Abstract: Information retrieval is concept related to various optimization techniques and clustering algorithms. High dimensional Textual dataset is required for information retrieval .swarm intelligence is one of the most important technique under evolutionary algorithms. Swarm intelligence technique includes various algorithms for optimization. Comparative study of those gives best algorithm on the basis of there computational time and efficiency. Best algorithm is identified for clustering .Comparative study of clustering algorithms gives best algorithm and used for information retrieval.
Keywords: High Dimensional Dataset Swarm Intelligence Technique, Clustering Optimization, Computational Time, Efficiency, Information retrieval.