Department of Computer Science

PhD defence: Spatial Queries for Indoor Location-based Services

PhD defence: Spatial Queries for Indoor Location-based Services

Tiantian Liu will defend her PhD thesis: Spatial Queries for Indoor Location-based Services on Tuesday, 26 April 2022, 9:00, in room 0.2.13, Selma Lagerlöfs Vej 300. All interested parties are welcome. After the defence, the Department of Computer Science will host a small reception in cluster 3. Registration is not necessary.

Time

26.04.2022 kl. 09.00 - 12.00

Description

People have many activities and spend a lot of time in indoor spaces such as airports, shopping malls, and office buildings. There is an increasing demand for indoor spatial queries which support indoor location-based services.

To support the general indoor spatial queries, different techniques have been proposed. However, a comprehensive experimental study on these existing techniques is still missing, and we have to further study different indoor spatial queries to facilitate people in different scenarios in reality.

In this thesis, we focus on the following specific works:

  1. Experimental study on existing proposals for indoor spatial queries.
  2. Indoor Keyword-aware Routing Query.
  3. Indoor Temporal-variation aware Routing Query.
  4. Indoor Crowd-aware Routing Query.

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Department of Computer Science, Aalborg University

Selma Lagerlöfs Vej 300  ・ 9220 Aalborg East, Denmark 
Telephone: +45 9940 9940  ・ Mail: info@cs.aau.dk

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