Advances in Database Technology - EDBT 2019, 22nd International Conference on Extending Database Technology, Lisbon, Portugal, March 26-29, Proceedings

Original publisher: OpenProceedings.org, ISBN: 978-3-89318-081-3, Electronic Edition
Series ISSN: 2367-2005
Complete proceedings: [pdf] [zip]

Front Matter

Research Papers

[PDF] [DOI] Umzi: Unified Multi-Zone Indexing for Large-Scale HTAP
Chen Luo, Pinar Tozun, Yuanyuan Tian, Ronald Barber, Vijayshankar Raman, Richard Sidle   pp. 1-12
[PDF] [DOI] A Highly Scalable Labelling Approach for Exact Distance Queries in Complex Networks
Muhammad Farhan, Qing Wang, Yu Lin, Brendan Mckay   pp. 13-24
[PDF] [DOI] Stratified Random Sampling over Streaming and Stored Data
Trong Nguyen, Ming-Hung Shih, Divesh Srivastava, Srikanta Tirthapura, Bojian Xu   pp. 25-36
[PDF] [DOI] Boosting SimRank with Semantics
Brit Youngmann, Tova Milo, Amit Somech   pp. 37-48
[PDF] [DOI] Leveraging Bitmap Indexing for Subgraph Searching
David Luaces, José R.R. Viqueira, Tomás F. Pena, José M. Cotos   pp. 49-60
[PDF] [DOI] Spec-QP: Speculative Query Planning for Joins over Knowledge Graphs
Madhulika Mohanty, Maya Ramanath, Mohamed Yahya, Gerhard Weikum   pp. 61-72
[PDF] [DOI] Iterative Estimation of Mutual Information with Error Bounds
Michael Vollmer, Klemens Böhm   pp. 73-84
[PDF] [DOI] Functional Geometric Monitoring for Distributed Streams
Vasileios Samoladas, Minos Garofalakis   pp. 85-96
[PDF] [DOI] Efficient Window Aggregation with General Stream Slicing.
Jonas Traub, Philipp M. Grulich, Alejandro Rodriguez Cuellar, Sebastian Breß, Asterios Katsifodimos, Tilmann Rabl, Volker Markl   pp. 97-108
[PDF] [DOI] An Efficient Sliding Window Approach for Approximate Entity Extraction with Synonyms
Jin Wang, Chunbin Lin, Mingda Li, Carlo Zaniolo   pp. 109-120
[PDF] [DOI] Attendance Maximization for Successful Social Event Planning
Nikos Bikakis, Vana Kalogeraki, Dimitrios Gunopulos   pp. 121-132
[PDF] [DOI] GroupTravel: Customizing Travel Packages for Groups
Sihem Amer-Yahia, Shady Elbassuoni, Behrooz Omidvar-Tehrani, Ria Mae Borromeo, Mehrdad Farokhnejad   pp. 133-144
[PDF] [DOI] SEP2P: Secure and Efficient P2P Personal Data Processing
Julien Loudet, Iulian Sandu-Popa, Luc Bouganim   pp. 145-156
[PDF] [DOI] Indexing Trajectories for Travel-Time Histogram Retrieval
Robert Waury, Christian S. Jensen, Satoshi Koide, Yoshiharu Ishikawa, Chuan Xiao   pp. 157-168
[PDF] [DOI] Semantic and Influence aware k-Representative Queries over Social Streams
Yanhao Wang, Yuchen Li, Kian-Lee Tan   pp. 181-192
[PDF] [DOI] Comparative Analysis of Content-based Personalized Microblog Recommendations
Efi Karra Taniskidou, George Papadakis, George Giannakopoulos, Manolis Koubarakis   pp. 193-204
[PDF] [DOI] Crowdsourced Truth Discovery in the Presence of Hierarchies for Knowledge Fusion
Woohwan Jung, Younghoon Kim, Kyuseok Shim   pp. 205-216
[PDF] [DOI] Flow Motifs in Interaction Networks
Chrysanthi Kosyfaki, Nikos Mamoulis, Evaggelia Pitoura, Panayiotis Tsaparas   pp. 241-252
[PDF] [DOI] DynFD: Functional Dependency Discovery in Dynamic Datasets
Philipp Schirmer, Thorsten Papenbrock, Sebastian Kruse, Felix Naumann, Dennis Hempfing, Torben Mayer, Daniel Neuschäfer-Rube   pp. 253-264
[PDF] [DOI] CLX: Towards verifiable PBE data transformation
Zhongjun Jin, Michael Cafarella, H. V. Jagadish, Sean Kandel, Michael Minar, Joseph M. Hellerstein   pp. 265-276
[PDF] [DOI] A Six-dimensional Analysis of In-memory Aggregation
Puya Memarzia, Suprio Ray, Virendra C. Bhavsar   pp. 289-300
[PDF] [DOI] BionicDB: Fast and Power-Efficient OLTP on FPGA
Kangnyeon Kim, Ryan Johnson, Ippokratis Pandis   pp. 301-312
[PDF] [DOI] Hyrise Re-engineered: An Extensible Database System for Research in Relational In-Memory Data Management
Markus Dreseler, Jan Kossmann, Martin Boissier, Stefan Klauck, Matthias Uflacker, Hasso Plattner   pp. 313-324
[PDF] [DOI] Efficient Computation of Probabilistic Core Decomposition at Web-Scale
Fatemeh Esfahani, Venkatesh Srinivasan, Alex Thomo, Kui Wu   pp. 325-336
[PDF] [DOI] Efficient Network Reliability Computation in Uncertain Graphs
Yuya Sasaki, Yasuhiro Fujiwara, Makoto Onizuka   pp. 337-348
[PDF] [DOI] Scalable Parallelization of RDF Joins on Multicore Architectures
Dimitris Bilidas, Manolis Koubarakis   pp. 349-360
[PDF] [DOI] Pivoted Subgraph Isomorphism: The Optimist, the Pessimist and the Realist
Ehab Abdelhamid, Ibrahim Abdelaziz, Zuhair Khayyat, Panos Kalnis   pp. 361-372
[PDF] [DOI] MinoanER: Schema-Agnostic, Non-Iterative, Massively Parallel Resolution of Web Entities
Vasilis Efthymiou, George Papadakis, Kostas Stefanidis, Vassilis Christophides   pp. 373-384
[PDF] [DOI] Continuous Deployment of Machine Learning Pipelines
Behrouz Derakhshan, Alireza Rezaei Mahdiraji, Tilmann Rabl, Volker Markl   pp. 397-408
[PDF] [DOI] Discovering Order Dependencies through Order Compatibility
Cristian Consonni, Paolo Sottovia, Alberto Montresor, Yannis Velegrakis   pp. 409-420
[PDF] [DOI] Scalable Kernel Density Estimation-based Local Outlier Detection over Large Data Streams
Xiao Qin, Lei Cao, Elke Rundensteiner, Samuel Madden   pp. 421-432

