On the Move to Meaningful Internet Systems: OTM 2011

Name: On the Move to Meaningful Internet Systems: OTM 2011 | Confederated International Conferences, CoopIS, DOA-SVI, and ODBASE 2011, Hersonissos, Crete, Greece, October 17-21, 2011, Proceedings, Part I
Brand: Springer
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Confederated International Conferences, CoopIS, DOA-SVI, and ODBASE 2011, Hersonissos, Crete, Greece, October 17-21, 2011, Proceedings, Part I

Robert Meersman Tharam Dillon Pilar Herrero Akhil Kumar Manfred Reichert Li Qing Beng Chin Ooi Ernesto Damiani Douglas C. Schmidt Jules White Manfred Hauswirth Pascal Hitzler Mukesh K. Mohania(Herausgeber*in)

Springer (Verlag)

Erschienen am 30. Oktober 2011

XXVIII, 430 Seiten

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Inhalt

Title
Organization
Table of Contents
Cooperative Information Systems (CoopIS) 2011
CoopIS 2011 PC Co-chairs' Message
Business Process Repositories
Searching Business Process Repositories Using Operational Similarity
Introduction
Related Work
Dynamic Segmentation
A Business Process Repository and Static Segmentation
Dynamic Segments in Business Process Repositories
Descriptor Analysis
The Descriptor Model
The Action Scope Model (ASM)
The Object Grouping Model (OGM)
The Action Influence Model (AIM)
The Process Model Search Problem and Method
The Process Model Search Problem
The Process Model Search Method
Experiments
Conclusions
References
Fragment-Based Version Management for Repositories of Business Process Models
Introduction
Versioning Model
Vertical Sharing
Horizontal Sharing
Locking
Controlled Change Propagation
Conceptualization of the Storage Structure
Evaluation
Related Work
Version Control
Repositories
Process Model Changes
Concurrency Control
Conclusion
References
Selecting and Ranking Business Processes with Preferences: An Approach Based on Fuzzy Sets
Introduction
Background and Related Work
Preference Modelling
Preference-Based Service Discovery
Preferences in Process Model Specification
A Fuzzy Model to Evaluate Preferences
Atomic Preferences
Complex Preferences
Process Model Similarity: A Linguistic Quantifier-Based Method
Preference Satisfiability between Process Models
Structural Similarity between Process Models
Process Model Ranking
Illustrative Example
Complexity Analysis and Experimental Results
Complexity Analysis
Experiments Setup
Experimental Results
Conclusion
References
Efficient Retrieval of Similar Business Process Models Based on Structure
Introduction
Preliminaries
Index Construction and Query Processing
Index Construction
Query Processing
Tool Support and Evaluation
Related Work
Conclusion and Future Work
References
Business Process Compliance and Risk Management
Preservation of Integrity Constraints by Workflow
Introduction
A Motivating Example and GSM
The EzMart Workflow
GSM Specification of EzMart
Integrity Constraints
Enforcing Integrity Constraints: A Challenge
A Formal Semantics of GSM
Intuitive Explanation
GSM Transition Systems
Guard Injection
Integrity Constraints
Calculating Injected Conditions
Soundness and Conservative Completeness
Related Work
Conclusion
References
Monitoring Business Process Compliance Using Compliance Rule Graphs
Introduction
Challenges for Compliance Monitoring
Contributions
Compliance Rule Graph Fundamentals
Compliance Monitoring
CRG Markings and Compliance Notions
The Pattern Matching Mechanism
Prevention of Violations and Root Cause Analysis
Implementation
State-of-the-Art
Summary and Outlook
References
History-Aware, Real-Time Risk Detection in Business Processes
Introduction
Running Example
Risk-Aware Business Process Management
Sensor-Based Realization
Evaluation
Implementation
Performance Analysis
Related Work
Conclusion
References
Service Orchestration and Workflows
Transactional Process Views
Introduction
Overview
Transactions
Transaction Models
Layered Transactions
Transactional Process Models
