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Cognitive Interpretation of Everyday Activities: Toward Perceptual Narrative Based Visuo-Spatial Scene Interpretation [article]

Mehul Bhatt, Jakob Suchan, Carl Schultz
2013 arXiv   pre-print
ACM Classification: I.2 Artificial Intelligence: I.2.0 General -- Cognitive Simulation, I.2.4 Knowledge Representation Formalisms and Methods, I.2.10 Vision and Scene Understanding: Architecture and control  ...  structures, Motion, Perceptual reasoning, Shape, Video analysis General keywords: cognitive systems; human-computer interaction; spatial cognition and computation; commonsense reasoning; spatial and temporal  ...  Qualitative Abstractions of Space and Motion To represent space and spatial change we consider spatio-temporal relations [Cohn and Renz, 2007] holding between individuals in the environment, i.e. topology  ... 
arXiv:1306.5308v1 fatcat:jxqphtmqrjaz3i77dvgeiklwoq

Geospatial Narratives and their Spatio-Temporal Dynamics: Commonsense Reasoning for High-level Analyses in Geographic Information Systems [article]

Mehul Bhatt, Jan Oliver Wallgruen
2013 arXiv   pre-print
We present the conceptual overview and architecture for the development of high-level semantic and qualitative analytical capabilities for dynamic geospatial domains.  ...  With this as a basis, and within the backdrop of an illustrated scenario involving the spatio-temporal dynamics of urban narratives, we address specific problems and solutions techniques chiefly involving  ...  QUALITATIVE SPATIAL REPRESENTATION AND REASONING The field of qualitative spatio-temporal representation and reasoning (QSTR) seeks to define formal models of spatial and temporal relations dealing with  ... 
arXiv:1307.2541v2 fatcat:d43muvnsnzaazlqdrkbem3zmbu

Geospatial Narratives and Their Spatio-Temporal Dynamics: Commonsense Reasoning for High-Level Analyses in Geographic Information Systems

Mehul Bhatt, Jan Wallgrün
2014 ISPRS International Journal of Geo-Information  
We present the conceptual overview and architecture for the development of high-level semantic and qualitative analytical capabilities for dynamic geospatial domains.  ...  With this as a basis and within the backdrop of an illustrated scenario involving the spatio-temporal dynamics of urban narratives, we address specific problems and solution techniques chiefly involving  ...  Acknowledgments We would like to thank the anonymous reviewers for their valuable comments and feedback.  ... 
doi:10.3390/ijgi3010166 fatcat:i4ldhndv3jcxdgi2kj7pttvofa

Visual Explanation by High-Level Abduction: On Answer-Set Programming Driven Reasoning about Moving Objects [article]

Jakob Suchan and Mehul Bhatt and Przemysław Wałęga and Carl Schultz
2017 arXiv   pre-print
We propose a hybrid architecture for systematically computing robust visual explanation(s) encompassing hypothesis formation, belief revision, and default reasoning with video data.  ...  The architecture consists of two tightly integrated synergistic components: (1) (functional) answer set programming based abductive reasoning with space-time tracklets as native entities; and (2) a visual  ...  Acknowledgements We acknowledge funding as part of the German Research Foundation (DFG) CRC 1320 "EASE -Everyday Activity Science and Engineering" ( Project P3: "Spatial Reasoning  ... 
arXiv:1712.00840v1 fatcat:g73y25hwhzb7deuyuiik5e7yxm

Answer Set Programming Modulo `Space-Time' [article]

Carl Schultz, Mehul Bhatt, Jakob Suchan, Przemysław Wałęga
2018 arXiv   pre-print
in a range of AI application areas where the processing and interpretation of spatio-temporal data is crucial.  ...  Supported are capabilities for mixed qualitative-quantitative reasoning, consistency checking, and inferring compositions of space-time relations; these capabilities combine and synergise for applications  ...  simplicity we use the same names for spatial and spatio-temporal RCC relations).  ... 
arXiv:1805.06861v1 fatcat:j5eulz4egnbqlahckeq5wrl3di

Ontological Representation of Light Wave Camera Data to Support Vision-Based AmI

Miguel Ángel Serrano, Juan Gómez-Romero, Miguel Ángel Patricio, Jesús García, José Manuel Molina
2012 Sensors  
General part-based patterns for human body and transitive part-based representation and inference are incorporated to an ontology-based previous framework to enhance scene interpretation in the area of  ...  The paper also reviews the theoretical and practical issues in part-whole relationships proposing a specific taxonomy for computer vision approaches.  ...  Acknowledgments This work was supported in part by Projects CICYT TIN2011-28620-C02-01, CICYT TEC2011-28626-C02-02, CAM CONTEXTS (S2009/TIC-1485) and DPS2008-07029-C02-02.  ... 
doi:10.3390/s120912126 fatcat:vkvle7eapvdcrfdlavf4cfruz4

Spatial Computing for Design—an Artificial Intelligence Perspective [chapter]

Mehul Bhatt, Christian Freksa
2014 Studying Visual and Spatial Reasoning for Design Creativity  
peoplecentred design to the fore at an ontological, representational and computational level?  ...  The discussion is grounded in the domain of assistive decision-support for computer-aided architecture design.  ...  We acknowledge support through an Alexander von Humboldt Fellowship, and through the German Research Foundation in the framework of the Transregional Collaborative Research Center SFB/TR 8 Spatial Cognition  ... 
doi:10.1007/978-94-017-9297-4_7 fatcat:rlsy27eh7bbc5e3u4micgsqvmy

