29th International Conference on Database and Expert Systems Applications (DEXA 2018 )
- Scalable vertical mining for big data analytics of frequent itemsets
Carson Leung, Hao Zhang, Joglas Souza, Wookey Lee - ScaleSCAN: Scalable Density-based Graph Clustering
Hiroaki Shiokawa, Tomokatsu Takahashi, Hiroyuki Kitagawa - Sequence-based Approaches to Course Recommender Systems
Ren Wang, Osmar Zaiane - BFASTDC: a Bitwise Algorithm for Mining Denial Constraints
Eduardo H. M. Pena, Eduardo Cunha de Almeida - BOUNCER: Privacy-aware Query Processing Over Federations of RDF Datasets
Kemele M. Endris, Zuhair Almhithawi, Ioanna Lytra, Maria-Esther Vidal, Sören Auer - Learning Ranking Functions by Genetic Programming Revisited
Ricardo Baeza-Yates, Alfredo Cuzzocrea, Domenico Crea, Giovanni Lo Bianco - A Diversification-Aware Itemset Placement Framework for Long-term Sustainability of Retail Businesses
Parul Chaudhary, Anirban Mondal, P. Krishna Reddy - Global Analysis of Factors by Considering Trends to Investment Support
Makoto Kirihata, Qiang Ma - Efficient Aggregation Query Processing for Large-scale Multidimensional Data by Combining RDB and KVS
Yuya Watari, Atsushi Keyaki, Jun Miyazaki, Masahide Nakamura - Learning Interpretable Entity Representation in Linked Data
Takahiro Komamizu - GARUM: A Semantic Similarity Measure Based on Machine Learning and Entity Characteristics
Ignacio Traverso-Ribon, Maria-Esther Vidal - Knowledge Graphs for Semantically Integrating of Cyber-Physical Systems
Irlan Grangel-Gonzalez, Lavdim Halilaj, Maria-Esther Vidal, Omar Rana, Steffen Lohmann, Soeren Auer, Andreas W. Mueller - "Data Models Revisited: Improving the Quality of Database Schema Design, Integration and Keyword Search with ORA-Semantics"
Tok Wang Ling, National University of Singapore, Singapore
- Efficient Top-k Cloud Services Query Processing using Trust and QoS
Karim Benouaret, Idir Benouaret, Mahmoud Barhamgi, Djamal Benslimane - Answering Top-k Queries over Outsourced Sensitive Data in the Cloud
Sakina Mahboubi, Reza Akbarinia, Patrick Valduriez - Minimising Information Loss on Anonymized High Dimensional Data with Greedy In-Memory Processing
Nikolai J. Podlesny, Anne V.D.M. Kayem, Stephan von Schorlemer, Matthias Uflacker - Monitoring Range Motif on Streaming Time-Series
Shinya Kato, Daichi Amagata, Shunya Nishio, Takahiro Hara - MTSC: An Effective Multiple Time Series Compressing Approach
Ningting Pan, Peng Wang, Jiaye Wu, Wei Wang - DancingLines: An Analytical Scheme to Depict Cross-Platform Event Popularity
Tianxiang Gao, Weiming Bao, Jinning Li, Xiaofeng Gao, Boyuan Kong, Yan Tang, Guihai Chen, Xuan Li - "Smart Aging: Topics, Applications, Technologies, and Agenda"
Il-Yeol Song, Drexel University Philadelphia, USA
- Community Structure Based Shortest Path Finding for Social Networks
Yale Chai, Chunyao Song, Peng Nie, Xiaojie Yuan, Yao Ge - On Link Stability Detection for Online Social Networks
Ji Zhang, Xiaohui Tao, Leonard Tan, Jerry Chun-Wei Lin, Hongzhou Li, Liang Chang - Analyzing Temporal Keyword Queries for Interactive Search over Temporal Databases
Qiao Gao, Mong Li Lee, Tok Wang Ling, Gillian Dobbie, Zhong Zeng - Implicit Representation of Bigranular Rules for Multigranular Data
Stephen J. Hegner, M. Andrea Rodriguez - QDR-Tree: An Effcient Index Scheme for Complex Spatial Keyword Query
Xinshi Zang, Peiwen Hao, Xiaofeng Gao, Bin Yao, Guihai Chen - Approximating Diversified Top-k Graph Pattern Matching
Xin Wang, Huayi Zhan - Boosting PageRank Scores by Optimizing Internal Link Structure
