基于关系视角的竞赛众包创意智能筛选方法

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中图分类号：C931 文献标志码：A 文章编号：1007-8576（2025）05-0016-14

DOI： 10.16716/j.cnki.65-1030/f.2025.05.002

An Intelligent Screening Method for Competition Crowdsourcing CreativityBasedonRelationshipPerspective

ZHANG Xuefeng， HONG Yong （AnhuiPolytechnicUniversity，Wuhu241ooO，China）

Abstract： Incrowdsourcingcontests，abigchallngeis toscreengoodideasfromalargenumberofalternativeideas.Toaddressthischallenge，thisstudydevelopsarelation-based intellgent methodforideascreening（Rela-IdeaS）.Thismethod adoptsthestrategiesofretainingideaswithhighqualityandeliminatingideaswithlowqualitybasedonideanoveltyandfeasibility.Specificall，thisstudyemployedthelatentdirichletallcationmethodtoclasifytheideas intovarious themesbasedon theirnovelty.Furthermore，theJaccardcoeficientmethodwasusedtoconstructsemanticnetworksofeachideathemeand its includedideas.Withthehelpofcumulativedistribution functions，thesesemantic networkswere transformedintocumulative distributions Moreover，weused Kolmogorov-Smirnovstatistics to measurethe distance betweensemantic networksofideasand ideahemes.Finally，theideasineachthemewererankedforfurtherscreeningbasedontheirvaluesoffeasibilty（i.e.，etwork distance）.Weappliedour method to screen ideasfromthreecrowdsourcing contests.Theresults indicatedthatusingthe proposedmethodtoscreen theideas withlowqualityhasagoodprecisionrate.Forscreningtheideas withhighquality，themethodhasagoodecallrate.Additionallompared tothecommonlyusedmethods，ie.，methodsbasedonideatextlengthcrowd voting，and the SBERT model，our method performed better in precision and recall rates.

Key Words： competition crowdsourcing; idea screening; relation-based perspective; semantic network

一、问题的提出

竞赛众包是一种重要的众包类型，其一般过程为：首先，发包方通过网络众包平台发布拟解决的问题，参与者提供解决问题的思路、过程和方法等（本文称为创意）;其次，发包方对所有创意进行评价并从中选择一个或多个获胜的创意;最后，提出获胜创意的参与者得到相应奖励。（剩余21669字）