Zobrazeno 1 - 10 of 128 pro vyhledávání: '"Key-Sun Choi"'
1
Combined center dispersion loss function for deep facial expression recognition
Autor: Hyun S. Yang, Key-Sun Choi, Woobin Im, Abhilasha Nanda
Publikováno v: Pattern Recognition Letters. 141:8-15
We propose a combined center dispersion loss function to reduce the intra-class variations and inter-class similarities of facial expression datasets and achieve high accuracy in facial expression recognition. Because of the lack of data, we strategi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::edc6e8a4712d17e10852d28887d848f4
https://doi.org/10.1016/j.patrec.2020.11.002
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4
Unsupervised Fact Checking by Counter-Weighted Positive and Negative Evidential Paths in A Knowledge Graph
Autor: Jiseong Kim, Key-Sun Choi
Publikováno v: COLING
Misinformation spreads across media, community, and knowledge graphs in the Web by not only human agents but also information extraction algorithms that extract factual statements from unstructured textual data to populate the existing knowledge grap
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0f0f90d928aa713c464991dd2cc996ae
https://doi.org/10.18653/v1/2020.coling-main.147
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9
Linking Korean Predicates to Knowledge Base Properties
Autor: Jongseong Woo, Yousung Won, Younggyun Hahm, Jiseong Kim, Key-Sun Choi
Publikováno v: Journal of KIISE. 42:1568-1574
Relation extraction plays a role in for the process of transforming a sentence into a form of knowledge base. In this paper, we focus on predicates in a sentence and aim to identify the relevant knowledge base properties required to elucidate the rel
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8506c27202d0f93c3aa680d013c2b15c
https://doi.org/10.5626/jok.2015.42.12.1568
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10
Elektronická kniha
Knowledge Graphs and Language Technology : ISWC 2016 International Workshops: KEKI and NLP&DBpedia, Kobe, Japan, October 17-21, 2016, Revised Selected Papers
Autor: Marieke van Erp, Sebastian Hellmann, John P. McCrae, Christian Chiarcos, Key-Sun Choi, Jorge Gracia, Yoshihiko Hayashi, Seiji Koide, Pablo Mendes, Heiko Paulheim, Hideaki Takeda
This book constitutes the combined refereed proceedings of ISWC Satellite Wor shops KEKIand NLP&DBpedia 2016 which were held in conjunction with ISWC 2016 in Kobe, Japan, inOctober 2016. The 9 papers presented were carefully selected and reviewed fro
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