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pro vyhledávání: '"Vinagre"'
News recommender systems are hindered by the brief lifespan of articles, as they undergo rapid relevance decay. Recent studies have demonstrated the potential of content-based neural techniques in tackling this problem. However, these models often in
Externí odkaz:
http://arxiv.org/abs/2411.08700
SLVideo is a video moment retrieval system for Sign Language videos that incorporates facial expressions, addressing this gap in existing technology. The system extracts embedding representations for the hand and face signs from video frames to captu
Externí odkaz:
http://arxiv.org/abs/2407.15668
Autor:
Picoito Célia, Caria Helena, Angelino Fernando, Dourado Alcina, Pereira Nuno, Serralha Fátima, Ruivo Alice, Vinagre João, Ramos Bernardo, Pires José
Publikováno v:
SHS Web of Conferences, Vol 160, p 01001 (2023)
Nowadays we witness numerous partnerships and projects of national and international scope around active training, using digital tools and based on co-creation processes between different partners, to obtain more creative and appropriate processes to
Externí odkaz:
https://doaj.org/article/723ba7225578458c800baf6d41cbc6cb
In this note, we present a structural description of certain connected cographs having $k \geq 2$ main signless Laplacian eigenvalues. This result allows us to characterize the cographs which are quasi-threshold graphs with two main $\mathbf{Q}$-eige
Externí odkaz:
http://arxiv.org/abs/2404.09396