Results 11 to 20 of about 2,605,876 (309)

Perspectives of semantic modeling in categories

open access: yesJournal of King Saud University: Computer and Information Sciences
This paper explores the domain of semantic modeling, emphasizing the thoughtful influence of category theory on imperative programming. We aim to present a formal semantics model by seamlessly integrating categorical concepts.
William Steingartner
doaj   +2 more sources

The Lexical Availability of “Daily Activities” in Learners of Spanish (SFL)

open access: yesVestnik za Tuje Jezike, 2021
The objective of the present work, which focuses on the teaching and learning of Spanish vocabulary, is to present the lexical availability of Slovene students of Spanish as a foreign language (SFL) in the semantic category “daily activities”.
Marjana Šifrar Kalan
doaj   +1 more source

A Simple Baseline for Open-Vocabulary Semantic Segmentation with Pre-trained Vision-Language Model [PDF]

open access: yesEuropean Conference on Computer Vision, 2021
Recently, open-vocabulary image classification by vision language pre-training has demonstrated incredible achievements, that the model can classify arbitrary categories without seeing additional annotated images of that category.
Mengde Xu   +6 more
semanticscholar   +1 more source

Categories of Semantic Concepts

open access: yesCoRR, 2020
Modelling concept representation is a foundational problem in the study of cognition and linguistics. This work builds on the confluence of conceptual tools from Gärdenfors semantic spaces, categorical compositional linguistics, and applied category theory to present a domain-independent and categorical formalism of 'concept'.
James Hefford   +2 more
openaire   +2 more sources

Decoupling Zero-Shot Semantic Segmentation [PDF]

open access: yesComputer Vision and Pattern Recognition, 2021
Zero-shot semantic segmentation (ZS3) aims to segment the novel categories that have not been seen in the training. Existing works formulate ZS3 as a pixel-level zeroshot classification problem, and transfer semantic knowledge from seen classes to unseen
Jian Ding   +3 more
semanticscholar   +1 more source

Possibilities of Searching for Linguistic Means of Expressing Semantic Categories in Translation by Using Corpus-Based Methods

open access: yesДискурс, 2022
Introduction. The article focuses on linguistic means of expressing the invariant in receiving language in translation. The purpose of the article is to construct a semantic field of linguistic means that represent language to use in speech production ...
I. A. Lekomtseva   +2 more
doaj   +1 more source

Joint Spatio-Temporal Modeling for Semantic Change Detection in Remote Sensing Images [PDF]

open access: yesIEEE Transactions on Geoscience and Remote Sensing, 2022
Semantic change detection (SCD) refers to the task of simultaneously extracting changed areas and their semantic categories (before and after the changes) in remote sensing images (RSIs).
L. Ding   +5 more
semanticscholar   +1 more source

Features of the attitude of users of the social network Twitter to children in modern Russia

open access: yesНаука. Культура. Общество, 2020
According to statistics, mortality in Russia again exceeded the birth rate. The reasons for this situation are most often called economic factors, but world experience shows that the problem of low birth rates is not always due to difficulties in the ...
Anatoly L. Zhuravlev   +1 more
doaj   +1 more source

Categorization of key semantic components in conflictogenic polycode texts [PDF]

open access: yesSHS Web of Conferences, 2023
The paper is devoted to the calculation of significant semantic components contained in conflictogenic polycode texts (demotivators) dedicated to movements and subcultures of a destructive nature.
Gukosyants Olga Yurevna
doaj   +1 more source

Federated Incremental Semantic Segmentation [PDF]

open access: yesComputer Vision and Pattern Recognition, 2023
Federated learning-based semantic segmentation (FSS) has drawn widespread attention via decentralized training on local clients. However, most FSS models assume categories are fixed in advance, thus heavily undergoing forgetting on old categories in ...
Jia-Hua Dong   +5 more
semanticscholar   +1 more source

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