Adding spatio-temporal and context reasoning
Spatio-Temporal Reasoning in Biometrics Based Smart Environments
... track-based reasoning can be captured by a revised transition function of the form Δ : P(S) × E → S , that is upon the occurrence of an event, a set of previous states are used to compute the occupant tracks and ...
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Spatio-Temporal Context in Agent-Based Meeting Scheduling
... Therefore, in order to make CRF model represent more complex collaboration patterns, it must accommodate the possibility of having a meeting in different locations in space. 3.1.2 Potential benefits Integrating spatial ...
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3D Scene and Event Understanding by Joint Spatio-temporal Inference and Reasoning
... Doctor of Philosophy in Computer Science University of California, Los Angeles, 2019 Professor Song-Chun Zhu, Chair It is a challenging yet crucial task to have a comprehensive understanding of human activities and ...
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Answer Set Programming for Qualitative Spatio-temporal Reasoning: Methods and Experiments
... Finally, we have conducted an experimental analysis of the various transformations on consis- tency problems over Allen’s Interval Algebra and the RCC-8 calculus. While this paper is based on [4], it has been ...
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A Robotic Context Query-processing Framework based on Spatio-temporal Context Ontology
... past context. Therefore, we propose a context query- processing framework, comprising spatio-temporal robotic context query language (ST-RCQL) and spatio-temporal robotic ...
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Enhanced tracking and recognition of moving objects by reasoning about spatio-temporal continuity.
... The reasoning engine deals with error, ambiguity and occlusion in a unified framework to produce a hypothesis that satisfies fundamental constraints on the spatio-temporal continuity of ...
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Spatio-temporal reasoning in CIDOC CRM: an hybrid ontology with GeoSPARQL and OWL-Time
... Commonly, working with GeoSPARQL supposes to structure spatial assertion of geometries as: geo:Feature geo:hasgeom geo:Geometry [18]. Some may consider time as a graduated line but GeoSPARQL imposes to formalise ...
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MODELING MULTIDIMENSIONAL SPATIO-TEMPORAL DATA WAREHOUSES IN A CONTEXT OF EVOLVING SPECIFICATIONS
... when measures are analysed against the different dimension categories of a cube (Marchand, 2001). The most popular multidimensional model for relational OLAP (ROLAP) is certainly the star schema (Kimball, 1996). This ...
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Spatio-Temporal Networks:
... The first implementation step involved adding the required time dimensions to the historical tornado events in order to prepare the historical tornado event records for analysis by time. Spectrum data flows were ...
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for Spatio-temporal Applications
... Extended Spatio-temporal UML The proposed extension to UML is based on the addition of five new symbols, illustrated in Figure ...the spatio-temporal data represented using the five ...by ...
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An Object Tracking Method Combined Spatio temporal Context Learning with Color Features
... tracking, Spatio-temporal context learning, Color ...the spatio-temporal context tracker with color features can obtain superior performance in real-world ...
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Generalized spatio-temporal models
... 7. Conclusions In this paper, a new Bayesian flexible and unrestricted approach for analyzing spatial longitudinal data is proposed. We illustrate the usefulness of our proposed methodology by including a Monte Carlo ...
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Automatic monitoring method of cow ruminant behavior based on spatio-temporal context learning
... (Spatio-Temporal Context) learning was carried ...spatial context model between target object and its local surrounding background was built based on their spatial correlations by solving the ...
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Real time eye tracking using Kalman extended spatio temporal context learning
... of Spatio-Temporal context learning through Kalman ...Filtering. Spatio-Temporal Context Learning offers state of the art accuracy in general object tracking but its performance ...
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Implementation of Robust Visual Tracker by using Weighted Spatio-Temporal Context Learning Algorithm
... ²Associate Professor and Head, Department of Computer Science and Engineering, Shri Sant Gadge Baba College of Engineering and Technology, Bhusawal, Maharashtra, India 1 [email protected]; 2 ...
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A Spatio-Temporal Context for the Phytoplankton Community Patterns of the Galápagos Archipelago and the Northwest Florida Shelf.
... Heil et al., 2007). The present effort further examines the role of near-bottom nutrient sources possibly due to a previous upwelling event or sources within the sediments. Remote Sensing Observations Remote sensing of ...
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Estimation of temporal and spatio-temporal nonlinear descriptor systems
... this context, whilst models may further our understanding of the underlying physical phenomena, their strength lies in the predictive ability of what will happen over the next seconds, hours, days or years, ...
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Is ‘Context-Aware Reasoning = Case-Based Reasoning’?
... in context-aware systems ...of context-aware development, CBR can be more useful in the adaptation/result phase, after context ...when adding additional contexts will often require developer ...
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Spatio temporal analysis of Romania's rural population access to sanitation services in the context of EU accession
... the spatio- temporal evolution of rural population acces to sanitation services for pre-accession period (2003-2006) and the first two years since Romania is part of the EU-27 (2007- 2008) highlighting ...
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Visualization tools for spatio-temporal time-series analysis with context awareness: Montreal subway case
... this context we developed two visualization tools with open source frameworks that allow to analyze spatio- temporal time-series forecasting with context ...fine-grained temporal ...
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