Web-Age Information Management: 13th International Conference, WAIM 2012, Harbin, China, August 18-20, 2012. Proceedings

Front Matter....Pages -
Data Quality: Theory and Practice....Pages 1-16
Construction of Web-Based, Service-Oriented Information Networks: A Data Mining Perspective....Pages 17-19
Electronic Textbooks and Data Mining....Pages 20-21
Topology-Based Data Compression in Wireless Sensor Networks....Pages 22-34
A Residual Energy-Based Fairness Scheduling MAC Protocol for Wireless Sensor Networks....Pages 35-46
Topology-Aided Geographic Routing Protocol for Wireless Sensor Networks....Pages 47-57
 Polaris : A Fingerprint-Based Localization System over Wireless Networks....Pages 58-70
A High-Performance Algorithm for Frequent Itemset Mining....Pages 71-82
Mining Link Patterns in Linked Data....Pages 83-94
Detecting Positive Opinion Leader Group from Forum....Pages 95-101
D’MART: A Tool for Building and Populating Data Warehouse Model from Existing Reports and Tables....Pages 102-113
Continuous Skyline Queries with Integrity Assurance in Outsourced Spatial Databases....Pages 114-126
Assessing Quality Values of Wikipedia Articles Using Implicit Positive and Negative Ratings....Pages 127-138
Form-Based Instant Search and Query Autocompletion on Relational Data....Pages 139-151
Range Query Estimation for Dirty Data Management System....Pages 152-164
Top-k Most Incremental Location Selection with Capacity Constraint....Pages 165-171
An Approach of Text-Based and Image-Based Multi-modal Search for Online Shopping....Pages 172-184
Categorizing Search Results Using WordNet and Wikipedia....Pages 185-197
Optimal Sequenced Route Query Algorithm Using Visited POI Graph....Pages 198-209
A Packaging Approach for Massive Amounts of Small Geospatial Files with HDFS....Pages 210-215
Adaptive Update Workload Reduction for Moving Objects in Road Networks....Pages 216-221
An Adaptive Distributed Index for Similarity Queries in Metric Spaces....Pages 222-227
Finding Relevant Tweets....Pages 228-240
Fgram-Tree: An Index Structure Based on Feature Grams for String Approximate Search....Pages 241-253
Efficient Processing of Updates in Dynamic Graph-Structured XML Data....Pages 254-265
Extracting Focused Time for Web Pages....Pages 266-271
Top-Down SLCA Computation Based on Hash Search....Pages 272-283
Top-K Graph Pattern Matching: A Twig Query Approach....Pages 284-295
Dynamic Graph Shortest Path Algorithm....Pages 296-307
A Framework for High-Quality Clustering Uncertain Data Stream over Sliding Windows....Pages 308-313
Bayesian Network Structure Learning from Attribute Uncertain Data....Pages 314-321
Bandwidth-Aware Medical Image Retrieval in Mobile Cloud Computing Network....Pages 322-333
Efficient Algorithms for Constrained Subspace Skyline Query in Structured Peer-to-Peer Systems....Pages 334-345
Processing All k -Nearest Neighbor Queries in Hadoop....Pages 346-351
RGH: An Efficient RSU-Aided Group-Based Hierarchical Privacy Enhancement Protocol for VANETs....Pages 352-362
Locating Encrypted Data Precisely without Leaking Their Distribution....Pages 363-374
LB-Logging: A Highly Efficient Recovery Technique for Flash-Based Database....Pages 375-386
An Under-Sampling Approach to Imbalanced Automatic Keyphrase Extraction....Pages 387-398
A Tourist Itinerary Planning Approach Based on Ant Colony Algorithm....Pages 399-404
A Transparent Approach for Database Schema Evolution Using View Mechanism....Pages 405-418
WYSIWYE: An Algebra for Expressing Spatial and Textual Rules for Information Extraction....Pages 419-433
A Scalable Algorithm for Detecting Community Outliers in Social Networks....Pages 434-445
An Efficient Index for Top-k Keyword Search on Social Networks....Pages 446-458
Engineering Pathway for User Personal Knowledge Recommendation....Pages 459-470
Pick-Up Tree Based Route Recommendation from Taxi Trajectories....Pages 471-483
Back Matter....Pages -