nws suav sau thiab khiav ntawm ntau yam kev khiav hauj lwm xws li UNIX, Windows, thiab MAC OS. Qhov chaw no muaj kev sau loj ntawm cov cuab yeej nruab nrab rau cov ntaub ntawv txheeb xyuas thiab cov duab kos duab ntawm cov ntaub ntawv txheeb xyuas.
Ntsiab nta
- Nws suav nrog ntau yam qauv kev txheeb cais thiab cov txheej txheem graphical rau kev kwv yees analytics.
- Kev tswj cov ntaub ntawv zoo thiab chaw cia khoom.
- Ib tug suite ntawm tus neeg teb xov tooj rau complex cov ntaub ntawv array xam thiab statistical analytics.
- Kev txhawb nqa muaj nyob online los ntawm R zej zog.
4. Kawm Dab Neeg- Kawm
Nov yog lub tsev qiv ntawv Machine Learning rau Python programming lus. Nws suav nrog ntau yam kev faib tawm, kev thim rov qab, thiab kev sib koom ua ke nrog rau kev txhawb nqa Vector Machines (SVMs), hav zoov random, thiab k- txhais tau tias pawg uas muaj txiaj ntsig zoo rau kev kwv yees ua qauv. Txawm li cas los xij, kev paub txog kev ua haujlwm siab heev yuav tsum tau ua kom muaj peev xwm ua qhov kev ntsuas kwv yees siv Scikit-Learn.
Ntsiab nta
- Kev tswj cov ntaub ntawv qib siab suav nrog kev nthuav tawm cov ntaub ntawv hauv qhov pom thiab daim ntawv tabular, npaj cov ntaub ntawv rau hauv cov qauv matrices lossis lub hom phiaj vectors.
- Ib tug xov tooj ntawm kev faib, regression, thiab clustering qauv muaj rau kwv yees analytics.
- Ntau qhov tseeb metrics los ntsuas cov qauv kev ua tau zoo.
5. Weka Data Mining
Weka yog ib phau ntawm Machine Learning algorithms rau kev kwv yees ua qauv ua haujlwm sau hauv Java. Cov algorithms no tuaj yeem siv rau koj cov ntaub ntawv ncaj qha lossis hu ua siv Javascript. Cov txheej txheem kev txheeb xyuas cov ntaub ntawv muab los ntawm Weka suav nrog cov ntaub ntawv mining, preprocessing, thiab visualizing cov tswv yim. Weka kuj tseem siv cov kev faib tawm, kev rov qab los, thiab cov qauv ua ke rau kev kwv yees kwv yees.
Ntsiab nta
- Cov ntaub ntawv preprocessing thiab visualization cov txheej txheem.
- Kev faib cov ntaub ntawv, regression, thiab clustering algorithms.
- Kev sib koom ua ke ntau txoj cai los kwv yees cov xwm txheej hauv cov ntaub ntawv.
- Portable thiab nco qhov chaw-phooj ywg software.
6. Apache mahout
Ib puag ncig yooj yim thiab nthuav dav programming thiab lub hauv paus rau kev tsim kom muaj peev xwm thiab ua tau zoo Machine Learning algorithms. Ib puag ncig suav nrog ntau qhov ua ntej Scala, Apache Spark, thiab Apache Flint algorithms. Qhov chaw no siv Samsara, kev sim lej vector zoo ib yam li R hom lus uas ua haujlwm ntawm qhov ntsuas.
Ntsiab nta
- Kev sib koom tes lim dej los tsim cov kev pom zoo.
- Clustering thiab classification algorithms rau kev kwv yees qauv.
- Txhawb nqa cov khoom siv sij hawm ntau rau kev rho tawm cov ntaub ntawv siab heev.
- Linear algebra tus neeg teb xov tooj thiab faib algebra optimizer rau kev txheeb xyuas qib siab.
- Tsim scalable algorithms rau kwv yees analytics.
7. GNU Octave
Cov software no sawv cev rau cov lus qib siab npaj rau kev suav lej. Cov software no muaj lub zog ua lej-oriented syntax nrog built-in plotting thiab visualization cov cuab yeej rau siab heev cov ntaub ntawv analytics. GNU Octave yog sib xws nrog MATLAB scripts thiab operating systems nrog rau GNU/Linux, MAC OS, thiab Windows.
Ntsiab nta
- Ua-nyob rau hauv 2D / 3D cov ntaub ntawv plotting thiab visualization cov cuab yeej.
- Txhawb nqa ntau tus GNU cov pob ntawv txheeb cais rau cov ntaub ntawv txheeb xyuas.
- Ua rau kev siv lej-oriented kwv yees qauv.
- Muaj peev xwm khiav MATLAB kwv yees qauv thiab Machine Learning algorithms.
8. Lub Neej SciPy
Ib qho kev sau los ntawm qhib qhov chaw Python-raws li software siv rau kev siv thev naus laus zis thiab kev tshawb fawb. SciPy nta cov pob khoom tseem ceeb uas muab cov cuab yeej suav rau Python. Nws ua rau kev siv cov txheej txheem tswj cov ntaub ntawv qib siab thiab cov qauv kev kwv yees suav nrog cov neeg nyob ze ze, random hav zoov, thiab neural networks.
SciPy yog muaj raws li ib tug Python tsev qiv ntawv nyob rau hauv ntau Python distributions thiab yog ib pob hauv Anaconda.
Ntsiab nta
- Modules rau optimization, linear algebra, integration, interpolation, tshwj xeeb functions, FFT, thiab ODE solvers.
- Muaj ntau yam dej num rau teeb liab, duab, thiab cov ntaub ntawv ua.
- Txhawb NumPy thiab Matplot.
xaus
Tam sim no koj yuav tsum muaj lub tswv yim zoo txog qhib qhov kev kwv yees cov cuab yeej tshuaj ntsuam xyuas, lawv cov ntawv thov, thiab seb lawv siv cov txheej txheem zoo li cas los ua kev kwv yees los ntawm cov ntaub ntawv.
Tag nrho cov cuab yeej hais no yog pub dawb rau siv thiab muaj rau txhua tus. Yog tias koj tau siv cov cuab yeej no ua ntej, qhia rau peb paub txog koj qhov kev paub hauv cov lus.
Sau ntawv cia Ncua