13,880 Hits in 5.0 sec

Benefits of embedding structural constraints in coherent diagnostic processes

Andrea Capotorti
2005 International Journal of Approximate Reasoning  
This paper reviews recent results applicable to medical diagnosis, obtained by adding structural constraints to a coherent inference process.  ...  Three general types of qualitative judgements are proposed and fully described.  ...  bring considerable benefits to our understanding of diagnostic processes, shrinking the coherent bounds for the probabilities of informative indexes. : S 3^C1^: C 2^C3 ¼ :D^T^T^X^:D^:D; A 3 ¼ :S 1^: S  ... 
doi:10.1016/j.ijar.2004.10.010 fatcat:g6y3jow6gza5hlbbox7qmgv7wy

Evaluation of NVIDIA Xavier NX Platform for Real-Time Image Processing for Plasma Diagnostics †

Bartłomiej Jabłoński, Dariusz Makowski, Piotr Perek, Patryk Nowak vel Nowakowski, Aleix Puig Sitjes, Marcin Jakubowski, Yu Gao, Axel Winter, The W-X Team
2022 Energies  
For the first time, the paper demonstrates the feasibility of complex real-time image processing in nuclear fusion applications on low-power embedded devices.  ...  Machine protection is a core task of real-time image diagnostics aiming for steady-state operation in nuclear fusion devices.  ...  The I/O coherency enables one-way caching in a CPU cache, removing the overhead of coherency management.  ... 
doi:10.3390/en15062088 fatcat:bf4d3pmlufgarjw3b6bpgwpopm

Learning vector representation of medical objects via EMR-driven nonnegative restricted Boltzmann machines (eNRBM)

Truyen Tran, Tu Dinh Nguyen, Dinh Phung, Svetha Venkatesh
2015 Journal of Biomedical Informatics  
The framework derives a new representation of medical objects by embedding them in a low-dimensional vector space.  ...  To enhance model interpretability, we introduced two constraints into model parameters: (a) nonnegative coefficients, and (b) structural smoothness.  ...  into the RBM leading to coherent feature grouping and more compact representations; and (d) adding structural constraints into the RBM by exploiting inherent structures in the EMR.  ... 
doi:10.1016/j.jbi.2015.01.012 pmid:25661261 fatcat:bayurj6bwzbpfjqghqutusyumm

Narrative conjunction's junction function: The interface of narrative grammar and semantics in sequential images

Neil Cohn
2015 Journal of Pragmatics  
This analysis focuses on the representational level---the basic patterns and structures that underlie understanding---rather than the level of processing---how those representations are operated upon in  ...  , and the resolution of structural ambiguities, among others.  ...  Acknowledgments This research was supported by an NIH funded (T32) postdoctoral training grant for the Institute of Neural Computation at UC San Diego.  ... 
doi:10.1016/j.pragma.2015.09.001 fatcat:ffisbmnjwfadlnysvlxr33aq2m

Semantic Knowledge-Based Framework to Improve the Situation Awareness of Autonomous Underwater Vehicles

Emilio Miguelanez, Pedro Patron, Keith E. Brown, Yvan R. Petillot, David M. Lane
2011 IEEE Transactions on Knowledge and Data Engineering  
The paper concludes by demonstrating the benefits of the framework in a real scenario. A hardware fault is simulated in a REMUS 100 AUV while performing a mission.  ...  The presented framework makes use of the idea that heterogeneous real-world data of very different type must be processed by (and run through) several different layers, to be finally available in a suited  ...  of Ideas, both established by the UK Ministry of Defence.  ... 
doi:10.1109/tkde.2010.46 fatcat:rnzqdzhqknhsvhg7i2kxhrx3ge

A model for understanding diagnostic imaging referrals and complex interaction processes within the bigger picture of a healthcare system

Chandra R. Makanjee, Anne-Marie Bergh, Willem A. Hoffmann
2014 Radiography  
Using experiences from the South African public healthcare system with limited resources, this review proposes a model that captures a holistic perspective of diagnostic imaging services embedded in a  ...  network of negotiated decision-making processes.  ...  : Research, Faculty of Health Sciences, University of Pretoria) who provided editorial support; and the reviewers for their valued comments that further enhanced the quality of the manuscript.  ... 
doi:10.1016/j.radi.2014.01.005 fatcat:z7fkfs5ujrhyzp56muarjb24h4

Semantic knowledge-based representation for improving situation awareness in service oriented agents of autonomous underwater vehicles

Pedro Patron, Emilio Miguelanez, Joel Cartwright, Yvan R. Petillot
2008 OCEANS 2008  
The paper concludes by demonstrating the benefits of the framework in a real scenario. A hardware fault is simulated in a REMUS 100 AUV while performing a mission.  ...  The presented framework makes use of the idea that heterogeneous real-world data of very different types must be processed by (and run through) several different layers, to be finally available in a suited  ...  The work reported in this paper is partly funded by the Project RT/COM/5/059 from the Competition of Ideas and by the Project SEAS-DTC-AA-012 from the Systems Engineering for Autonomous Systems Defence  ... 
doi:10.1109/oceans.2008.5151932 fatcat:272unntplzejxgpj246rxo5bya

