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KERTKEIDKACHORN, Natthawut Senior Lecturer
Information Science, Human Information Science
◆Degrees
PhD The Graduate University for Advanced Studies
◆Professional Experience
2023 - : Japan Advanced Institute of Science and Technology , Senior Lecturer
2023 - : National Institute of Advanced Industrial Science and Technology , Visiting Researcher
2021 - 2022 : National Institute of Advanced Industrial Science and Technology , Visiting Researcher
2021 - 2023 : Japan Advanced Institute of Science and Technology , School of Information Science , Assistant Professor
2017 - 2022 : National Institute of Informatics , Ichise Lab , Visiting Researcher
2017 - 2021 : National Institute of Advanced Industrial Science and Technology , Artificial Intelligence Research Center , Researcher
2017 - 2017 : IBM Thomas J Watson Research Center , Visiting Researcher
2014 - 2015 : National Institute of Informatics , Research Assistant
2013 - 2014 : Chulalongkorn University , Software Engineer
2013 - 2013 : National Institute of Informatics , Intern
2011 - 2013 : Chulalongkorn University , Spoken Language Laboratory , Research Assistant
◆Specialties
Intelligent informatics
◆Research Keywords
Natural Language Processing, Machine Learning, Artificial Intelligence, Semantic Web, Ontology, Knowledge Graph

■Publications

◆Published Papers
FinKG: A Core Financial Knowledge Graph for Financial Analysis.
Natthawut Kertkeidkachorn, Rungsiman Nararatwong, Ziwei Xu, Ryutaro Ichise
17th IEEE International Conference on Semantic Computing(ICSC), 90-93, 2023
Weakly-Supervised Multimodal Learning for Predicting the Gender of Twitter Users.
Haruka Hirota, Natthawut Kertkeidkachorn, Kiyoaki Shirai
Natural Language Processing and Information Systems - 28th International Conference on Applications of Natural Language to Information Systems(NLDB), 522-532, 2023
Discovering Highly Influential Shortcut Reasoning: An Automated Template-Free Approach.
Daichi Haraguchi, Kiyoaki Shirai, Naoya Inoue, Natthawut Kertkeidkachorn
EMNLP (Findings), 6401-6407, 2023
Sentiment Analysis using the Relationship between Users and Products.
Natthawut Kertkeidkachorn, Kiyoaki Shirai
ACL (Findings), 8611-8618, 2023
Text Generation Model Enhanced with Semantic Information in Aspect Category Sentiment Analysis.
Tu Tran, Kiyoaki Shirai, Natthawut Kertkeidkachorn
ACL (Findings), 5256-5268, 2023
◆Misc
Construction of Spatial Knowledge Graph from Social Media
上松大輝, NATTHAWUT Kertkeidkachorn, 市瀬龍太郎, 市瀬龍太郎
人工知能学会全国大会(Web), 34th, -, 2020

■Academic  Awards

・ Semantic Web Challenge on Tabular Data to Knowledge Graph Matching, 1st Prize , 2020
・ Semantic Web Challenge on Mining the Web of HTML-embedded Product Data, 1st Prize (Task 1) , 2020
・ Semantic Web Challenge on Tabular Data to Knowledge Graph Matching 1st Prize , 2019