Definition
Transaction Type Constraints
Aggregation and Customisation
Constructing Transactional Aggregates
Properties of Transactional Aggregates
Generating Transactional Process Views with Aggregates
Customisation
Case Study
Related Work
Conclusion
References
Edit Distance-Based Pattern Support Assessment of Orchestration Languages
Introduction
Related Work
Edit Distance Support Measure
Common Schema for Process Stubs
Edit Operations
Calculation Example
Results and Evaluation
Control-Flow Patterns
Service Interaction Patterns
Time Patterns
Patterns for Changes in Predefined Regions
Conclusion and Outlook
References
Towards Robust Service Workflows: A Decentralized Approach
Introduction
Service Selection in Supply Chains
Formalization
Decentralized Service Coordination
Ant Colony Optimization
Decentralized Coordination and ACO
Evaluation
Static Environment
Dynamic Environment
Related Work
Conclusions and Future Work
References
Intelligent Information Systems and Distributed Agent Systems
Pricing Information Goods in Distributed Agent-Based Information Filtering
Introduction
Related Work
Pricing of Information in Agent-Based Models
Distributed Information Filtering
Services and Protocols in ABIS
Types of Services
The ABIS Protocols
Publisher Ranking Strategy
Quality vs Price
Calculating Publisher Quality
Economic Modelling of ABIS
Experimental Evaluation
Experimental Setup
Varying the Price-Quality Correlation
Varying the Publishing Behaviour
System Performance
Summary of Results
Conclusions and Outlook
References
Trust Alignment: A Sine Qua Non of Open Multi-agent Systems
Introduction
Methods for Aligning Trust
Learning a Translation
Machine Learning Using Context
Experiments
Experimental Setup
Trust Models
Strategy
Alignment Methods
Comparing Alignment Methods
Using a Random Strategy
Simulating Lying Agents
Discussion
Conclusions and Future Work
References
An Architecture for Defeasible-Reasoning-Based Cooperative Distributed Planning
Introduction
Related Work
Background
Elements of the MAPA Architecture
The Agents' Planning Model and Arguments
The Qualification Problem and Plan Definition
Interferences among Actions and Arguments
Cooperative Distributed Planning Protocol in the MAPA Architecture
Plan Generation
Plan Evaluation
Plan Selection
Evaluating the MAPA Architecture within the Context of a Transit Journey Planning Service
Preliminaries
Implementation
Conclusions and Future Work
References
A Case Retrieval Approach Using Similarity and Association Knowledge
Introduction
Motivating Scenario
Background to Research on Similarity and Association Knowledge
Background to Research on Similarity Knowledge
Background to Research on Association Knowledge
Association Knowledge Formalization
A Unique Retrieval Strategy: USIMSCAR
Evaluation
Experimental Setup
Results and Analysis
Related Work
Conclusion and Future Work
References
Emerging Trends in Business Process Support
FlexCon - Robust Context Handling in Human-Oriented Pervasive Flows
Introduction
Related Work
Scenario
Flow and Context Models
Context Model
Hybrid Flow Model
FlexCon
Overview
Dynamic Bayesian Network - Structure and Learning
Clustered Particle Filtering
Evaluation
Results and Discussion
Conclusions and Future Work
References
An Artifact-Centric Approach to Dynamic Modification of Workflow Execution
Introduction
Motivating Example
EZ-Flow: An Artifact-Centric Workflow Model
Dynamic Modification of Execution
Experimental Evaluation and a Case Study
Related Work and Our Contributions
Conclusions
References
Event Cube: Another Perspective on Business Processes
Introduction
Multidimensional Data Model
Process Models
Event Cube
Experiments
Related Work
Conclusions
References
Techniques for Building Cooperative Information Systems
Building eCommerce Systems from Shared Micro-schemas
Introduction
Background
Approach
Micro-schema Composition
eCommerce Platform
Discovery and Inspection System
Implementation