Model-Based Diagnosis under Real-World Constraints

Adnan Darwiche
2000 The AI Magazine  
of Beirut; and, finally, the University of California at Los Angeles.  ...  Acknowledgments The DTOOL/CNETS system is the result of many years of work, starting with my Ph.D. thesis at Stanford University and continuing at Rockwell Science Center (RSC); the American University  ...  They can be embedded in a system cost-effectively. Executing diagnostic rules can be done efficiently. Cons The process of rule identification can be error prone.  ... 
doi:10.1609/aimag.v21i2.1507 dblp:journals/aim/Darwiche00 fatcat:mnc23wmiknd2fc5qbmrc2rmqfi

The Impact of Oral and Written Feedback on EFL Writers With the Use of Screencasts

Roberto Alvira
2016 Profile Issues in Teachers' Professional Development  
The findings of the study suggest that the use of coded, written, and oral feedback is widely accepted by students and yields positive results in the improvement of their writing skills at the paragraph  ...  level, and that the use of screencasting is a promising strategy that is motivational to students and increases the quality of their uptake.  ...  In the case of this study, the benefit of the use of screencasts lies in their capacity to strengthen the methodological traits of the feedback process.  ... 
doi:10.15446/profile.v18n2.53397 fatcat:tswm3zg74vapnmx7cxcgruy6t4

ISO 9001 and Supply Chain Integration Principles Based Sustainable Development: A Delphi Study

Ali Bastas, Kapila Liyanage
2018 Sustainability  
Aiming to support organizations in this sustainable development challenge, this paper explores the strategic management principles of ISO 9001 and supply chain integration from the lens of triple bottom  ...  Derived from theoretical synergies, a conceptual framework for integration, measurement, and improvement of triple bottom line sustainability is constructed and a business diagnostic tool introduced to  ...  4.3 Are the high-risk processes and their interrelations managed effectively and efficiently as a coherent system in line with sustainability objectives?  ... 
doi:10.3390/su10124569 fatcat:rdkhluedkjfzlnwjooj542jb6m

Normative Engineering Risk Management Systems [chapter]

Peter J. Regan
1993 Uncertainty in Artificial Intelligence  
For this application, the normative system is embedded in a real-time expert system.  ...  A single influence diagram demonstrates the design's coherence, yet each activity is more effectively modeled and evaluated separately. Application to offshore oil platforms illustrates the design.  ...  William Gale for their contribution to the ideas developed in this paper. Grants from the National Science Foundation (SEF-9110462) and Bureau Veritas, Paris supported this work.  ... 
doi:10.1016/b978-1-4832-1451-1.50013-5 fatcat:vn5rlbjmajfppgjgbpboaflidi

The Sun's Dynamic Extended Corona Observed in Extreme Ultraviolet [article]

Daniel B. Seaton, J. Marcus Hughes, Sivakumara K. Tadikonda, Amir Caspi, Craig DeForest, Alexander Krimchansky, Neal E. Hurlburt, Ralph Seguin, Gregory Slater
2021 arXiv   pre-print
Our observations highlight that solar wind structures in the heliosphere originate from complex dynamics manifesting in the middle corona that do not occur at lower heights.  ...  These new data uniquely demonstrate how EUV observations of the middle corona provide strong new constraints on models seeking to unify the corona and heliosphere.  ...  this campaign and the analysis of results, particularly Pamela C.  ... 
arXiv:2105.08028v3 fatcat:yrinika4hbaofbvvmf2w3rcl6m

New Challenges for Future Avionic Architectures [chapter]

Frédéric Boniol
2013 Studies in Computational Intelligence  
In response to these requirements, aircraft manufacturers have proposed several solutions.  ...  Since the 70s, avionic architectures, composed of digital processing modules and communication buses, are supporting more and more avionic applications such as flight control, flight management, etc.  ...  Acknowledgements The authors are grateful to the French Ministry of Civil Aviation and the European Commission for partial funding of this work. The authors would like to thank J.  ... 
doi:10.1007/978-3-319-00560-7_1 fatcat:duz6nhy7hrfvlnddxzeqzn7qgq

Expert systems: aspects of and limitations to the codifiability of knowledge

Robin Cowan
2001 Research Policy  
The studies also show though that different types of knowledge lend themselves with different degrees of compliance to the codification process.  ...  This paper argues that in the context of expert systems there is some knowledge that can be codified (turned into an expert system essentially in its entirety), some for which this is partly possible,  ...  An economics professor for example, uses the knowledge stored in principles text books all  ... 
doi:10.1016/s0048-7333(01)00156-1 fatcat:m64iixmlgna7dnxqjoazz3mh6y

Ontology-Based Integration of Streaming and Static Relational Data with Optique

Evgeny Kharlamov, Christoforos Svingos, Dmitriy Zheleznyakov, Ian Horrocks, Yannis Ioannidis, Ralf Moeller, Sebastian Brandt, Ernesto Jimenez-Ruiz, Yannis Kotidis, Steffen Lamparter, Theofilos Mailis, Christian Neuenstadt (+2 others)
2016 Proceedings of the 2016 International Conference on Management of Data - SIGMOD '16  
Real-time processing of data coming from multiple heterogeneous data streams and static databases is a typical task in many industrial scenarios such as diagnostics of large machines.  ...  We will demo the benefits of OPTIQUE on a real world scenario from Siemens.  ...  Real-time processing of streaming and static data is a typical task in many industrial scenarios such as diagnostics of large machines.  ... 
doi:10.1145/2882903.2899385 dblp:conf/sigmod/KharlamovBJKLMN16 fatcat:r5hcgvmrurbe7a6rxjenrcn4xq
« Previous Showing results 1 — 15 out of 13,880 results