Results 101 to 110 of about 225,053 (276)
Sustainable Development, EarlyView.ABSTRACT Evaluating research contributions to the Sustainable Development Goals (SDGs) remains challenging, particularly for SDG 5 (Gender Equality), which is cross‐cutting, thematically complex and apparently underrepresented in scientific output. This study evaluates the abilities and limitations of automated classification systems (Web of Science ...
Núria Bautista‐Puig +3 more
wiley +1 more source
Semantic Change Driven Generative Semantic Communication Framework
2024 IEEE Wireless Communications and Networking Conference (WCNC)The burgeoning generative artificial intelligence technology offers novel insights into the development of semantic communication (SemCom) frameworks. These frameworks hold the potential to address the challenges associated with the black-box nature inherent in existing end-to-end training manner for the existing SemCom framework, as well as ...
Yang, Wanting +4 more
openaire +2 more sources
Semantic and effective communications
, 2022 Shannon and Weaver categorized communications into three levels of problems: the technical problem, which tries to answer the question "how accurately can the symbols of communication be transmitted?"; the semantic problem, which asks the question "how precisely do the transmitted symbols convey the desired meaning?"; the effectiveness problem, which ...
openaire +3 more sources
Personalizable Service Discovery in Pervasive Systems [PDF]
, 2007 Today, telecom providers are facing changing challenges. To stay ahead in the competition and provide market leading offerings, carriers need to enable a global ecosystem of third party independent application developers to deliver converged services.
Frank, Korbinian +2 more
core
Sustainable Development, EarlyView.ABSTRACT The Sustainable Development Goals (SDGs) are unlikely to be achieved by 2030, prompting debate about what should follow. Beyond revision, there is a need to critically examine what values and assumptions have shaped how the SDGs are conceptualised and operationalised.
Gin Dupont +7 more
wiley +1 more source
CHORUS Deliverable 2.1: State of the Art on Multimedia Search Engines [PDF]
, 2007 Based on the information provided by European projects and national initiatives related to multimedia search as well as domains experts that participated in the CHORUS Think-thanks and workshops, this document reports on the state of the art related to ...
Boujemaa, Nozha +13 more
core +1 more source
Shaping expectations, losing flexibility: A study of CEO promises as strategic communication tools
Strategic Management Journal, EarlyView.Abstract Research Summary CEO promises are powerful but understudied communication tools. We develop a dual‐mechanism framework theorizing that while CEO promises elevate stakeholder expectations, they simultaneously constrain strategic flexibility. We argue that CEO promise‐making is shaped by two competing pressures: making more promises when the ...
Majid Majzoubi +2 more
wiley +1 more source
A lightweight-to-diffusion framework for semantic image communications
ICT ExpressWe introduce LDSeCom, a novel lightweight-to-diffusion framework for semantic image communication. LDSeCom addresses bandwidth constraints by developing LSNet, a lightweight, loop-based segmentation model at the sender, and an improved diffusion model ...
Thien Huynh-The +3 more
doaj +1 more source
Perspectives On Machine Learning Inference Serving in Real‐World Settings
Software: Practice and Experience, EarlyView.ABSTRACT Introduction As machine learning (ML)‐enabled systems become increasingly prevalent across industries, the engineering challenges of deploying and maintaining them in production have emerged as critical. The existing engineering knowledge base often derives from conceptual frameworks or case studies conducted by large technology companies ...
Dennis Muiruri +3 more
wiley +1 more source
Toward Intelligent Communications: Large Model Empowered Semantic Communications
IEEE Communications MagazineDeep learning enabled semantic communications have shown great potential to significantly improve transmission efficiency and alleviate spectrum scarcity, by effectively exchanging the semantics behind the data. Recently, the emergence of large models, boasting billions of parameters, has unveiled remarkable human-like intelligence, offering a ...
Xie, Huiqiang +3 more
openaire +2 more sources