Advances in Data and Web Management: Joint 9th Asia-Pacific Web Conference, APWeb 2007, and 8th International Conference, on Web-Age Information Management, WAIM 2007, Huang Shan, China, June 16-18, 2007. Proceedings

Front Matter....Pages -
Data Mining Using Fractals and Power Laws....Pages 1-1
Exploring the Power of Links in Data Mining....Pages 2-2
Community Systems: The World Online....Pages 3-3
A New DBMS Architecture for DB-IR Integration....Pages 4-5
Study on Efficiency and Effectiveness of KSORD....Pages 6-17
Discovering Web Services Based on Probabilistic Latent Factor Model....Pages 18-29
SCORE: Symbiotic Context Oriented Information Retrieval....Pages 30-38
Process Aware Information Systems: A Human Centered Perspective....Pages 39-49
IMCS: Incremental Mining of Closed Sequential Patterns....Pages 50-61
Mining Time-Shifting Co-regulation Patterns from Gene Expression Data....Pages 62-73
Tight Correlated Item Sets and Their Efficient Discovery....Pages 74-82
Improved Prediction of Protein Secondary Structures Using Adaptively Weighted Profiles....Pages 83-94
Framework for Building a High-Quality Web Page Collection Considering Page Group Structure....Pages 95-107
Multi-document Summarization Using Weighted Similarity Between Topic and Clustering-Based Non-negative Semantic Feature....Pages 108-115
A Fair Load Balancing Algorithm for Hypercube-Based DHT Networks....Pages 116-126
LINP: Supporting Similarity Search in Unstructured Peer-to-Peer Networks....Pages 127-135
Generation and Matching of Ontology Data for the Semantic Web in a Peer-to-Peer Framework....Pages 136-143
Energy-Efficient Skyline Queries over Sensor Network Using Mapped Skyline Filters....Pages 144-156
An Adaptive Dynamic Cluster-Based Protocol for Target Tracking in Wireless Sensor Networks....Pages 157-167
Distributed, Hierarchical Clustering and Summarization in Sensor Networks....Pages 168-175
A New Similarity Measure for Near Duplicate Video Clip Detection....Pages 176-187
Efficient Algorithms for Historical Continuous k NN Query Processing over Moving Object Trajectories....Pages 188-199
Effective Density Queries for Moving Objects in Road Networks....Pages 200-211
An Efficient Spatial Search Method Based on SG-Tree....Pages 212-219
Getting Qualified Answers for Aggregate Queries in Spatio-temporal Databases....Pages 220-227
Dynamic Adaptation Strategies for Long-Term and Short-Term User Profile to Personalize Search....Pages 228-240
Using Structured Tokens to Identify Webpages for Data Extraction....Pages 241-252
Honto? Search: Estimating Trustworthiness of Web Information by Search Results Aggregation and Temporal Analysis....Pages 253-264
A Probabilistic Reasoning Approach for Discovering Web Crawler Sessions....Pages 265-272
An Exhaustive and Edge-Removal Algorithm to Find Cores in Implicit Communities....Pages 273-280
Active Rules Termination Analysis Through Conditional Formula Containing Updatable Variable....Pages 281-292
Computing Repairs for Inconsistent XML Document Using Chase....Pages 293-304
An XML Publish/Subscribe Algorithm Implemented by Relational Operators....Pages 305-316
Retrieving Arbitrary XML Fragments from Structured Peer-to-Peer Networks....Pages 317-328
Combining Smooth Graphs with Semi-supervised Learning....Pages 329-340
Extracting Trend of Time Series Based on Improved Empirical Mode Decomposition Method....Pages 341-349
Spectral Edit Distance Method for Image Clustering....Pages 350-357
Mining Invisible Tasks from Event Logs....Pages 358-365
The Selection of Tunable DBMS Resources Using the Incremental/Decremental Relationship....Pages 366-373
Hyperclique Pattern Based Off-Topic Detection....Pages 374-381
An Energy Efficient Connected Coverage Protocol in Wireless Sensor Networks....Pages 382-394
A Clustered Routing Protocol with Distributed Intrusion Detection for Wireless Sensor Networks....Pages 395-406
Continuous Approximate Window Queries in Wireless Sensor Networks....Pages 407-418
A Survey of Job Scheduling in Grids....Pages 419-427
