ACCEPTED PAPERS

Accepted Long Research Papers

LRZ Convolution: An Algorithm for Automatic Anomaly Detection in Time-series Data
Arunprasad Marathe (Huawei Technologies Canada)

Accessible Streaming Algorithms for the Chi-Square Test
Emily Farrow (Denison University); Junbo Li (Denison University); Farhan Zaki (Denison University); Ashwin Lall (Denison University)

Efficient Search over Genomic Short Read Data
Wangda Zhang (Columbia University); Kenneth Ross (Columbia University)

Towards Co-Evolution of Data-Centric Ecosystems
Robert Schuler (USC/ISI); Karl Czajkowski (USC/ISI); Mike D’Arcy (USC/ISI); Hongsuda Tangmunarunkit (USC/ISI); Carl Kesselman (ISI/USC)

GeoPrune: Efficiently Matching Trips in Ride-sharing Through Geometric Properties
Yixin Xu (The University of Melbourne); Jianzhong Qi (The University of Melbourne); Renata Borovica-Gajic (The University of Melbourne); Lars Kulik (The University of Melbourne)

Freedom for the SQL-Lambda: Just-in-Time-Compiling User-Injected Functions in PostgreSQL
Maximilian Schule (Technical University of Munich); Jakob Huber (Technical University of Munich); Alfons Kemper (Technical University of Munich); Thomas Neumann (Technical University of Munich)

A Versatile Hypergraph Model for Document Collections
Andreas Spitz (Ecole polytechnique federale de Lausanne); Dennis Aumiller (Heidelberg University); Balint Soproni (Universitat Heidelberg); Michael Gertz (Heidelberg University)

Selectivity Estimation for Relation-Tree Joins
Chao Zhang (University of Helsinki); Jiaheng Lu (University of Helsinki)

Top-k String Similarity Joins
Shuyao Qi (The University of Hong Kong); Panagiotis Bouros (Johannes Gutenberg University Mainz); Nikos Mamoulis (University of Ioannina)

Efficient Calculation of Empirical P-values for Association Testing of Binary Classifications
Konstantinos Zagganas (University of the Peloponnese & Athena Research Center); Thanasis Vergoulis (Athena Research Center); Spiros Skiadopoulos (University of the Peloponnese); Theodore Dalamagas (Athena Research Center)

STILT: Unifying Spatial, Temporal and Textual Search using a Generalized Multi-dimensional Index
Yoann Arseneau (University of New Brunswick, Fredericton); Saransh Gautam (University of New Brunswick, Fredericton); Bradford Nickerson (University of New Brunswick, Fredericton); Suprio Ray (University of New Brunswick, Fredericton)

Node Classification and Link Prediction in Social Graphs using RLVECN (Best Paper)
Bonaventure Molokwu (University of Windsor); Shaon Bhatta Shuvo (University of Windsor); Narayan Kar (University of Windsor); Ziad Kobti (University of Windsor)

Transit-based Task Assignment in Spatial Crowdsourcing
Srinivasa Raghavendra Bhuvan Gummidi (Aalborg University); Torben Bach Pedersen (Aalborg University); Xike Xie (University of Science and Technology of China)

Deluceva: Delta-Based Neural Network Inference for Fast Video Analytics
Jingjing Wang (Facebook, Inc); Magdalena Balazinska (University of Washington)

Accepted Short Research Papers

Figure Captioning in Scholarly Literatures to Augment Search Results
Jingya Yang (Wuhan University of Technology); Dongdong Zhang (Wuhan University of Technology); Gaocai Dong (Wuhan University of Technology); Jing Peng (Wuhan University of Technology)

A Decomposition Approach for Risk-Averse Index Selection
Rainer Schlosser (Hasso Plattner Institute); Stefan Halfpap (Hasso Plattner Institute)

Orderings of Data - More Than a Tripping Hazard
Anna Beer (LMU Munich); Valentin Hartmann (Ecole Polytechnique Federale de Lausanne); Thomas Seidl (LMU Munich)

Hurricane in Bipartite Graphs: The Lethal Nodes of Butterflies
Qiuyu Zhu (Zhejiang Gongshang University); Jiahong Zheng (Zhejiang Gongshang University); Hao Yang (Zhejiang Gongshang University); Chen Chen (Zhejiang Gongshang University); Xiaoyang Wang (Zhejiang Gongshang University); Ying Zhang (University of Technology Sydney)

Unsupervised non-parametric change point detection in quasi-periodic signals
Nikolay Shvetsov (Skolkovo Institute of Science and Technology); Nazar Buzun (Skolkovo Institute of Science and Technology); Dmitry Dylov (Skolkovo Institute of Science and Technology)

Improving geocoding quality via learning to integrate multiple geocoders
Konstantinos Alexis (Athena Research Center); Vassilis Kaffes (Athena Research Center); Ilias Varkas (Eratosthenes S.A.); Andreas Syngros (Eratosthenes S.A.); Nontas Tsakonas (Geodata S.A.); Giorgos Giannopoulos (Athena Research Center)

Determining the provenance of land parcel polygons via machine learning
Vassilis Kaffes (Athena Research Center & University of the Peloponnese); Giorgos Giannopoulos (Athena Research Center); Nontas Tsakonas (Eratosthenes S.A.); Spiros Skiadopoulos (University of the Peloponnese)

Cohesive Subgraph Detection in Large Bipartite Networks
Yang Hao (Zhejiang Gongshang University); Mengqi Zhang (Zhejiang Gongshang University); Xiaoyang Wang (Zhejiang Gongshang University); Chen Chen (Zhejiang Gongshang University)

An Algebraic Approach for High-level Text Analytics
Xiuwen Zheng (University of California San Diego); Amarnath Gupta (University of California San Diego)

Vectorising k-Core Decomposition for GPU Acceleration
Amir Mehrafsa (University of Victoria); Sean Chester (University of Victoria); Alex Thomo (University of Victoria)

Shared Execution Techniques for Business Data Analytics over Big Data Streams
Serkan Uzunbaz (Amobee); Walid Aref (Purdue University); Khaled Elmeleegy (Google)

The Distributed Vantage Spatial Index: Executing Distance Queries at Scale
Giannis Evagorou (Imperial College London); Marco Lavalle (Imperial College London); Thomas Heinis (Imperial College London)

Accepted Demo Papers

DocDesign: Cost-Based Database Design for Document Stores
Moditha Hewasinghage (UPC); Alberto Abello (Universitat Politecnica de Catalunya); Jovan Varga (Universitat Politecnica de Catalunya); Esteban Zimanyi (Universite Libre de Bruxelles)

WALLeSMART: Cloud Platform for Smart Farming
Amine Roukh (University of Mons); Fabrice Nolack Fote (University of Mons); Sidi Ahmed Mahmoudi (University of Mons); Said Mahmoudi (University of Mons)

Combining Two Worlds: MonetDB with Multi-Dimensional Index Structure Support to Efficiently Query Scientific Data
Paul Blockhaus (University of Magdeburg); David Broneske (University of Magdeburg); Martin Schaler (Karlsruhe Institute of Technology); Veit Koeppen (University of Magdeburg); Gunter Saake (University of Magdeburg)

We Know What You Did Last Session - Policy-Based Query Classification for Data-Privacy Compliance With the DataEconomist
Peter Schwab (FAU Erlangen-Nurnberg); Maximilian Langohr (FAU Erlangen-Nurnberg); Klaus Meyer-Wegener (University of Erlangen and Nuremberg)