Taichi Murayama

39 papers A* 1A 4B 2Journal 23Unranked 9

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Disentangled Mode-Specific Representations for Tensor Time Series via Contrastive Learning. CoRR Kohei Obata, Taichi Murayama, Zheng Chen, Yasuko Matsubara, Yasushi Sakurai
2026	J	`jnl`	Impression Zombies: Characteristics Analysis and Classification of New Harmful Accounts on Social Media. CoRR Keito Uehara, Taichi Murayama
2025	—	`conf`	D-Tracker: Modeling Interest Diffusion in Social Activity Tensor Data Streams. KDD (1) Shingo Higashiguchi, Yasuko Matsubara, Koki Kawabata, Taichi Murayama, Yasushi Sakurai
2025	J	`jnl`	D-Tracker: Modeling Interest Diffusion in Social Activity Tensor Data Streams. CoRR Shingo Higashiguchi, Yasuko Matsubara, Koki Kawabata, Taichi Murayama, Yasushi Sakurai
2025	J	`jnl`	Data-driven Methods of Extracting Text Structure and Information Transfer. CoRR Honna Shinichi, Taichi Murayama, Akira Matsui
2025	—	`conf`	Disentangled Mode-Specific Representations for Tensor Time Series via Contrastive Learning. PAKDD (6) Kohei Obata, Taichi Murayama, Zheng Chen, Yasuko Matsubara, Yasushi Sakurai
2025	J	`jnl`	Global Patterns of Knowledge: Language, Genre, and the Geography of Knowledge. CoRR Akira Matsui, Fujio Toriumi, Mitsuo Yoshida, Taichi Murayama, Shiori Hironaka
2025	B	`conf`	Impression Zombies: Characteristics Analysis and Classification of New Harmful Accounts on Social Media. IEEE Big Data Keito Uehara, Taichi Murayama
2025	A	`conf`	Linguistic Landscape of Generative AI Perception: A Global Twitter Analysis Across 14 Languages. ICWSM Taichi Murayama, Kunihiro Miyazaki, Yasuko Matsubara, Yasushi Sakurai
2025	J	`jnl`	The "recognition," "belief," and "action" regarding conspiracy theories: An empirical study using large-scale samples from Japan and the United States. CoRR Taichi Murayama, Dongwoo Lim, Akira Matsui, Tsukasa Tanihara
2024	A*	`conf`	Fredformer: Frequency Debiased Transformer for Time Series Forecasting. KDD Xihao Piao, Zheng Chen, Taichi Murayama, Yasuko Matsubara, Yasushi Sakurai
2024	J	`jnl`	Fredformer: Frequency Debiased Transformer for Time Series Forecasting. CoRR Xihao Piao, Zheng Chen, Taichi Murayama, Yasuko Matsubara, Yasushi Sakurai
2024	J	`jnl`	Linguistic Landscape of Generative AI Perception: A Global Twitter Analysis Across 14 Languages. CoRR Taichi Murayama, Kunihiro Miyazaki, Yasuko Matsubara, Yasushi Sakurai
2024	J	`jnl`	Public perception of generative AI on Twitter: an empirical study based on occupation and usage. EPJ Data Sci. Kunihiro Miyazaki, Taichi Murayama, Takayuki Uchiba, Jisun An, Haewoon Kwak
2024	A	`conf`	Throw Your Hat in the Ring (of Wikipedia): Exploring Urban-Rural Disparities in Local Politicians' Information Supply. ICWSM Akira Matsui, Kunihiro Miyazaki, Taichi Murayama
2023	J	`jnl`	Complaints with Target Scope Identification on Social Media. Informatica (Slovenia) Kazuhiro Ito, Taichi Murayama, Shuntaro Yada, Shoko Wakamiya, Eiji Aramaki
2023	—	`conf`	Political Honeymoon Effect on Social Media: Characterizing Social Media Reaction to the Changes of Prime Minister in Japan. WebSci Kunihiro Miyazaki, Taichi Murayama, Akira Matsui, Masaru Nishikawa, Takayuki Uchiba, Haewoon Kwak, Jisun An
2023	J	`jnl`	Public Perception of Generative AI on Twitter: An Empirical Study Based on Occupation and Usage. CoRR Kunihiro Miyazaki, Taichi Murayama, Takayuki Uchiba, Jisun An, Haewoon Kwak
