Buscar
Mostrando ítems 51-60 de 98
Artículo
Context-Aware Process Performance Indicator Prediction
(IEEE Computer Society, 2020)
It is well-known that context impacts running instances of a process. Thus, defining and using contextual information may help to improve the predictive monitoring of business processes, which is one of the main challenges ...
Artículo
Evolutionary composition of QoS-aware web services: a many-objective perspective
(Elsevier, 2017)
Web service based applications often invoke services provided by third-parties in their workflow. The Quality of Service (QoS) provided by the invoked supplier can be expressed in terms of the Service Level Agreement ...
Artículo
Specification and Automated Design-Time Analysis of the Business Process Human Resource Perspective
(Elsevier, 2015)
The human resource perspective of a business process is concerned with the relation between the activities of a process and the actors who take part in them. Unlike other process perspectives, such as control flow, for ...
Artículo
An empirical study to evaluate the impact of mindfulness on helpdesk employees
(ScienceDirect, 2023)
Purpose: Mindfulness is a meditation technique whose main goal involves maintaining a calm mind and training attention by focusing only on a single thing (the support) at a time; this support is usually the practitioner’s ...
Artículo
Interacción orientada a aspectos en entornos multiorganizacionales
(Universidad Autónoma de Bucaramanga, 2002)
Por desgracia, las propuestas actuales de separación de aspectos asumen que los objetos interactúan mediante invocación de métodos, lo que implica que tienen que embeber las interacciones dentro del código funcional. ...
Artículo
Metamorphic Testing of RESTful Web APIs
(IEEE Computer Society, 2017)
Web Application Programming Interfaces (APIs) allow systems to interact with each other over the network. Modern Web APIs often adhere to the REST architectural style, being referred to as RESTful Web APIs. RESTful Web ...
Artículo
Automated inference of likely metamorphic relations for model transformations
(Elsevier, 2018)
Model transformations play a cornerstone role in Model-Driven Engineering (MDE) as they provide the essential mechanisms for manipulating and transforming models. Checking whether the output of a model transformation is ...
Artículo
Artículo
A Flexible Billing Life Cycle for Cloud Services Using Augmented Customer Agreements
(IEEE Computer Society, 2021)
Cloud computing constant evolution requires dynamic adjustments to service pricing and billing terms, considering provider infrastructures, customer requirements, and discount policies, among others. In this context, ...
Artículo
Repairing Syntax Errors in LR Parsers
(ACM, 2002)
This article reports on an error-repair algorithm for LR parsers. It locally inserts, deletes or shifts symbols at the positions where errors are detected, thus modifying the right context in order to resume parsing on ...