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Classifying spatiotemporal object trajectories using unsupervised learning in the coefficient feature space

Andrew Naftel, Shehzad Khalid
2006 Multimedia Systems  
Motion trajectories are considered as time series and modeled using orthogonal basis function representations.  ...  Trajectory clustering is then carried out in the chosen coefficient feature space to discover patterns of similar object motions.  ...  Figure 9 . 9 Motion trajectory cluster patterns in synchronised view of Fig. 6 using SOM with DFT coefficient feature vectors.  ... 
doi:10.1007/s00530-006-0058-5 fatcat:alcr5jscxzddto5dutxkmmf2vq

Detecting tactical patterns in basketball: Comparison of merge self-organising maps and dynamic controlled neural networks

Matthias Kempe, Andreas Grunz, Daniel Memmert
2014 European Journal of Sport Science  
In conclusion, MSOMs are a useful tool to analyse spatial-temporal data, especially in team sports.  ...  In this study, we applied the merge self-organising map (MSOM) to spatio-temporal data.  ...  Acknowledgement The authors thank Roland Leser for his assistance in data collection.  ... 
doi:10.1080/17461391.2014.933882 pmid:24993662 fatcat:n6x4zrd2j5etfjjdovf4pvk37a

Proposition d'un environnement d'évaluation pour la mise en oeuvre d'un pilotage par le produit

Rémi Pannequin, André Thomas, Gérard Morel
2009 Journal Europeen des Systemes Automatises  
Increasing requirements on the management of product variety, in a more and more volatile production environment, lead to consider product-driven control approaches.  ...  associées aux produits -algorithmes de décision -positionnement des points de synchronisation Développement SOm, SCr hybride : événements discrets/temps réel -architecture logicielle -mode  ...  L'émulation est utilisée de longue date en génie automatique, pour tester les programmes des automates avant leur mise en production.  ... 
doi:10.3166/jesa.43.487-511 fatcat:h5ya7l7njzfjtfff2m2jgv3h2q

Data-driven Soft Sensors in the process industry

Petr Kadlec, Bogdan Gabrys, Sibylle Strandt
2009 Computers and Chemical Engineering  
of some open issues in the Soft Sensor development and maintenance and their possible solutions are the main contributions of this work.  ...  A comprehensive selection of case studies covering the three most important Soft Sensor application fields, a general introduction to the most popular Soft Sensor modelling techniques as well as a discussion  ...  But there are already first Soft Sensors publications dealing with those critical issues in a semi-automated way.  ... 
doi:10.1016/j.compchemeng.2008.12.012 fatcat:d7kxy4a2fbhanpc74yhfrg6jma

An integrated model for formulation, alignment, execution and evaluation of business and IT strategies

Sarandis Mitropoulos
2021 International Journal of Business and Systems Research  
Then, we progressively integrate all of them in one model in order to eliminate the weaknesses of the previous models and provide the enterprises and the organisations with an innovative, useful and applicable  ...  Towards this direction, this paper proposes an effective integrated architectural model and framework for the purpose of formulating, aligning, executing and evaluating in a combined way both business  ...  , fully automated preparation of the final invoice, etc.  ... 
doi:10.1504/ijbsr.2021.10033305 fatcat:j4gkz3bckjem3hoyebrnhiahqm

Synchronised Range Queries

Vinoth Suryanarayanan, Rob Minson, Georgios K. Theodoropoulus
2009 2009 13th IEEE/ACM International Symposium on Distributed Simulation and Real Time Applications  
An emerging viable solution is adopting distributed simulation techniques in executing MAS models in parallel.  ...  So, this thesis presents a notion of logical time synchronised range queries to access data and in particular within the PDES-MAS framework.  ...  Modular Semi-Automated Forces (ModSAF) [124] is a constructive simulator designed for the Army and fielded in the 1990s which uses filtering mechanisms at the receiver side of an entity.  ... 
doi:10.1109/ds-rt.2009.31 dblp:conf/dsrt/SuryanarayananMT09 fatcat:moufqpoyajhrjnwmd55cjopmte

Point-To-Point Communication

1994 The International Journal of Supercomputer Applications and High Performance Computing  
ICT applications in power systems Kontext inom området elektrofysik D. Flersatellitmätningar i jordens magnetosfär E. Sondraketexperiment F.  ...  Hanne Eklunds administrativa hjälp var som alltid ovärderlig!  ...  Jülich in Germany.  ... 
doi:10.1177/109434209400800304 fatcat:fr4kdw72o5dl5fppqnlh5rixwq

Multi-core Reachability for Timed Automata [chapter]

Andreas E. Dalsgaard, Alfons Laarman, Kim G. Larsen, Mads Chr. Olesen, Jaco van de Pol
2012 Lecture Notes in Computer Science  
Acknowledgments We would like to thank the LTSmin and APRON developers for making their excellent code available to others in the research community.  ...  At the moment this re-combination is a manual process, but it could be automated. The resulting model can be seen in Figure 7 .13.  ...  Due to the complexity inherent in the software it can be very difficult for the software developer to guarantee the absence of errors; automated support in the form of automated program analysis is therefore  ... 
doi:10.1007/978-3-642-33365-1_8 fatcat:qwhq3mr2bzfizm54xhsw7ddd5a