Naoto Ohsaka, Tomohiro Sonobe, Naonori Kakimura, Takuro Fukunaga, Sumio Fujita, Ken-ichi Kawarabayashi - Finding The Most Navigable Path in Road Networks: A Summary of Results
Ramneek Kaur, Vikram Goyal, Venkata M. V. Gunturi - Load Balancing in Network Voronoi Diagrams under Overload Penalties
Ankita Mehta, Kapish Malik, Venkata M. V. Gunturi, Anurag Goel, Pooja Sethia, Aditi Aggarwal - Template Trees: Extracting Actionable Information from Machine Generated Emails
Manoj Agarwal, Jitendra Singh - Parameter Free Mixed-type Density-based Clustering
Sahar Behzadi Soheil, Mahmoud Abdelmottaleb Ibrahim, Claudia Plant - CROP: An Efficient Cross-Platform Event Popularity Prediction Model for Online Media
Mingding Liao, Xiaofeng Gao, Xuezheng Peng, Guihai Chen - Probabilistic Classification of Skeleton Sequences
Jan Sedmidubsky, Pavel Zezula - A Fuzzy Unified Framework for Imprecise Knowledge
Saoussen Bel Hadj Kacem, Soumaya moussa - Frequent Itemset Mining on Correlated Probabilistic Databases
Yasemin Asan Kalaz, Rajeev Raman - Leveraging Data Relationships to Resolve Conflicts from Disparate Data Sources
Romila Pradhan, Walid Aref, Sunil Prabhakar - OLAP queries context-aware recommender system
Elsa Negre, Franck Ravat, Olivier Teste - Combining Web and Enterprise Data for Lightweight Data Mart Construction
Suzanne McCarthy, Andrew McCarren, Mark Roantree - FairGRecs: Fair Group Recommendations by Exploiting Personal Health Information
Maria Stratigi, Haridimos Kondylakis, Kostas Stefanidis - "Spatial Trajectory Analytics: Past, Present and Future"
Xiaofang Zhou, The University of Queensland, Australia
- Big log data stream processing: Adapting an anomaly detection technique
Marietheres Dietz, Günther Pernul - Information Filtering Method for Twitter Streaming Data using Human-in-the-Loop Machine Learning
Yu Suzuki, Satoshi Nakamura - Parallel n-of-N Skyline Queries over Uncertain Data Streams
Jun Liu, Xiaoyong Li, Kaijun Ren, Junqiang Song, Zongshuo Zhang - A Recommender System with Advanced Time Series Medical Data Analysis for Diabetes Patients in a Telehealth Environment
Raid Lafta, Ji Zhang, Xiaohui Tao, Jerry Chun-Wei Lin, Fulong Chen, Yonglong Luo, Xiaoyao Zheng - EPOC: a survival perspective Early Pattern detection model for Outbreak Cascades
Chaoqi Yang, Qitian Wu, Xiaofeng Gao, Guihai Chen - An Approximate Nearest Neighbor Search Algorithm Using Distance-based Hashing
Yuri Itotani, Shin'ichi Wakabayashi, Shinobu Nagayaya, Masato Inagi - Approximate Set Similarity Join using Many-core Processors
Kenta Sugano, Toshiyuki Amagasa, Hiroyuki Kitagawa - Mining Graph Pattern Association Rules
Xin Wang, Yang Xu - Cost Effective Load-Balancing Approach for Range-Partitioned Main Memory Resident Data
Djahida Belayadi, Khaled-Walid Hidouci, Ladjel Bellatreche, Carlos Ordonez - Adaptive Workload-based Partitioning and Replication for RDF Graphs
Ahmed Al-Ghezi, Lena Wiese - QUIOW: A Keyword-based Query Processing Tool for RDF Datasets and Relational Databases
Yenier T. Izquierdo, Grettel M. García, Elisa S. Menendez, Marco A. Casanova, Frederic Dartayre, Carlos H. Levy - An Abstract Machine for Push Bottom-Up Evaluation of Datalog
Stefan Brass, Mario Wenzel - What lies beyond structured data? A comparison study for metric data storage
Pedro Siqueira, Paulo Oliveira, Marcos Bedo, Daniel Kaster - A Native Operator for Process Discovery
Alifah Syamsiyah, Boudewijn F. van Dongen, Remco M. Dijkman - Implementation of the Aggregated R-tree for Phase Change Memory
