Results 21 to 30 of about 1,263,196 (279)

Spatial Resolution Enhancement of Remote Sensing Hyperspectral Images With Localized Spatial-Spectral Dictionary Pair

open access: yesIEEE Access, 2020
The hyperspectral image (HSI) is capable of providing abundant and detailed spectral information in hundreds of contiguous spectral bands. While due to some practical reasons, its spatial resolution is generally lower than that of multispectral image ...
Yifan Zhang   +3 more
doaj   +1 more source

Review to the “Kryz-Azerbaijani-English Dictionary” [PDF]

open access: yesГуманитарный вектор, 2021
In February 2020, a unique publication came out under the title “Kryz-Azerbaijani-English dictionary”, prepared by I. A. Gummetov and M. Rind-Pavlovsky. The publication was presented on February 8, 2020 in the Khachmas ethnographic Museum in Azerbaijan
Sabrina Kh. Shikhalieva
doaj   +1 more source

arTenTen: Arabic Corpus and Word Sketches

open access: yesJournal of King Saud University: Computer and Information Sciences, 2014
We present arTenTen, a web-crawled corpus of Arabic, gathered in 2012. arTenTen consists of 5.8-billion words. A chunk of it has been lemmatized and part-of-speech (POS) tagged with the MADA tool and subsequently loaded into Sketch Engine, a leading ...
Tressy Arts   +4 more
doaj   +1 more source

Characteristics of Plural Phrase Formation in Al-Mu'jam Al-Şagīr Lijumū' Al-Taksīr Dictionary and Their Absorption in Learning Arabic at a Language Course

open access: yesAl-Ta'rib, 2023
This study aims to analyze the characteristics of the formation of plural phrases in the irregular plural noun dictionary Al-Mu'jam al-Şagīr lijumū' al-Taksīr by M.
Wahyu Hanafi Putra   +4 more
doaj   +1 more source

Les associations évoquées par les mots : collecte, analyse, exploitation

open access: yesCorela, 2020
The paper presents dictionaries of words associations, which are not frequently discussed in French linguistics. We introduce the base principles of word associations lexicology and the methodology used to build such dictionaries, then the results and ...
Michèle Debrenne
doaj   +1 more source

Estimating Sparse Signals Using Integrated Wideband Dictionaries

open access: yes, 2017
In this paper, we introduce a wideband dictionary framework for estimating sparse signals. By formulating integrated dictionary elements spanning bands of the considered parameter space, one may efficiently find and discard large parts of the parameter ...
Butsenko, Maksim   +2 more
core   +1 more source

About the new cartographic dictionary

open access: yesStudia Lexicographica, 2021
The Cartographic Dictionary was published by the Croatian Cartographic Society and Dominović Publishing last year. More than 40 years have passed since the publication of the first and only Multilingual Cartographic Dictionary in Croatia.
Miljenko Lapaine   +2 more
doaj   +1 more source

Bayesian Nonparametric Dictionary Learning for Compressed Sensing MRI

open access: yes, 2014
We develop a Bayesian nonparametric model for reconstructing magnetic resonance images (MRI) from highly undersampled k-space data. We perform dictionary learning as part of the image reconstruction process.
Ding, Xinghao   +5 more
core   +1 more source

Seismic Periodic Noise Attenuation Based on Sparse Representation Using a Noise Dictionary

open access: yesApplied Sciences, 2023
Periodic noise is a well-known problem in seismic exploration, caused by power lines, pump jacks, engine operation, or other interferences. It contaminates seismic data and affects subsequent processing and interpretation.
Lixia Sun   +3 more
doaj   +1 more source

Task-Driven Dictionary Learning for Hyperspectral Image Classification with Structured Sparsity Constraints

open access: yes, 2015
Sparse representation models a signal as a linear combination of a small number of dictionary atoms. As a generative model, it requires the dictionary to be highly redundant in order to ensure both a stable high sparsity level and a low reconstruction ...
Nasrabadi, Nasser M.   +2 more
core   +1 more source

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