Results 21 to 30 of about 64,836 (247)

Cross-Modal Sentiment Analysis of Text and Video Based on Bi-GRU Cyclic Network and Correlation Enhancement

open access: yesApplied Sciences, 2023
Cross-modal sentiment analysis is an emerging research area in natural language processing. The core task of cross-modal fusion lies in cross-modal relationship extraction and joint feature learning. The existing research methods of cross-modal sentiment
Ping He   +3 more
doaj   +1 more source

Deep Label Feature Fusion Hashing for Cross-Modal Retrieval

open access: yesIEEE Access, 2022
The rapid growth of multi-modal data in recent years has driven the strong demand for retrieving semantic-related data within different modalities. Therefore, cross-modal hashing has attracted extensive interest and studies due to its fast retrieval ...
Dongxiao Ren   +3 more
doaj   +1 more source

Cross-Modal Representation [PDF]

open access: yes, 2020
AbstractCross-modal representation learning is an essential part of representation learning, which aims to learn latent semantic representations for modalities including texts, audio, images, videos, etc. In this chapter, we first introduce typical cross-modal representation models. After that, we review several real-world applications related to cross-
Zhiyuan Liu, Yankai Lin, Maosong Sun
openaire   +1 more source

Cross-Talk of Low-Level Sensory and High-Level Cognitive Processing: Development, Mechanisms, and Relevance for Cross-Modal Abilities of the Brain

open access: yesFrontiers in Neurorobotics, 2020
The emergence of cross-modal learning capabilities requires the interaction of neural areas accounting for sensory and cognitive processing. Convergence of multiple sensory inputs is observed in low-level sensory cortices including primary somatosensory (
Xiaxia Xu   +2 more
doaj   +1 more source

Cross-Modal Manifold Learning for Cross-modal Retrieval

open access: yes, 2016
This paper presents a new scalable algorithm for cross-modal similarity preserving retrieval in a learnt manifold space. Unlike existing approaches that compromise between preserving global and local geometries, the proposed technique respects both simultaneously during manifold alignment.
Conjeti, Sailesh   +3 more
openaire   +2 more sources

Literature Review of Cross-Modal Retrieval Research

open access: yesJisuanji kexue yu tansuo, 2021
With the vigorous development of Internet technology and the popularization of smart devices, while the amount of multimedia data exploding, their forms become increasingly diverse. People's demand for information is no longer satisfied with single-modal
CHEN Ning, DUAN Youxiang, SUN Qifeng
doaj   +1 more source

Fine-Grained Cross-Modal Semantic Consistency in Natural Conservation Image Data from a Multi-Task Perspective

open access: yesSensors
Fine-grained representation is fundamental to species classification based on deep learning, and in this context, cross-modal contrastive learning is an effective method.
Rui Tao, Meng Zhu, Haiyan Cao, Honge Ren
doaj   +1 more source

Cross-modal communication technology: A survey

open access: yesFundamental Research
In the 5G era and beyond, multi-modal services that integrate audio, visual, and haptic signals are expected to become dominant applications. To support multi-modal services, the concept of cross-modal communications, which involves collaborative audio ...
Xin Wei   +3 more
doaj   +1 more source

Cross-Modal Health State Estimation [PDF]

open access: yesProceedings of the 26th ACM international conference on Multimedia, 2018
Accepted to ACM Multimedia 2018 Conference - Brave New Ideas, Seoul, Korea, ACM ISBN 978-1-4503-5665-7/18 ...
Nag, Nitish   +5 more
openaire   +3 more sources

Metaplasticity framework for cross-modal synaptic plasticity in adults

open access: yesFrontiers in Synaptic Neuroscience, 2023
Sensory loss leads to widespread adaptation of neural circuits to mediate cross-modal plasticity, which allows the organism to better utilize the remaining senses to guide behavior.
Hey-Kyoung Lee
doaj   +1 more source

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