超声波捕鱼机有效果吗

ThisbookisforITprofessionalsandWindowsadministratorswhowouldliketogainintensive,hands-onknowledgeandskillsonPowerShellwithoutspendinghoursandhoursinlearning.IfyouhavebeenstrugglingtofindthetimetogainproficiencyandconfidencewithPowerShellandeverydayscriptingtasks

·5.5萬(wàn)字

會(huì)員

Data Science for Marketing Analytics

DataScienceforMarketingAnalyticscoverseverystageofdataanalytics,fromworkingwitharawdatasettosegmentingapopulationandmodelingdifferentpartsofthepopulationbasedonthesegments.ThebookstartsbyteachingyouhowtousePythonlibraries,suchaspandasandMatplotlib,toreaddatafromPython,manipulateit,andcreateplots,usingbothcategoricalandcontinuousvariables.Then,you'lllearnhowtosegmentapopulationintogroupsandusedifferentclusteringtechniquestoevaluatecustomersegmentation.Asyoumakeyourwaythroughthechapters,you'llexplorewaystoevaluateandselectthebestsegmentationapproach,andgoontocreatealinearregressionmodeloncustomervaluedatatopredictlifetimevalue.Intheconcludingchapters,you'llgainanunderstandingofregressiontechniquesandtoolsforevaluatingregressionmodels,andexplorewaystopredictcustomerchoiceusingclassificationalgorithms.Finally,you'llapplythesetechniquestocreateachurnmodelformodelingcustomerproductchoices.Bytheendofthisbook,youwillbeabletobuildyourownmarketingreportingandinteractivedashboardsolutions.

·6.3萬(wàn)字

會(huì)員

DevOps Bootcamp

ThebookisaimedatITDevelopersandOperations—administratorswhowanttoquicklylearnandimplementtheDevOpscultureintheirorganization.

·2.8萬(wàn)字

會(huì)員

Natural Language Processing Fundamentals

IfNLPhasn'tbeenyourforte,NaturalLanguageProcessingFundamentalswillmakesureyousetofftoasteadystart.ThiscomprehensiveguidewillshowyouhowtoeffectivelyusePythonlibrariesandNLPconceptstosolvevariousproblems.You'llbeintroducedtonaturallanguageprocessinganditsapplicationsthroughexamplesandexercises.Thiswillbefollowedbyanintroductiontotheinitialstagesofsolvingaproblem,whichincludesproblemdefinition,gettingtextdata,andpreparingitformodeling.Withexposuretoconceptslikeadvancednaturallanguageprocessingalgorithmsandvisualizationtechniques,you'lllearnhowtocreateapplicationsthatcanextractinformationfromunstructureddataandpresentitasimpactfulvisuals.AlthoughyouwillcontinuetolearnNLP-basedtechniques,thefocuswillgraduallyshifttodevelopingusefulapplications.Inthesesections,you'llunderstandhowtoapplyNLPtechniquestoanswerquestionsascanbeusedinchatbots.Bytheendofthisbook,you'llbeabletoaccomplishavariedrangeofassignmentsrangingfromidentifyingthemostsuitabletypeofNLPtaskforsolvingaproblemtousingatoollikespacyorgensimforperformingsentimentanalysis.Thebookwilleasilyequipyouwiththeknowledgeyouneedtobuildapplicationsthatinterprethumanlanguage.

·5.5萬(wàn)字

會(huì)員

Machine Learning Quick Reference

Machinelearningmakesitpossibletolearnabouttheunknownsandgainhiddeninsightsintoyourdatasetsbymasteringmanytoolsandtechniques.Thisbookguidesyoutodojustthatinaverycompactmanner.Aftergivingaquickoverviewofwhatmachinelearningisallabout,MachineLearningQuickReferencejumpsrightintoitscorealgorithmsanddemonstrateshowtheycanbeappliedtoreal-worldscenarios.Frommodelevaluationtooptimizingtheirperformance,thisbookwillintroduceyoutothebestpracticesinmachinelearning.Furthermore,youwillalsolookatthemoreadvancedaspectssuchastrainingneuralnetworksandworkwithdifferentkindsofdata,suchastext,time-series,andsequentialdata.Advancedmethodsandtechniquessuchascausalinference,deepGaussianprocesses,andmorearealsocovered.Bytheendofthisbook,youwillbeabletotrainfast,accuratemachinelearningmodelsatyourfingertips,whichyoucaneasilyuseasapointofreference.

