Database Systems for Adanced Applications: 16th International Conference, DASFAA 2011, International Workshops: GDB, SIM3, FlashDB, SNSMW, DaMEN, DQIS, Hong Kong, China, April 22-25, 2011. Proceedings

Front Matter....Pages -
Privacy-Preserved Network Data Publishing....Pages 1-1
Towards Efficient Subgraph Search in Cloud Computing Environments....Pages 2-13
Latency-Optimal Walks in Replicated and Partitioned Graphs....Pages 14-27
Graph-Based Matching of Composite OWL-S Services....Pages 28-39
Design Non-recursive and Redundant-Free XML Conceptual Schema with Hypergraph (Extended Abstract)....Pages 40-52
Classifying Graphs Using Theoretical Metrics: A Study of Feasibility....Pages 53-64
A GML Documents Stream Compressor....Pages 65-76
A Query-Friendly Compression for GML Documents....Pages 77-88
Storing GML Documents: A Model-Mapping Based Approach....Pages 89-100
GML Data Management: Framework and Prototype....Pages 101-111
An Efficient Multi-layer Grid Method for Skyline Queries in Distributed Environments....Pages 112-119
3D Indoor Route Planning for Arbitrary-Shape Objects....Pages 120-131
A Web-Based Visualisation Tool for Analysing Mouse Movements to Support Map Personalisation....Pages 132-143
On the Requirements for User-Centric Spatial Data Warehousing and SOLAP....Pages 144-155
Optimal Bandwidth Selection for Density-Based Clustering....Pages 156-167
Developing an Oracle-Based Spatio-Temporal Information Management System....Pages 168-176
Some Research Directions in FlashDB....Pages 177-177
Page-Level Log Mapping: From Many-to-Many Mapping to One-to-One Mapping....Pages 178-189
A Novel Method to Extend Flash Memory Lifetime in Flash-Based DBMS....Pages 190-201
Log-Compact R-Tree: An Efficient Spatial Index for SSD....Pages 202-213
An FTL-Agnostic Layer to Improve Random Write on Flash Memory....Pages 214-225
Energy Efficiency Is Not Enough, Energy Proportionality Is Needed!....Pages 226-239
Flash-Based Database Systems: Experiences from the FlashDB Project....Pages 240-240
Trading Memory for Performance and Energy....Pages 241-253
Design of Embedded Database Based on Hybrid Storage of PRAM and NAND Flash Memory....Pages 254-263
Hybrid Storage with Disk Based Write Cache....Pages 264-275
An Analysis of Network Structure and Post Content for Blog Post Recommendation....Pages 276-286
Extracting Local Community Structure from Local Cores....Pages 287-298
On Summarizing Graph Homogeneously....Pages 299-310
Expansion Properties of Large Social Graphs....Pages 311-322
Text Representation Using Dependency Tree Subgraphs for Sentiment Analysis....Pages 323-332
A Local Information Passing Clustering Algorithm for Tagging Systems....Pages 333-343
What’s in a Name: A Study of Names, Gender Inference, and Gender Behavior in Facebook....Pages 344-356
Realtime Social Sensing of Support Rate for Microblogging....Pages 357-368
Searching Consultants in Web Forum....Pages 369-377
Comparing Similarity of HTML Structures and Affiliate IDs in Splog Analysis....Pages 378-389
Crowd-Powered TV Viewing Rates: Measuring Relevancy between Tweets and TV Programs....Pages 390-401
GreenOrbs: Lessons Learned from Extremely Large Scale Sensor Network Deployment....Pages 402-402
Adapting Skyline Computation to the MapReduce Framework: Algorithms and Experiments....Pages 403-414
Efficient Event Stream Processing: Handling Ambiguous Events and Patterns with Negation....Pages 415-426
Effective Keyword Search for Candidate Fragments of XML Documents....Pages 427-439
Optimized Data Placement for Column-Oriented Data Store in the Distributed Environment....Pages 440-452
Two-Step Joint Scheduling Scheme for Road Side Units (RSUs)-Based Vehicular Ad Hoc Networks (VANETs)....Pages 453-464
A Content-Aware Adaptive Storage Approach for XML in PXRDB....Pages 465-476
The Flamingo Software Package on Approximate String Queries....Pages 477-477
A Framework for Data Quality Aware Query Systems....Pages 478-489
SemGen—Towards a Semantic Data Generator for Benchmarking Duplicate Detectors....Pages 490-501
Estimating a Transit Passenger Trip Origin-Destination Matrix Using Automatic Fare Collection System....Pages 502-513
An Approach to Assess the Quality of Web Pages in the Deep Web....Pages 514-525
Using Machine Learning to Support Resource Quality Assessment: An Adaptive Attribute-Based Approach for Health Information Portals....Pages 526-537
Grid-Based Probabilistic Skyline Retrieval on Distributed Uncertain Data....Pages 538-547
Back Matter....Pages -