Database and Expert Systems Applications : 29th International Conference, DEXA 2018, Regensburg, Germany, September 3–6, 2018, Proceedings, Part II

This two volume set of LNCS 11029 and LNCS 11030 constitutes the refereed proceedings of the 29th International Conference on Database and Expert Systems Applications, DEXA 2018, held in Regensburg, Germany, in September 2018. The 35 revised full papers presented together with 40 short papers were carefully reviewed and selected from 160 submissions. The papers of the first volume discuss a range of topics including: Big data analytics; data integrity and privacy; decision support systems; data semantics; cloud data processing; time series data; social networks; temporal and spatial databases; and graph data and road networks. The papers of the second volume discuss a range of the following topics: Information retrieval; uncertain information; data warehouses and recommender systems; data streams; information networks and algorithms; database system architecture and performance; novel database solutions; graph querying and databases; learning; emerging applications; data mining; privacy; and text processing. Front Matter ....Pages I-XXIII Front Matter ....Pages 1-1 Template Trees: Extracting Actionable Information from Machine Generated Emails (Manoj K. Agarwal, Jitendra Singh)....Pages 3-18 Parameter Free Mixed-Type Density-Based Clustering (Sahar Behzadi, Mahmoud Abdelmottaleb Ibrahim, Claudia Plant)....Pages 19-34 CROP: An Efficient Cross-Platform Event Popularity Prediction Model for Online Media (Mingding Liao, Xiaofeng Gao, Xuezheng Peng, Guihai Chen)....Pages 35-49 Probabilistic Classification of Skeleton Sequences (Jan Sedmidubsky, Pavel Zezula)....Pages 50-65 Front Matter ....Pages 67-67 A Fuzzy Unified Framework for Imprecise Knowledge (Soumaya Moussa, Saoussen Bel Hadj Kacem)....Pages 69-83 Frequent Itemset Mining on Correlated Probabilistic Databases (Yasemin Asan Kalaz, Rajeev Raman)....Pages 84-98 Leveraging Data Relationships to Resolve Conflicts from Disparate Data Sources (Romila Pradhan, Walid G. Aref, Sunil Prabhakar)....Pages 99-115 Front Matter ....Pages 117-117 Direct Conversion of Early Information to Multi-dimensional Model (Deepika Prakash)....Pages 119-126 OLAP Queries Context-Aware Recommender System (Elsa Negre, Franck Ravat, Olivier Teste)....Pages 127-137 Combining Web and Enterprise Data for Lightweight Data Mart Construction (Suzanne McCarthy, Andrew McCarren, Mark Roantree)....Pages 138-146 FairGRecs: Fair Group Recommendations by Exploiting Personal Health Information (Maria Stratigi, Haridimos Kondylakis, Kostas Stefanidis)....Pages 147-155 Front Matter ....Pages 157-157 Big Log Data Stream Processing: Adapting an Anomaly Detection Technique (Marietheres Dietz, Günther Pernul)....Pages 159-166 Information Filtering Method for Twitter Streaming Data Using Human-in-the-Loop Machine Learning (Yu Suzuki, Satoshi Nakamura)....Pages 167-175 Parallel n-of-N Skyline Queries over Uncertain Data Streams (Jun Liu, Xiaoyong Li, Kaijun Ren, Junqiang Song, Zongshuo Zhang)....Pages 176-184 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 et al.)....Pages 185-192 Front Matter ....Pages 193-193 Edit Distance Based Similarity Search of Heterogeneous Information Networks (Jianhua Lu, Ningyun Lu, Sipei Ma, Baili Zhang)....Pages 195-202 An Approximate Nearest Neighbor Search Algorithm Using Distance-Based Hashing (Yuri Itotani, Shin’ichi Wakabayashi, Shinobu Nagayama, Masato Inagi)....Pages 203-213 Approximate Set Similarity Join Using Many-Core Processors (Kenta Sugano, Toshiyuki Amagasa, Hiroyuki Kitagawa)....Pages 214-222 Mining Graph Pattern Association Rules (Xin Wang, Yang Xu)....Pages 223-235 Front Matter ....Pages 237-237 Cost Effective Load-Balancing Approach for Range-Partitioned Main-Memory Resident Data (Djahida Belayadi, Khaled-Walid Hidouci, Ladjel Bellatreche, Carlos Ordonez)....Pages 