Browsing by Author "Lin, S."

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    • Conference Object  

      Distributed spatio-temporal similarity search 

      Zeinalipour-Yazdi, Constantinos D.; Lin, S.; Gunopulos, Dimitrios (2006)
      In this paper we introduce the distributed spatio-temporal similarity search problem: given a query trajectory Q, we want to find the trajectories that follow a motion similar to Q, when each of the target trajectories is ...
    • Article  

      Efficient indexing data structures for flash-based sensor devices 

      Lin, S.; Zeinalipour-Yazdi, Constantinos D.; Kalogeraki, Vana; Gunopulos, Dimitrios; Najjar, W. A. (2006)
      Flash memory is the most prevalent storage medium found on modern wireless sensor devices (WSDs). In this article we present two external memory index structures for the efficient retrieval of records stored on the local ...