Table of Contents

• Exchanging Data under Policy ViewsAngela Bonifati, Ugo Comignani, Efthymia Tsamoura. 1-12 [doi]
• DomainNet: Homograph Detection for Data Lake DisambiguationAristotelis Leventidis, Laura Di Rocco, Renée J. Miller, Mirek Riedewald, Wolfgang Gatterbauer. 13-24 [doi]
• GPU-INSCY: A GPU-Parallel Algorithm and Tree Structure for Efficient Density-based Subspace ClusteringJakob Rødsgaard Jørgensen, Katrine Scheel, Ira Assent. 25-36 [doi]
• JIT happens: Transactional Graph Processing in Persistent Memory meets Just-In-Time CompilationMuhammad Attahir Jibril, Alexander Baumstark, Philipp Götze, Kai-Uwe Sattler. 37-48 [doi]
• Fixing Wikipedia Interlinks Using Revision History PatternsTova Milo, Slava Novgorodov, Kathy Razmadze. 49-60 [doi]
• Automating Data Quality Validation for Dynamic Data IngestionSergey Redyuk, Zoi Kaoudi, Volker Markl, Sebastian Schelter. 61-72 [doi]
• Provenance-Based Algorithms for Rich Queries over Graph DatabasesYann Ramusat, Silviu Maniu, Pierre Senellart. 73-84 [doi]
• Sequence detection in event log filesIoannis Mavroudopoulos, Theodoros Toliopoulos, Christos Bellas, Andreas Kosmatopoulos, Anastasios Gounaris. 85-96 [doi]
• A Comparative Evaluation of Anomaly Explanation AlgorithmsNikolaos Myrtakis, Vassilis Christophides, Eric Simon. 97-108 [doi]
• Scaling Density-Based Clustering to Large Collections of SetsDaniel Kocher, Nikolaus Augsten, Willi Mann. 109-120 [doi]
• Assess Queries for Interactive Analysis of Data CubesMatteo Francia, Matteo Golfarelli, Patrick Marcel, Stefano Rizzi, Panos Vassiliadis. 121-132 [doi]
• SolveDB+: SQL-Based Prescriptive AnalyticsLaurynas Siksnys, Torben Bach Pedersen, Thomas Dyhre Nielsen, Davide Frazzetto. 133-144 [doi]
• Multi-Objective Influence MaximizationShay Gershtein, Tova Milo, Brit Youngmann. 145-156 [doi]
• Subjectivity Aware Conversational Search ServicesYacine Gaci, Jorge Ramirez, Boualem Benatallah, Fabio Casati, Khalid Benabdeslem. 157-168 [doi]
• GeoBlocks: A Query-Cache Accelerated Data Structure for Spatial Aggregation over PolygonsChristian Winter 0006, Andreas Kipf, Christoph Anneser, Eleni Tzirita Zacharatou, Thomas Neumann 0001, Alfons Kemper. 169-180 [doi]
• Indoor Spatial Queries: Modeling, Indexing, and ProcessingTiantian Liu, Huan Li 0003, Hua Lu 0001, Muhammad Aamir Cheema, Lidan Shou. 181-192 [doi]
• Structure Detection in Verbose CSV FilesLan Jiang 0001, Gerardo Vitagliano, Felix Naumann. 193-204 [doi]
• FRESQUE: A Scalable Ingestion Framework for Secure Range Query Processing on CloudsHoang Van Tran, Tristan Allard, Laurent d'Orazio, Amr El Abbadi. 205-216 [doi]
• Cache on Track (CoT): Decentralized Elastic Caches for Cloud EnvironmentsVictor Zakhary, Lawrence Lim, Divy Agrawal, Amr El Abbadi. 217-228 [doi]
• Knowledge Graph Management on the EdgeWeiqin Xu, Olivier Curé, Philippe Calvez. 229-240 [doi]
• PolyFit: Polynomial-based Indexing Approach for Fast Approximate Range Aggregate QueriesZhe Li 0011, Tsz Nam Chan, Man Lung Yiu, Christian S. Jensen. 241-252 [doi]
• Shift-Table: A Low-latency Learned Index for Range Queries using Model CorrectionAli Hadian 0001, Thomas Heinis. 253-264 [doi]
• An Efficient and Secure Location-based Alert Protocol using Searchable Encryption and Huffman CodesSina Shaham, Gabriel Ghinita, Cyrus Shahabi. 265-276 [doi]
