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《互联网搜索引擎搜索策略和算法的分析-(5440)》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、互联网搜索引擎搜索策略和算法的研究关键词：并行化、页面评分排序策略、搜索引擎产品化论文类型：应用研究-II-万方数据兰州交通大学硕士学位论文AbstractAtpresent,thedevelopmentoftheInternetindustryisobvioustopeople.LedbytheBATInternetCompaniestocompete,seizeeverypieceoftheInternetmarket.Forexample,inrecentyearsisthefireofO2O(onlinetooffline,
2、lineofgoods,onlinetransactions),2014Chinesenewyearveryredmicrochannelred,baidulargenumbersmigration.theInternetischangingpeople'slifedeeply.IntheworldofInternet,thereisapieceofthemarketisveryimportant.ItistheentranceoftheInternet.theInternettrafficaccountedformorethan8
3、0%.Thisisthesearchengine.Ifwewanttogotothewebsite,mostpeoplewillchoosetojumpthroughthesearchbehavior.BecausetheInternetWebsiteisreallytoomuch.Webpagenumberisevenmoreterrible.Googlestatisticsis10000000000.Inconclusion,thesearchenginedirectlydeterminespeople'sInternetlif
4、e.ThedistributionofallInternettraffichaveagreatimpactontheentireInternetecosystem.Thispaperbrieflyintroducesthebackgroundandsignificanceofthesearchengine,explainsthesignificanceoftheresearchofsearchengine.ThedynamicofsearchengineathomeandabroadfocuseontheGoogleandBaidu
5、.Thisistwoofthemostsuccessfulsearchengines.Theirstatusisveryimportanttothedevelopmentofecosearch.Finally,itintroducesthesituation,deficiencyofthesearchenginealgorithmandputforwardthesolution.Themainsearchengineatthisstageisdividedintotheclimbingpartsandthesortingpart.T
6、hesecondchapterfocusesonthestageofthereptilesstrategyandsortstrategy,thesetacticsarealotofpersonaluseaftersomeofthefeelings.Throughtheanalysisofthealgorithm,anewalgorithmispresented:theparallelideaofthebreadthfirstsearchandtheRankingstrategyofscoringandRankingstrategyi
7、spresented.Singlefromthesearchalgorithmtolookatthesearchisnotarealsearchengine.Inthethirdchapterthroughtheinternshipinthecompany'ssearchengine,learnedarealsearchenginelooklike.thesimplexalgorithmisjustasmallpartofthesearchengine.Proposedbytheproductstrategytoenhancethe
8、searchresultsandhascarriedonthedetailedintroductionandanalysis.Thefourthchapterismainlyforthesecondchapterofthepropos
