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teaching:mfe:is [2019/07/09 17:58] msakr [Scalable Map-Matching] |
teaching:mfe:is [2020/09/29 17:03] (current) mahmsakr [Data modeling of spatiotemporal regions] |
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| **Interested?** Contact : [[svsummer@ulb.ac.be|Stijn Vansummeren]] | **Interested?** Contact : [[svsummer@ulb.ac.be|Stijn Vansummeren]] | ||
| - | **Status**: available | + | **Status**: taken |
| ===== Graph Indexing for Fast Subgraph Isomorphism Testing ===== | ===== Graph Indexing for Fast Subgraph Isomorphism Testing ===== | ||
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| * Contact : [[ezimanyi@ulb.ac.be|Esteban Zimanyi]] | * Contact : [[ezimanyi@ulb.ac.be|Esteban Zimanyi]] | ||
| - | **Status**: available | + | **Status**: taken |
| - | =====Python driver for Trajectories===== | ||
| - | Similar to the previous topic, yet for Python. | ||
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| - | **Interested?** | ||
| - | * Contact : [[ezimanyi@ulb.ac.be|Esteban Zimanyi]] | ||
| - | |||
| - | **Status**: available | ||
| =====Mobility data exchange standards===== | =====Mobility data exchange standards===== | ||
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| **Status**: available | **Status**: available | ||
| - | =====Data modeling of spatiotemporal regions===== | ||
| - | In moving object databases, a lot of attention has been given to moving point objects. Many data model have been proposed for this. Less attention has been given to moving region objects. Imagine a herd of animals that moves together in the wild. At any time instant, this herd can be represented using a spatial region, e.g., their convex hull. Over time, this regions changes place and extent. A spatiotemporal region is an abstract data type that can represent this temporal evolution of the region. | ||
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| - | This thesis is about proposing a data model for spatiotemporal regions, and implementing it in MobilityDB. This includes surveying the literature on moving object databases, and specifically on spatiotemporal reigons, proposing a discrete data model, implementing it, and implementing the basic data base functions and operations to make use of it. | ||
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| - | **Interested?** | ||
| - | * Contact : [[ezimanyi@ulb.ac.be|Esteban Zimanyi]] | ||
| - | |||
| - | **Status**: not available | ||
| =====Scalable Map-Matching===== | =====Scalable Map-Matching===== | ||