Perception as Abduction: Turning Sensor Data Into Meaningful Representation

Murray Shanahan
2005 Cognitive Science  
is exercised by questions relating to mental representation and intentionality.  ...  This paper presents a formal theory of robot perception as a form of abduction.  ...  Thanks to Mark Witkowski, Dave Randell, and Tim Guhl. Thanks also to the reviewers for many helpful suggestions.  ... 
doi:10.1207/s15516709cog2901_5 pmid:21702769 fatcat:vyznefvwxncx3mbse7po5i2usu

The Artificial Cognitive Neural Framework (ACNF)

James Crowder
2012 Infotech@Aerospace 2012  
vision for where we need to grow and evolve to.  ...  of sources with the objective of improving actionable decisions using Recombinant Knowledge Assimilation (RNA) processing Carbone 2001b, 2011c] integrated within an ACNF to recombine and assimilate knowledge  ...  One of the major functionalities within the STM Attention Loop is the Spatio-Temporal Burst Detector.  ... 
doi:10.2514/6.2012-2411 dblp:conf/itaero/Crowder12 fatcat:rlodzaokt5bj5c73mi2es7neue

Context-based scene recognition from visual data in smart homes: an Information Fusion approach

Juan Gómez-Romero, Miguel A. Serrano, Miguel A. Patricio, Jesús García, José M. Molina
2011 Personal and Ubiquitous Computing  
In this paper, we propose a cognitive framework for the implementation of AmI applications based on visual sensor networks.  ...  Information about recognized situations is eventually collected by a central node to obtain an overall description of the scene and consequently trigger AmI services.  ...  Acknowledgments This research activity is supported in part by Projects CICYT TIN2008-06742-C02-02/TSI, CICYT TEC2008-06732-C02-02/TEC, CAM CONTEXTS (S2009/TIC-1485) and DPS2008-07029-C02-02.  ... 
doi:10.1007/s00779-011-0450-9 fatcat:vvuv2lijdnbqhm7wotmpdji6y4

Reference list of indexed articles

1997 Artificial Intelligence  
Chandrasekaran, A theory of spatio-temporal aggregation for vision 17 (1-3) (1981) 387-407 204. T.  ...  Charniak, Motivation analysis, abductive unification, and nonmonotonic equality34 (3) ( 1988) 275-295 431. WK. Yeap, Towards a computational theory of cognitive maps 34 (3) (1988) 297-360 432. J.N.  ... 
doi:10.1016/s0004-3702(97)80123-3 fatcat:k6vuarylb5eprhd53uncv4h4j4

Drinking from the firehose of experience

Benjamin Kuipers
2008 Artificial Intelligence in Medicine  
-0750011), and from the National Institutes of Health (EY016089).  ...  Research of the Intelligent Robotics lab is supported in part by grants from the Texas Advanced Research Program (3658-0170-2007), from the National Science Foundation (IIS-0413257, IIS-0713150, and IIS  ...  One cognitive architecture that meets this requirement includes trackers that ground dynamic symbolic descriptions in spatio-temporal regions of the sensory stream, and a plausible coherent narrative that  ... 
doi:10.1016/j.artmed.2008.07.010 pmid:18774281 fatcat:ap2wsl67xbcljlkdovrbhd5n4a

Digital Design and Topological Control

Luciana Parisi
2012 Theory, Culture and Society. Explorations in Critical Social Science  
of temporal quantities into finite sets of algorithmic instructions and parameters.  ...  ), perception, cognition and memory (e.g. the automation of orientation, navigation, and mapping) and between model and matter (e.g. digital design  ...  of spatio-temporal actualities able to connect and disconnect.  ... 
doi:10.1177/0263276412443568 fatcat:cnshqe7ncfeyfgonei2dgjrkcy

Understanding dynamic scenes

A. Chella, M. Frixione, S. Gaglio
2000 Artificial Intelligence  
The architecture is illustrated with reference to an experimental setup based on a vision system operating in a scenario with moving and interacting people. : S 0 0 0 4 -3 7 0 2 ( 0 0 ) 0 0 0 4 8 -5 90  ...  Nevertheless, these two approaches evolved separately and concentrated on different kinds of problems. We propose an architecture that integrates these two traditions in a principled way.  ...  This work has been partially supported by the ASI Project "An Intelligent System for the Supervision of Autonomous Robots in Space" and by the MURST Project "Progetto Cofinanziato CERTAMEN".  ... 
doi:10.1016/s0004-3702(00)00048-5 fatcat:ckxhowg6ijcqtfwbqjigt6kzxu

Critical Discourse Analysis – Theories, Methodologies, Domains

Piotr Cap
2020 Dyskursy o Kulturze  
This paper gives an overview of the theoretical underpinnings and current work in Critical Discourse Analysis (CDA).  ...  the use of language.  ...  ODCs), and the vision of impact upon the DS 'home' entities.  ... 
doi:10.36145/doc2020.09 doaj:5658e3efac4c4849a9eecef3e600c5dd fatcat:ydfsopk7j5g5rd4pu7ebn6c7nm
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