Results 31 to 40 of about 95,786 (283)
The Use of Attentive Knowledge Graph Perceptual Propagation for Improving Recommendations
Collaborative filtering (CF) usually suffers from data sparsity and cold starts. Knowledge graphs (KGs) are widely used to improve recommendation performance.
Chenming Wang, Bo Huang
doaj +1 more source
Abstract The division of educational systems into different tracks—academic and vocational—represents one of the key elements in explaining social stratification and inequalities. Previous research identifies teachers' expectations as a critical factor to understand the relationship between tracking and social inequality.
Aina Tarabini+2 more
wiley +1 more source
Educators' positive practices with refugee pupils at two schools in England
Abstract Extensive evidence indicates that education is an integral part of the settling in process for refugee and asylum‐seeking children. Furthermore, it has been suggested that positive teaching practice with refugee pupils should be asset‐based and holistic in nature. The present study examines educators' positive practices with refugee pupils and
Caitlin M. Prentice
wiley +1 more source
Hybrid Recommendation Model of Knowledge Graph and Graph Convolutional Network [PDF]
Concerning the failure of most current recommendation models based on knowledge graph to adequately model users’ characteristics, the neighborhood relationship between entities in the knowledge graph is not considered.
GUO Xiaowang, XIA Hongbin, LIU Yuan
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Using the theory of Lie-Hamilton systems, formal generalized time-dependent Hamiltonian systems that extend a recently proposed SIS epidemic model with a variable infection rate are considered.
Rutwig Campoamor-Stursberg+2 more
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To prevent excessive strain on the electrical grid and avoid long waiting times of the electric vehicle (EV) at charging stations, charging coordination mechanisms have been implemented. However, there is a potential vulnerability that enable adversaries
Ahmed A. Shafee+5 more
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Book Review By Erin E Stiles Embedding Mahr in the European Legal System
No ...
Rubya Mehdi+2 more
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Zatrzymane w kadrze historii. Reportaże Sylwii Siedleckiej o Bułgarii
Captured in the Focus of History. Sylwia Siedlecka’s Reportages on Bulgaria. The article analyses Polish writer Sylwia Siedlecka’s collection of reportages entitled Złote piachy (Golden Dusts) against the background of other modes of writing about ...
Kovacheva, Adriana
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This paper introduces a new type of open book decomposition for a contact three-manifold with a specified characteristic foliation $\mathcal{F}_\xi$ on its boundary. These \textit{foliated open books} offer a finer tool for studying contact manifolds with convex boundary than existing models, as the boundary foliation carries more data than the ...
arxiv +1 more source
Partition historiography of India based on oral narratives has tried to break the silence of affirmation created by the History of India. By adding plurality to the voices of the narrator, Urvashi Butalia through her book The Other Side of Silence (1998)
Chaithanya V
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