Search for dissertations about: "Spatial Reasoning"

Showing result 1 - 5 of 28 swedish dissertations containing the words Spatial Reasoning.

2. 1. Robust Stream Reasoning Under Uncertainty

   Author : Daniel de Leng; Fredrik Heintz; Patrick Doherty; Nick Hawes; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; stream reasoning; stream processing; temporal reasoning; spatial reasoning; configuration planning; intelligent robotics;

   Abstract : Vast amounts of data are continually being generated by a wide variety of data producers. This data ranges from quantitative sensor observations produced by robot systems to complex unstructured human-generated texts on social media. READ MORE

4. 2. Spatio-Temporal Stream Reasoning with Adaptive State Stream Generation

   Author : Daniel de Leng; Fredrik Heintz; Patrick Doherty; Emanuele Della Valle; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; stream reasoning; stream processing; temporal reasoning; spatial reasoning; configuration planning; intelligent robotics;

   Abstract : A lot of today's data is generated incrementally over time by a large variety of producers. This data ranges from quantitative sensor observations produced by robot systems to complex unstructured human-generated texts on social media. With data being so abundant, making sense of these streams of data through reasoning is challenging. READ MORE

5. 3. A Representation Scheme for Description and Reconstruction of Object Configurations Based on Qualitative Relations

   Author : Heike Joe Steinhauer; Erik Sandewall; Alexander Klippel; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Qualitative Reasoning; Spatial Reasoning; Cognitive Modeling; Human-Machine Interaction; Coarse Reasoning; Artificial Intelligence; Computer science; Datavetenskap;

   Abstract : One reason Qualitative Spatial Reasoning (QSR) is becoming increasingly important to Artificial Intelligence (AI) is the need for a smooth ‘human-like’ communication between autonomous agents and people. The selected, yet general, task motivating the work presented here is the scenario of an object configuration that has to be described by an observer on the ground using only relational object positions. READ MORE

6. 4. Reasoning with thermal cameras : Framing and meaning-making in naturalistic settings in higher education

   Author : Robin Samuelsson; Jesper Haglund; Maja Elmgren; Cedric Linder; Tor Nilsson; Uppsala universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Physics Education Research; IR cameras; thermal cameras; thermodynamics; phase transition; heat transfer; Resources framework; Social semiotics; teacher education; chemistry education; visualization; Fysikdidaktik; kemididaktik; värmekamera; lärarutbildning; termodynamik; fasövergång; lärandesekvens; Socialsemiotik; Resursramverket; Physics with specialization in Physics Education; Fysik med inriktning mot fysikens didaktik;

   Abstract : In this Licentiate thesis, framed by the Resources framework and Social semiotics, I explore how students and instructors, investigating thermal phenomena with IR cameras, come to conceptually and epistemologically frame the naturalistic settings they participate in. Additionally, I look at how they productively employ resources , what barriers they encounter while reasoning about the thermal phenomena and how the semiotic resources of the IR camera relate to the framing and resources employed in their investigations. READ MORE

7. 5. Spatial analysis and modeling of urban transportation networks

   Author : Jingyi Lin; Yifang Ban; Sten Henning Hansen; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Complex networks; transportation systems; network growth; Evolving networks; centrality; urban systems; topology; space syntax; spatial networks; distance effects; gravity laws; planarity; street network patterns; US airline system; China’s aviation system; network efficiency; cellular structure; hierarchy; network representations; Geodesy and Geoinformatics; Geodesi och geoinformatik;

   Abstract : Transport systems in general, and urban transportation systems in particular, are the backbone of a country or a city, therefore play an intrinsic role in the socio-economic development. There have been numerous studies on real transportation systems from multiple fileds, including geography, urban planning, and engineering. READ MORE