Titlebook: Database Systems for Advanced Applications; 23rd International C Jian Pei,Yannis Manolopoulos,Jianxin Li Conference proceedings 2018 Spring

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Osric Banfegha Navti,Victor N. Chilakas of clothing from tens of thousands available selections. To help common customers overcome selection difficulties, recent studies in the recommender system area have started to infer the fashion matching results automatically. The conventional fashion recommendation is normally achieved by conside

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Financialization and Oligarchization while products have different characteristics that attract users. This information can be explicitly exploited from the review text. However, most existing methods only model the review text as a topic preference of products, without considering the perspectives of users and products simultaneously

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Oligarchs, Oligarchy, and Oligarchizationalgorithm. Different from most of the CDCF algorithms which tri-factorize the rating matrix of each domain into three low dimensional matrices, LSCD extracts a user and an item latent feature matrix for each domain respectively. Besides, in order to improve the performance of recommendations among c

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S. I. Tarapov,S. Yu Polevoy,N. N. Beletski network topology analysis. Due to the complex relationship between different entities, dual graph widely exists in the applications. A dual graph contains a physical graph and a conceptual graph, both of which have the same vertex set. Given that there exist no previous studies on the . in dual gra

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S. I. Tarapov,S. Yu Polevoy,N. N. Beletskiroblem. To identify meaningful communities in a graph, a density-connected tree is first constructed in a local fashion. Building upon the local intuitive density-connected tree, Dcut allows partitioning a graph into multiple densely tight-knit clusters effectively and efficiently. We have demonstra

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James W. McAuley,Paul Nesbitt-Larkingr (ANN) query, which reports all nearest neighbors for a given set of query objects. Existing studies on ANN queries have focused on Euclidean space. Given the widespread occurrence of spatial networks in urban environments, we study the ANN query in spatial network settings. An example of an ANN qu

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Contemporary Orangeism in Canadadestination . in a bicriteria network ., path skyline query aims to identify all the skyline paths from . to . in .. In the literature, . is a fundamental algorithm for path skyline query and is also used as a building block for the afterwards proposed algorithms. In ., a key operation is to record

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