Maciej Jurga, Wojciech Macyna - Modeling Query Energy Cost in Analytical Database Systems with Processor Speed Scaling
Boming Luo, Yuto Hayamizu, Kazuo Goda, Masaru Kitsuregawa - Sprouter: Dynamic Graph Processing over Data Streams at Scale
Tariq Abughofa, Farhana Zulkernine - A Hybrid Approach of Subgraph Isomorphism and Graph Simulation for Graph Pattern Matching
Kazunori Sugawara, Nobutaka Suzuki - Time Complexity and Parallel Speedup of Relational Queries to Solve Graph Problems
Carlos Ordonez, Predrag T. Tosic - R2-Tree: An Efficient Indexing Scheme for Server-Centric Data Center Networks
Yin Lin, Xinyi Chen, Xiaofeng Gao, Bin Yao, Guihai Chen - A Comparative Study of Synthetic Dataset Generation Techniques
Ashish Dandekar, Remmy A. M. Zen, Stephane Bressan - Mining Local High Utility Itemsets
Philippe Fournier-Viger, Yimin Zhang, Jerry Chun-Wei Lin , Hamido Fujita, Yun Sing Koh - Mining Trending High Utility Itemsets from Temporal Transaction Databases
Acquah Hackman, Yu Huang, Vincent Tseng - Social Media vs. News Media: Analyzing Real-world Events from Different Perspectives
Liqiang Wang, Ziyu Guo, Yafang Wang, Zeyuan Cui, Shijun Liu, Gerard de Melo - "The General Data Protection Regulation (GDPR) era: Ten steps for compliance of Data Processors and Data Controllers - What about the Users ?"
Costas Lambrinoudakis, University of Piraeus, Greece
- The Impact of Rainfall and Temperature on Peak and Off-Peak Urban Traffic
Aniekan Essien, Ilias Petrounias, Pedro Sampaio, Sandra Sampaio - Fast Identification of Interesting Spatial Regions with Applications in Human Development Research
Carl Duffy, Deepak P, Cheng Long, Satish Kumar, Amit Thorat, Amaresh Dubey - Creating Time Series-Based Metadata for Semantic IoT Web Services
Kasper Apajalahti - Differential Privacy for Regularised Linear Regression
Ashish Dandekar, Debabrota Basu, Stephane Bressan - A Metaheuristic Algorithm for Hiding Sensitive Itemsets
Jerry Chun-Wei Lin, Yuyu Zhang, Philippe Fournier-Viger, Youcef Djenouri, Ji Zhang - Constructing Multiple Domain Taxonomy for Text Processing Tasks
Yihong Zhang, Yongrui Qin, Longkun Guo - Combining Bilingual Lexicons Extracted from Comparable Corpora: the Complementary Approach between Word Embedding and Text Mining
Sourour Belhaj Rhouma , Chiraz Latiri, Catherine Berrut - [No-show] Combine Value Clustering and Weighted Value Coupling Learning for Outlier Detection in Categorical Data
Hongzuo Xu, Yongjun Wang, Zhiyue Wu, Xingkong Ma, Zhiquan Qin - [No-show] A Two-level Attentive Pooling based Hybrid Network for Question Answer Matching Task
Zhenhua Huang, Guangxu Shan, Jiujun Cheng, Juan Ni - [No-show] Edit Distance based Similarity Search of Heterogeneous Information Networks
Jianhua Lu, Ningyun Lu, Sipei Ma, Baili Zhang - [No-show] Direct Conversion of Early Information to Multi-dimensional model
Deepika Prakash - [No-show] Using Functional Dependencies in Conversion of Relational to Graph Databases
Youmna A.Megid, Neamat El-Tazi, Aly Fahmy - [No-show] Video Topic Detection With Danmaku: A Time-Sync Joint NMF Approach
Qingchun Bai, Qinmin Hu, Faming Fang, Liang He - Session merged
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- Session merged
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September 3, 2018
10:30 - 12:00
10:30 - 12:00
DEXA - Session 1A : Big Data Analytics
Session Chair : Yuto Hayamizu
September 3, 2018
10:30 - 12:00
10:30 - 12:00
DEXA - Session 1B : Data Integrity and Privacy
