Search Results - "Ralha, Celia G."

Author name disambiguation literature review with consolidated meta-analytic approach by Rodrigues, Natan S., Mariano, Ari M., Ralha, Celia G.

“…Name ambiguity is a common problem in many bibliographic repositories affecting data integrity and validity. This article presents an author name…”
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An empirical workflow to integrate uncertainty and sensitivity analysis to evaluate agent-based simulation outputs by Abreu, Carolina G., Ralha, Celia G.

“…This paper presents an empirical study comparing different uncertainty analysis (UA) and sensitivity analysis (SA) methods, focussing their usefulness for the…”
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A multi-agent model system for land-use change simulation by Ralha, Célia G., Abreu, Carolina G., Coelho, Cássio G.C., Zaghetto, Alexandre, Macchiavello, Bruno, Machado, Ricardo B.

“…This paper presents a multi-agent model system to characterize land-use change dynamics. The replicable parameterization process should be useful to the…”
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Agent-based framework to individual tracking in unconstrained environments by Zaghetto, Cauê, Aguiar, Luiz Henrique M., Zaghetto, Alexandre, Ralha, Célia G., Vidal, Flavio de Barros

“…•A framework to detect, identify and track individuals is proposed.•Agents’ communication language complies with FIPA standards using cloud storage.•Manager,…”
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Combining NOMA-OMA with a Multiagent Architeture for Enhanced Spectrum Sharing in 6G by Eichler, Gustavo C., Ralha, Celia G., Farhang, Arman, Marotta, Marcelo A.

“…Current multiple access technologies, Orthogonal Multiple Access (OMA) and Non-Orthogonal Multiple Access (NOMA) alone cannot satisfy 6G requirements and…”
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Improving process models by mining mappings of low-level events to high-level activities by Ferreira, Diogo R., Szimanski, Fernando, Ralha, Célia G.

“…While it is possible to analyze the run-time behavior of a business process through process mining techniques, in practice there is often a gap between the…”
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Abnormal Behavior Detection Based on Traffic Pattern Categorization in Mobile Networks by DeAlmeida, Jonathan M., Pontes, Camila F. T., DaSilva, Luiz A., Both, Cristiano B., Gondim, Joao J. C., Ralha, Celia G., Marotta, Marcelo A.

“…Abnormal behavior in mobile cellular networks can cause network faults and consequent cell outages, a major reason for operational cost increase and revenue…”
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Agent-based architecture for context-aware and personalized event recommendation by Neves, Ana Régia de M., Carvalho, Álvaro Marcos G., Ralha, Célia G.

“…•We propose an agent-based architecture for providing contextualized recommendation.•Personalized recommendation at the pervasive university context is…”
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Real-Time Process Adaptation: A Context-Aware Replanning Approach by Nunes, Vanessa T., Santoro, Flavia M., Werner, Claudia M. L., Ralha, Celia G.

“…Complexity and dynamism of day-to-day activities are inextricably linked, thus the need for constant adaptation to address emerging demands has grown. Process…”
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MASE-BDI: agent-based simulator for environmental land change with efficient and parallel auto-tuning by C. Coelho, Cássio G., Abreu, Carolina G., Ramos, Rafael M., D. Mendes, Aldo H., Teodoro, George, Ralha, Célia G.

“…This paper presents an agent-based simulator for environmental land change that includes efficient and parallel auto-tuning. This simulator extends the M ulti-…”
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Optimal Allocation of vBBUs Considering Distance Between MDC and RRH in F-RANs by de Almeida, Jonathan M., DaSilva, Luiz A., Both, Cristiano B., Ralha, Celia G., Marotta, Marcelo A.

“…In this work, we investigate opportunities for network operators to reduce their expenditures through optimal allocation of virtual Base-Band Units (vBBUs) in…”
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Knowledge-based reasoning to annotate noncoding RNA using multi-agent system by Arruda, Wosley C, Souza, Daniel S, Ralha, Célia G, Walter, Maria Emilia M T, Raiol, Tainá, Brigido, Marcelo M, Stadler, Peter F

“…Noncoding RNAs (ncRNAs) have been focus of intense research over the last few years. Since characteristics and signals of ncRNAs are not entirely known,…”
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A Model and Simulation Framework for Exploring Potential Impacts of Land Use Policies: The Brazilian Cerrado Case by Abreu, Carolina G., Coelho, Cassio G. C., Ralha, Célia G., Macchiavello, Bruno

“…Land use and cover change (LUCC) research is important to support insightful management of Earth's land use to avoid irreversible damage. However, LUCC is a…”
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Towards a cognitive meta-model for adaptive trust and reputation in open multi-agent systems by Hoelz, Bruno W. P., Ralha, Célia G.

“…Computational trust and reputation models are key elements in the design of open multi-agent systems. They offer means of evaluating and reducing risks of…”
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A Resilient Agent-Based Architecture for Efficient Usage of Transient Servers in Cloud Computing by de Araujo Neto, Jose Pergentino, Pianto, Donald M., Ralha, Celia G.

“…Unused resources are being exploited by cloud computing providers, which are offering transient servers without availability guarantees. Spot instances are…”
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An Agent-Based Fog Computing Architecture for Resilience on Amazon EC2 Spot Instances by Araujo Neto, Jose Pergentino, Pianto, Donald M., Ralha, Celia G.

“…Cloud computing providers have started offering their idle resources as transient servers. Spot instances are transient servers offered by Amazon, whose prices…”
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A Fault-Tolerant Agent-Based Architecture for Transient Servers in Fog Computing by de Araujo Neto, Jose Pergentino, Pianto, Donald M., Ralha, Celia G.

“…Cloud datacenters are exploring their idle resources and offering virtual machine as transient servers without availability guarantees. Spot instances are…”
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Artificial Intelligence-Driven Fog Radio Access Networks: Integrating Decision Making Considering Different by DeAlmeida, Jonathan M, DaSilva, Luiz, Cristiano Bonato Bonato Both, Ralha, Celia G, Marotta, Marcelo A

“…Cloud- and fog-based networks are promising paradigms for vehicular and mobile networks. Fog radio access networks (F-RANs), in particular, can offload…”
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Artificial Intelligence-Driven Fog Radio Access Networks: Integrating Decision Making Considering Different Time Granularities by DeAlmeida, Jonathan M., DaSilva, Luiz, Bonato Both, Cristiano Bonato, G. Ralha, Celia, Marotta, Marcelo A.

“…Cloud- and fog-based networks are promising paradigms for vehicular and mobile networks. Fog radio access networks (F-RANs), in particular, can offload…”
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A Cooperative Multi-agent Approach to Computer Forensics by Hoelz, Bruno W. P., Ralha, Célia G., Geeverghese, Rajiv, Junior, Hugo C.

“…This article proposes the use of a collaborative multi-agent approach to develop a toolkit to assist the experts during the forensic examination process: MADIK…”
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