• Concealer: SGX-based Secure, Volume Hiding, and Verifiable Processing of Spatial Time-Series DatasetsPeeyush Gupta, Sharad Mehrotra, Shantanu Sharma 0001, Nalini Venkatasubramanian, Guoxi Wang. 277-288 [doi]
• Evaluation of Hardening Techniques for Privacy-Preserving Record LinkageMartin Franke, Ziad Sehili, Florens Rohde, Erhard Rahm. 289-300 [doi]
• Proof-of-Execution: Reaching Consensus through Fault-Tolerant SpeculationSuyash Gupta, Jelle Hellings, Sajjad Rahnama, Mohammad Sadoghi. 301-312 [doi]
• Scalable Linear Algebra Programming for Big Data AnalysisLeonidas Fegaras. 313-324 [doi]
• Automated Machine Learning for Entity Matching TasksMatteo Paganelli, Francesco Del Buono, Marco Pevarello, Francesco Guerra 0001, Maurizio Vincini. 325-330 [doi]
• COCOA: COrrelation COefficient-Aware Data AugmentationMahdi Esmailoghli, Jorge-Arnulfo Quiané-Ruiz, Ziawasch Abedjan. 331-336 [doi]
• Efficient Exploratory Clustering Analyses with Qualitative ApproximationsManuel Fritz, Dennis Tschechlov, Holger Schwarz. 337-342 [doi]
• AutoML4Clust: Efficient AutoML for Clustering AnalysesDennis Tschechlov, Manuel Fritz, Holger Schwarz. 343-348 [doi]
• Feature-driven Time Series ClusteringDonato Tiano, Angela Bonifati, Raymond Ng. 349-354 [doi]
• Indexed Log File: Towards Main Memory Database Instant RecoveryArlino Magalhães, Angelo Brayner, José Maria Monteiro, Gustavo Moraes. 355-360 [doi]
• HorsePower: Accelerating Database Queries for Advanced Data AnalyticsHanfeng Chen, Joseph Vinish D'silva, Laurie J. Hendren, Bettina Kemme. 361-366 [doi]
• Robust and Memory-Efficient Database Fragment Allocation for Large and Uncertain Database WorkloadsRainer Schlosser, Stefan Halfpap. 367-372 [doi]
• TD-AC: Efficient Data Partitioning based Truth DiscoveryMouhamadou Lamine Ba, Osias Noël Nicodéme Finagnon Tossou. 373-378 [doi]
• Towards Automated Concept-based Decision TreeExplanations for CNNsRadwa El Shawi, Youssef Sherif, Sherif Sakr. 379-384 [doi]
• Efficient Maintenance of Distance Labelling for Incremental Updates in Large Dynamic GraphsMuhammad Farhan, Qing Wang 0002. 385-390 [doi]
• KISS - A fast kNN-based Importance Score for SubspacesAnna Beer, Ekaterina Allerborn, Valentin Hartmann, Thomas Seidl 0001. 391-396 [doi]
• SceneRec: Scene-Based Graph Neural Networks for Recommender SystemsGang Wang, Ziyi Guo, Xiang Li, Dawei Yin, Shuai Ma 0001. 397-402 [doi]
• Efficient Contact Similarity Query over Uncertain TrajectoriesXichen Zhang, Suprio Ray, Farzaneh Shoeleh, Rongxing Lu. 403-408 [doi]
• AdCom: Adaptive Combiner for Streaming AggregationsFelipe Oliveira Gutierrez, Kaustubh Beedkar, Abel Souza, Volker Markl. 409-414 [doi]
• Querying Top-k Dominant Traffic Flows on Large Urban Road NetworksStella Maropaki, Paolo Sottovia, Stefano Bortoli. 415-420 [doi]
• On Supporting Scalable Active Learning-based Interactive Data Exploration with Uncertainty Estimation IndexXiaoyu Ge, Panos K. Chrysanthis. 421-426 [doi]
• Efficient Discovery of Approximate Order DependenciesReza Karegar, Parke Godfrey, Lukasz Golab, Mehdi Kargar, Divesh Srivastava, Jaroslaw Szlichta. 427-432 [doi]
• Towards Scalable Data DiscoveryJavier Flores 0002, Sergi Nadal, Oscar Romero 0001. 433-438 [doi]