Session Chair : Anirban Mondal
September 3, 2018
12:00 - 13:30
12:00 - 13:30
Lunch
September 3, 2018
13:30 - 15:00
13:30 - 15:00
DEXA - Session 2A : Decision Support Systems
Session Chair : Osmar Zaiane
September 3, 2018
13:30 - 15:00
13:30 - 15:00
DEXA - Session 2B : Data Semantics
Session Chair : Alfredo Cuzzocrea
September 3, 2018
15:00 - 15:30
15:00 - 15:30
Coffee Break
September 3, 2018
15:30 - 17:00
15:30 - 17:00
Keynote Talk
Session Chair : A Min Tjoa
September 3, 2018
17:00 - 17:45
17:00 - 17:45
Official Opening DEXA 2018
September 4, 2018
09:00 - 10:30
09:00 - 10:30
DEXA - Session 3A : Cloud Data Processing
Session Chair : Rajeev Raman
September 4, 2018
09:00 - 10:30
09:00 - 10:30
DEXA - Session 3B : Time Series Data
Session Chair : Jan Sedmidubsky
September 4, 2018
10:30 - 11:00
10:30 - 11:00
Coffee Break
September 4, 2018
11:00 - 12:00
11:00 - 12:00
Keynote Talk
Session Chair : Carlos Ordonez
September 4, 2018
12:00 - 13:30
12:00 - 13:30
Lunch
September 4, 2018
13:30 - 15:00
13:30 - 15:00
DEXA - Session 4A : Social Networks
Session Chair : Manoj Agarwal
September 4, 2018
13:30 - 15:00
13:30 - 15:00
DEXA - Session 4B : Temporal and Spatial Databases
Session Chair : Wojciech Macyna
September 4, 2018
15:00 - 15:30
15:00 - 15:30
Coffee Break
September 4, 2018
15:30 - 17:30
15:30 - 17:30
DEXA - Session 5A : Graph Data and Road Networks
Session Chair : Josef Küng
September 4, 2018
15:30 - 17:30
15:30 - 17:30
DEXA - Session 5B : Information Retrieval
Session Chair : Deepika Prakash
September 5, 2018
09:00 - 10:30
09:00 - 10:30
DEXA - Session 6A : Uncertain Information
Session Chair : Anirban Mondal
September 5, 2018
09:00 - 10:30
09:00 - 10:30
DEXA - Session 6B : Data Warehouses and Recommender Systems
Session Chair : Kasper Apajalahti
September 5, 2018
10:30 - 11:00
10:30 - 11:00
Coffee Break
September 5, 2018
11:00 - 12:00
11:00 - 12:00
Keynote Talk
Session Chair : Sven Hartmann
September 5, 2018
12:00 - 13:30
12:00 - 13:30
Lunch
September 5, 2018
13:30 - 15:00
13:30 - 15:00
DEXA - Session 7A : Data Streams
Session Chair : Aniekan Essien
September 5, 2018
13:30 - 15:00
13:30 - 15:00
DEXA - Session 7B : Information Networks and Algorithms
Session Chair : Philippe Fournier-Viger
September 5, 2018
15:00 - 15:30
15:00 - 15:30
Coffee Break
September 5, 2018
15:30 - 17:00
15:30 - 17:00
DEXA - Session 8A : Database System Architecture and Performance
Session Chair : Anne Kayem
September 5, 2018
15:30 - 17:00
15:30 - 17:00
DEXA - Session 8B : Novel Database Solutions
Session Chair : Yu Suzuki
September 6, 2018
09:00 - 10:30
09:00 - 10:30
DEXA - Session 9A : Graph Querying and Databases
Session Chair : Stefan Brass
September 6, 2018
09:00 - 10:30
09:00 - 10:30
DEXA - Session 9B : Learning and Data Mining
Session Chair : Venkata M. V. Gunturi
September 6, 2018
10:30 - 11:00
10:30 - 11:00
Coffee Break
September 6, 2018
11:00 - 12:00
11:00 - 12:00
Keynote Talk
Session Chair : Günther Pernul
September 6, 2018
12:00 - 13:30
12:00 - 13:30
Lunch
September 6, 2018
13:30 - 15:00
13:30 - 15:00
DEXA - Session 10A : Emerging Applications
Session Chair : Stephen J. Hegner
September 6, 2018
13:30 - 15:00
13:30 - 15:00
DEXA - Session 10B : Privacy and Text Processing
Session Chair : Jerry Chun-Wei Lin
September 6, 2018
15:00 - 15:30
15:00 - 15:30
Coffee Break
September 6, 2018
15:00 - 17:30
15:00 - 17:30
Missing : Missing presentations
September 6, 2018
15:30 - 16:30
15:30 - 16:30
DEXA - Session 11A : Privacy
September 6, 2018
15:30 - 16:30
15:30 - 16:30