Stigmergic agent-based adaptive content sequencing in an e-learning environment

  • Authors:
  • Richa Sharma;Punam Bedi;Hema Banati

  • Affiliations:
  • Department of Computer Science, Faculty of Mathematical Sciences, University of Delhi, 1st Floor, New Academic Block, Delhi - 110007, India;Department of Computer Science, Faculty of Mathematical Sciences, University of Delhi, 1st Floor, New Academic Block, Delhi - 110007, India;Department of Computer Science, Dyal Singh College, University of Delhi, Lodhi Road, New Delhi - 110003, India

  • Venue:
  • International Journal of Advanced Intelligence Paradigms
  • Year:
  • 2013

Quantified Score

Hi-index 0.00

Visualization

Abstract

Stigmergic agents SA gather their strength from the ant colony metaphor and multi-agent systems MAS. Ant-based systems provide a means of picking up information through indirect communication by exhibiting stigmergic ant behaviour and MAS lends the benefits of direct interaction among the agents. This paper presents a stigmergic agent framework for adaptive content sequencing ACS in e-learning using SA ACSeLSA. Each learner enrolled in the designed e-course has a personalised stigmergic agent PSA that employs an ant-based adaptive content sequencing algorithm, ACSeLAnt, to generate customised content sequence for him/her. By implementing ACSeLAnt, each PSA: 1 exhibits stigmergic behaviour of producing its own pheromone trails and sensing those of other learners to generate the content sequence; 2 elicits recommendations of other similar learners through direct communication with their PSAs and incorporates them into the content sequencing process. The merger is beneficial for knowledge sharing in e-learning systems where there is a dearth of active dialogue among learners.