• Adaptive Multi-Model Reinforcement Learning for Online Database TuningYaniv Gur, Dongsheng Yang, Frederik Stalschus, Berthold Reinwald. 439-444 [doi]
• Optimising Fairness Through Parametrised Data SamplingVladimiro González-Zelaya, Julián Salas, Dennis Prangle, Paolo Missier. 445-450 [doi]
• Using Landmarks for Explaining Entity Matching ModelsAndrea Baraldi, Francesco Del Buono, Matteo Paganelli, Francesco Guerra 0001. 451-456 [doi]
• Human-Interpretable Rules for Anomaly Detection in Time-SeriesInes Ben Kraiem, Faiza Ghozzi, André Péninou, Geoffrey Roman-Jimenez, Olivier Teste. 457-462 [doi]
• DBMS Performance Troubleshooting in Cloud Computing Using Transaction ClusteringArunprasad Marathe. 463-468 [doi]
• Revisiting Multidimensional Adaptive Indexing [Experiment & Analysis]Anders Hammershøj Jensen, Frederik Lauridsen, Fatemeh Zardbani, Stratos Idreos, Panagiotis Karras. 469-474 [doi]
• Twin Subsequence Search in Time SeriesGeorgios Chatzigeorgakidis, Dimitrios Skoutas, Kostas Patroumpas, Themis Palpanas, Spiros Athanasiou, Spiros Skiadopoulos. 475-480 [doi]
• Progressive Mergesort: Merging Batches of Appends into Progressive IndexesPedro Holanda, Stefan Manegold. 481-486 [doi]
• Multiple-Source Context-Free Path Querying in Terms of Linear AlgebraArseniy Terekhov, Vlada Pogozhelskaya, Vadim Abzalov, Timur Zinnatulin, Semyon V. Grigorev. 487-492 [doi]
• Answer Graph: Factorization Matters in Large GraphsZahid Abul-Basher, Nikolay Yakovets, Parke Godfrey, Stanley Clark, Mark H. Chignell. 493-498 [doi]
• Schema Inference for Property GraphsHanâ Lbath, Angela Bonifati, Russ Harmer. 499-504 [doi]
• Optimizing SPARQL Queries using Shape StatisticsKashif Rabbani, Matteo Lissandrini, Katja Hose. 505-510 [doi]
• Preserving Diversity in Anonymized DataMostafa Milani, Yu Huang, Fei Chiang. 511-516 [doi]
• Automatic Tuning of Read-Time Tolerances for Optimized On-Demand Data-Streaming from Sensor NodesJulius Hülsmann, Chiao Yun Li, Jonas Traub, Volker Markl. 517-522 [doi]
• SOJA: A Memory-efficent Smallâ€"large Outer Join for MPILiang Liang, Guang Yang, Thomas Heinis, David Taniar. 523-528 [doi]
• JENGA - A Framework to Study the Impact of Data Errors on the Predictions of Machine Learning ModelsSebastian Schelter, Tammo Rukat, Felix Biessmann. 529-534 [doi]
• Decongestant: A Breath of Fresh Air for MongoDB Through Freshness-aware ReadsChenhao Huang, Michael J. Cahill, Alan D. Fekete, Uwe Röhm. 535-546 [doi]
• DLC: A New Compaction Scheme for LSM-tree with High Stability and Low LatencyPeiquan Jin, Jianchuan Li, Hai Long. 547-557 [doi]
• Financial Data Exchange with Statistical Confidentiality: A Reasoning-based ApproachLuigi Bellomarini, Livia Blasi, Rosario Laurendi, Emanuel Sallinger. 558-569 [doi]
• Generating Realistic Test Datasets for Duplicate Detection at Scale Using Historical Voter DataFabian Panse, André Düjon, Wolfram Wingerath, Benjamin Wollmer. 570-581 [doi]
• Path Indexing in the Cypher Query PipelineJochem Kuijpers, George Fletcher, Tobias Lindaaker, Nikolay Yakovets. 582-587 [doi]
• A Deep Learning Architecture for Audience Interest Prediction of News Topic on Social MediaCiprian-Octavian Truica, Elena Simona Apostol, Teodor Stefu, Panos Karras. 588-599 [doi]
• AutoDBaaS: Autonomous Database as a Service for managing relational database servicesMayank Tiwary, Pritish Mishra, Shashank Jain, Kshira Sagar Sahoo. 600-610 [doi]
