Efficient processing of continuous spatial-textual queries over geo-textual data stream

<p>Due to the extensive use of social media and mobile devices, unbounded massive data is generated continuously. The need process this big increasing day by day. traditional processing algorithms fail cater various applications such as digital geo-based advertising, recommendation systems. There has been a high demand continuous spatial fuzzy textual queries over stream spatial-textual objects with density present locationbased network-based service applications. For spatialkeyword stream, performance plays vital role geo information keyword description matching needed for every incoming streaming object. geo-keyword query methods normally lack support when from geo-textual stream. edit distancebased approach adaptive partitioning tree index used string it outperforms than existing approaches in storage cost cost.</p>