[Cover art]

[Title page i] (PDF)

pp. i

[Title page iii] (PDF)

pp. iii

[Copyright notice] (PDF)

pp. iv

Table of contents (PDF)

pp. v-xi

Message from General Chair and Program Chairs (PDF)

pp. xi-xii

Conference Organization (PDF)

pp. xiii-xiv

Program Committee (PDF)

pp. xv

Research Program Committee (PDF)

pp. xvi-xix

Industrial Program Committee (PDF)

pp. xx

Demo Program Committee (PDF)

pp. xxi

External Reviewers (PDF)

pp. xxii

DESWEB 2012 Workshop Introduction (Abstract)

pp. 1-4

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Scientific SPARQL: Semantic Web Queries over Scientific Data (Abstract)

Andrej Andrejev

Tore Risch

pp. 5-10

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A Benchmark for RDF-based Metadata Management in Distributed Long-Term Digital Preservation (Abstract)

pp. 11-16

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Opaque Attribute Alignment (Abstract)

Hua Li

pp. 17-22

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Linked Data and Live Querying for Enabling Support Platforms for Web Dataspaces (Abstract)

Jurgen Umbrich

Marcel Karnstedt

Josiane Xavier Parreira

Axel Polleres

Manfred Hauswirth

pp. 23-28

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DGSS 2012 Workshop Introduction (Abstract)

pp. 29-33

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Mari Carmen Su'rez-Figueroa

A MAUT Approach for Reusing Ontologies (Abstract)

Antonio Jimenez

Alfonso Mateos

Mariano Fern'ndez-Lopez

Asuncion Gomez-Perez

pp. 34-40

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Online Optimization through Preprocessing for Multi-stage Production Decision Guidance Queries (Abstract)

pp. 41-48

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A Decision-Theoretic Model of Disease Surveillance and Control and a Prototype Implementation for the Disease Influenza (Abstract)

pp. 49-54

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Personal Health Explorer: A Semantic Health Recommendation System (Abstract)

Thomas G. Morrell

Larry Kerschberg

pp. 55-59

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Striving for Market Dominance in UK's Private Healthcare Sector: A Case of Cygnet Healthcare (Abstract)

pp. 60-67

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Towards a DGSS Prototype for Early Warning for Ski Injuries (Abstract)

Boris Delibaic

Zoran Obradovic

pp. 68-72

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Non-parametrick Synthesis of Private Probablistic Predictions (Abstract)

Phan H. Giang

pp. 73-77

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Battle Management System (BMS): An Optimization for Military Decision Makers (Abstract)

Richard Haberlin

Alexander Brodsky

pp. 78-81

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An Explanation of Decision-Making under Uncertainty: A Qualitative Research Approach (Abstract)

Eurico Lopes

pp. 82-86

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Agent Negotiation Strategies for Composing Service Workflows (Abstract)

John McDowall

Larry Kerschberg

pp. 87-93

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A Scalable Data Warehouse Model Based on Complex Semantic Event Processing in Distributed Systems (Abstract)

Dingyu Yang

Jian Cao

pp. 94-97

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Constantin-Bala Zamfirescu

A Stigmergic Guiding System to Facilitate the Group Decision Process (Abstract)

Ciprian Candea

pp. 98-102

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Regression Based Algorithm for Optimizing Top-K Selection in Simulation Query Language (Abstract)

pp. 103-110

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Towards a Training-Oriented Adaptive Decision Guidance and Support System (Abstract)

Farhana H. Zulkernine

pp. 111-120

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DMC 2012 Workshop Introduction (PDF)

pp. 121-122

Supporting Extensible Performance SLAs for Cloud Databases (Abstract)

Olga Papaemmanouil

pp. 123-126

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Application-Managed Database Replication on Virtualized Cloud Environments (Abstract)

pp. 127-134

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Efficient Updates for Web-Scale Indexes over the Cloud (Abstract)

Panagiotis Antonopoulos

pp. 135-142

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Stanislaw P. Radziszowski

Secure Access for Healthcare Data in the Cloud Using Ciphertext-Policy Attribute-Based Encryption (Abstract)

Suhair Alshehri

Rajendra K. Raj

pp. 143-146

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Achieving Database Information Accountability in the Cloud (Abstract)

Kyriacos E. Pavlou

Richard T. Snodgrass

pp. 147-150

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Building Large XML Stores in the Amazon Cloud (Abstract)