• Scalable Spatio-temporal Indexing and Querying over a Document-oriented NoSQL StoreNikolaos Koutroumanis, Christos Doulkeridis. 611-622 [doi]
• Production Experiences from Computation Reuse at MicrosoftAlekh Jindal, Shi Qiao 0001, Hiren Patel, Abhishek Roy, Jyoti Leeka, Brandon Haynes. 623-634 [doi]
• WILSON: A Divide and Conquer Approach for Fast and Effective News Timeline SummarizationYiming Liao, Shuguang Wang, Dongwon Lee 0001. 635-645 [doi]
• Conversational OLAP in ActionMatteo Golfarelli, Enrico Gallinucci, Matteo Francia. 646-649 [doi]
• Smart City Data Analysis via Visualization of Correlated Attribute PatternsYuya Sasaki 0001, Keizo Hori, Daiki Nishihara, Sora Ohashi, Yusuke Wakuta, Kei Harada, Makoto Onizuka, Yuki Arase, Shinji Shimojo, Kenji Doi, Hong-Di He, Zhong-Ren Peng. 650-653 [doi]
• SciNeM: A Scalable Data Science Tool for Heterogeneous Network MiningSerafeim Chatzopoulos, Thanasis Vergoulis, Panagiotis Deligiannis, Dimitrios Skoutas, Theodore Dalamagas, Christos Tryfonopoulos. 654-657 [doi]
• IMCF: The IoT Meta-Control Firewall for Smart BuildingsSoteris Constantinou, Antonis Vasileiou, Andreas Konstantinidis 0002, Panos K. Chrysanthis, Demetrios Zeinalipour-Yazti. 658-661 [doi]
• BBoxDB Streams: Distributed Processing of Real-World Streams of Position DataJan Kristof Nidzwetzki, Ralf Hartmut Güting. 662-665 [doi]
• Correlation graph analytics for stock time series dataTong Liu, Paolo Coletti, Anton Dignös, Johann Gamper, Maurizio Murgia. 666-669 [doi]
• Conquering a Panda's weaker self - Fighting laziness with lazinessStefan Hagedorn, Steffen Kläbe, Kai-Uwe Sattler. 670-673 [doi]
• DocDesign 2.0: Automated Database Design for Document Stores with Multi-criteria OptimizationModitha Hewasinghage, Sergi Nadal, Alberto Abelló. 674-677 [doi]
• Visualizing and Exploring Big Datasets based on Semantic Community DetectionMaria Krommyda, Konstantinos Tsitseklis, Verena Kantere, Vasileios Karyotis, Symeon Papavassiliou. 678-681 [doi]
• Exploration and Analysis of Temporal Property GraphsChristopher Rost, Kevin Gómez, Philip Fritzsche, Andreas Thor, Erhard Rahm. 682-685 [doi]
• Coronis: Towards Integrated and Open COVID-19 DataGeorgios M. Santipantakis, George A. Vouros, Christos Doulkeridis. 686-689 [doi]
• Effective and Scalable Data Discovery with NextiaJDJavier Flores 0002, Sergi Nadal, Oscar Romero 0001. 690-693 [doi]
• A Tool for JSON Schema Witness GenerationLyes Attouche, Mohamed Amine Baazizi, Dario Colazzo, Francesco Falleni, Giorgio Ghelli, Cristiano Landi, Carlo Sartiani, Stefanie Scherzinger. 694-697 [doi]
• covRew: a Python Toolkit for Pre-Processing Pipeline Rewriting Ensuring Coverage Constraint SatisfactionChiara Accinelli, Barbara Catania, Giovanna Guerrini, Simone Minisi. 698-701 [doi]
• EasyBDI: Near Real-Time Data Analytics over Heterogeneous Data SourcesBruno Silva, José Moreira, Rogério Luís C. Costa. 702-705 [doi]
• Tutorial on the Internals of Permissioned Blockchains and on How to Build Applications with Hyperledger FabricZsolt István. 706-709 [doi]
• Deep Learning Approaches for Text-to-SQL SystemsGeorge Katsogiannis-Meimarakis, Georgia Koutrika. 710-713 [doi]
• Big Sequence Management: Scaling up and OutKarima Echihabi, Kostas Zoumpatianos, Themis Palpanas. 714-717 [doi]