·4.7萬(wàn)字

會(huì)員

Supervised Machine Learning with Python

Supervisedmachinelearningisusedinawiderangeofsectors(suchasfinance,onlineadvertising,andanalytics)becauseitallowsyoutotrainyoursystemtomakepricingpredictions,campaignadjustments,customerrecommendations,andmuchmorewhilethesystemself-adjustsandmakesdecisionsonitsown.Asaresult,it'scrucialtoknowhowamachine"learns"underthehood.Thisbookwillguideyouthroughtheimplementationandnuancesofmanypopularsupervisedmachinelearningalgorithmswhilefacilitatingadeepunderstandingalongtheway.You’llembarkonthisjourneywithaquickoverviewandseehowsupervisedmachinelearningdiffersfromunsupervisedlearning.Next,weexploreparametricmodelssuchaslinearandlogisticregression,non-parametricmethodssuchasdecisiontrees,andvariousclusteringtechniquestofacilitatedecision-makingandpredictions.Asweproceed,you'llworkhands-onwithrecommendersystems,whicharewidelyusedbyonlinecompaniestoincreaseuserinteractionandenrichshoppingpotential.Finally,you’llwrapupwithabriefforayintoneuralnetworksandtransferlearning.Bytheendofthisbook,you’llbeequippedwithhands-ontechniquesandwillhavegainedthepracticalknow-howyouneedtoquicklyandpowerfullyapplyalgorithmstonewproblems.

·3.7萬(wàn)字

會(huì)員

Hands-On Generative Adversarial Networks with Keras

GenerativeAdversarialNetworks(GANs)haverevolutionizedthefieldsofmachinelearninganddeeplearning.ThisbookwillbeyourfirststeptowardsunderstandingGANarchitecturesandtacklingthechallengesinvolvedintrainingthem.Thisbookopenswithanintroductiontodeeplearningandgenerativemodels,andtheirapplicationsinartificialintelligence(AI).Youwillthenlearnhowtobuild,evaluate,andimproveyourfirstGANwiththehelpofeasy-to-followexamples.ThenextfewchapterswillguideyouthroughtrainingaGANmodeltoproduceandimprovehigh-resolutionimages.YouwillalsolearnhowtoimplementconditionalGANsthatgiveyoutheabilitytocontrolcharacteristicsofGANoutputs.YouwillbuildonyourknowledgefurtherbyexploringanewtrainingmethodologyforprogressivegrowingofGANs.Movingon,you'llgaininsightsintostate-of-the-artmodelsinimagesynthesis,speechenhancement,andnaturallanguagegenerationusingGANs.Inadditiontothis,you'llbeabletoidentifyGANsampleswithTequilaGAN.Bytheendofthisbook,youwillbewell-versedwiththelatestadvancementsintheGANframeworkusingvariousexamplesanddatasets,andyouwillhavetheskillsyouneedtoimplementGANarchitecturesforseveraltasksanddomains,includingcomputervision,naturallanguageprocessing(NLP),andaudioprocessing.ForewordbyTing-ChunWang,SeniorResearchScientist,NVIDIA

·4.2萬(wàn)字

會(huì)員

Managing Mission：Critical Domains and DNS

Idealforsysadmins,webmasters,ITconsultants,anddevelopers-anyoneresponsibleformaintainingyourorganization'scoreDNS.

·8.2萬(wàn)字

會(huì)員

Mastering Windows Group Policy

ThisbookbeginswithadiscussionofthecorematerialanyadministratorneedstoknowinordertostartworkingwithGroupPolicy.Movingon,wewillalsowalkthroughtheprocessofbuildingalabenvironmenttostarttestingGroupPolicytoday.NextwewillexploretheGroupPolicyManagementConsole(GPMC)andstartusingthepowerfulfeaturesavailableforuswithinthatinterface.OnceyouarewellversedwithusingGPMC,youwilllearntoperformandmanagethetraditionalcoretasksinsideGroupPolicy.Includedinthebookaremanyexamplesandwalk-throughsofthedifferentfilteringoptionsavailablefortheapplicationofGroupPolicysettings,asthisistherealpowerthatGroupPolicyholdswithinyournetwork.YouwillalsolearnhowyoucanuseGroupPolicytosecureyourActiveDirectoryenvironment,andalsounderstandhowGroupPolicypreferencesaredifferentthanpolicies,withthehelpofreal-worldexamples.FinallywewillspendsometimeonmaintenanceandtroubleshootingcommonGroupPolicy-relatedissuessothatyou,asadirectoryadministrator,willunderstandthediagnosingprocessforpolicysettings.Bytheendofthebook,youwillbeabletojumprightinanduseGroupPolicytoitsfullpotential.

·8.7萬(wàn)字

會(huì)員

Hands-On Machine Learning with JavaScript

ThisbookisforyouifyouareaJavaScriptdeveloperwhowantstoimplementmachinelearningtomakeapplicationssmarter,gaininsightfulinformationfromthedata,andenterthefieldofmachinelearningwithoutswitchingtoanotherlanguage.WorkingknowledgeofJavaScriptlanguageisexpectedtogetthemostoutofthebook.

