Database Systems for Advanced Applications: 19th International Conference, DASFAA 2014, International Workshops: BDMA, DaMEN, SIM3, UnCrowd; Bali, Indonesia, April 21--24, 2014, Revised Selected Papers

This book constitutes the workshop proceedings of the 19th International Conference on Database Systems for Advanced Applications, DASFAA 2014, held in Bali, Indonesia, in April 2014. The volume contains papers from 4 workshops, each focusing on hot topics related to database systems and applications: the Second International Workshop on Big Data Management and Analytics, BDMA 2014; the Third International Workshop on Data Management for Emerging Network Infrastructure, DaMEN 2014; the Third International Workshop on Spatial Information Modeling, Management and Mining, SIM3 2014, and the DASFAA Workshop on Uncertain and Crowdsourced Data, UnCrowd 2014. Front Matter....Pages I-XXI Front Matter....Pages 1-1 Meme Media and Knowledge Federation for Exploratory Visual Analytics of Big Data....Pages 3-17 Online Data Clustering Using Variational Learning of a Hierarchical Dirichlet Process Mixture of Dirichlet Distributions....Pages 18-32 Distributed Skyline Computation of Vertically Splitted Databases by Using MapReduce....Pages 33-45 Short-Term Speed Prediction on Urban Highways by Ensemble Learning with Feature Subset Selection....Pages 46-60 Graph Summarization Using Word Correlation Analysis on Large Set of Documents....Pages 61-74 Distributed K-Distance Indexing Approach for Efficient Shortest Path Discovery on Large Graphs....Pages 75-88 Customized Information Interface with Web Applications....Pages 89-101 Leveraging Enterprise Application Characteristics to Optimize Incremental Aggregate Maintenance in a Columnar In-Memory Database....Pages 102-116 MaiterStore: A Hot-Aware, High-Performance Key-Value Store for Graph Processing....Pages 117-131 Vertical Bit-Packing: Optimizing Operations on Bit-Packed Vectors Leveraging SIMD Instructions....Pages 132-145 Efficient Streaming Detection of Hidden Clusters in Big Data Using Subspace Stream Clustering....Pages 146-160 A Comparison of Systems to Large-Scale Data Access....Pages 161-175 Front Matter....Pages 177-177 A Framework to Measure Storage Utilization in Cloud Storage Systems....Pages 179-191 Personalized Recommendation via Relevance Propagation on Social Tagging Graph....Pages 192-203 Optimizing Pipelined Execution for Distributed In-Memory OLAP System....Pages 204-216 Hash $$^{ed}$$ -Join: Approximate String Similarity Join with Hashing....Pages 217-229 Minimizing Explanations of Why-Not Questions....Pages 230-242 HadoopM: A Message-Enabled Data Processing System on Large Clusters....Pages 243-255 AntiqueData: A Proxy to Maintain Computational Transparency in Cloud....Pages 256-267 Front Matter....Pages 269-269 Monitoring Query Processing in Mobile Robot Databases....Pages 271-282 Front Matter....Pages 269-269 Efficiently Evaluating Range-Constrained Spatial Keyword Query on Road Networks....Pages 283-295 A Spatial-Temporal Analysis of Users’ Geographical Patterns in Social Media: A Case Study on Microblogs....Pages 296-307 Solving Multiple Bichromatic Mutual Nearest Neighbor Queries with the GPU....Pages 308-316 A Kernel Density Method for Aggregating Boundary Collision Data into Areal Units....Pages 317-328 Integrated Indoor Positioning with Mobile Devices for Location-Based Service Applications....Pages 329-341 A Hybrid Scale-Out Cloud-Based Data Service for Worldwide Sensors....Pages 342-348 Front Matter....Pages 349-349 Uncertainty in Crowd Data Sourcing Under Structural Constraints....Pages 351-359 Integration of Web Sources Under Uncertainty and Dependencies Using Probabilistic XML....Pages 360-375 Skill Ontology-Based Model for Quality Assurance in Crowdsourcing....Pages 376-387 ProbKS: Keyword Search on Probabilistic Spatial Data....Pages 388-402 Towards Mobile Sensor-Aware Crowdsourcing: Architecture, Opportunities and Challenges....Pages 403-412 Conditioning Probabilistic Relational Data with Referential Constraints....Pages 413-427 Back Matter....Pages 429-430 This book constitutes the workshop proceedings of the 19th International Conference on Database Systems for Advanced Applications, DASFAA 2014, held in Bali, Indonesia, in April 2014. The volume contains papers from 4 workshops, each focusing on hot topics related to database systems and applications: the Second International Workshop on Big Data Management and Analytics, BDMA 2014; the Third International Workshop on Data Management for Emerging Network Infrastructure, DaMEN 2014; the Third International Workshop on Spatial Information Modeling, Management and Mining, SIM[cubed] 2014, and the DASFAA Workshop on Uncertain and Crowdsourced Data, UnCrowd 2014