Category: IEEE 2017

Location Aware Keyword Query Suggestion Based on Document Proximity

Location Aware Keyword Query Suggestion Based on Document Proximity   ABSTRACT Keyword suggestion in web search helps users to access relevant information without having to know how to precisely express their queries. Existing keyword suggestion techniques do not consider the locations of the users and the query results; i.e., the spatial proximity of a user […]


Efficient multipath communication for time-critical applications in underwater acoustic sensor networks

Efficient multipath communication for time-critical applications in underwater acoustic sensor networks  Abstract Due to the long propagation delay and high error rate of acoustic channels, it is very challenging to provide reliable data transfer for time-critical applications in an energy-efficient way. On the one hand, traditional retransmission upon failure usually introduces very large end-to-end delay […]