An efficient method for keyword set enhancement for crawling using genetic algorithms

This paper proposes an efficient method for keyword set enhancement. As we know that the information is rapidly growing in the world, it is very difficult for search engine to retrieve the required information correctly in a proper way. The web crawler is a main component of the search engine and their optimization would have a big force for the improvement of the searching efficiency. The active nature and huge size of the information of the web need of continuous documentation and updating of the data which is web based retrieval system. Keyword optimization gives support to the information system so as to find efficient information from day to day changing web environment. The outcomes indicate that the approach could make the keyword collections with higher quality than that of the traditional techniques.