Scene Extraction for Video Clips Based on the Relation of Text, Pointing Region and Temporal Duration of User Comments. - Shoko Wakamiya; Daisuke Kitayama; Kazutoshi Sumiya (DEXA Workshops, 2009)

Crowd-Powered TV Viewing Rates: Measuring Relevancy between Tweets and TV Programs. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (DASFAA Workshops, 2011)

Urban Area Characterization Based on Semantics of Crowd Activities in Twitter. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (GeoS, 2011)

Crowd-based urban characterization: extracting crowd behavioral patterns in urban areas from Twitter. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (GIS-LBSN, 2011)

Towards better TV viewing rates: exploiting crowd's media life logs over Twitter for TV rating. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (ICUIMC, 2011)

Scene extraction system for video clips using attached comment interval and pointing region. - Shoko Wakamiya; Daisuke Kitayama; Kazutoshi Sumiya (Multim. Tools Appl., 2011)

Discovery of unusual regional social activities using geo-tagged microblogs. - Ryong Lee; Shoko Wakamiya; Kazutoshi Sumiya (World Wide Web, 2011)

Exploring Reflection of Urban Society through Cyber-Physical Crowd Behavior on Location-Based Social Network. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (DASFAA Workshops, 2012)

Crowd-sourced cartography: measuring socio-cognitive distance for urban areas based on crowd's movement. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (UbiComp, 2012)

Crowd-sourced urban life monitoring: urban area characterization based crowd behavioral patterns from Twitter. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (ICUIMC, 2012)

Looking into Socio-cognitive Relations between Urban Areas based on Crowd Movements Monitoring with Twitter. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (Inf. Media Technol., 2012)

Social-Urban Neighborhood Search Based on Crowd Footprints Network. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (SocInfo, 2013)

Urban area characterization based on crowd behavioral lifelogs over Twitter. - Ryong Lee; Shoko Wakamiya; Kazutoshi Sumiya (Pers. Ubiquitous Comput., 2013)

Crowd-sourced prediction of pedestrian congestion for bike navigation systems. - Shoko Wakamiya; Yukiko Kawai; Hiroshi Kawasaki; Ryong Lee; Kazutoshi Sumiya; Toyokazu Akiyama (IWGS, 2014)

"Geo-social media analytics: exploring and exploiting geo-social experience from crowd-sourced lifelogs" by R. Lee, S. Wakamiya, and K. Sumiya with Ching-man Au Yeung as coordinator. - Ryong Lee; Shoko Wakamiya; Kazutoshi Sumiya (SIGWEB Newsl., 2014)

Twitter-based Urban Area Characterization by Non-negative Matrix Factorization. - Shoko Wakamiya; Ryong Lee; Yukiko Kawai; Kazutoshi Sumiya (BigDAS, 2015)

Portraying Collective Spatial Attention in Twitter. - Émilien Antoine; Adam Jatowt; Shoko Wakamiya; Yukiko Kawai; Toyokazu Akiyama (KDD, 2015)

Measuring Crowd Mood in City Space Through Twitter. - Shoko Wakamiya; Lamia Belouaer; David Brosset; Ryong Lee; Yukiko Kawai; Kazutoshi Sumiya; Christophe Claramunt (W2GIS, 2015)

Exploring Geographical Crowd's Emotions with Twitter. - Shoko Wakamiya; Lamia Belouaer; David Brosset; Yukiko Kawai; Christophe Claramunt; Kazutoshi Sumiya (Inf. Media Technol., 2015)

Exploring geospatial cognition based on location-based social network sites. - Ryong Lee; Shoko Wakamiya; Kazutoshi Sumiya (World Wide Web, 2015)

Detecting Japanese Patients with Alzheimer's Disease based on Word Category Frequencies. - Daisaku Shibata; Shoko Wakamiya; Ayae Kinoshita; Eiji Aramaki (ClinicalNLP@COLING 2016, 2016)

Forecasting Word Model: Twitter-based Influenza Surveillance and Prediction. - Hayate Iso; Shoko Wakamiya; Eiji Aramaki (COLING, 2016)

After the boom no one tweets: microblog-based influenza detection incorporating indirect information. - Shoko Wakamiya; Yukiko Kawai; Eiji Aramaki (EDB, 2016)

Lets not stare at smartphones while walking: memorable route recommendation by detecting effective landmarks. - Shoko Wakamiya; Hiroshi Kawasaki; Yukiko Kawai; Adam Jatowt; Eiji Aramaki; Toyokazu Akiyama (UbiComp, 2016)

NARS: NTCIR-12 MedNLPDoc Baseline. - Eiji Aramaki; Shoko Wakamiya (NTCIR, 2016)

Analyzing Global and Pairwise Collective Spatial Attention for Geo-social Event Detection in Microblogs. - Shoko Wakamiya; Adam Jatowt; Yukiko Kawai; Toyokazu Akiyama (WWW (Companion Volume), 2016)

Loneliness in a Connected World: Analyzing Online Activity and Expressions on Real Life Relationships of Lonely Users. - Camille Ruiz; Kaoru Ito; Shoko Wakamiya; Eiji Aramaki (AAAI Spring Symposia, 2017)

