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Conference Paper
An Implementation of Abstracting Heterogeneous Location Trajectory Data
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- Authors
- Sungwon Byon, Eunjung Kwon, Eui-Suk Jung, Yong-Tae Lee
- Issue Date
- 2019-10
- Citation
- International Conference on Information and Communication Technology Convergence (ICTC) 2019, pp.1289-1291
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- Location trajectory data are abundant in nowadays information technology environments. With a location determination device like smartphone, the data can be easily generated in everyday living. After the data were generated and logged, distilling the accumulated trajectory log data is required to make them more compact and useful information. In this paper, a method is proposed and implemented, which is summarizing the location trajectory log data. The summarized information can provide abstract about past stay locations which are derived from the raw trajectory data.