2023	A	`conf`	The Chance of Winning Election Impacts on Social Media Strategy. ICWSM Taichi Murayama, Akira Matsui, Kunihiro Miyazaki, Yasuko Matsubara, Yasushi Sakurai
2023	J	`jnl`	The Chance of Winning Election Impacts on Social Media Strategy. CoRR Taichi Murayama, Akira Matsui, Kunihiro Miyazaki, Yasuko Matsubara, Yasushi Sakurai
2022	B	`conf`	Annotation-Scheme Reconstruction for "Fake News" and Japanese Fake News Dataset. LREC Taichi Murayama, Shohei Hisada, Makoto Uehara, Shoko Wakamiya, Eiji Aramaki
2022	J	`jnl`	Annotation-Scheme Reconstruction for "Fake News" and Japanese Fake News Dataset. CoRR Taichi Murayama, Shohei Hisada, Makoto Uehara, Shoko Wakamiya, Eiji Aramaki
2022	—	`conf`	Identifying A Target Scope of Complaints on Social Media. SoICT Kazuhiro Ito, Taichi Murayama, Shuntaro Yada, Shoko Wakamiya, Eiji Aramaki
2022	A	`conf`	Mining Reaction and Diffusion Dynamics in Social Activities. CIKM Taichi Murayama, Yasuko Matsubara, Yasushi Sakurai, None None
2022	J	`jnl`	Mining Reaction and Diffusion Dynamics in Social Activities. CoRR Taichi Murayama, Yasuko Matsubara, Yasushi Sakurai
2022	J	`jnl`	Political Honeymoon Effect on Social Media: Characterizing Social Media Reaction to the Changes of Prime Minister in Japan. CoRR Kunihiro Miyazaki, Taichi Murayama, Akira Matsui, Masaru Nishikawa, Takayuki Uchiba, Haewoon Kwak, Jisun An
2021	J	`jnl`	Dataset of Fake News Detection and Fact Verification: A Survey. CoRR Taichi Murayama
2021	—	`conf`	Finding "retro" places in Japan: crowd-sourced urban ambience estimation. LocalRec@SIGSPATIAL Shu Anzai, Taichi Murayama, Shuntaro Yada, Shoko Wakamiya, Eiji Aramaki
2021	J	`jnl`	Influenza Surveillance using Search Engine, SNS, On-line Shopping, Q&A Service and Past Flu Patients. CoRR Taichi Murayama, Nobuyuki Shimizu, Sumio Fujita, Shoko Wakamiya, Eiji Aramaki
2021	—	`conf`	Mitigation of Diachronic Bias in Fake News Detection Dataset. W-NUT Taichi Murayama, Shoko Wakamiya, Eiji Aramaki
2021	J	`jnl`	Mitigation of Diachronic Bias in Fake News Detection Dataset. CoRR Taichi Murayama, Shoko Wakamiya, Eiji Aramaki
2021	—	`conf`	Single Model for Influenza Forecasting of Multiple Countries by Multi-task Learning. ECML/PKDD (4) Taichi Murayama, Shoko Wakamiya, Eiji Aramaki
2021	J	`jnl`	Single Model for Influenza Forecasting of Multiple Countries by Multi-task Learning. CoRR Taichi Murayama, Shoko Wakamiya, Eiji Aramaki
2020	—	`conf`	Fake News Detection using Temporal Features Extracted via Point Process. ICWSM Workshops Taichi Murayama, Shoko Wakamiya, Eiji Aramaki
2020	J	`jnl`	Fake News Detection using Temporal Features Extracted via Point Process. CoRR Taichi Murayama, Shoko Wakamiya, Eiji Aramaki
2020	J	`jnl`	Modeling and Predicting Fake News Spreading on Twitter. CoRR Taichi Murayama, Shoko Wakamiya, Eiji Aramaki, Ryota Kobayashi
2020	J	`jnl`	Syndromic surveillance using search query logs and user location information from smartphones against COVID-19 clusters in Japan. CoRR Shohei Hisada, Taichi Murayama, Kota Tsubouchi, Sumio Fujita, Shuntaro Yada, Shoko Wakamiya, Eiji Aramaki
2020	J	`jnl`	Universal Fake News Collection System using Debunking Tweets. CoRR Taichi Murayama, Shoko Wakamiya, Eiji Aramaki
2017	—	`conf`	NTCIR13 MedWeb Task: multi-label classification of tweets using an ensemble of neural networks. NTCIR Hayate Iso, Camille Ruiz, Taichi Murayama, Katsuya Taguchi, Ryo Takeuchi, Hideya Yamamoto, Shoko Wakamiya, Eiji Aramaki