Relational Nested Optional Join for Efficient Semantic Web Query Processing....Pages 428-439
Efficient Processing of Relational Queries with Sum Constraints....Pages 440-451
A Theoretical Framework of Natural Computing – M Good Lattice Points (GLP) Method....Pages 452-462
Building Data Synopses Within a Known Maximum Error Bound....Pages 463-470
Exploiting the Structure of Update Fragments for Efficient XML Index Maintenance....Pages 471-478
Improvements of HITS Algorithms for Spam Links....Pages 479-490
Efficient Keyword Search over Data-Centric XML Documents....Pages 491-502
Promotional Ranking of Search Engine Results: Giving New Web Pages a Chance to Prove Their Values....Pages 503-510
Adaptive Scheduling Strategy for Data Stream Management System....Pages 511-521
A QoS-Guaranteeing Scheduling Algorithm for Continuous Queries over Streams....Pages 522-533
A Simple But Effective Event-Driven Model for Data Stream Queries....Pages 534-541
Efficient Difference NN Queries for Moving Objects....Pages 542-553
APCAS: An Approximate Approach to Adaptively Segment Time Series Stream....Pages 554-565
Continuous k-Nearest Neighbor Search Under Mobile Environment....Pages 566-573
Record Extraction Based on User Feedback and Document Selection....Pages 574-585
Density Analysis of Winnowing on Non-uniform Distributions....Pages 586-593
Error-Based Collaborative Filtering Algorithm for Top-N Recommendation....Pages 594-605
A PLSA-Based Approach for Building User Profile and Implementing Personalized Recommendation....Pages 606-613
CoXML: A Cooperative XML Query Answering System....Pages 614-621
Concept-Based Query Transformation Based on Semantic Centrality in Semantic Peer-to-Peer Environment....Pages 622-629
Mining Infrequently-Accessed File Correlations in Distributed File System....Pages 630-641
Learning-Based Trust Model for Optimization of Selecting Web Services....Pages 642-649
SeCED-FS: A New Approach for the Classification and Discovery of Significant Regions in Medical Images....Pages 650-657
Context-Aware Search Inside e-Learning Materials Using Textbook Ontologies....Pages 658-669
Activate Interaction Relationships Between Students Acceptance Behavior and E-Learning....Pages 670-677
Semantic-Based Grouping of Search Engine Results Using WordNet....Pages 678-686
Static Verification of Access Control Model for AXML Documents....Pages 687-696
SAM: An Efficient Algorithm for F&B-Index Construction....Pages 697-708
BUXMiner: An Efficient Bottom-Up Approach to Mining XML Query Patterns....Pages 709-720
A Web Service Architecture for Bidirectional XML Updating....Pages 721-732
( α , k )-anonymity Based Privacy Preservation by Lossy Join....Pages 733-744
Achieving k -Anonymity Via a Density-Based Clustering Method....Pages 745-752
 k -Anonymization Without Q-S Associations....Pages 753-764
Protecting and Recovering Database Systems Continuously....Pages 765-776
Towards Web Services Composition Based on the Mining and Reasoning of Their Causal Relationships....Pages 777-784
A Dynamically Adjustable Rule Engine for Agile Business Computing Environments....Pages 785-796
A Formal Design of Web Community Interactivity....Pages 797-804
Towards a Type-2 Fuzzy Description Logic for Semantic Search Engine....Pages 805-812
A Type-Based Analysis for Verifying Web Application....Pages 813-820
Homomorphism Resolving of XPath Trees Based on Automata....Pages 821-828
An Efficient Overlay Multicast Routing Algorithm for Real-Time Multimedia Applications....Pages 829-836
Novel NonGaussianity Measure Based BSS Algorithm for Dependent Signals....Pages 837-844
HiBO: Mining Web’s Favorites....Pages 845-856
Frequent Variable Sets Based Clustering for Artificial Neural Networks Particle Classification....Pages 857-867
Attributes Reduction Based on GA-CFS Method....Pages 868-875
Towards High Performance and High Availability Clusters of Archived Stream....Pages 876-883
Continuously Matching Episode Rules for Predicting Future Events over Event Streams....Pages 884-891
Back Matter....Pages -