Tutorial

[PDF] [DOI] RDF graph summarization: principles, techniques and applications
Haridimos Kondylakis, Dimitris Kotzinos, Ioana Manolescu   pp. 433-436
[PDF] [DOI] Schemas And Types For JSON Data
Mohamed-Amine Baazizi, Dario Colazzo, Giorgio Ghelli, Carlo Sartiani   pp. 437-439
[PDF] [DOI] Influence Maximization Revisited: The State of the Art and the Gaps that Remain
Akhil Arora, Sainyam Galhotra, Sayan Ranu   pp. 440-443

Industry and Applications Paper

[PDF] [DOI] Finding Meaningful Contrast Patterns for Quantitative Data
Rohan Khade, Jessica Lin, Nital Patel   pp. 444-455
[PDF] [DOI] Hidden Layer Models for Company Representations and Product Recommendations
Katsiaryna Mirylenka, Paolo Scotton, Christoph Miksovic, Jeff Dillon   pp. 468-476
[PDF] [DOI] Big POI data integration with Linked Data technologies
Spiros Athanasiou, Giorgos Giannopoulos, Damien Graux, Nikos Karagiannakis, Jens Lehmann, Axel-Cyrille Ngonga Ngomo, Kostas Patroumpas, Mohamed Ahmed Sherif, Dimitrios Skoutas   pp. 477-488
[PDF] [DOI] Executing Entity Matching End to End: A Case Study
Pradap Konda, Sanjay Seshadri, Elan Segarra, Brent Hueth, Anhai Doan   pp. 489-500
[PDF] [DOI] The Copernicus App Lab project: Easy Access to Copernicus Data
Konstantina Bereta, Herve Caumont, Ulrike Daniels, Erwin Goor, Manolis Koubarakis, Despina-Athanasia Pantazi, George Stamoulis, Sam Ubels, Valentijn Venus, Firman Wahyudi   pp. 501-511
[PDF] [DOI] Modeling and Building IoT Data Platforms with Actor-Oriented Databases
Yiwen Wang, Julio Cesar Dos Reis, Kasper Myrtue Borggren, Marcos Antonio Vaz Salles, Claudia Bauzer Medeiros, Yongluan Zhou   pp. 512-523
[PDF] [DOI] KSQL: Streaming SQL Engine for Apache Kafka
Hojjat Jafarpour, Rohan Desai   pp. 524-533

