Results 51 to 60 of about 1,839,560 (291)

Defining Remanufacturing: A Key Business Strategy Advancing Industrial Circularity

Business Strategy and the Environment, EarlyView.
ABSTRACT Remanufacturing is a key strategy in the circular economy, enabling substantial product value retention. However, inconsistent definitions across standards and legislation hinder global trade, core recovery and market acceptance. This study examines how remanufacturing is defined in laws and standards, and how these definitions impact industry
Erik Sundin, Jennifer D. Russell, Carl Dalhammar   +2 more
wiley   +1 more source

Intelligent Distribution-Network Fault Handling via Cross-Modal Semantic Fusion and Knowledge-Graph Reasoning

EAI Endorsed Transactions on Energy Web
Power distribution network fault handling imposes stringent requirements on both response timeliness and decision reliability. The high penetration of distributed renewable generation, the widespread deployment of power-electronic devices, and increasing
Fangzhou Liu, Yang Zhao, Jiqiao Chen, Ting Luo   +3 more
doaj   +1 more source

A survey of secure semantic communications

Journal of Network and Computer Applications
160 pages, 27 ...
Rui Meng, Song Gao, Dayu Fan, Haixiao Gao, Yining Wang, Xiaodong Xu 0001, Bizhu Wang, Suyu Lv, Zhidi Zhang, Mengying Sun, Shujun Han, Chen Dong 0001, Xiaofeng Tao 0001, Ping Zhang 0003   +13 more
openaire   +3 more sources

Hybrid Semantic-Shannon Communications

IEEE Transactions on Wireless Communications, 2023
Recently, semantic communications have been considered as a promising beyond-Shannon paradigm to reduce network traffic and increase reliability, thus making wireless networks more energy efficient, robust, and sustainable. However, the performance is limited by the efficiency of the semantic transceivers, i.e., the achievable “similarity” between the ...
Nikos G. Evgenidis, Nikos A. Mitsiou, Sotiris A. Tegos, Panagiotis D. Diamantoulakis, Panagiotis G. Sarigiannidis, Ioannis Krikidis, George K. Karagiannidis   +6 more
openaire   +2 more sources

The Impact of Generative AI on the Perpetuation and Detection of Greenwashing in Sustainability Reports: Insights From an Experiment

Business Strategy and the Environment, EarlyView.
ABSTRACT Our study, based around an experiment, examines the consequences when generative AI tools are used to create and assess sustainability disclosures. There are two key findings: (1) that generative AI greenwashes sustainability disclosures, with our study participants doing little to mitigate this, and (2) that our study participants viewed AI ...
Ruth Dimes, Charl de Villiers, Paul Denny, Juho Leinonen   +3 more
wiley   +1 more source

Semantic Communications With AI Tasks

CoRR, 2021
A radical paradigm shift of wireless networks from ``connected things'' to ``connected intelligence'' undergoes, which coincides with the Shanno and Weaver's envisions: Communications will transform from the technical level to the semantic level. This article proposes a semantic communication method with artificial intelligence tasks (SC-AIT).
Yang Yang 0057, Caili Guo, Fangfang Liu 0003, Chuanhong Liu, Lunan Sun, Qizheng Sun, Jiujiu Chen   +6 more
openaire   +2 more sources

Folksonomies, the semantic web, and movie recommendation [PDF]

, 2007
While the Semantic Web has evolved to support the meaningful exchange ofheterogeneous data through shared and controlled conceptualisations, Web 2.0 has demonstrated that large-scale community tagging sites can enrich the semantic web with readily ...
C. CATTUTO, M. SZOMSZOR, V. D. P. SERVEDIO, A. ALANI, Szomszor, Martin, Alani, Harith, O'Hara, Kieron, O’Hara, Kieron, A. BALDASSARRI, Servedio, Vito D.P., Cattuto, Ciro, Baldassarri, Andrea, Loreto, Vittorio, K. O'HARA   +13 more
core  

When Nature Counts: Corporate Biodiversity Attention and Access to Bank Finance

Business Strategy and the Environment, EarlyView.
ABSTRACT This paper investigates whether corporate attention to biodiversity influences firms' access to bank loans, an overlooked question in the emerging biodiversity–finance literature. Using a novel, text‐based measure constructed from 446 biodiversity‐related keywords and applied to Chinese A‐share listed firms from 2000 to 2023, we show that ...
Ruxiao Li, Bo Zhang, Zhang‐Hangjian Chen, Hafiz Hoque   +3 more
wiley   +1 more source

RCal: A Case Study on Semantic Web Agents

, 2002
The Semantic Web promises to change the way agents navigate, harvest and utilize information on the internet. By providing a structured, distributed representation for expressing concepts and relationships defined by multiple ontologies, it is now ...
Sycara, Katia, Payne, Terry R., Singh, Rahul   +2 more
core   +1 more source

Semantic Information Recovery in Wireless Networks

Sensors, 2023
Motivated by the recent success of Machine Learning (ML) tools in wireless communications, the idea of semantic communication by Weaver from 1949 has gained attention.
Edgar Beck, Carsten Bockelmann, Armin Dekorsy   +2 more
doaj   +1 more source