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001435600 020__ $$a9783030732165$$q(electronic bk.)
001435600 020__ $$a3030732169$$q(electronic bk.)
001435600 020__ $$z9783030732158
001435600 0247_ $$a10.1007/978-3-030-73216-5$$2doi
001435600 035__ $$aSP(OCoLC)1245663988
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001435600 1112_ $$aDASFAA (Conference : Database systems)$$n(26th :$$d2021 :$$cOnline)
001435600 24510 $$aDatabase systems for advanced applications :$$bDASFAA 2021 international workshops : BDQM, GDMA, MLDLDSA, MobiSocial, amd MUST : Taipei, Taiwan, April 11-14, 2021 : proceedings /$$cChristian S. Jensen, Ee-Peng Lim, De-Nian Yang, Wang-Chien Lee, Vincent S. Tseng, Vana Kalogeraki, Jen-Wei Huang, Chih-Ya Shen (eds.).
001435600 24630 $$aDASFAA 2021 international workshops
001435600 264_1 $$aCham :$$bSpringer,$$c[2021]
001435600 300__ $$a1 online resource (452 pages)
001435600 336__ $$atext$$btxt$$2rdacontent
001435600 337__ $$acomputer$$bc$$2rdamedia
001435600 338__ $$aonline resource$$bcr$$2rdacarrier
001435600 4901_ $$aLecture notes in computer science ;$$v12680
001435600 4901_ $$aLNCS sublibrary: SL3 - Information systems and applications, incl. Internet/Web, and HCI
001435600 500__ $$aInternational conference proceedings.
001435600 500__ $$aIncludes author index.
001435600 5050_ $$aIntro -- Preface -- Organization -- Contents -- The 6th International Workshop on Big Data Quality Management -- ASQT: An Efficient Index for Queries on Compressed Trajectories -- 1 Introduction -- 2 Related Work -- 2.1 Trajectory Compression Algorithm -- 2.2 Existing Similarity Measures -- 3 The ASQT Index -- 3.1 Index Construction -- 3.2 The Properties of ASQT -- 4 Queries on ASQT -- 4.1 Trajectory Range Query Processing on ASQT -- 4.2 Trajectory Similarity Query on ASQT -- 5 Experiments -- 5.1 Experiment Settings -- 5.2 Experiment Results -- 6 Conclusion -- References
001435600 5058_ $$aROPW: An Online Trajectory Compression Algorithm -- 1 Introduction -- 2 Related Work -- 3 Preliminaries -- 3.1 Basic Notations -- 3.2 Line Simplification Algorithms -- 4 Algorithm ROPW -- 4.1 Motivation -- 4.2 Error-Based Metrics -- 4.3 ROPW -- 5 Experiments -- 5.1 Experimental Data Set -- 5.2 Experiment Settings -- 5.3 Experiment Results -- 6 Conclusion -- References -- HTF: An Effective Algorithm for Time Series to Recover Missing Blocks -- 1 Introduction -- 2 Related Work -- 3 Backgroud -- 3.1 Definition -- 3.2 Patterns of Missing Blocks -- 4 Hankelized Tensor Factorization -- 4.1 Methodology
001435600 5058_ $$a4.2 Relation to Singular Spectrum Analysis -- 5 Experiments -- 5.1 Experiment Setting -- 5.2 Recovery Effect -- 5.3 Result Conclusion -- 6 Conclusion -- References -- LAA: Inductive Community Detection Algorithm Based on Label Aggregation -- 1 Introduction -- 2 Related Work -- 3 Problem Definition -- 4 LAA Framework -- 4.1 AGM -- 4.2 Label Aggregation -- 4.3 Parameter Training -- 5 Experiments -- 5.1 Datasets -- 5.2 Evaluation -- 5.3 Baseline Methods -- 5.4 Setup -- 5.5 Experiment Results -- 6 Conclusions -- References -- Modeling and Querying Similar Trajectory in Inconsistent Spatial Data
001435600 5058_ $$a1 Introduction -- 1.1 Modeling Inconsistent Spatial Data -- 1.2 Nearest Entities in Inconsistent Spatial Data -- 1.3 Contributions -- 2 Problem Definition -- 3 Frequent Probabilistic Nearest Neighbor Query Processing -- 3.1 The Computation of the Nearest Neighbor Probability -- 3.2 Frequent Probability Nearest Neighbor Lookup Basic Query Algorithm -- 3.3 Probability Nearest Neighbor Advanced Query Algorithm -- 3.4 The Calculation of the Probability Upper Bounds -- 4 Experiments -- 4.1 Experimental Configuration -- 4.2 Analysis of Experimental Results -- 5 Conclusion -- References
001435600 5058_ $$aThe 5th International Workshop on Graph Data Management and Analysis -- ESTI: Efficient k-Hop Reachability Querying over Large General Directed Graphs -- 1 Introduction -- 2 Problem Definition and Overview -- 2.1 Problem Definition -- 2.2 Overview -- 3 Offline Indexing -- 3.1 FELINE+ Index -- 3.2 Extended Spanning Tree Index for General Directed Graph -- 3.3 Summary of Offline Indexing -- 4 Online Querying -- 4.1 Basic Query Process -- 4.2 Pruning Strategies -- 4.3 Summary of Online Querying -- 5 Experiments -- 5.1 Datasets -- 5.2 Performance of FELINE+ -- 5.3 Queries with Different k
001435600 506__ $$aAccess limited to authorized users.
