Results 31 to 40 of about 28,765,428 (344)
Performability modelling tools and techniques [PDF]
Performance Evaluation, 1996 Summary: Over the last decade considerable effort has been put in the development of techniques to assess the performance and the dependability of computer and communication systems in an integrated way. This so-called performability modelling becomes especially useful when the system under study can operate partially, which is for instance the case ...
Boudewijn R. Haverkort +1 more
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Numerical Modeling Tools and S-derivatives
Моделирование и анализ информационных систем, 2022 Numerical study of various processes leads to the need of clarification (extensions) of the limits of applicability of computational constructs and modeling tools.
Anatoly Nikolaevich Morozov
doaj +1 more source
The usability of task modeling tools [PDF]
2017 IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC), 2017 User interface modeling tools can play a useful role for engineering interactive systems. However, little is known about how these tools are used, the strategies and workarounds employed, and whether usability problems are encountered. To start answering this question, we run a user study with software engineers carrying out task modeling activities ...
Vigo M., Santoro C., Paterno' F.
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UCSF ChimeraX: Tools for structure building and analysis
Protein Science, 2023 Advances in computational tools for atomic model building are leading to accurate models of large molecular assemblies seen in electron microscopy, often at challenging resolutions of 3–4 Å. We describe new methods in the UCSF ChimeraX molecular modeling
Elaine C. Meng +6 more
semanticscholar +1 more source
BERTopic: Neural topic modeling with a class-based TF-IDF procedure [PDF]
arXiv.org, 2022 Topic models can be useful tools to discover latent topics in collections of documents. Recent studies have shown the feasibility of approach topic modeling as a clustering task.
M. Grootendorst
semanticscholar +1 more source
Twenty years of ModelDB and beyond: building essential modeling tools for the future of neuroscience. [PDF]
J Comput Neurosci, 2017 Neuron modeling may be said to have originated with the Hodgkin and Huxley action potential model in 1952 and Rall’s models of integrative activity of dendrites in 1964.
McDougal RA +8 more
europepmc +2 more sources
Computational models and tools
Medical Physics, 2018 In this chapter, we describe two different methods, analytical (pencil beam) algorithms and Monte Carlo simulations, used to obtain the intended dose distributions in patients and evaluate their strengths and shortcomings. We discuss the difference between the prescribed physical dose and the biologically effective dose, the relative biological ...
Schuemann, Jan +2 more
openaire +3 more sources
Electronic Notes in Theoretical Computer Science, 2006 AbstractThis paper is a small tutorial on tool building with Fujaba. With the help of a small case study, we exemplify how the different requirements of an environment for a visual language may be addressed using Fujaba graph transformations. This covers abstract and concrete syntax, static and operational semantics, and model transformations.
Leif Geiger, Albert Zündorf
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A formal verification framework and associated tools for enterprise modeling : application to UEML [PDF]
, 2005 The aim of this paper is to propose and apply a verification and validation approach to Enterprise Modeling that enables the user to improve the relevance and correctness, the suitability and coherence of a model by using properties specification and ...
Chapurlat, Vincent +2 more
core +1 more source
Application of GIS Tools in Weldland Fire Modeling for South Bulgarian Test Cases [PDF]
Scientific Annals of the Danube Delta Institute, 2019 This article will present a summary of a work that has been done in a period of several years. The article illustrates how all available data and ICT tools which were available during this period in Bulgaria were used in wildland fire propagation ...
Nina Dobrinkova
doaj +1 more source