Database and Expert Systems Applications: 25th International Conference, DEXA 2014, Munich, Germany, September 1-4, 2014. Proceedings, Part I

Front Matter....Pages -
DB ⋈ HCI: Towards Bridging the Chasm between Graph Data Management and HCI....Pages 1-11
Sustainable Constraint Writing and a Symbolic Viewpoint of Modeling Languages....Pages 12-19
Get a Sample for a Discount....Pages 20-34
Discovering non-constant Conditional Functional Dependencies with Built-in Predicates....Pages 35-49
Summary-Based Pattern Tableaux Generation for Conditional Functional Dependencies in Distributed Data....Pages 50-65
Motivation System Using Purpose-for-Action....Pages 66-80
Temporal Analysis of Sentiment in Tweets: A Case Study with FIFA Confederations Cup in Brazil....Pages 81-88
Searching for Local Twitter Users by Extracting Regional Terms....Pages 89-96
Location-Aware Tag Recommendations for Flickr....Pages 97-104
Group-by and Aggregate Functions in XML Keyword Search....Pages 105-121
Efficient XML Keyword Search Based on DAG-Compression....Pages 122-137
Finding Missing Answers due to Object Duplication in XML Keyword Search....Pages 138-155
A Study on External Memory Scan-Based Skyline Algorithms....Pages 156-170
On Continuous Spatial Skyline Queries over a Line Segment....Pages 171-187
Effective Skyline Query Execution in Wireless Broadcast Environments....Pages 188-195
A Memory-Efficient Tree Edit Distance Algorithm....Pages 196-210
Efficient Evacuation Planning for Large Cities....Pages 211-225
Benchmarking Database Systems for Graph Pattern Matching....Pages 226-241
Ontology Driven Indexing: Application to Personalized Information Retrieval....Pages 242-256
UPnQ: An Architecture for Personal Information Exploration....Pages 257-264
Probabilistic Reuse of Past Search Results....Pages 265-274
A Fine-Grained Approach for Extracting Events on Microblogs....Pages 275-283
Generating Data Converters to Help Compose Services in Bioinformatics Workflows....Pages 284-298
A ToolBox for Conservative XML Schema Evolution and Document Adaptation....Pages 299-307
Refinement Correction Strategy for Invalid XML Documents and Regular Tree Grammars....Pages 308-316
The Absolute Consistency Problem of XML Schema Mappings with Data Values between Restricted DTDs....Pages 317-327
 k -Anonymity of Microdata with NULL Values....Pages 328-342
Adaptive Security for Risk Management Using Spatial Data....Pages 343-351
Secure and Efficient Data Placement in Mobile Healthcare Services....Pages 352-361
Link-Based Viewing of Multiple Web API Repositories....Pages 362-376
On Materialized sameAs Linksets....Pages 377-384
The Role of Design Rationale in the Ontology Matching Step during the Triplification of Relational Databases....Pages 385-393
SK-Languages as a Comprehensive Formal Environment for Developing a Multilingual Semantic Web....Pages 394-401
intelliGOV – Compliance Verification of Service-Oriented Architectures with Ontologies and Semantic Rules and Queries....Pages 402-409
Early Classification on Multivariate Time Series with Core Features....Pages 410-422
Semantically Consistent Human Motion Segmentation....Pages 423-437
Active Query Selection for Constraint-Based Clustering Algorithms....Pages 438-445
Clustering Evolving Data Stream with Affinity Propagation Algorithm....Pages 446-453
Incremental Induction of Belief Decision Trees in Averaging Approach....Pages 454-461
Digraph Containment Query Is Like Peeling Onions....Pages 462-476
Efficient Multidimensional A k NN Query Processing in the Cloud....Pages 477-491
What-if Physical Design for Multiple Query Plan Generation....Pages 492-506
Back Matter....Pages -