·10.1萬(wàn)字

會(huì)員

Hadoop Beginner's Guide

AsaPacktBeginner'sGuide,thebookispackedwithclearstep-by-stepinstructionsforperformingthemostusefultasks,gettingyouupandrunningquickly,andlearningbydoing.ThisbookassumesnoexistingexperiencewithHadooporcloudservices.ItassumesyouhavefamiliaritywithaprogramminglanguagesuchasJavaorRubybutgivesyoutheneededbackgroundontheothertopics.

·10.7萬(wàn)字

會(huì)員

Implementing Azure Cloud Design Patterns

ThisbookistargetedatcloudarchitectsandcloudsolutionproviderswhoarelookingforanextensiveguidetoimplementingdifferentpatternsforthedeploymentandmaintenanceofservicesinMicrosoftAzure.PriorexperiencewithAzureisrequiredasthebookiscompletelyfocusedondesignpatterns.

·4.9萬(wàn)字

會(huì)員

Pig Design Patterns

Acomprehensivepracticalguidethatwalksyouthroughthemultiplestagesofdatamanagementinenterpriseandgivesyounumerousdesignpatternswithappropriatecodeexamplestosolvefrequentproblemsineachofthesestages.ThechaptersareorganizedtomimickthesequentialdataflowevidencedinAnalyticsplatforms,buttheycanalsobereadindependentlytosolveaparticulargroupofproblemsintheBigDatalifecycle.IfyouareanexperienceddeveloperwhoisalreadyfamiliarwithPigandislookingforausecasestandpointwheretheycanrelatetotheproblemsofdataingestion,profiling,cleansing,transforming,andegressingdataencounteredintheenterprises.KnowledgeofHadoopandPigisnecessaryforreaderstograsptheintricaciesofPigdesignpatternsbetter.

·7.6萬(wàn)字

會(huì)員

Learn Microsoft Azure

Azureisoneoftheleadingpubliccloudserviceproviders.ThankstoanumberofAzureserviceupdates,itcontinuestomakeadvancesintherealmofcloudcomputing.LearnMicrosoftAzurestartswiththefundamentalsofcloudcomputing.YouwilllearntoconfigureandsetuptheAzureinfrastructure.Asyoumakeyourwaythroughthebook,you'llexploreAzureservices,alongwithworkingonvirtualmemorysystems(VMS)anddeploymentmodels.YouwillunderstandvariousservicesintheAzureecosystem,suchasAzureIoTandAzureAnalytics,amongothers.Aneasy-to-followintroductiontovariousclouddesignpatternswillalsoaddtoyourefficiencyindesigningcloudsolutions.Intheconcludingchapters,you'llsecureyourvirtualnetworksusingNetworksecuritygroupsandconfigureAzureActiveDirectory(AzureAD)tosetacustomdomainnameandcompanyprofile.Bytheendofthisbook,youwillhavelearnedtosecureandtroubleshootyourAzurecloudenvironmentandbefullyawareofbestpracticesforAzurecloudadministration.

·4.1萬(wàn)字

會(huì)員

IBM? SmartCloud? Essentials

Apractical,user-friendlyguidethatprovidesanintroductiontocloudcomputingusingIBMSmartCloud,alongwithathoroughunderstandingofresourcemanagementinacloudenvironment.ThisbookisgreatforanyonewhowantstogetagraspofwhatcloudcomputingisandwhatIBMSmartCloudhastooffer.IfyouareanITspecialist,ITarchitect,systemadministrator,oradeveloperwhowantstothoroughlyunderstandthecloudcomputingresourcemodel,thisbookisidealforyou.Nopriorknowledgeofcloudcomputingisexpected.

·2.6萬(wàn)字

會(huì)員

Microsoft 365 Mobility and Security：Exam Guide MS-101

ExamMS-101:Microsoft365MobilityandSecurityisapartoftheMicrosoft365Certified:EnterpriseAdministratorExpertcertificationpathdesignedtohelpusersvalidatetheirskillsinevaluating,planning,migrating,deploying,andmanagingMicrosoft365services.Thisbookwillhelpyouimplementmoderndeviceservices,applyMicrosoft365securityandthreatmanagement,andmanageMicrosoft365governanceandcompliance.Writteninasuccinctway,you’llexplorechapter-wiseself-assessmentquestions,examtips,andmockexamswithanswers.You’llstartbyimplementingmobiledevicemanagement(MDM)andhandlingdevicecompliance.You’lldelveintothreatdetectionandmanagement,learninghowtomanagesecurityreportsandconfigureMicrosoft365alerts.Later,you’lldiscoverdatalossprevention(DLP)toolstoprotectdataaswellastoolsforconfiguringauditlogsandpolicies.ThebookwillalsoguideyouthroughusingAzureInformationProtection(AIP)fordeployingclients,applyingpolicies,andconfiguringservicesanduserstoenhancedatasecurity.Finally,you’llcoverbestpracticesforconfiguringsettingsacrossyourtenanttoensurecomplianceandsecurity.Bytheendofthisbook,you’llhavelearnedtoworkwithMicrosoft365servicesandcoveredtheconceptsandtechniquesyouneedtoknowtopasstheMS-101exam.

