Time-series prediction with applications to traffic and moving objects databases

19 September 2003

proceedings article
Published by Association for Computing Machinery (ACM)

p. 56-60
https://doi.org/10.1145/940923.940934

Abstract

In this paper we explore the application of travel-speed prediction to query processing in Moving Objects Databases. We propose to revise the motion plans of moving objects using the predicted travel-speeds. This revision occurs before answering queries. We develop three methods of doing this. These methods differ in the time when the motion plans are revised, and which of them are revised. We analyze the three methods theoretically and experimentally.

Keywords

OBJECTS DATABASES
METHODS THEORETICALLY
MOTION PLAN
TIME-SERIES PREDICTION
TRAVEL-SPEED PREDICTION
TIME SERIES PREDICTION
MOTION PLANNING

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