239-249 Adaptive Workload-Based Partitioning and Replication for RDF Graphs (Ahmed Al-Ghezi, Lena Wiese)....Pages 250-258 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)....Pages 259-269 An Abstract Machine for Push Bottom-Up Evaluation of Datalog (Stefan Brass, Mario Wenzel)....Pages 270-280 Front Matter ....Pages 281-281 What Lies Beyond Structured Data? A Comparison Study for Metric Data Storage (Pedro H. B. Siqueira, Paulo H. Oliveira, Marcos V. N. Bedo, Daniel S. Kaster)....Pages 283-291 A Native Operator for Process Discovery (Alifah Syamsiyah, Boudewijn F. van Dongen, Remco M. Dijkman)....Pages 292-300 Implementation of the Aggregated R-Tree for Phase Change Memory (Maciej Jurga, Wojciech Macyna)....Pages 301-309 Modeling Query Energy Costs in Analytical Database Systems with Processor Speed Scaling (Boming Luo, Yuto Hayamizu, Kazuo Goda, Masaru Kitsuregawa)....Pages 310-317 Front Matter ....Pages 319-319 Sprouter: Dynamic Graph Processing over Data Streams at Scale (Tariq Abughofa, Farhana Zulkernine)....Pages 321-328 A Hybrid Approach of Subgraph Isomorphism and Graph Simulation for Graph Pattern Matching (Kazunori Sugawara, Nobutaka Suzuki)....Pages 329-338 Time Complexity and Parallel Speedup of Relational Queries to Solve Graph Problems (Carlos Ordonez, Predrag T. Tosic)....Pages 339-349 Using Functional Dependencies in Conversion of Relational Databases to Graph Databases (Youmna A. Megid, Neamat El-Tazi, Aly Fahmy)....Pages 350-357 Front Matter ....Pages 359-359 A Two-Level Attentive Pooling Based Hybrid Network for Question Answer Matching Task (Zhenhua Huang, Guangxu Shan, Jiujun Cheng, Juan Ni)....Pages 361-368 Features’ Associations in Fuzzy Ensemble Classifiers (Ilef Ben Slima, Amel Borgi)....Pages 369-377 Learning Ranking Functions by Genetic Programming Revisited (Ricardo Baeza-Yates, Alfredo Cuzzocrea, Domenico Crea, Giovanni Lo Bianco)....Pages 378-386 A Comparative Study of Synthetic Dataset Generation Techniques (Ashish Dandekar, Remmy A. M. Zen, Stéphane Bressan)....Pages 387-395 Front Matter ....Pages 397-397 The Impact of Rainfall and Temperature on Peak and Off-Peak Urban Traffic (Aniekan Essien, Ilias Petrounias, Pedro Sampaio, Sandra Sampaio)....Pages 399-407 Fast Identification of Interesting Spatial Regions with Applications in Human Development Research (Carl Duffy, Deepak P., Cheng Long, M. Satish Kumar, Amit Thorat, Amaresh Dubey)....Pages 408-416 Creating Time Series-Based Metadata for Semantic IoT Web Services (Kasper Apajalahti)....Pages 417-427 Topic Detection with Danmaku: A Time-Sync Joint NMF Approach (Qingchun Bai, Qinmin Hu, Faming Fang, Liang He)....Pages 428-435 Front Matter ....Pages 437-437 Combine Value Clustering and Weighted Value Coupling Learning for Outlier Detection in Categorical Data (Hongzuo Xu, Yongjun Wang, Zhiyue Wu, Xingkong Ma, Zhiquan Qin)....Pages 439-449 Mining Local High Utility Itemsets (Philippe Fournier-Viger, Yimin Zhang, Jerry Chun-Wei Lin, Hamido Fujita, Yun Sing Koh)....Pages 450-460 Mining Trending High Utility Itemsets from Temporal Transaction Databases (Acquah Hackman, Yu Huang, Vincent S. Tseng)....Pages 461-470 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)....Pages 471-479 Front Matter ....Pages 481-481 Differential Privacy for Regularised Linear Regression (Ashish Dandekar, Debabrota Basu, Stéphane Bressan)....Pages 483-491 A Metaheuristic Algorithm for Hiding Sensitive Itemsets (Jerry Chun-Wei Lin, Yuyu Zhang, Philippe Fournier-Viger, Youcef Djenouri, Ji Zhang)....Pages 492-498 Front Matter ....Pages 499-499 Constructing Multiple Domain Taxonomy for Text Processing Tasks (Yihong Zhang, Yongrui Qin, Longkun Guo)....Pages 501-509 Combining Bilingual Lexicons Extracted from Comparable Corpora: The Complementary Approach Between Word Embedding and Text Mining (Sourour Belhaj Rhouma, Chiraz Latiri, Catherine Berrut)....Pages 510-518 Back Matter ....Pages 519-521