Results 61 to 70 of about 1,839,560 (291)
Semantic Multi-Resolution Communications
2023 IEEE Globecom Workshops (GC Wkshps), 2023 Deep learning based joint source-channel coding (JSCC) has demonstrated significant advancements in data reconstruction compared to separate source-channel coding (SSCC). This superiority arises from the suboptimality of SSCC when dealing with finite block-length data.
Matin Mortaheb +3 more
openaire +4 more sources
Knowledge web: realising the semantic web... all the way to knowledge-enhanced multimedia documents [PDF]
, 2004 The semantic web and semantic web services are major efforts in order to spread and to integrate knowledge technology to the whole web. The Knowledge Web network of excellence aims at supporting their developments at the best and largest European level ...
Lara, Rubén +7 more
core
Contrastive Learning based Semantic Communications [PDF]
Recently, there has been a growing interest in learning-based semantic communication because it can prioritize the preservation of meaningful semantic information over the accuracy of the transmitted symbols, resulting in improved communication ...
Yang, Q +5 more
core +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Corporate environmental communication has become an essential aspect of modern business practices, as stakeholders increasingly demand transparency and accountability regarding sustainability efforts. Within this context, we examine whether firms use environmental communication on X/Twitter to offset weaker relative environmental performance ...
Ivan Russo +3 more
wiley +1 more source
Reconstruction-Resistant Image Transmission Using Semantic Communications
Applied SciencesSemantic communication has emerged as a promising paradigm for next-generation wireless networks, offering substantial efficiency gains by prioritizing the transmission of task-relevant meaning over bit-level accuracy.
Thisarani Atulugama +4 more
doaj +1 more source
Lightweight Wireless Sensing Through RIS and Inverse Semantic Communications
, 2023 Thanks to the ubiquitous and easily accessible nature of wireless signals, wireless sensing is regarded as one of the promising techniques in the next-generation Internet of Things.
Kang, Jiawen +6 more
core +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT This study examines how small and medium‐sized enterprises (SMEs) transition from a symbolic, disclosure‐oriented ESG logic toward a substantive ESG‐oriented performance management system (PMS) grounded in actionable KPIs. Drawing on evidence from the Apuan‐Versilian Stone Industrial District through an interventionist research design, we ...
Alessandra Rigolini +2 more
wiley +1 more source
Feature-importance-aware transmission control in semantic communications
ICT ExpressSemantic communication shifts the focus from bit-level accuracy to task-relevant meaning. However, most methods assume equal importance across semantic units and rely on costly retraining, limiting scalability.
Seonghun Hong +4 more
doaj +1 more source
Large Scale Integration of Senses for the Semantic Web [PDF]
, 2009 Nowadays, the increasing amount of semantic data available on the Web leads to a new stage in the potential of Semantic Web applications. However, it also introduces new issues due to the heterogeneity of the available semantic resources.
Jorge Gracia +5 more
core +1 more source
Does Carbon Label Design Affect Flight Choices and Trustworthiness?
Business Strategy and the Environment, EarlyView.ABSTRACT Carbon emissions labels shown during flight booking may shift flight choices but also affect perceived trustworthiness of booking‐page information. This study tests how carbon label design influences flight choices, booking propensity and trustworthiness. In a preregistered online experiment (N = 939), participants completed a simulated flight
Henrik Wittwer +2 more
wiley +1 more source