Demonstration

[PDF] [DOI] The Power of SQL Lambda Functions
Maximilian Schüle, Dimitri Vorona, Linnea Passing, Harald Lang, Alfons Kemper, Stephan Günnemann, Thomas Neumann   pp. 534-537
[PDF] [DOI] MINARET: A Recommendation Framework for Scientific Reviewers
Sherif Sakr, Mohamed Ragab, Mohamed Maher, Ahmed Awad   pp. 538-541
[PDF] [DOI] SCube: A Tool for Segregation Discovery
Alessandro Baroni, Salvatore Ruggieri   pp. 542-545
[PDF] [DOI] SparkTune: tuning Spark SQL through query cost modeling
Enrico Gallinucci, Matteo Golfarelli   pp. 546-549
[PDF] [DOI] HOTMapper: Historical Open Data Table Mapper
Henrique Varella Ehrenfried, Rudolf Eckelberg, Hamer Iboshi, Eduardo Todt, Daniel Weingaertner, Marcos Didonet Del Fabro   pp. 550-553
[PDF] [DOI] ML2SQL - Compiling a Declarative Machine Learning Language to SQL and Python
Maximilian Schüle, Matthias Bungeroth, Dimitri Vorona, Alfons Kemper, Stephan Günnemann, Thomas Neumann   pp. 562-565
[PDF] [DOI] Incremental structural summarization of RDF graphs
Francois Goasdoue, Paweł Guzewicz, Ioana Manolescu   pp. 566-569
[PDF] [DOI] VISTA: A visual analytics platform for semantic annotation of trajectories
Amílcar Soares, Jordan Rose, Mohammad Etemad, Chiara Renso, Stan Matwin   pp. 570-573
[PDF] [DOI] SLIPO: Large-Scale Data Integration for Points of Interest
Spiros Athanasiou, Michail Alexakis, Giorgos Giannopoulos, Nikos Karagiannakis, Yannis Kouvaras, Pantelis Mitropoulos, Kostas Patroumpas, Dimitrios Skoutas   pp. 574-577
[PDF] [DOI] A Map Search System based on a Spatial Query Language
Yuanyuan Wang, Panote Siriaraya, Haruka Sakara, Yukiko Kawai, Keishi Tajima   pp. 578-581
[PDF] [DOI] FaiRank: An Interactive System to Explore Fairness of Ranking in Online Job Marketplaces
Ahmad Ghizzawi, Julien Marinescu, Shady Elbassuoni, Sihem Amer-Yahia, Gilles Bisson   pp. 582-585
[PDF] [DOI] MM-evolver: A Multi-model Evolution Management Tool
Michal Vavrek, Irena Holubova, Stefanie Scherzinger   pp. 586-589
[PDF] [DOI] Resense: Transparent Record and Replay of Sensor Data in the Internet of Things
Dimitrios Giouroukis, Julius Hülsmann, Janis von Bleichert, Morgan Geldenhuys, Tim Stullich, Felipe Gutierrez, Jonas Traub, Kaustubh Beedkar, Volker Markl   pp. 590-593
[PDF] [DOI] Improving Named Entity Recognition using Deep Learning with Human in the Loop
Ticiana Coelho Da Silva, Régis Magalhães, José de Macêdo, David Araújo, Natanael Araújo, Vinicius de Melo, Pedro Olímpio, Paulo Rego, Aloisio Neto   pp. 594-597
[PDF] [DOI] Demonstrating data collections curation and exploration with CURARE
Genoveva Vargas-Solar, Gavin Kemp, Irving Hernandez Gallegos, Javier-Alfonso Espinosa-Oviedo, Catarina Ferrera da Silva, Parisa Ghodous   pp. 598-601
[PDF] [DOI] SparkER: Scaling Entity Resolution in Spark
Luca Gagliardelli, Giovanni Simonini, Domenico Beneventano, Sonia Bergamaschi   pp. 602-605
[PDF] [DOI] Exploring Interpretable Features for Large Time Series with SE4TeC
Jingwei Zuo, Karine Zeitouni, Yehia Taher   pp. 606-609
[PDF] [DOI] HASQL: a Method of Masking System Failures
Mark Hannum, Adi Zaimi, Mike Ponomarenko   pp. 610-613
[PDF] [DOI] Query-Driven Data Minimization with the DataEconomist
Peter K. Schwab, Julian Matschinske, Andreas M. Wahl, Klaus Meyer-Wegener   pp. 614-617

