Encontrados 30 documentos, a visualizar página 1 de 3
Apriori-Roaring-Parallel: Frequent pattern mining based on compressed bitmaps w...
Colombo, Alexandre [UNESP]; Spolon, Roberta [UNESP]; Lobato, Renata Spolon [UNESP]; Manacero, Aleardo [UNESP]; Cavenaghi, Marcos AntonioMade available in DSpace on 2022-04-29T08:38:44Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; Mining association rules is a process which consists in extracting knowledge from datasets. This is a widely used technique to analyze customer purchasing patterns, and its process is segmented in two main phases: mining frequent sets and formulating association rules. Several approaches were developed ...
Using a threaded framework to enable practical activities in Operating Systems ...
Manacero, Aleardo [UNESP]; Lobato, Renata Spolon [UNESP]Made available in DSpace on 2022-04-29T07:13:47Z (GMT). No. of bitstreams: 0 Previous issue date: 2013-12-01; Teaching Operating Systems (OS) is a rather hard task, since being an OS designer is not a desired goal for most students and the subject demands a large amount of knowledge over system's details. To reduce the difficulty many courses are planned with laboratory practices, differing in how the practices...
Faults in Cloud Environment
Lobato, Renata Spolon [UNESP]; Da Silva, Fabio Amorim [UNESP]; Spolon, Roberta [UNESP]; Manacero, Aleardo [UNESP]; Tamashiro, Camila Baleiro OkadoMade available in DSpace on 2022-05-01T09:30:49Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-06-23; Cloud computing is an area in great expansion in the recently years and have begin to be indispensable for greatest majority of world population, even for those who do not work directly on technical areas. One of the greatest challenge in this field encompass the planning of systems in a way to decrease...
Mining negative rules: A literature review focusing on performance
Colombo, Alexandre [UNESP]; Spolon, Roberta [UNESP]; Lobato, Renata Spolon [UNESP]; Manacero, Aleardo [UNESP]; Cavenaghi, Marcos AntonioMade available in DSpace on 2022-05-01T09:30:50Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-06-23; Mining of frequent patterns and association rules is a Data Mining task that aims to determine consistent relationships among elements in a transaction database. Algorithms that consider the absence of elements perform the generation of so-called negative rules which result in associations of great inte...
Modeling and simulation of tasks interactions using graphical interface
Peronaglio, Fernanda F. [UNESP]; Manacero, Aleardo [UNESP]; Lobato, Renata S. [UNESP]; Spolon, Roberta [UNESP]; Cavenaghi, Marcos A.Made available in DSpace on 2022-05-01T09:30:50Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-06-23; Concurrent processes are very important to the development of modern applications, where several tasks are performed in order to accomplish a certain activity. Unfortunately, many concurrent applications, including hard real time ones, have complex interactions between tasks, which are difficult to mode...
Simulation Platform on Distributed Shared Memory
Lobato, Renata Spolon [UNESP]; Spolon, Roberta [UNESP]; Simioni, Bruno [UNESP]; Manacero, Aleardo [UNESP]; Cavenaghi, Marcos AntonioMade available in DSpace on 2022-05-01T09:30:51Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-06-23; This document presents the work related to a simulation event driven platform, Darfia, engineered through the use of distributed and shared memory (DSM) using the framework Terracotta DSO, in order to facilitate the construction, maintenance and analysis of this kind of approach to the local and distrib...
Parallel fuzzy minimals on GPU
Manacero, Aleardo [UNESP]; Guariglia, Emanuel [UNESP]; de Souza, Thiago Alexandre [UNESP]; Lobato, Renata Spolon [UNESP]; Spolon, Roberta [UNESP]Made available in DSpace on 2022-05-01T14:35:29Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-03-01; Clustering is a classification method that organizes objects into groups based on their similarity. Data clustering can extract valuable information, such as human behavior, trends, and so on, from large datasets by using either hard or fuzzy approaches. However, this is a time-consuming problem due to ...
A systematic review of fault tolerance solutions for communication errors in op...
Santos, Vinicius Andrade dos [UNESP]; Manacero, Aleardo [UNESP]; Lobato, Renata S. [UNESP]; Spolon, Roberta [UNESP]; Cavenaghi, Marcos A.; Rocha, A.Made available in DSpace on 2021-06-25T12:35:43Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Cloud systems, as any other system, must be reliable. This means that the system should respond correctly in presence of failures, which are quite probable in a distributed, largely independent, system as cloud systems are. Thus, it is impor...
iSPD: an iconic-based modeling simulator for distributed grids
Manacero, Aleardo [UNESP]; Lobato, Renata S. [UNESP]; Oliveira, Paulo H. M. A. [UNESP]; Garcia, Marco A. B. A. [UNESP]; Guerra, Aldo I. [UNESP]Made available in DSpace on 2020-12-10T16:55:33Z (GMT). No. of bitstreams: 0 Previous issue date: 2012-01-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Simulation of large and complex systems, such as computing grids, is a difficult task. Current simulators,. despite providing accurate results, are significantly hard to use. They usually demand a strong knowledge of programming, what is not...
An Energy-aware Task Scheduler Based in Ownership Fairness Applied to Federated...
Forte, Cassio H. V. [UNESP]; Manacero, Aleardo [UNESP]; Lobato, Renata S. [UNESP]; Spolon, Roberta [UNESP]; IEEEMade available in DSpace on 2020-12-10T19:51:08Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-01-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); The increasing complexity and the large volume of data used by applications lead to an ever-increasing use of high-performance distributed systems. The right management of ...