001435600 520__ $$aThis volume constitutes the papers of several workshops which were held in conjunction with the 26th International Conference on Database Systems for Advanced Applications, DASFAA 2021, held in Taipei, Taiwan, in April 2021. The 29 revised full papers presented in this book were carefully reviewed and selected from 84 submissions. DASFAA 2021 presents the following five workshops: 6th International Workshop on Big Data Quality Management (BDQM 2021) 5th International Workshop on Graph Data Management and Analysis (GDMA 2021) First International Workshop on Machine Learning and Deep Learning for Data Security Applications (MLDLDSA 2021) 6th International Workshop on Mobile Data Management, Mining, and Computing on Social Network (MobiSocial 2021) 2021 International Workshop on Mobile Ubiquitous Systems and Technologies (MUST 2021) Due to the Corona pandemic this event was held virtually.
001435600 588__ $$aDescription based on print version record.
001435600 650_0 $$aDatabase management$$vCongresses.
001435600 650_0 $$aDatabases$$vCongresses.
001435600 650_6 $$aBases de données$$xGestion$$vCongrès.
001435600 655_7 $$aConference papers and proceedings.$$2fast$$0(OCoLC)fst01423772
001435600 655_7 $$aConference papers and proceedings.$$2lcgft
001435600 655_7 $$aActes de congrès.$$2rvmgf
001435600 655_0 $$aElectronic books.
001435600 7001_ $$aJensen, Christian S.,$$d1963-$$eeditor.
001435600 7001_ $$aLim, Ee-Peng,$$eeditor.
001435600 7001_ $$aYang, De-Nian,$$eeditor.
001435600 7001_ $$aLee, Wang-Chien,$$eeditor.
001435600 7001_ $$aTseng, Vincent S.,$$eeditor.
001435600 7001_ $$aKalogeraki, Vana,$$d1973-$$eeditor.
001435600 7001_ $$aHuang, Jen-Wei$$c(Professor of Electrical Engineering),$$eeditor.
001435600 7001_ $$aShen, Chih-Ya,$$eeditor.
001435600 77608 $$iPrint version:$$aJensen, Christian S.$$tDatabase Systems for Advanced Applications. DASFAA 2021 International Workshops.$$dCham : Springer International Publishing AG, ©2021$$z9783030732158
001435600 830_0 $$aLecture notes in computer science ;$$v12680.
001435600 830_0 $$aLNCS sublibrary.$$nSL 3,$$pInformation systems and applications, incl. Internet/Web, and HCI.
001435600 852__ $$bebk
001435600 85640 $$3Springer Nature$$uhttps://univsouthin.idm.oclc.org/login?url=https://link.springer.com/10.1007/978-3-030-73216-5$$zOnline Access$$91397441.1
001435600 909CO $$ooai:library.usi.edu:1435600$$pGLOBAL_SET
001435600 980__ $$aBIB
001435600 980__ $$aEBOOK
001435600 982__ $$aEbook
001435600 983__ $$aOnline
001435600 994__ $$a92$$bISE