Abstract: The design of a mobile robot is a challenging task. A truly autonomous robot must be able to sense its environment and react appropriately. This issue becomes even more important if the environment is varying. One of the goals in robotics is to mdow robots with the ability to move and operate autonomously in an environment with unknown, perhaps moving obstacles.

Keywords: Information retrieval, Page ranking, Evaluation of information retrieval system.

PDF | DOI: 10.17148/IJARCCE.2022.114188

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