Short Paper

[PDF] [DOI] ITGC: Information-theoretic grid-based clustering
Sahar Behzadi Soheil, Hermann Hinterhauser, Claudia Plant   pp. 618-621
[PDF] [DOI] Identifying Bias in Name Matching Tasks
Alexandros Karakasidis, Evaggelia Pitoura   pp. 626-629
[PDF] [DOI] Rock - Let the points roam to their clusters themselves
Anna Beer, Daniyal Kazempour, Thomas Seidl   pp. 630-633
[PDF] [DOI] Fast Trajectory Range Query with Discrete Frechet Distance
Jiahao Zhang, Bo Tang, Yiu Man Lung   pp. 634-637
[PDF] [DOI] Repairing of Record Linkage: Turning Errors into Insight
Quyen Bui-Nguyen, Qing Wang, Jingyu Shao, Dinusha Vatsalan   pp. 638-641
[PDF] [DOI] Streaming HyperCube: A Massively Parallel Stream Join Algorithm
Yuan Qiu, Serafeim Papadias, Ke Yi   pp. 642-645
[PDF] [DOI] Exploring Fairness of Ranking in Online Job Marketplaces
Shady Elbassuoni, Sihem Amer-Yahia, Christine El Atie, Ahmad Ghizzawi, Bilel Oualha   pp. 646-649
[PDF] [DOI] Snapshot Isolation for Transactional Stream Processing
Philipp Götze, Kai-Uwe Sattler   pp. 650-653
[PDF] [DOI] Recurrent Neural Networks for Dynamic User Intent Prediction in Human-Database Interaction
Venkata Vamsikrishna Meduri, Kanchan Chowdhury, Mohamed Sarwat   pp. 654-657
[PDF] [DOI] Optimal Algorithm for Profiling Dynamic Arrays with Finite Values
Dingcheng Yang, Wenjian Yu, Junhui Deng, Shenghua Liu   pp. 658-661
[PDF] [DOI] Publishing Differentially Private Datasets via Stable Microaggregation
Masooma Iftikhar, Qing Wang, Yu Lin   pp. 662-665
[PDF] [DOI] Range Query Processing for Monitoring Applications over Untrustworthy Clouds
Hoang Van Tran, Tristan Allard, Laurent D'Orazio, Amr El Abbadi   pp. 666-669
[PDF] [DOI] Towards Augmented Database Schemes by Discovery of Latent Visual Attributes
Tomas Grosup, Ladislav Peska, Tomas Skopal   pp. 670-673
[PDF] [DOI] CLRL: Feature Engineering for Cross-Language Record Linkage
Öykü Özlem Çakal, Mohammad Mahdavi, Ziawasch Abedjan   pp. 678-681
[PDF] [DOI] Metropolis-Hastings Algorithms for Estimating Betweenness Centrality
Mostafa Haghir Chehreghani, Talel Abdessalem, Albert Bifet   pp. 686-689
[PDF] [DOI] From Copernicus Big Data to Extreme Earth Analytics
Manolis Koubarakis, Konstantina Bereta, Dimitris Bilidas, Konstantinos Giannousis, Theofilos Ioannidis, Despina-Athanasia Pantazi, George Stamoulis, Jim Dowling, Seif Haridi, Vladimir Vlassov, Lorenzo Bruzzone, Claudia Paris, Torbjørn Eltoft, Thomas Krämer, Angelos Charalabidis, Vangelis Karkaletsis, Stasinos Konstantopoulos, Theofilos Kakantousis, Mihai Datcu, Corneliu Octavian Dumitru, Florian Appel, Heike Bach, Silke Migdall, Nick Hughes, David Arthurs, Andrew Fleming   pp. 690-693
[PDF] [DOI] Query Driven Data Labeling with Experts: Why Pay Twice?
Eyal Dushkin, Shay Gershtein, Tova Milo, Slava Novgorodov   pp. 698-701
[PDF] [DOI] A Galaxy of Correlations
Daniyal Kazempour, Lisa Krombholz, Peer Kröger, Thomas Seidl   pp. 702-705
[PDF] [DOI] SynthEdit: Format transformations by example using edit operations
Alex Teodor Bogatu, Alvaro A. A. Fernandes, Norman W. Paton, Nikolaos Konstantinou   pp. 714-717
[PDF] [DOI] Triad Enumeration at Trillion-Scale Using a Single Commodity Machine
Yudi Santoso, Alex Thomo, Venkatesh Srinivasan, Sean Chester   pp. 718-721
[PDF] [DOI] Fast Truss Decomposition in Large-scale Probabilistic Graphs
Fatemeh Esfahani, Jian Wu, Venkatesh Srinivasan, Alex Thomo, Kui Wu   pp. 722-725
[PDF] [DOI] An Experimental Study on Network Immunization
Alvis Logins, Panagiotis Karras   pp. 726-729