Scientific and Statistical Database Management: 24th International Conference, SSDBM 2012, Chania, Crete, Greece, June 25-27, 2012. Proceedings

Front Matter....Pages -
Navigating Oceans of Data....Pages 1-19
Probabilistic Range Monitoring of Streaming Uncertain Positions in GeoSocial Networks....Pages 20-37
Probabilistic Frequent Pattern Growth for Itemset Mining in Uncertain Databases....Pages 38-55
Evaluating Trajectory Queries over Imprecise Location Data....Pages 56-74
Efficient Range Queries over Uncertain Strings....Pages 75-95
Continuous Probabilistic Sum Queries in Wireless Sensor Networks with Ranges....Pages 96-105
Partitioning and Multi-core Parallelization of Multi-equation Forecast Models....Pages 106-123
Integrating GPU-Accelerated Sequence Alignment and SNP Detection for Genome Resequencing Analysis....Pages 124-140
Discovering Representative Skyline Points over Distributed Data....Pages 141-158
SkyQuery: An Implementation of a Parallel Probabilistic Join Engine for Cross-Identification of Multiple Astronomical Databases....Pages 159-167
Efficient Filtering in Micro-blogging Systems: We Won’t Get Flooded Again....Pages 168-176
Regular Path Queries on Large Graphs....Pages 177-194
Sampling Connected Induced Subgraphs Uniformly at Random....Pages 195-212
Discovery of Top-k Dense Subgraphs in Dynamic Graph Collections....Pages 213-230
On the Efficiency of Estimating Penetrating Rank on Large Graphs....Pages 231-249
Towards Efficient Join Processing over Large RDF Graph Using MapReduce....Pages 250-259
Panel on “Data Infrastructures and Data Management Research: Close Relatives or Total Strangers?”....Pages 260-261
Efficient Similarity Search in Very Large String Sets....Pages 262-279
Substructure Clustering: A Novel Mining Paradigm for Arbitrary Data Types....Pages 280-297
BT* – An Advanced Algorithm for Anytime Classification....Pages 298-315
Finding the Largest Empty Rectangle Containing Only a Query Point in Large Multidimensional Databases....Pages 316-333
Sensitivity of Self-tuning Histograms: Query Order Affecting Accuracy and Robustness....Pages 334-342
Database Support for Exploring Scientific Workflow Provenance Graphs....Pages 343-360
(Re)Use in Public Scientific Workflow Repositories....Pages 361-378
Aggregating and Disaggregating Flexibility Objects....Pages 379-396
Fine-Grained Provenance Inference for a Large Processing Chain with Non-materialized Intermediate Views....Pages 397-405
Automatic Conflict Resolution in a CDSS....Pages 406-415
Tracking Distributed Aggregates over Time-Based Sliding Windows....Pages 416-430
Hinging Hyperplane Models for Multiple Predicted Variables....Pages 431-448
Optimizing Notifications of Subscription-Based Forecast Queries....Pages 449-466
Minimizing Index Size by Reordering Rows and Columns....Pages 467-484
Data Vaults: A Symbiosis between Database Technology and Scientific File Repositories....Pages 485-494
Usage Data in Web Search: Benefits and Limitations....Pages 495-506
Functional Feature Extraction and Chemical Retrieval....Pages 507-525
Scalable Computation of Isochrones with Network Expiration....Pages 526-543
A Dataflow Graph Transformation Language and Query Rewriting System for RDF Ontologies....Pages 544-561
Sensitive Label Privacy Protection on Social Network Data....Pages 562-571
Trading Privacy for Information Loss in the Blink of an Eye....Pages 572-580
 Extracting Hot Spots from Satellite Data ....Pages 581-586
A Framework for Enabling Query Rewrites when Analyzing Workflow Records....Pages 587-590
Towards Enabling Outlier Detection in Large, High Dimensional Data Warehouses....Pages 591-594
Multiplexing Trajectories of Moving Objects....Pages 595-600
On Optimizing Workflows Using Query Processing Techniques....Pages 601-606
Optimizing Flows for Real Time Operations Management....Pages 607-612
(In?)Extricable Links between Data and Visualization: Preliminary Results from the VISTAS Project....Pages 613-617
FireWatch: G.I.S.-Assisted Wireless Sensor Networks for Forest Fires....Pages 618-621
AIMS: A Tool for the View-Based Analysis of Streams of Flight Data....Pages 622-627
TARCLOUD: A Cloud-Based Platform to Support miRNA Target Prediction....Pages 628-633
SALSA: A Software System for Data Management and Analytics in Field Spectrometry....Pages 634-639
Incremental DNA Sequence Analysis in the Cloud....Pages 640-645
AITION: A Scalable Platform for Interactive Data Mining....Pages 646-651
Back Matter....Pages -