Database and Expert Systems Applications: 19th International Conference, DEXA 2008, Turin, Italy, September 1-5, 2008. Proceedings

Front Matter....Pages -
Towards Engineering Purposeful Systems: A Requirements Engineering Perspective....Pages 1-4
Hiding Frequent Patterns under Multiple Sensitive Thresholds....Pages 5-18
 BSGI : An Effective Algorithm towards Stronger l -Diversity....Pages 19-32
The Truncated Tornado in TMBB: A Spatiotemporal Uncertainty Model for Moving Objects....Pages 33-40
Reordering of Location Identifiers for Indexing an RFID Tag Object Database....Pages 41-48
A Free Terrain Model for Trajectory K –Anonymity....Pages 49-56
HRG: A Graph Structure for Fast Similarity Search in Metric Spaces....Pages 57-64
Word Sense Disambiguation as the Primary Step of Ontology Integration....Pages 65-72
Enriching Ontology for Deep Web Search....Pages 73-80
POEM: An Ontology Manager Based on Existence Constraints....Pages 81-88
Extending Inconsistency-Tolerant Integrity Checking by Semantic Query Optimization....Pages 89-96
On the Evaluation of Large and Sparse Graph Reachability Queries....Pages 97-105
SQL TVF Controlling Forms - Express Structured Parallel Data Intensive Computing....Pages 106-115
A Decidable Fuzzy Description Logic F - ALC ( G )....Pages 116-123
Ranking Entities Using Comparative Relations....Pages 124-133
Query Recommendation Using Large-Scale Web Access Logs and Web Page Archive....Pages 134-141
Description Logic to Model a Domain Specific Information Retrieval System....Pages 142-149
Extending the Edit Distance Using Frequencies of Common Characters....Pages 150-157
Tracking Moving Objects in Anonymized Trajectories....Pages 158-171
REALM: Replication of Data for a Logical Group Based MANET Database....Pages 172-185
A Cache Management Method for the Mobile Music Delivery System: JAMS....Pages 186-195
EcoRare: An Economic Incentive Scheme for Efficient Rare Data Accessibility in Mobile-P2P Networks....Pages 196-209
Identifying Similar Subsequences in Data Streams....Pages 210-224
A Tree-Based Approach for Event Prediction Using Episode Rules over Event Streams....Pages 225-240
Effective Skyline Cardinality Estimation on Data Streams....Pages 241-254
Detecting Current Outliers: Continuous Outlier Detection over Time-Series Data Streams....Pages 255-268
Component Selection to Optimize Distance Function Learning in Complex Scientific Data Sets....Pages 269-282
Emerging Pattern Based Classification in Relational Data Mining....Pages 283-296
Rosso Tiziano: A System for User-Centered Exploration and Discovery in Large Image Information Bases....Pages 297-311
NM-Tree: Flexible Approximate Similarity Search in Metric and Non-metric Spaces....Pages 312-325
Efficient Processing of Nearest Neighbor Queries in Parallel Multimedia Databases....Pages 326-339
OLAP for Trajectories....Pages 340-347
A Probabilistic Approach for Computing Approximate Iceberg Cubes....Pages 348-361
Noise Control Boundary Image Matching Using Time-Series Moving Average Transform....Pages 362-375
Approximate Range-Sum Queries over Data Cubes Using Cosine Transform....Pages 376-389
Querying Multigranular Spatio-temporal Objects....Pages 390-403
Space-Partitioning-Based Bulk-Loading for the NSP-Tree in Non-ordered Discrete Data Spaces....Pages 404-418
Efficient Updates for Continuous Skyline Computations....Pages 419-433
Semantic Decision Tables: Self-organizing and Reorganizable Decision Tables....Pages 434-449
Translating SQL Applications to the Semantic Web....Pages 450-464
An Agent Framework Based on Signal Concepts for Highlighting the Image Semantic Content....Pages 465-478
Supporting Proscriptive Metadata in an XML DBMS....Pages 479-492
XPath Rewriting Using Multiple Views....Pages 493-507
Superimposed Code-Based Indexing Method for Extracting MCTs from XML Documents....Pages 508-522
Fast Matching of Twig Patterns....Pages 523-536
XML Filtering Using Dynamic Hierarchical Clustering of User Profiles....Pages 537-551
Person Retrieval on XML Documents by Coreference Analysis Utilizing Structural Features....Pages 552-565
HFilter: Hybrid Finite Automaton Based Stream Filtering for Deep and Recursive XML Data....Pages 566-580
Read-Optimized, Cache-Conscious, Page Layouts for Temporal Relational Data....Pages 581-595
Exploiting Interactions among Query Rewrite Rules in the Teradata DBMS....Pages 596-609
Optimal Preference Elicitation for Skyline Queries over Categorical Domains....Pages 610-624
Categorized Sliding Window in Streaming Data Management Systems....Pages 625-634
Time to the Rescue - Supporting Temporal Reasoning in the Rete Algorithm for Complex Event Processing....Pages 635-642
Classifying Evolving Data Streams Using Dynamic Streaming Random Forests....Pages 643-651
On a Parameterized Antidivision Operator for Database Flexible Querying....Pages 652-659
Providing Explanations for Database Schema Validation....Pages 660-667
Temporal Conformance of Federated Choreographies....Pages 668-675
Relational Database Migration: A Perspective....Pages 676-683
DB-FSG: An SQL-Based Approach for Frequent Subgraph Mining....Pages 684-692
Efficient Bounds in Finding Aggregate Nearest Neighbors....Pages 693-700
A Grid-Based Multi-relational Approach to Process Mining....Pages 701-709
Extraction of Opposite Sentiments in Classified Free Format Text Reviews....Pages 710-717
Navigational Path Expressions on XML Schemas....Pages 718-726
Transforming Tree Patterns with DTDs for Query Containment Test....Pages 727-734
XSelMark: A Micro-benchmark for Selectivity Estimation Approaches of XML Queries....Pages 735-744
A Method for Semi-automatic Standard Integration in Systems Biology....Pages 745-752
FDBMS Application for a Survey on Educational Performance....Pages 753-760
Hierarchy Encoding with Multiple Genes....Pages 761-769
Knowledge Mining for the Business Analyst....Pages 770-778
Controlling the Behaviour of Database Servers with 2PAC and DiffServ....Pages 779-790
Compressing Very Large Database Workloads for Continuous Online Index Selection....Pages 791-799
Escaping a Dominance Region at Minimum Cost....Pages 800-807
Evolutionary Clustering in Description Logics: Controlling Concept Formation and Drift in Ontologies....Pages 808-821
Model–Driven, View–Based Evolution of Relational Databases....Pages 822-836
Inventing Less, Reusing More, and Adding Intelligence to Business Process Modeling....Pages 837-850
Back Matter....Pages -