02788oam 2200541 450 991042770470332120210415201138.03-030-60290-710.1007/978-3-030-60290-1(CKB)4100000011508897(DE-He213)978-3-030-60290-1(MiAaPQ)EBC6381327(PPN)255471785(EXLCZ)99410000001150889720210415d2020 uy 0engurnn|008mamaatxtrdacontentcrdamediacrrdacarrierWeb and big data 4th international joint conference, APWeb-WAIM 2020, Tianjin, China, September 18-20, 2020 : proceedings, Part II /Xin Wang [and four others] editor1st ed. 2020.Cham, Switzerland :Springer,[2020]©20201 online resource (XXIV, 565 p. 237 illus., 190 illus. in color.) Information Systems and Applications, incl. Internet/Web, and HCI ;12318Includes index.3-030-60289-3 Big Data Analytics -- Graph Data and Social Networks -- Knowledge Graph -- Recommender Systems -- Information Extraction and Retrieval -- machine Learning -- Blockchain -- Data Mining -- Text Analysis and Mining; Spatial, Temporal and Multimedia Databases -- Database Systems; and Demo.This two-volume set, LNCS 11317 and 12318, constitutes the thoroughly refereed proceedings of the 4th International Joint Conference, APWeb-WAIM 2020, held in Tianjin, China, in September 2020. Due to the COVID-19 pandemic the conference was organizedas a fully online conference. The 42 full papers presented together with 17 short papers, and 6 demonstration papers were carefully reviewed and selected from 180 submissions. The papers are organized around the following topics: Big Data Analytics; Graph Data and Social Networks; Knowledge Graph; Recommender Systems; Information Extraction and Retrieval; Machine Learning; Blockchain; Data Mining; Text Analysis and Mining; Spatial, Temporal and Multimedia Databases; Database Systems; and Demo.Information Systems and Applications, incl. Internet/Web, and HCI ;12318Information retrievalComputer ApplicationsArtificial intelligenceInformation organizationInformation retrieval.Computer Applications.Artificial intelligence.Information organization.025.04Wang XinMiAaPQMiAaPQUtOrBLWBOOK9910427704703321Web and Big Data1925430UNINA