Practical Aspects of Declarative Languages
12th International Symposium, PADL 2010, Madrid, Spain, January 18-19, 2010. Proceedings
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Manuel Carro
Software Engineering
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Chapter and Conference Paper
A Haskell Implementation of a Rule-Based Program Transformation for C Programs
Obtaining good performance when programming heterogeneous computing platforms poses significant challenges for the programmer. We present a program transformation environment, implemented in Haskell, where arc...
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Chapter and Conference Paper
Towards QoS Prediction Based on Composition Structure Analysis and Probabilistic Models
The quality of service (QoS) of complex software systems, built by composing many components, is essential to determine their usability. Since the QoS of each component usually has some degree of uncertainty, ...
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Chapter and Conference Paper
Transforming Service Compositions into Cloud-Friendly Actor Networks
While conversion of atomic and back-end services from centralized servers to cloud platforms has been largely successful, the composition layer, which gives the service-oriented architecture its flexibility an...
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Article
A sharing-based approach to supporting adaptation in service compositions
Data-related properties of the activities involved in a service composition can be used to facilitate several design-time and run-time adaptation tasks, such as service evolution, distributed enactment, and in...
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Chapter and Conference Paper
Reversible Language Extensions and Their Application in Debugging
A range of methodologies and techniques are available to guide the design and implementation of language extensions and domain-specific languages on top of a base language. A simple yet powerful technique to t...
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Chapter and Conference Paper
Supporting Pruning in Tabled LP
This paper analyzes issues which appear when supporting pruning operators in tabled LP. A version of the once/1 control predicate tailored for tabled predicates is presented, and an implementation analyzed and ev...
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Chapter and Conference Paper
A Segment-Swap** Approach for Executing Trapped Computations
We consider the problem of supporting goal-level, independent and-parallelism (IAP) in the presence of non-determinism. IAP is exploited when two or more goals which will not interfere at run time are schedule...
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Chapter and Conference Paper
A Constraint-Based Approach to Quality Assurance in Service Choreographies
The knowledge about the quality characteristics (QoS) of service compositions is crucial for determining their usability and economic value; the quality of service compositions is usually regulated using Servi...
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Chapter and Conference Paper
A General Implementation Framework for Tabled CLP
This paper describes a framework to combine tabling evaluation and constraint logic programming (TCLP). While this combination has been studied previously from a theoretical point of view and some implementati...
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Chapter and Conference Paper
Constraint-Based Runtime Prediction of SLA Violations in Service Orchestrations
Service compositions put together loosely-coupled component services to perform more complex, higher level, or cross-organizational tasks in a platform-independent manner. Quality-of-Service (QoS) properties, ...
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Book and Conference Proceedings
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Chapter
Correction to: Modeling and Negotiating Service Quality
Correction to: Chapter “Modeling and Negotiating Service Quality” in: M. Papazoglou et al. (Eds.): Service Research Challenges and Solutions for the Future Internet, LNCS 6500, https://doi.org/10...
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Chapter and Conference Paper
A Soft Constraint-Based Approach to QoS-Aware Service Selection
Service-based systems should be able to dynamically seek replacements for faulty or underperforming services, thus performing self-healing. It may however be the case that available services do not match all r...
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Chapter and Conference Paper
Building Dynamic Models of Service Compositions with Simulation of Provision Resources
Efficient and competitive provision of service compositions depends both on the composition structure, and on planning and management of computational resources necessary for provision. Resource constraints on...
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Chapter
Analytical Quality Assurance
As we described in Chapter 1, Services are often provisioned within short-term, volatile and highly dynamic (business) processes. These processes are designed in an abstract manner and when instantiated can in...
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Chapter and Conference Paper
Automatic Fragment Identification in Workflows Based on Sharing Analysis
In Service-Oriented Computing (SOC), fragmentation and merging of workflows are motivated by a number of concerns, among which we can cite design issues, performance, and privacy. Fragmentation emphasizes the ...
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Chapter and Conference Paper
An Initial Proposal for Data-Aware Resource Analysis of Orchestrations with Applications to Predictive Monitoring
Several activities in service oriented computing can benefit from knowing ahead of time future properties of a given service composition. In this paper we focus on how statically inferred computational cost fu...
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Chapter
Modeling and Negotiating Service Quality
In this chapter the research problems of specifying and negotiating QoS and its corresponding quality documents are analyzed. For this reason, this chapter is separated into two main sections, Section 6.1 and ...
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Chapter and Conference Paper
Modeling Concurrent Systems with Shared Resources
Testing is the more widely used approach to (partial) system validation in industry. The introduction of concurrency makes exhaustive testing extremely costly or just impossible, requiring shifting to formal v...
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Chapter and Conference Paper
Automatic Coding Rule Conformance Checking Using Logic Programming
An extended practice in the realm of Software Engineering and programming in industry is the application of coding rules. Coding rules are customarily used to constrain the use (or abuse) of certain programming l...
