Advances in Data and Web Management: Joint International Conferences, APWeb/WAIM 2009 Suzhou, China, April 2-4, 2009 Proceedings

Front Matter....Pages -
Distributed XML Processing....Pages 1-1
Towards Multi-modal Extraction and Summarization of Conversations....Pages 2-2
Simple but Effective Porn Query Recognition by k-NN with Semantic Similarity Measure....Pages 3-14
Selective-NRA Algorithms for Top-k Queries....Pages 15-26
Continuous K -Nearest Neighbor Query over Moving Objects in Road Networks....Pages 27-38
Data Quality Aware Queries in Collaborative Information Systems....Pages 39-50
Probabilistic Threshold Range Aggregate Query Processing over Uncertain Data....Pages 51-62
Dynamic Data Migration Policies for Query-Intensive Distributed Data Environments....Pages 63-75
C-Tree Indexing for Holistic Twig Joins....Pages 76-87
Processing XML Keyword Search by Constructing Effective Structured Queries....Pages 88-99
Representing Multiple Mappings between XML and Relational Schemas for Bi-directional Query Translation....Pages 100-112
Finding Irredundant Contained Rewritings of Tree Pattern Queries Using Views....Pages 113-125
IRank: A Term-Based Innovation Ranking System for Conferences and Scholars....Pages 126-137
A Generalized Topic Modeling Approach for Maven Search....Pages 138-149
Topic and Viewpoint Extraction for Diversity and Bias Analysis of News Contents....Pages 150-161
Topic-Level Random Walk through Probabilistic Model....Pages 162-173
Query-Focused Summarization by Combining Topic Model and Affinity Propagation....Pages 174-185
Rank Aggregation to Combine QoS in Web Search....Pages 186-197
Personalized Delivery of On–Line Search Advertisement Based on User Interests....Pages 198-210
Automatic Web Image Annotation via Web-Scale Image Semantic Space Learning....Pages 211-222
Representing and Inferring Causalities among Classes of Multidimensional Data....Pages 223-234
Efficient Incremental Computation of CUBE in Multiple Versions What-If Analysis....Pages 235-247
Incremental Computation for MEDIAN Cubes in What-If Analysis....Pages 248-259
The Tradeoff of Delta Table Merging and Re-writing Algorithms in What-If Analysis Application....Pages 260-272
Efficiently Clustering Probabilistic Data Streams....Pages 273-284
Detecting Abnormal Trend Evolution over Multiple Data Streams....Pages 285-296
Mining Interventions from Parallel Event Sequences....Pages 297-307
Effective Similarity Analysis over Event Streams Based on Sharing Extent....Pages 308-319
A Term-Based Driven Clustering Approach for Name Disambiguation....Pages 320-331
Sentiment Clustering: A Novel Method to Explore in the Blogosphere....Pages 332-344
Kernel-Based Transductive Learning with Nearest Neighbors....Pages 345-356
An Improved Algorithm for Mining Non-Redundant Interacting Feature Subsets....Pages 357-368
AutoPCS: A Phrase-Based Text Categorization System for Similar Texts....Pages 369-380
A Probabilistic Approach for Mining Drifting User Interest....Pages 381-391
Temporal Company Relation Mining from the Web....Pages 392-403
StreetTiVo: Using a P2P XML Database System to Manage Multimedia Data in Your Living Room....Pages 404-415
Qualitative Spatial Representation and Reasoning for Data Integration of Ocean Observational Systems....Pages 416-428
Managing Hierarchical Information on Small Screens....Pages 429-441
An Approach to Detect Collaborative Conflicts for Ontology Development....Pages 442-454
Using Link-Based Content Analysis to Measure Document Similarity Effectively....Pages 455-467
Parallel Load Balancing Strategies for Tree-Structured Peer-to-Peer Networks....Pages 468-479
A Verification Mechanism for Secured Message Processing in Business Collaboration....Pages 480-491
Semantic Service Discovery by Consistency-Based Matchmaking....Pages 492-505
A Fast Heuristic Algorithm for the Composite Web Service Selection....Pages 506-518
Intervention Events Detection and Prediction in Data Streams....Pages 519-525
New Balanced Data Allocating and Online Migrating Algorithms in Database Cluster....Pages 526-531
An Evaluation of Real-Time Transaction Services in Web Services E-Business Systems....Pages 532-537
Formal Definition and Detection Algorithm for Passive Event in RFID Middleware....Pages 538-543
Distributed Benchmarking of Relational Database Systems....Pages 544-549
Optimizing Many-to-Many Data Aggregation in Wireless Sensor Networks....Pages 550-555
Bag of Timestamps: A Simple and Efficient Bayesian Chronological Mining....Pages 556-561
Efficient Hybrid Password-Based Authenticated Group Key Exchange....Pages 562-567
Optimal K-Nearest-Neighbor Query in Data Grid....Pages 568-575
A Routing Scheme with Localized Movement in Event-Driven Wireless Sensor Networks....Pages 576-583
Short Text Clustering for Search Results....Pages 584-589
Load Shedding for Shared Window Join over Real-Time Data Streams....Pages 590-596
A Sliding-Window Approach for Finding Top-k Frequent Itemsets from Uncertain Streams....Pages 597-603
A Novel ID-Based Anonymous Signcryption Scheme....Pages 604-610
Pseudo Period Detection on Time Series Stream with Scale Smoothing....Pages 611-616
An Affinity Path Based Wireless Broadcast Scheduling Approach for Multi-item Queries....Pages 617-622
Lightweight Data Mining Based Database System Self-optimization: A Case Study....Pages 623-628
Efficient Detection of Discords for Time Series Stream....Pages 629-634
SLICE: A Novel Method to Find Local Linear Correlations by Constructing Hyperplanes....Pages 635-640
Complete and Equivalent Query Rewriting Using Views....Pages 641-646
Grubber: Allowing End-Users to Develop XML-Based Wrappers for Web Data Sources....Pages 647-652
Performance Analysis of Group Handover Scheme for IEEE 802.16j-Enabled Vehicular Networks....Pages 653-658
Directly Identify Unexpected Instances in the Test Set by Entropy Maximization....Pages 659-664
Decentralized Orchestration of BPEL Processes with Execution Consistency....Pages 665-670
Let Wiki Be More Powerful and Suitable for Enterprises with External Program....Pages 671-676
DepRank: A Probabilistic Measure of Dependence via Heterogeneous Links....Pages 677-682
Back Matter....Pages -