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Reasoning Visually about Spatial Interactions

N. Hari Narayanan, B. Chandrasekaran
1991 International Joint Conference on Artificial Intelligence  
Three core aspects of this approach are a visual representation scheme that has symbolic and imaginal parts, the use of visual processes to manipulate the imaglnat part and to extract spatial information  ...  , and visual cases that encode experiential knowledge and play a central role in the generation of spatial inferences.  ...  Acknowledgments A discussion with Stephen Kosslyn provided inspiration during the early stages and Jeff Shrager and Janet Kolodner helped clarify many issues during the course of this research.  ... 
dblp:conf/ijcai/NarayananC91 fatcat:lukeucyx6bh2fotcoqb4hzxrt4

Articles Transmit / Received Beamforming for Frequency Diverse Array with Symmetrical frequency offsets Shaddrack Yaw Nusenu Adv. Sci. Technol. Eng. Syst. J. 2(3), 1-6 (2017); View Description Detailed Analysis of Amplitude and Slope Diffraction Coefficients for knife-edge structure in S-UTD-CH Model Eray Arik, Mehmet Baris Tabakcioglu Adv. Sci. Technol. Eng. Syst. J. 2(3), 7-11 (2017); View Description Applications of Case Based Organizational Memory Supported by the PAbMM Architecture Martín, María de los ...

Jith Sarker, Abu Shami Md. Zadid Shifat, Rezoan Ahmed Shuvro
2017 Advances in Science, Technology and Engineering Systems  
Considering all of the graphical illustrations, we do like to conclude that, graphene will be a successor in post silicon era and bring revolutionary changes in the field of fabrication technology.  ...  In the end, effect of channel length on device performance has been justified. Variation of effective mobility and minimum carrier density with respect to channel length has also been observed.  ...  We also determined the effective mobility of charge carriers and minimum carrier concentration in the channel according to channel length. Both illustration yields satisfactory outcomes.  ... 
doi:10.25046/aj0203177 fatcat:qhd2rteuajdqzo77fq74ixwevu

Webly Supervised Knowledge Embedding Model for Visual Reasoning

Wenbo Zheng, Lan Yan, Chao Gou, Fei-Yue Wang
2020 2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)  
This approach learns not only knowledge-based embeddings derived from key-value memory networks to make joint and full use of textual and visual information but also exploits the knowledge to improve the  ...  Visual reasoning between visual image and natural language description is a long-standing challenge in computer vision.  ...  Acknowledgments We would like to thank the anonymous reviewers for their useful feedback.  ... 
doi:10.1109/cvpr42600.2020.01246 dblp:conf/cvpr/ZhengYG020 fatcat:bh3fesjp4vg43ewkoiaomehutq

New frontiers for intelligent content-based retrieval

Ana B. Benitez, John R. Smith, Minerva M. Yeung, Chung-Sheng Li, Rainer W. Lienhart
2001 Storage and Retrieval for Media Databases 2001  
Here, we refer to intelligence as the capabilities of the systems to build and maintain situational or world models, utilize dynamic knowledge representations, exploit context, and leverage advanced reasoning  ...  In particular, we present MediaNet, a multimedia knowledge presentation framework, and some MPEG-7 description tools that facilitate and enable intelligent content-based retrieval.  ...  Weights and probabilities could be assigned to concepts, relationships, and media representations in MediaNet to capture dynamic knowledge and the learning process.  ... 
doi:10.1117/12.410922 dblp:conf/spieSR/BenitezS01 fatcat:fkxmkib2tndilixw66ydjs64pa

Ontology for Imagistic Domains: Combining Textual and Pictorial Primitives [chapter]

Alexandre Lorenzatti, Mara Abel, Bruno Romeu Nunes, Claiton M. S. Scherer
2009 Lecture Notes in Computer Science  
The approach was applied to build the Stratigraphy ontology for the definition of Sedimentary Facies and Structures.  ...  This paper proposes a knowledge model for representing concepts that requires pictorial as well as conceptual representation to fully capture the ontological meaning.  ...  Acknowledgement This work is also supported by the Brazilian Council of Research CNPq through the founding Universal Program.  ... 
doi:10.1007/978-3-642-04947-7_21 fatcat:cyboxzqoojgdrnei3pvdjqwnrm

Developing Ontology Approach Using Software Tool to Improve Data Visualization (Case Study: Computer Network)

Mahmoud Moshref, Rizik Al-Sayyad
2019 International Journal of Modern Education and Computer Science  
The proposed of this paper is to developed ontology approach and use software tools to improve visualized knowledge.  ...  Therefore, data visualization now trends to use ontology approach to build a robust knowledge-based system.  ...  ACKNOWLEDGMENT The authors thank god to help us to finish this research, and thank to the University of Jordan, Computer Science Department, and Information Technology Department.  ... 
doi:10.5815/ijmecs.2019.04.04 fatcat:avsjsgmxenga7bylt3hgrv6gk4

Knowledge representation and semantic annotation of multimedia content

K. Petridis, S. Bloehdorn, C. Saathoff, N. Simou, S. Dasiopoulou, V. Tzouvaras, S. Handschuh, Y. Avrithis, Y. Kompatsiaris, S. Staab
2006 IEE Proceedings - Vision Image and Signal Processing  
Additionally, we present a tool that allows for linking low-level MPEG-7 visual descriptions to ontologies and annotations.  ...  Knowledge representation and annotation of multimedia documents typically have been pursued in two different directions.  ...  The expressed content is the view of the authors but not necessarily the view of the aceMedia project as a whole.  ... 
doi:10.1049/ip-vis:20050059 fatcat:cwxkuzgmsbgxvcw6ofp4fagv5m

