Database Systems for Advanced Applications: 19th International Conference, DASFAA 2014, Bali, Indonesia, April 21-24, 2014. Proceedings, Part I

Front Matter....Pages -
Challenges for Dataset Search....Pages 1-15
Secure Computation on Outsourced Data: A 10-year Retrospective....Pages 16-27
Online Indexing and Distributed Querying Model-View Sensor Data in the Cloud....Pages 28-46
Discovery of Areas with Locally Maximal Confidence from Location Data....Pages 47-61
Multi-way Theta-Join Based on CMD Storage Method....Pages 62-78
MIGSOM: A SOM Algorithm for Large Scale Hyperlinked Documents Inspired by Neuronal Migration....Pages 79-94
Scalable Numerical Queries by Algebraic Inequality Transformations....Pages 95-109
SAQR: An Efficient Scheme for Similarity-Aware Query Refinement....Pages 110-125
Concurrent Execution of Mixed Enterprise Workloads on In-Memory Databases....Pages 126-140
On Data Partitioning in Tree Structure Metric-Space Indexes....Pages 141-155
Improving Performance of Graph Similarity Joins Using Selected Substructures....Pages 156-172
Linear Path Skyline Computation in Bicriteria Networks....Pages 173-187
Label and Distance-Constraint Reachability Queries in Uncertain Graphs....Pages 188-202
Privacy-Preserving Reachability Query Services....Pages 203-219
SKY R-tree: An Index Structure for Distance-Based Top-k Query....Pages 220-235
Causal Structure Discovery for Spatio-temporal Data....Pages 236-250
Efficient Processing of Which-Edge Questions on Shortest Path Queries....Pages 251-265
Reconciling Multiple Categorical Preferences with Double Pareto-Based Aggregation....Pages 266-281
CARIC-DA: Core Affinity with a Range Index for Cache-Conscious Data Access in a Multicore Environment....Pages 282-296
Approximating an Energy-Proportional DBMS by a Dynamic Cluster of Nodes....Pages 297-311
APSkyline: Improved Skyline Computation for Multicore Architectures....Pages 312-326
Greedy Filtering: A Scalable Algorithm for K-Nearest Neighbor Graph Construction....Pages 327-341
On Mining Proportional Fault-Tolerant Frequent Itemsets....Pages 342-356
An Efficient K-means Clustering Algorithm on MapReduce....Pages 357-371
Efficient Mining of Density-Aware Distinguishing Sequential Patterns with Gap Constraints....Pages 372-387
Identifying Top k Dominating Objects over Uncertain Data....Pages 388-405
Probabilistic Reverse Top- k Queries....Pages 406-419
Monitoring Probabilistic Threshold SUM Query Processing in Uncertain Streams....Pages 420-435
Efficient Processing of Probabilistic Group Nearest Neighbor Query on Uncertain Data....Pages 436-450
Popularity Tendency Analysis of Ranking-Oriented Collaborative Filtering from the Perspective of Loss Function....Pages 451-465
Rating Propagation in Web Services Reputation Systems: A Fast Shapley Value Approach....Pages 466-480
CLUSM: An Unsupervised Model for Microblog Sentiment Analysis Incorporating Link Information....Pages 481-494
Location Oriented Phrase Detection in Microblogs....Pages 495-509
Back Matter....Pages -