·4萬(wàn)字

會(huì)員

INSTANT Heat Maps in R：How-to

Filledwithpractical,step-by-stepinstructionsandclearexplanationsforthemostimportantandusefultasks.HeatMapsinR:How-toisaneasytounderstandbookthatstartswithasimpleheatmapandtakesyouallthewaythroughtoadvancedheatmapswithgraphicsanddatamanipulation.HeatMapsinR:How-toisthebookforyouifyouwanttomakeuseofthisfreeandopensourcesoftwaretogetthemostoutofyourdataanalysis.YouneedtohaveatleastsomeexperienceinusingRandknowhowtorunbasicscriptsfromthecommandline.However,knowledgeofotherstatisticalscriptinglanguagessuchasOctave,S-Plus,orMATLABwillsufficetofollowalongwiththerecipes.Youneednotbefromastatisticsbackground.

·1.4萬(wàn)字

會(huì)員

Hands-On Internet of Things with Blynk

ThisbookistargetedatanystakeholderworkingintheIoTsectorwhowantstounderstandhowBlynkworksandbuildexcitingIoTprojects.PriorunderstandingofRaspberryPi,C/C++,andelectronicsisamust.

·2.2萬(wàn)字

會(huì)員

Python Reinforcement Learning Projects

Reinforcementlearningisoneofthemostexcitingandrapidlygrowingfieldsinmachinelearning.Thisisduetothemanynovelalgorithmsdevelopedandincredibleresultspublishedinrecentyears.Inthisbook,youwilllearnaboutthecoreconceptsofRLincludingQ-learning,policygradients,MonteCarloprocesses,andseveraldeepreinforcementlearningalgorithms.Asyoumakeyourwaythroughthebook,you'llworkonprojectswithdatasetsofvariousmodalitiesincludingimage,text,andvideo.Youwillgainexperienceinseveraldomains,includinggaming,imageprocessing,andphysicalsimulations.You'llexploretechnologiessuchasTensorFlowandOpenAIGymtoimplementdeeplearningreinforcementlearningalgorithmsthatalsopredictstockprices,generatenaturallanguage,andevenbuildotherneuralnetworks.Bytheendofthisbook,youwillhavehands-onexperiencewitheightreinforcementlearningprojects,eachaddressingdifferenttopicsand/oralgorithms.Wehopethesepracticalexerciseswillprovideyouwithbetterintuitionandinsightaboutthefieldofreinforcementlearningandhowtoapplyitsalgorithmstovariousproblemsinreallife.

·5.7萬(wàn)字

會(huì)員

CompTIA Network+ Certification Guide

CompTIAcertifiedprofessionalshavealwayshadtheupperhandintheinformationtechnologyindustry.Thisbookwillbeyouridealguidetoefficientlypassingandachievingthiscertification.LearnfromindustryexpertsandimplementtheirpracticestoresolvecomplexITissues.Thisbookrevolvesaroundnetworkingconceptswherereaderswilllearntopicslikenetworkarchitecture,security,networkmonitoring,andtroubleshooting.ThisbookwillnotonlypreparethereadersconceptuallybutwillalsohelpthempasstheN10-007exam.Thisguidewillalsoprovidepracticeexerciseaftereverychapterwherereaderscanensuretheirconceptsareclear.Bytheendofthisbook,readerswillleveragethisguideandtheincludedpracticequestionstoboosttheirconfidenceinappearingfortheactualcertificate.

·8.4萬(wàn)字

跳轉(zhuǎn)至頁(yè)

官术网_书友最值得收藏!

自動(dòng)化

分類

狀態(tài)

屬性

字?jǐn)?shù)

更新時(shí)間

Enterprise PowerShell Scripting Bootcamp

Data Science for Marketing Analytics

DevOps Bootcamp

Natural Language Processing Fundamentals

Machine Learning Quick Reference

Supervised Machine Learning with Python

Hands-On Generative Adversarial Networks with Keras

Managing Mission：Critical Domains and DNS

Mastering Windows Group Policy

Hands-On Machine Learning with JavaScript

Hadoop Beginner's Guide

Implementing Azure Cloud Design Patterns

Pig Design Patterns

Learn Microsoft Azure

IBM? SmartCloud? Essentials

Microsoft 365 Mobility and Security：Exam Guide MS-101

INSTANT Heat Maps in R：How-to

Hands-On Internet of Things with Blynk

Python Reinforcement Learning Projects

CompTIA Network+ Certification Guide