INTEGRATING SMART GRID SOLUTIONS WITHIN EVERYDAY LIFE [article]

Freja Friis
2016 Ph.d.-serien for Det Teknisk-Naturvidenskabelige Fakultet, Aalborg Universitet  
Acknowledgements This article is based on research carried out in the Integrating Households in the Smart Grid (IHSMAG) project funded by the ERA-Net 2 nd Smart Grid Joint Call.  ...  This demonstrates how time shifting semi-automated practices decreases flexibility in everyday life, by challenging the synchronisation of existing practices, and synchronicities between existing and new  ...  The three time shifting practices studied in this paper are semi-automated daily practices, which contain time constraints and require necessary interventions, particularly in the mornings, and hence coincide  ... 
doi:10.5278/vbn.phd.engsci.00115 fatcat:uzfdhd4pdfcarm2ffs6y7vuehu

Cyber-physical attacks and defences in the smart grid: a survey

Haibo He, Jun Yan
2016 IET Cyber-Physical Systems  
This paper provides a comprehensive and systematic review of the critical attack threats and defence strategies in the smart grid.  ...  With an in-depth review of the attacks and defences, we then discuss the opportunities and challenges along the smart grid CP security.  ...  A variety of supervised and semi-supervised classifiers have also been evaluated in [186] , which have displayed robust performances in both online and offline scenarios.  ... 
doi:10.1049/iet-cps.2016.0019 fatcat:sa3rq3zwafebxk4tse7sqmmjw4

First release of the ENES CDI software stack (D10.2) [article]

Alessandro Spinuso, Wim Som de Cerff, Paola Nassisi, Christian Pagé
2021 Zenodo  
in a semi-automated fashion. 3.  ...  gain more and more popularity in the climate model community.  ...  For instance, we will pursue the connection of Climate4Impact to the model evaluation system based on the ESMValTool 47 (M7.3), to provide access to relevant metrics in support of the selection of model  ... 
doi:10.5281/zenodo.4450011 fatcat:2jjeaf2nfzherkm4ioptq533nu

Towards Accurate Monitoring of Extra-Functional Properties in Real-Time Embedded Systems

Mehrdad Saadatmand, Mikael Sjodin
2012 2012 19th Asia-Pacific Software Engineering Conference  
Our approach enables balancing in two ways: in a static way resulting in a fixed set of components in the design model that are analyzed and thus verified to be balanced with respect to the timing and  ...  Med utgångspunkt från kraven, som begränsar EFE:erna, föreslår vi en strategi för modellering av Icke-Funktionella Krav (IFK) och utvärdering av olika designalternativ med avseende på uppfyllandet av IFK  ...  to enhance the deployment-tuning phase with a semi-automated approach that combines both runtime measurements as well as design-time performance predictions.  ... 
doi:10.1109/apsec.2012.42 dblp:conf/apsec/SaadatmandS12 fatcat:lpyh3ui6nbghxlywqq4n55l7sy

The Brain's Response to Pain and Morphine [article]

Tine Maria Hansen
2015 The PhD Series of theThe PhD Series of the Faculty of Medicine  
independent and less time-consuming than other semi-automated and automated methods.  ...  We applied several manual, semi-automated and automated methods (e.g. the method by Hu et al. (Hu et al., 2010) ) to the data in paper II, but they were not suitable to extract valid results.  ... 
doi:10.5278/vbn.phd.med.00031 fatcat:nyovqwcd2rda5codw5sqsahi24

Mobile ground-based robot systems for professional use

Alexander Lopota, Boris Spassky
2020 Robotics and Technical Cybernetics  
The Automated Guided Vehicle (AGV) was invented in 1953 and is a driverless transport vehicle used for horizontal movement.  ...  When multiple AGVs cooperate it is called an Automated Guided Vehicle System (AGVS).  ...  ACKNOWLEDGMENTS This master thesis was written during the spring of 2017 and is the final part of our Master of Science in Mechanical Engineering.  ... 
doi:10.31776/rtcj.8101 fatcat:bxbwditexvbpdhrikxtlc7txpy

A review on cluster estimation methods and their application to neural spike data

James Zhang, Thanh Nguyen, Steven Cogill, Asim Bhatti, Lingkun Luo, Samuel Yang, Saeid Nahavandi
2018 Journal of Neural Engineering  
However, the assumption of the Gaussian mixture model does not always accurately model the data in complicated situations and is thus restricted in its application.  ...  synchronised and correlated (Buzsáki 2004 , Hettiarachchi et al 2016 , Veerabhadrappa et al 2017 .  ... 
doi:10.1088/1741-2552/aab385 pmid:29498353 fatcat:vx32ydpw4nezxcnuvydk6gxvfu
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