Sökning: "spatio-temporal reasoning"

Hittade 4 uppsatser innehållade orden spatio-temporal reasoning.

  1. 1. Interactive Visual Analytics for Agent-Based simulation : Street-Crossing Behavior at Signalized Pedestrian Crossing

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Jiaqi Zheng; [2019]
    Nyckelord :street-crossing behavior; spatio-temporal trajectory visualization; space utilization; visual analytics;

    Sammanfattning : To design a pedestrian crossing area reasonably can be a demanding task for traffic planners. There are several challenges, including determining the appropriate dimensions, and ensuring that pedestrians are exposed to the least risks. LÄS MER

  3. 2. Using Rigid Landmarks to Infer Inter-Temporal Spatial Relations in Spatio-Temporal Reasoning

    Kandidat-uppsats, Linköpings universitet/Artificiell intelligens och integrerad datorsystem

    Författare :Stefan Bränd; [2015]
    Nyckelord :spatio-temporal reasoning; inter-temporal relations; landmark regions;

    Sammanfattning : Spatio-temporal reasoning is the area of automated reasoning about space and time and is important in the field of robotics. It is desirable for an autonomous robot to have the ability to reason about both time and space. LÄS MER

  4. 3. Enhanching the Human-Team Awareness of a Robot

    Master-uppsats, Akademin för innovation, design och teknik

    Författare :Peter Wåhlin; [2012]
    Nyckelord :robotics; Artificial Intelligence; AI; System Dynamics; Wireless Body Area Network; WBAN; sensors; Psychology; physiology; human behavior; Human-Robot-Interaction; HRI; robot; Human-Team awareness; human-robot; RapidMiner; Vensim; JaHMM; hidden markov models; HMM; eclipse rcp; ARFF; recognizer; classification; cross-validation; human behavior; stress detection; Galvanic Skin Response; Heart Rate; Skin Temperature; Finger Temperature; Electrocardiogram; ECG; GSR; ST; Pupil Diameter; PD; Patient monitoring; GPS; Data acquisition; dataset; data set; MODERE; Yerkes-Dodson; SD model; SD; Confusion matrix; spatial; MOUT; Java; Agent; robotic agent; Machine Learning; activity recognition; team oriented robot; Evaluation; Decoding; Learning; Forward Algorithm; Backward Algorithm; Baum-Welch; feedback loop; Situation Awareness; SA; Shared Mental Models; SMM;

    Sammanfattning : The use of autonomous robots in our society is increasing every day and a robot is no longer seen as a tool but as a team member. The robots are now working side by side with us and provide assistance during dangerous operations where humans otherwise are at risk. This development has in turn increased the need of robots with more human-awareness. LÄS MER

  5. 4. Extending the Stream Reasoning in DyKnow with Spatial Reasoning in RCC-8

    Master-uppsats, KPLAB - Laboratoriet för kunskapsbearbetning; Tekniska högskolan

    Författare :Daniel Lazarovski; [2012]
    Nyckelord :Qualitative Spatial Reasoning; Qualitative Spatio-Temporal Reasoning; RCC-8; DyKnow; Stream Reasoning; ROS; Knowledge Representation;

    Sammanfattning : Autonomous systems require a lot of information about the environment in which they operate in order to perform different high-level tasks. The information is made available through various sources, such as remote and on-board sensors, databases, GIS, the Internet, etc. LÄS MER