Semantic Annotation of Images and Videos for Multimedia Analysis [chapter]

Stephan Bloehdorn, Kosmas Petridis, Carsten Saathoff, Nikos Simou, Vassilis Tzouvaras, Yannis Avrithis, Siegfried Handschuh, Yiannis Kompatsiaris, Steffen Staab, Michael G. Strintzis
2005 Lecture Notes in Computer Science  
M-OntoMat-Annotizer allows for linking low level MPEG-7 visual descriptions to conventional Semantic Web ontologies and annotations.  ...  Thus, we formalize the interrelationship of high-and low-level multimedia concept descriptions allowing for new kinds of multimedia content analysis and reasoning. A. Gómez-Pérez and J.  ...  The expressed content is the view of the authors but not necessarily the view of the aceMedia project as a whole.  ... 
doi:10.1007/11431053_40 fatcat:3x3yqsmajrb4rgca4awkumd4de

Directions for Methodological Research in Information Visualization

Brock Craft, Paul Cairns
2008 2008 12th International Conference Information Visualisation  
process or suggest ways to undertake the process.  ...  People within and outside the information visualization community are motivated to create new tools to address their own unique problems of understanding data.  ...  A description of the parts and systems is not the same as a principled, descriptive approach of how to begin the building process and see it through to fruition.  ... 
doi:10.1109/iv.2008.88 dblp:conf/iv/CraftC08 fatcat:afq5wlqmfvajvmcrtrewtsn5ke

How spatial information connects visual perception and natural language generation in dynamic environments: Towards a computational model [chapter]

Wolfgang Maaß
1995 Lecture Notes in Computer Science  
The generation process is based on a corpus of incremental route descriptions which were collected by eld experiments. The agent and the 3D environment are entirely implemented.  ...  This task generally refers to two cognitive abilities: Visual perception and natural language. In this domain, a computational model for the generation of incremental route descriptions is presented.  ...  Acknowledgements I would like to thank J org Baus and Joachim Paul for taking care of the implementation issues and for fruitful discussions.  ... 
doi:10.1007/3-540-60392-1_15 fatcat:sighwu6qibdchgdohdxmwicsxq

Towards Ontology Based Cognitive Vision [chapter]

Nicolas Maillot, Monique Thonnat, Alain Boucher
2003 Lecture Notes in Computer Science  
An important benefit of our approach is that the knowledge acquisition process guided by the ontology leads to a knowledge base close to lowlevel vision.  ...  We propose to use a visual concept ontology to guide experts in the visual description of the objects of their domain (e.g. pollen grain).  ...  The visual concepts used for pollen grain description have been obtained during a knowledge acquisition process. 8 Conclusion and Future Work We have proposed an original approach to the creation of knowledge-bases  ... 
doi:10.1007/3-540-36592-3_5 fatcat:kk2t7laxtrfmni6a7v4vudmowy

Towards ontology-based cognitive vision

Nicolas Maillot, Monique Thonnat, Alain Boucher
2004 Machine Vision and Applications  
An important benefit of our approach is that the knowledge acquisition process guided by the ontology leads to a knowledge base close to lowlevel vision.  ...  We propose to use a visual concept ontology to guide experts in the visual description of the objects of their domain (e.g. pollen grain).  ...  The visual concepts used for pollen grain description have been obtained during a knowledge acquisition process. 8 Conclusion and Future Work We have proposed an original approach to the creation of knowledge-bases  ... 
doi:10.1007/s00138-004-0142-9 fatcat:p4ppu36gzvayhogndb3uomuija

Knowledge Organization, Data and Algorithms: The New Era of Visual Representations

Viviane Clavier
2019 Knowledge organization  
This article shows how visual representations have progressively taken the lead over classical language-based models of knowledge organization (KO).  ...  Thus, there are new issues at stake for KO, other professions and institutions for gathering data that contribute to defining new standards and KO representations.  ...  Visual representation must be understood as both a process of creating visibility and as the result of that process.  ... 
doi:10.5771/0943-7444-2019-8-615 fatcat:ofp4ndoww5csrditqfnlo5iyra

Computational imagery

J Glasgow
1992 Cognitive Science  
Primitive Functions Approaches to knowledge representation are distinguished by the the operations performed on the representations.  ...  The long-term memory representation is implemented as a description of the image and the working memory representations correspond to representations that make explicit the visual and spatial properties  ... 
doi:10.1016/0364-0213(92)90037-u fatcat:fnlcp7qe7ngqrfzq3wsdk3jaya

Computational Imagery

Janice Glasgow, Dimitri Papadias
1992 Cognitive Science  
Primitive Functions Approaches to knowledge representation are distinguished by the the operations performed on the representations.  ...  The long-term memory representation is implemented as a description of the image and the working memory representations correspond to representations that make explicit the visual and spatial properties  ... 
doi:10.1207/s15516709cog1603_2 fatcat:nalgmgptv5bvlj6bvojgjxqfuu
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