Scientific and Statistical Database Management: 20th International Conference, SSDBM 2008, Hong Kong, China, July 9-11, 2008 Proceedings

Front Matter....Pages -
New Challenges in Petascale Scientific Databases....Pages 1-1
Adventures in the Blogosphere....Pages 2-2
The Evolution of Vertical Database Architectures – A Historical Review (Keynote Talk)....Pages 3-5
Linked Bernoulli Synopses: Sampling along Foreign Keys....Pages 6-23
Query Planning for Searching Inter-dependent Deep-Web Databases....Pages 24-41
Summarizing Two-Dimensional Data with Skyline-Based Statistical Descriptors....Pages 42-60
Query Selectivity Estimation for Uncertain Data....Pages 61-78
Disclosure Risks of Distance Preserving Data Transformations....Pages 79-94
Privacy-Preserving Publication of User Locations in the Proximity of Sensitive Sites....Pages 95-113
A Probabilistic Framework for Building Privacy-Preserving Synopses of Multi-dimensional Data....Pages 114-130
Efficient Similarity Search for Tree-Structured Data....Pages 131-149
Hierarchical Graph Embedding for Efficient Query Processing in Very Large Traffic Networks....Pages 150-167
Monitoring Aggregate k-NN Objects in Road Networks....Pages 168-186
RAM: Randomized Approximate Graph Mining....Pages 187-203
Finding Frequent Items over General Update Streams....Pages 204-221
Efficiently Discovering Recent Frequent Items in Data Streams....Pages 222-239
Prioritized Evaluation of Continuous Moving Queries over Streaming Locations....Pages 240-257
A Comparative Evaluation of XML Difference Algorithms with Genomic Data....Pages 258-275
Adaptive Request Scheduling for Parallel Scientific Web Services....Pages 276-294
ViP: A User-Centric View-Based Annotation Framework for Scientific Data....Pages 295-312
Ontology Database: A New Method for Semantic Modeling and an Application to Brainwave Data....Pages 313-330
The hB-pi* Tree: An Optimized Comprehensive Access Method for Frequent-Update Multi-dimensional Point Data....Pages 331-347
Breaking the Curse of Cardinality on Bitmap Indexes....Pages 348-365
A New Approach for Optimization of Dynamic Metric Access Methods Using an Algorithm of Effective Deletion....Pages 366-383
An Ontology-Based Index to Retrieve Documents with Geographic Information....Pages 384-400
Mining Temporal Association Patterns under a Similarity Constraint....Pages 401-417
A General Framework for Increasing the Robustness of PCA-Based Correlation Clustering Algorithms....Pages 418-435
Searching Correlated Objects in a Long Sequence....Pages 436-454
Caching Dynamic Skyline Queries....Pages 455-472
Plot Query Processing with Wavelets....Pages 473-490
Quality-Aware Probing of Uncertain Data with Resource Constraints....Pages 491-508
Efficient Computation of Statistical Significance of Query Results in Databases....Pages 509-516
Analysis of Basic Data Reordering Techniques....Pages 517-524
Kriging for Localized Spatial Interpolation in Sensor Networks....Pages 525-532
Scalable Ubiquitous Data Access in Clustered Sensor Networks....Pages 533-540
iJoin: Importance-Aware Join Approximation over Data Streams....Pages 541-548
Efficient Continuous K -Nearest Neighbor Query Processing over Moving Objects with Uncertain Speed and Direction....Pages 549-557
ProUD: Probabilistic Ranking in Uncertain Databases....Pages 558-565
Flexible Scientific Workflow Modeling Using Frames, Templates, and Dynamic Embedding....Pages 566-572
Examining Statistics of Workflow Evolution Provenance: A First Study....Pages 573-579
ELKI: A Software System for Evaluation of Subspace Clustering Algorithms....Pages 580-585
IVIP – A Scientific Workflow System to Support Experts in Spatial Planning of Crop Production....Pages 586-591
A FUSE-Based Tool for Accessing Meteorological Data in Remote Servers....Pages 592-597
 IndeGS RI : Efficient View-Dependent Ranking in CFD Post- processing Queries with RDBMS....Pages 598-604
Real-Time Integration of Geospatial Raster and Point Data Streams....Pages 605-611
IRMA: An Image Registration Meta-algorithm....Pages 612-617
Back Matter....Pages -