Jesus Camacho-Rodriguez

Dario Colazzo

Ioana Manolescu

pp. 151-158

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Stream as You Go: The Case for Incremental Data Access and Processing in the Cloud (Abstract)

pp. 159-166

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GDM 2012 Workshop Introduction (PDF)

pp. 167-170

A Comparison of Current Graph Database Models (Abstract)

Renzo Angles

pp. 171-177

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Design of Declarative Graph Query Languages: On the Choice between Value, Pattern and Object Based Representations for Graphs (Abstract)

Hasan M. Jamil

pp. 178-185

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Benchmarking Traversal Operations over Graph Databases (Abstract)

pp. 186-189

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Mining Associations Using Directed Hypergraphs (Abstract)

pp. 190-197

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Finding Skyline Nodes in Large Networks (Abstract)

Arijit Khan

Vishwakarma Singh

Jian Wu

pp. 198-204

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Partitioning Social Networks for Fast Retrieval of Time-Dependent Queries (Abstract)

Yi Lu

pp. 205-212

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Will Graph Data Management Techniques Contribute to the Successful Large-Scale Deployment of Semantic Web Technologies? (Abstract)

Philippe Cudre-Mauroux

pp. 213-215

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SDMSM 2012 Workshop Introduction (PDF)

pp. 216-219

Anonymous Sensory Data Collection Approach for Mobile Participatory Sensing (Abstract)

Chih-Jye Wang

Wei-Shinn Ku

pp. 220-227

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Understanding Users' Requirements for Data Protection in Smartphones (Abstract)

pp. 228-235

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Authentication of Data on Devices (Abstract)

Ashish Kundu

pp. 236-242

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Reconstructing Spatial Distributions from Anonymized Locations (Abstract)

pp. 243-250

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Malicious Android Applications in the Enterprise: What Do They Do and How Do We Fix It? (Abstract)

pp. 251-254

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Improved Mobile Device Security through Privacy Risk Assessment and Visualization (Abstract)

Timothy Wright

Christian Poellabauer

pp. 255-258

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SMDB 2012 Workshop Introduction (PDF)

pp. 259-262

Discovering Indicators for Congestion in DBMSs (Abstract)

pp. 263-268

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Online Load Balancing in Parallel Database Queries with Model Predictive Control (Abstract)

Christos A. Yfoulis

Anastasios Gounaris

pp. 269-274

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Same Queries, Different Data: Can We Predict Runtime Performance? (Abstract)

Adrian Daniel Popescu

pp. 275-280

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Elastic Scale-Out for Partition-Based Database Systems (Abstract)

Rui Liu

pp. 281-288

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Adaptive Class-Based Scheduling of Continuous Queries (Abstract)

Lory Al Moakar

Alexandros Labrinidis

Panos K. Chrysanthis

pp. 289-294

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Adaptive Provisioning of Stream Processing Systems in the Cloud (Abstract)

Javier Cervino

Evangelia Kalyvianaki

Joaquin Salvachua

Peter Pietzuch

pp. 295-301

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Lifting the Burden of History in Adaptive Ordering of Pipelined Stream Filters (Abstract)

pp. 302-307

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Adaptive Index Buffer (Abstract)

pp. 308-314

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Application of Micro-specialization to Query Evaluation Operators (Abstract)

pp. 315-321

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Sivaramakrishnan Narayanan

Automatic Data Placement in MPP Databases (Abstract)

Carlos Garcia-Alvarado

Venkatesh Raghavan

Florian M. Waas

pp. 322-327

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STIR 2012 Workshop Introduction (PDF)

pp. 328-330

TNeT: Tensor-Based Neighborhood Discovery in Traffic Networks (Abstract)

pp. 331-336

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A Study of the Correlation between the Spatial Attributes on Twitter (Abstract)

Bumsuk Lee

Byung-Yeon Hwang

pp. 337-340

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Multi-representation Lens for Visual Analytics (Abstract)

Sandro Danilo Gatto

Andre Santanche

pp. 341-346

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Who was Where, When? Spatiotemporal Analysis of Researcher Mobility in Nuclear Science (Abstract)

pp. 347-350

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Architecting the Database Access for a IT Infrastructure and Data Center Monitoring Tool (Abstract)

pp. 351-354

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Antonio Miguel Vieira Monteiro

Moving Objects and KML Files (Abstract)

Karine Reis Ferreira

Lubia Vinhas

Gilberto Camara

pp. 355-359

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Author index (PDF)

pp. 360-362

[Publisher's information] (PDF)

pp. 364