WorldCat Identities

Gutierrez, José Antonio 1974-2003

Works: 3 works in 10 publications in 3 languages and 122 library holdings
Publication Timeline
Most widely held works about José Antonio Gutierrez
Most widely held works by José Antonio Gutierrez
Competency-based Learning Object Sequencing using Particle Swarms by Luis de Marcos( Book )

1 edition published in 2008 in English and held by 1 WorldCat member library worldwide

Automated LO sequencing is a recurring problem in the e-learning field that could be undertaken employing models that ensure interoperability and artificial intelligent techniques. The purpose of the study was to design, develop and test a PSO agent that performs automatic LO sequencing through competencies. A model that employs competencies as a mean for defining constraints between learning object has been presented, so that a sequence of LOs is defined by relations among LOs and competencies. New sequences can be derived if permutation operations are allowed between LOs in the sequence. Hence the sequencing problem is turn into a permutation problem, and the aim is to find a sequence that satisfies all restrictions expressed in the original model. The PSO for permutation problem has been extended to LO sequencing problem. Testing two envisaged improvements was also performed. Results show that: (1) PSO succeeds in solving the problem, and (2) the original configuration is the best one
Audience Level
Audience Level
  Kids General Special  
Audience level: 0.40 (from 0.40 for The short ... to 0.64 for Competency ...)

Alternative Names
José Antonio Gutierrez Castillo Colombian chess player

José Antonio Gutierrez Castillo joueur d'échecs colombien

José Antonio Gutierrez Colombiaans schaker

José Antonio Gutierrez Schachspieler aus Kolumbien

Гутьеррес, Хосе Антонио колумбийский шахматист