V2EX link prediction

Link Prediction

释义 Definition

链接预测:在图(网络)数据中,根据已有节点与边的结构与属性信息,预测未来可能出现的连接,或识别当前缺失但可能真实存在的连接。常见于社交网络推荐、知识图谱补全、生物网络分析、欺诈关系发现等。(也可泛指对“关系/边”的预测问题。)

例句 Examples

Link prediction can suggest new friends in a social network.
链接预测可以在社交网络中推荐可能认识的新朋友。

Using node embeddings and temporal features, the model improved link prediction for a rapidly evolving citation graph.
结合节点嵌入与时间特征,该模型提升了对快速演化的引文网络的链接预测效果。

发音 Pronunciation (IPA)

/lk prdkn/

词源 Etymology

link 源自古英语 hlenc,有“环节、链节”之意,后来引申为“连接、关联”;prediction 来自拉丁语 *prae-*(“在前”)+ dicere(“说、宣告”),经法语进入英语,表示“对未来的判断/预言”。合起来 link prediction 字面即“对连接的预测”,在网络科学与机器学习语境中特指“预测图中的边”。

相关词 Related Words

  • Graph
  • Network
  • Edge
  • Node
  • Recommendation
  • Similarity
  • Embedding
  • Knowledge Graph
  • Graph Neural Network
  • Collaborative Filtering
  • 文献与著作中的用例 Literary/Notable Works

    • Liben-Nowell, D., & Kleinberg, J. (2007). The Link Prediction Problem for Social Networks.
    • Barabási, A.-L. (2016). Network Science(网络科学教材/专著中讨论链接预测作为网络分析任务之一)
    • Leskovec, J., Rajaraman, A., & Ullman, J. D. Mining of Massive Datasets(涉及图挖掘与链接预测/推荐相关内容的经典教材)
    About     Help     Advertise     Blog     API     FAQ     Solana     2789 Online   Highest 6679       Select Language
    创意工作者们的社区
    World is powered by solitude
    VERSION: 3.9.8.5 43ms UTC 14:26 PVG 22:26 LAX 07:26 JFK 10:26
    Do have faith in what you're doing.
    ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86