International Journal of Engineering Research and Applications (IJERA)
The growing number of datasets published on the Web as linked data brings both opportunities for high data availability of data. As the data increases challenges for querying also increases. It is very difficult to search linked data using structured languages. Hence, the authors use Keyword Query searching for linked data. In this paper, they propose different approaches for keyword query routing through which the efficiency of keyword search can be improved greatly. By routing the keywords to the relevant data sources the processing cost of keyword search queries can be greatly reduced.