Results 101 to 110 of about 58,776 (245)

Incremental refinement of relevance rankings: Balancing relevance depth and scope

Journal of the Association for Information Science and Technology, EarlyView.
Abstract Delivering both relevant and topically diverse results is a key challenge in information retrieval (IR). This study introduces a hybrid method that incrementally refines rankings by combining probabilistic topic modeling (latent dirichlet allocation [LDA]) with citation‐based pennant retrieval grounded in Relevance Theory (RT), optimizing for ...
Müge Akbulut, Yaşar Tonta
wiley   +1 more source

Trade-off of cognition and semantic communication for UAV-IRS enhanced intelligent networks

EURASIP Journal on Wireless Communications and Networking
This paper investigates the trade-off between cognition and semantic communication in a wideband cognitive radio (CR) semantic communication system, where an intelligent reflecting surface (IRS) mounted on an unmanned aerial vehicle (UAV) enhances ...
Yuwei Zhang, Pengshan Ren
doaj   +1 more source

Extended context-based semantic communication system for text transmission

Digital Communications and Networks
Context information is significant for semantic extraction and recovery of messages in semantic communication. However, context information is not fully utilized in the existing semantic communication systems since relationships between sentences are ...
Yueling Liu, Shengteng Jiang, Yichi Zhang, Kuo Cao, Li Zhou, Boon-Chong Seet, Haitao Zhao, Jibo Wei   +7 more
doaj   +1 more source

Methodological challenges in content‐based citation analysis: Expertise, reliability, and the primacy of citance identification

Journal of the Association for Information Science and Technology, EarlyView.
Abstract Content‐based citation analysis seeks to capture the meaning and functions of citations but continues to face unresolved methodological challenges. This study analyzes a stratified sample of library and information science publications to examine how citance segmentation and annotator expertise influence the consistency of classification ...
Zehra Taşkın
wiley   +1 more source

Phantom citations: An empirical study of non‐existent and unverifiable references in scholarly literature

Journal of the Association for Information Science and Technology, EarlyView.
Abstract The integrity of scholarly communication depends critically on the accuracy and verifiability of cited references. Citations enable readers to trace prior work, assess evidence, and situate new contributions within the existing literature. However, concerns have emerged regarding the presence of references in published papers that cannot be ...
Chengcheng Han, Sathiamoorthy Manoharan, Xinfeng Ye, Ulrich Speidel   +3 more
wiley   +1 more source

Semantics and Spatiality of Emergent Communication

Advances in Neural Information Processing Systems 37
34 pages, to be published in NeurIPS ...
Rotem Ben Zion, Boaz Carmeli, Orr Paradise, Yonatan Belinkov   +3 more
openaire   +3 more sources

The role of editorial boards in shaping scholarly communication: A large‐scale mapping of their composition and structure

Journal of the Association for Information Science and Technology, EarlyView.
Abstract Editorial boards play a central role in shaping scholarly communication by influencing what research is published and how disciplinary boundaries are defined. Despite their importance, large‐scale, systematic evidence on their composition and structure remains limited.
Evangelina Becerra‐Rodero, José Luis Ortega   +1 more
wiley   +1 more source

‘School is their whole world’: Teachers' perspectives on loneliness among children and adolescents from England and mainland China

British Educational Research Journal, EarlyView.
Abstract As front‐line observers and active participants in pupils' daily lives, teachers closely monitor pupils' social interactions, emotional states and behavioural changes. Their unique perspective enables them to detect problems in the social lives of their pupils that may not be immediately visible to peers, parents or mental health professionals.
Yixuan Zheng, Charlotte Bagnall, Caroline Bond, Elizabeth Birchinall, Pamela Qualter   +4 more
wiley   +1 more source

Measuring what matters: Evaluating the impact of curriculum decolonisation initiatives in UK business schools

British Educational Research Journal, EarlyView.
Abstract Curriculum decolonisation has become a prominent feature of equity agendas in UK higher education, yet there remains limited empirical and theoretical work on how such initiatives are evaluated, particularly within business schools. This paper presents one of the first multi‐institutional empirical studies examining how UK business schools ...
Sally Everett, Rachael Carden, Kenisha Linton   +2 more
wiley   +1 more source

Validation of the ABL + DT model: An ecosystemic framework for integrating arts and digital technologies in primary education

British Educational Research Journal, EarlyView.
Abstract Primary education teachers face increasing challenges in engaging diverse learners and fostering creativity, digital competence and other transversal skills, often lacking clear, practical guidance for integrating these skills into their classrooms.
Nella Escala, Montse Guitert, Teresa Romeu   +2 more
wiley   +1 more source