Searching for authors named "Sotiris Brakatsoulas" – sorted by Relevance.
4 documents found, showing 1 through 4.
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Modeling, storing and mining moving object databases
- …Urban areas get more and more congested everyday due to the increasing number of moving vehicles. This imposes the need for efficient analysis, modeling, and processing of traffic data. Moreover, the extraction of additional information about traffic conditions, optional routes and the possible pred…
- Cited by 8 (2 self) – Add To MetaCart
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On map-matching vehicle tracking data
- …Vehicle tracking data is an essential “raw ” material for a broad range of applications such as traffic management and control, routing, and navigation. An important issue with this data is its accuracy. The method of sampling vehicular movement using GPS is affected by two error sources and consequ…
- Cited by 7 (4 self) – Add To MetaCart
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Revisiting R-tree Construction Principles
- …Spatial indexing is a well researched field that benefited computer science with many outstanding results. Our effort in this paper can be seen as revisiting some outstanding contributions to spatial indexing, questioning some paradigms, and designing an access method with globally improved perf…
- Cited by 1 (0 self) – Add To MetaCart
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Practical Data Management Techniques for Vehicle Tracking Data
- …A novel data source for assessing traffic conditions is floating car data (FCD) in the form of vehicle tracking data, or, in database terms, trajectory data. This work proposes practical data management techniques including data pre-processing, data modeling and indexing to support the analysis and …
- Cited by 4 (1 self) – Add To MetaCart
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