Web Technologies and Applications: 14th Asia-Pacific Web Conference, APWeb 2012, Kunming, China, April 11-13, 2012. Proceedings

Front Matter....Pages -
Scalable Integrity-Guaranteed AJAX....Pages 1-19
Security and Trust in the Web....Pages 20-21
Estimate Unlabeled-Data-Distribution for Semi-supervised PU Learning....Pages 22-33
Disputed Sentence Suggestion towards Credibility-Oriented Web Search....Pages 34-45
Exploration and Visualization of Administrator Network in Wikipedia....Pages 46-59
An Efficient Algorithm for Arbitrary Reverse Furthest Neighbor Queries....Pages 60-72
Memory-Aware BWT by Segmenting Sequences to Support Subsequence Search....Pages 73-84
Mining Frequent Association Tag Sequences for Clustering XML Documents....Pages 85-96
Context-Aware Personalized Search Based on User and Resource Profiles in Folksonomies....Pages 97-108
Distance-Based Outlier Detection on Uncertain Data of Gaussian Distribution....Pages 109-121
Extracting Keyphrase Set with High Diversity and Coverage Using Structural SVM....Pages 122-133
Discovering the Most Potential Stars in Social Networks with Infra-skyline Queries....Pages 134-145
Feature Based Informative Model for Discriminating Favorite Items from Unrated Ones....Pages 146-157
Search for Minority Information from Wikipedia Based on Similarity of Majority Information....Pages 158-169
An Incremental Approach to Analyzing Temporal Constraints of Workflow Processes....Pages 170-182
Keywords Filtering over Probabilistic XML Data....Pages 183-194
H-Tree: A Hybrid Structure for Confidence Computation in Probabilistic Databases....Pages 195-206
Predicting Online Auction Final Prices Using Time Series Splitting and Clustering....Pages 207-218
Taxonomy-Oriented Recommendation towards Recommendation with Stage....Pages 219-230
A GPU-Based Accelerator for Chinese Word Segmentation....Pages 231-242
The Equi-Join Processing and Optimization on Ring Architecture Key/Value Database....Pages 243-254
Efficient Probabilistic Image Retrieval Based on a Mixed Feature Model....Pages 255-269
A Software Watermark Based Architecture for Cloud Security....Pages 270-281
FindCredPg: A Novel Method to Find Credible Pages Based on Trust Web Graph....Pages 282-293
Multiple Time Series Anomaly Detection Based on Compression and Correlation Analysis: A Medical Surveillance Case Study....Pages 294-305
Energy-Based Metric for Ensemble Selection....Pages 306-317
PUF-Based RFID Authentication Protocol against Secret Key Leakage....Pages 318-329
Collective Viewpoint Identification of Low-Level Participation....Pages 330-341
Leveraging Network Structure for Incremental Document Clustering....Pages 342-353
Integrating Temporal Usage Pattern into Personalized Tag Prediction....Pages 354-365
An Optimization Strategy for Mashups Performance Based on Relational Algebra....Pages 366-375
Model-Based Similarity Measure in TimeCloud....Pages 376-387
Guess What I Want: Inferring the Semantics of Keyword Queries Using Evidence Theory....Pages 388-398
Re-ranking by Multi-modal Relevance Feedback for Content-Based Social Image Retrieval....Pages 399-410
Towards Real Intelligent Web Exploration....Pages 411-422
Continuous Min-Max Distance Bounded Query in Road Networks....Pages 423-434
Improve Top-K Recommendation by Extending Review Analysis....Pages 435-447
 C DDTA-JOIN: One-Pass OLAP Algorithm for Column-Oriented Databases....Pages 448-459
A Study of the Single Point Mutation Loci in the Hepatitis B Virus Sequences via Optimal Risk and Preventive Sets with Weights....Pages 460-471
Enforcing Interaction and Cooperation in Content-Based Web3.0 Applications....Pages 472-483
Adaptive Topic Community Tracking in Social Network....Pages 484-495
Extracting Difference Information from Multilingual Wikipedia....Pages 496-503
Multi-strategic Approach of Fast Composition of Web Services....Pages 504-512
Collaborative Filtering via Temporal Euclidean Embedding....Pages 513-520
Transfer Learning with Local Smoothness Regularizer....Pages 521-528
Scalable Complex Event Processing on Top of MapReduce....Pages 529-536
Learning to Recommend Based on Slope One Strategy....Pages 537-544
Dataflow Optimization for Service-Oriented Applications....Pages 545-551
Group-Scope Query and Its Access Method....Pages 552-559
Introducing SaaS Capabilities to Existing Web-Based Applications Automatically....Pages 560-569
Computing Resource Prediction for MapReduce Applications Using Decision Tree....Pages 570-577
Who Resemble You Better, Your Friends or Co-visited Users....Pages 578-585
P2P-Based Publication and Sharing of Axioms in OWL Ontologies for SPARQL Query Processing in Distributed Environment....Pages 586-593
When Sparsity Meets Noise in Collaborative Filtering....Pages 594-601
Data Sparsity: A Key Disadvantage of User-Based Collaborative Filtering?....Pages 602-609
Path Skyline for Moving Objects....Pages 610-617
A Graphical Audit Facility for Data Processing and Its Evaluation with Users....Pages 618-627
Efficient SPARQL Query Processing in MapReduce through Data Partitioning and Indexing....Pages 628-635
An Entity Class Model Based Correlated Query Path Selection Method in Multiple Domains....Pages 636-643
ℓ 1 -Graph Based Community Detection in Online Social Networks....Pages 644-651
Improving Recommendation Based on Features’ Co-occurrence Effects in Collaborative Tagging Systems....Pages 652-659
Memory Performance Prediction of Web Server Applications Based on Grey System Theory....Pages 660-668
Performance Optimization of Analysis Rules in Real-Time Active Data Warehouses....Pages 669-676
Efficient Retrieval of Similar Workflow Models Based on Behavior....Pages 677-684
Scalable Subspace Logistic Regression Models for High Dimensional Data....Pages 685-694
Verifying Location-Based Services with Declassification Enforcement....Pages 695-702
Single-Hop Friends Recommendation and Verification Based Incentive for BitTorrent....Pages 703-710
A Compact XML Storage Scheme Supporting Efficient Path Querying....Pages 711-718
Self-supervised Learning Approach for Extracting Citation Information on the Web....Pages 719-726
Complete-Thread Extraction from Web Forums....Pages 727-734
Characterizing Topic-Specific Hashtag Cascade in Twitter Based on Distributions of User Influence....Pages 735-742
A Study on Modeling of Lightweight Scientific Workflow Systems Using XML Schema....Pages 743-750
Hit Count Reliability: How Much Can We Trust Hit Counts?....Pages 751-758
A Topological Description Language for Agent Networks....Pages 759-766
Sentiment Analysis for Effective Detection of Cyber Bullying....Pages 767-774
Bizard: An Online Multi-dimensional Data Analysis Visualization Tool....Pages 775-778
Jingwei+: A Distributed Large-Scale RDF Data Server....Pages 779-783
Baby Careware: A Online Secured Health Consultant....Pages 784-787
Mobile Applications towards Prevention and Management of Chronic Diseases....Pages 788-791
A Healthcare Information System with Augmented Access Controls....Pages 792-795
Back Matter....Pages -