Proceedings of the 7th International Conference on Emerging Databases: Technologies, Applications, and Theory

Front Matter ....Pages i-x
 Optimizing MongoDB Using Multi-streamed SSD  (Trong-Dat Nguyen, Sang-Won Lee)....Pages 1-13
 Quadrant-Based MBR-Tree Indexing Technique for Range Query Over HBase  (Bumjoon Jo, Sungwon Jung)....Pages 14-24
 Migration from RDBMS to Column-Oriented NoSQL: Lessons Learned and Open Problems  (Ho-Jun Kim, Eun-Jeong Ko, Young-Ho Jeon, Ki-Hoon Lee)....Pages 25-33
 Personalized Social Search Based on User Context Analysis  (SoYeop Yoo, OkRan Jeong)....Pages 34-42
 Dynamic Partitioning of Large Scale RDF Graph in Dynamic Environments  (Kyoungsoo Bok, Cheonjung Kim, Jaeyun Jeong, Jongtae Lim, Jaesoo Yoo)....Pages 43-49
 Efficient Combined Algorithm for Multiplication and Squaring for Fast Exponentiation over Finite Fields \(GF(2^{m})\)  (Kee-Won Kim, Hyun-Ho Lee, Seung-Hoon Kim)....Pages 50-57
 Efficient Processing of Alternating Least Squares on a Single Machine  (Yong-Yeon Jo, Myung-Hwan Jang, Sang-Wook Kim)....Pages 58-67
 Parallel Compression of Weighted Graphs  (Elena En, Aftab Alam, Kifayat Ullah Khan, Young-Koo Lee)....Pages 68-77
 An Efficient Subgraph Compression-Based Technique for Reducing the I/O Cost of Join-Based Graph Mining Algorithms  (Mostofa Kamal Rasel, Young-Koo Lee)....Pages 78-88
 Smoothing of Trajectory Data Recorded in Harsh Environments and Detection of Outlying Trajectories  (Iq Reviessay Pulshashi, Hyerim Bae, Hyunsuk Choi, Seunghwan Mun)....Pages 89-98
 SSDMiner: A Scalable and Fast Disk-Based Frequent Pattern Miner  (Kang-Wook Chon, Min-Soo Kim)....Pages 99-110
 A Study on Adjustable Dissimilarity Measure for Efficient Piano Learning  (So-Hyun Park, Sun-Young Ihm, Young-Ho Park)....Pages 111-118
 A Mapping Model to Match Context Sensing Data to Related Sentences  (Lucie Surridge, Young-ho Park)....Pages 119-127
 Understanding User’s Interests in NoSQL Databases in Stack Overflow  (Minchul Lee, Sieun Jeon, Min Song)....Pages 128-137
 MultiPath MultiGet: An Optimized Multiget Method Leveraging SSD Internal Parallelism  (Kyungtae Song, Jaehyung Kim, Doogie Lee, Sanghyun Park)....Pages 138-150
 An Intuitive and Efficient Web Console for AsterixDB  (SoYeop Yoo, JeIn Song, OkRan Jeong)....Pages 151-160
 Who Is Answering to Whom? Finding “Reply-To” Relations in Group Chats with Long Short-Term Memory Networks  (Gaoyang Guo, Chaokun Wang, Jun Chen, Pengcheng Ge)....Pages 161-171
 Search & Update Optimization of a B\(^+\) Tree in a Hardware Aided Semantic Web Database System  (Dennis Heinrich, Stefan Werner, Christopher Blochwitz, Thilo Pionteck, Sven Groppe)....Pages 172-182
 Multiple Domain-Based Spatial Keyword Query Processing Method Using Collaboration of Multiple IR-Trees  (Junhong Ahn, Bumjoon Jo, Sungwon Jung)....Pages 183-192
 Exploring a Supervised Learning Based Social Media Business Sentiment Index  (Hyeonseo Lee, Harim Seo, Nakyeong Lee, Min Song)....Pages 193-202
 Data and Visual Analytics for Emerging Databases  (Carson K. Leung)....Pages 203-213
 A Method to Maintain Item Recommendation Equality Among Equivalent Items in Recommender Systems  (Yeo-jin Hong, Shineun Lee, Young-ho Park)....Pages 214-220
 Time-Series Analysis for Price Prediction of Opportunistic Cloud Computing Resources  (Sarah Alkharif, Kyungyong Lee, Hyeokman Kim)....Pages 221-229
 Block-Incremental Deep Learning Models for Timely Up-to-Date Learning Results  (GinKyeng Lee, SeoYoun Ryu, Chulyun Kim)....Pages 230-239
 Harmonic Mean Based Soccer Team Formation Problem  (Jafar Afshar, Arousha Haghighian Roudsari, Charles CheolGi Lee, Chris Soo-Hyun Eom, Wookey Lee, Nidhi Arora)....Pages 240-246
 Generating a New Dataset for Korean Scene Text Recognition with Augmentation Techniques  (Mincheol Kim, Wonik Choi)....Pages 247-252
 Markov Regime-Switching Models for Stock Returns Along with Exchange Rates and Interest Rates in Korea  (Suyi Kim, So-Yeun Kim, Kyungmee Choi)....Pages 253-259
 A New Method for Portfolio Construction Using a Deep Predictive Model  (Sang Il Lee, Seong Joon Yoo)....Pages 260-266
 Personalized Information Visualization of Online Product Reviews  (Jooyoung Kim, Dongsoo Kim)....Pages 267-274
 A Trail Detection Using Convolutional Neural Network  (Jeonghyeok Kim, Heezin Lee, Sanggil Kang)....Pages 275-279
 Design of Home IoT System Based on Mobile Messaging Applications  (Sumin Shin, Jungeun Park, Chulyun Kim)....Pages 280-288
 A Design of Group Recommendation Mechanism Considering Opportunity Cost and Personal Activity Using Spark Framework  (Byungho Yoon, Kiejin Park, Suk-kyoon Kang)....Pages 289-298
 EEUM: Explorable and Expandable User-Interactive Model for Browsing Bibliographic Information Networks  (Suan Lee, YoungSeok You, SungJin Park, Jinho Kim)....Pages 299-308
 Proximity and Direction-Based Subgroup Familiarity-Analysis Model  (Jung-In Choi, Hwan-Seung Yong)....Pages 309-318
 Music Recommendation with Temporal Dynamics in Multiple Types of User Feedback  (Namyun Kim, Won-Young Chae, Yoon-Joon Lee)....Pages 319-328
 Effectively and Efficiently Supporting Encrypted OLAP Queries over Big Data: Models, Issues, Challenges  (Alfredo Cuzzocrea)....Pages 329-336
Back Matter ....Pages 337-338