Discussion
Conclusion
References
A2-VM : A Cooperative Java VM with Support for Resource-Awareness and Cluster-Wide Thread Scheduling
Introduction
Architecture
Resource Awareness and Control
Cluster-Wide Cooperative VM
Adaptability and the Policy Engine
Implementation
Extending JikesRVM with Resource-Awareness
Cluster-Wide Cooperative Thread Scheduling
Evaluation
Policy Evaluation and Resource Monitoring
Cooperative Scheduling
Related Work
Conclusion
References
Peer-Based Relay Scheme of Collaborative Filtering for Research Literature
Introduction
Preliminaries
Motivating Example
Notations of Co-peer Graph
Collaborative Relay Scheme
Collaborative Prediction Algorithms
Content-Based Relevance Probability Formulas
Recommendation Relay Process Sequence
Experiments
Simulation System and Evaluation Metrics
Evaluation and Analysis
Related Work
Conclusions
References
Security and Privacy in Collaborative Applications
Detecting and Resolving Conflicts of Mutual-Exclusion and Binding Constraints in a Business Process Context
Introduction
Process-Related RBAC Models
Constraint Definition Conflicts
Algorithms for Detecting Constraint Definition Conflicts
Resolving Constraint Definition Conflicts
Resolving Ownership Conflicts
Resolving Transitive Constraint Conflicts
Detecting and Resolving Assignment Conflicts
Algorithms for Detecting Assignment Conflicts
Resolving Assignment Conflicts
Detecting and Resolving Runtime Conflicts
Related Work
Conclusion
References
Implementation, Optimization and Performance Tests of Privacy Preserving Mechanisms in Homogeneous Collaborative Association Rules Mining
Introduction
Related Works
Our Contribution
Homogeneous Collaborative Association Rules Mining with Data Privacy Preserving
Cryptographic Privacy Preserving Mechanisms in a Homogeneous Collaborative Association Rules Mining
Commutative Encryption
Commutative Encryption with Common Decryption Key
Pohlig-Hellman Exponential Commutative Cipher
Elliptic Curves Cryptography
Elliptic Curve Pohlig-Hellman Cipher.
Secure Sum and Product
Multiparty Calculation of Common Decrytping Key
Calculating the Secure Set Union Using Encryption with CDK
Secure Duplicate Removing
CDKSU Algorithm
CDKRSU Algorithm
Implemented System
Performance Tests
Test Environment
Test Data Sets and Parameters
Test Results
Conclusion
References
Data and Information Management
Segmenting and Labeling Query Sequences in a Multidatabase Environment
Introduction
Background
Session Identification
Conditional Random Fields
Methodology
Problem Overview and Assumptions
Assembly of Goals
Composite Subgoals
Application of Conditional Random Fields
Features of the Conditional Random Field
Gain-Based Feature Selection
Experimentation
Conclusion
References
Combining Resource and Location Awareness in DHTs
Introduction
Related Work
Network Assumptions
Resource Availability
Node Failure
DHT Foundation
Resource and Location Aware DHT
Analysis
Expected Resource Level and Distance of Fingers
Failures
Evaluation
Future Work
References
SQL Streaming Process in Query Engine Net
Introduction
Graph-Structured SQL Streaming Process
Analyzing Unbounded Stream Data Granularly
Chunk-Wise Stream Processing by Cycle-Based Continuous Queries
Granule-Based Execution of Continuous SQL Stream Process
Data Parallel Execution of Sequential Operators
Query Engine Net for Executing SQL Stream Process
Conclusions
References
Instance-Based 'One-to-Some' Assignment of Similarity Measures to Attributes
The Need of Data Quality
Problem Classification
Attribute Classification
Evaluation
Related Work
Conclusion and Outlook
References
Matching and Alignment: What Is the Cost of User Post-Match Effort?
Introduction
Preliminaries
Post-Match Effort Metric
Intuition and Running Example
Estimating the Number of User Interactions
Normalization and Generalization
Related Work
Conclusion
References
Author Index

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