Results 11 to 20 of about 166,773 (130)

An Optimized Method for 3D Magnetic Navigation of Nanoparticles inside Human Arteries

Fluids, 2021
A computational method for optimum magnetic navigation of nanoparticles that are coated with anticancer drug inside the human vascular system is presented in this study. For this reason a 3D carotid model is employed.
Evangelos Karvelas, Christos Liosis, Andreas Theodorakakos, Ioannis Sarris, Theodoros Karakasidis   +4 more
doaj   +1 more source

Computational Semantics

Theoria, 2010
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Patrick Blackburn, Johan Bos
doaj   +1 more source

Airborne Radar Super-Resolution Imaging Based on Fast Total Variation Method

Remote Sensing, 2021
Total variation (TV) is an effective super-resolution method to improve the azimuth resolution and preserve the contour information of the target in airborne radar imaging.
Qiping Zhang, Yin Zhang, Yongchao Zhang, Yulin Huang, Jianyu Yang   +4 more
doaj   +1 more source

Computational Domain Size Effects on Large-Eddy Simulations of Precipitating Shallow Cumulus Convection

Atmosphere, 2023
Idealized large-eddy simulations of shallow convection often utilize horizontally periodic computational domains. The development of precipitation in shallow cumulus convection changes the spatial structure of convection and creates large-scale ...
Oumaima Lamaakel, Ravon Venters, Joao Teixeira, Georgios Matheou   +3 more
doaj   +1 more source

A Denotational Semantics for First-Order Logic [PDF]

, 2000
In Apt and Bezem [AB99] (see cs.LO/9811017) we provided a computational interpretation of first-order formulas over arbitrary interpretations. Here we complement this work by introducing a denotational semantics for first-order logic.
E. M. Clarke, J. Eijck van, J. Jaffar, J. W. Bakker de, J. W. Lloyd, J.A. Robinson, K. L. Clark, K. R. Apt, P. Hentenryck Van, R.A. Kowalski   +9 more
core   +4 more sources

Discrete Information Dynamics with Confidence via the Computational Mechanics Bootstrap: Confidence Sets and Significance Tests for Information-Dynamic Measures

Entropy, 2020
Information dynamics and computational mechanics provide a suite of measures for assessing the information- and computation-theoretic properties of complex systems in the absence of mechanistic models.
David Darmon
doaj   +1 more source

A computational model of the referential semantics of projective prepositions [PDF]

, 2006
In this paper we present a framework for interpreting locative expressions containing the prepositions in front of and behind. These prepositions have different semantics in the viewer-centred and intrinsic frames of reference (Vandeloise, 1991).
Kelleher, John D., van Genabith, Josef
core   +2 more sources

Second order inference in natural language semantics

Journal of Language Modelling, 2018
In this paper I look at a number of apparently trivial validinferences (as well as some invalid and missing inferences) associatedwith the possessive construction and with different types ofadjectival modification of nouns.
Stephen Guy Pulman
doaj   +1 more source

Validation of Parallel Distributed Adaptive Signal Processing (PDASP) Framework through Processing-Inefficient Low-Cost Platforms

Mathematics, 2022
The computational complexity of the multiple-input and multiple-output (MIMO) based least square algorithm is very high and it cannot be run on processing-inefficient low-cost platforms.
Hasan Raza, Ishtiaq Ahmad, Noor M. Khan, Waseem Abbasi, Muhammad Shahid Anwar, Sadique Ahmad, Mohammed A. El-Affendi   +6 more
doaj   +1 more source

Text: now in 2D! A framework for lexical expansion with contextual similarity

Journal of Language Modelling, 2013
A new metaphor of two-dimensional text for data-driven semantic modeling of natural language is proposed, which provides an entirely new angle on the representation of text: not only syntagmatic relations are annotated in the text, but also paradigmatic ...
Chris Biemann, Martin Riedl
doaj   +1 more source