Multivariate Linear Regression of Symptoms-related Tweets for Infectious Gastroenteritis Scale Estimation. - Ryo Takeuchi; Hayate Iso; Kaoru Ito; Shoko Wakamiya; Eiji Aramaki (DDDSM@IJCNLP, 2017)

MedEx/J: A One-Scan Simple and Fast NLP Tool for Japanese Clinical Texts. - Eiji Aramaki; Ken Yano; Shoko Wakamiya (MedInfo, 2017)

Conditional Density Estimation of Tweet Location: A Feature-Dependent Approach. - Hayate Iso; Shoko Wakamiya; Eiji Aramaki (MedInfo, 2017)

NTCIR13 MedWeb Task: multi-label classification of tweets using an ensemble of neural networks. - Hayate Iso; Camille Ruiz; Taichi Murayama; Katsuya Taguchi; Ryo Takeuchi; Hideya Yamamoto; Shoko Wakamiya; Eiji Aramaki (NTCIR, 2017)

Overview of the NTCIR-13: MedWeb Task. - Shoko Wakamiya; Mizuki Morita; Yoshinobu Kano; Tomoko Ohkuma; Eiji Aramaki (NTCIR, 2017)

Density Estimation for Geolocation via Convolutional Mixture Density Network. - Hayate Iso; Shoko Wakamiya; Eiji Aramaki (CoRR, 2017)

Wisdom in Adversity: A Twitter Study of the Japanese Tsunami. - Paolo Casani; Hayate Iso; Shoko Wakamiya; Eiji Aramaki (ASONAM, 2018)

VocabChecker: Measuring Language Abilities for Detecting Early Stage Dementia. - Daisaku Shibata; Shoko Wakamiya; Kaoru Ito; Mai Miyabe; Ayae Kinoshita; Eiji Aramaki (IUI Companion, 2018)

J-MeDic: A Japanese Disease Name Dictionary based on Real Clinical Usage. - Kaoru Ito; Hiroyuki Nagai; Taro Okahisa; Shoko Wakamiya; Tomohide Iwao; Eiji Aramaki (LREC, 2018)

Walking down a Different Path: Route Recommendation based on Visual and Facility based Diversity. - Yihong Zhang 001; Panote Siriaraya; Yuanyuan Wang 003; Shoko Wakamiya; Yukiko Kawai; Adam Jatowt (WWW (Companion Volume), 2018)

Second workshop on user interfaces for spatial and temporal data analysis (UISTDA2019). - Shoko Wakamiya; Adam Jatowt; Yukiko Kawai; Toyokazu Akiyama; Ricardo Campos 001; Zhenglu Yang (IUI Companion, 2019)

Quick Cognitive Impairment Test for Cancer Patients Using Emotional Stroop Effect. - Eiji Aramaki; Chihiro Honda; Shoko Wakamiya; Akira Sato; Isao Myashiro (MedInfo, 2019)

KOTOBAKARI Study: Using Natural Language Processing of Patient Short Narratives to Detect Cancer Related Cognitive Impairment. - Eiji Aramaki; Mai Miyabe; Chihiro Honda; Seiko Isozaki; Shoko Wakamiya; Akira Sato; Isao Miyashiro (MedInfo, 2019)

City Link: Finding Similar Areas in Two Cities Using Twitter Data. - Wannita Takerngsaksiri; Shoko Wakamiya; Eiji Aramaki (W2GIS, 2019)

Pleasant Route Suggestion based on Color and Object Rates. - Shoko Wakamiya; Panote Siriaraya; Yihong Zhang 001; Yukiko Kawai; Eiji Aramaki; Adam Jatowt (WSDM, 2019)

Offensive Language Detection on Video Live Streaming Chat. - Zhiwei Gao; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (COLING, 2020)

Fake News Detection using Temporal Features Extracted via Point Process. - Taichi Murayama; Shoko Wakamiya; Eiji Aramaki (ICWSM Workshops, 2020)

A Preliminary Analysis of Offensive Language Detection Transferability from Social Media to Video Live Streaming Platforms. - Zhiwei Gao; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (JSAI, 2020)

Beyond the Shortest Route: A Survey on Quality-Aware Route Navigation for Pedestrians. - Panote Siriaraya; Yuanyuan Wang 003; Yihong Zhang 001; Shoko Wakamiya; Péter Jeszenszky; Yukiko Kawai; Adam Jatowt (IEEE Access, 2020)

NAIST COVID: Multilingual COVID-19 Twitter and Weibo Dataset. - Zhiwei Gao; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (CoRR, 2020)

Syndromic surveillance using search query logs and user location information from smartphones against COVID-19 clusters in Japan. - Shohei Hisada; Taichi Murayama; Kota Tsubouchi; Sumio Fujita; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (CoRR, 2020)

Modeling and Predicting Fake News Spreading on Twitter. - Taichi Murayama; Shoko Wakamiya; Eiji Aramaki; Ryota Kobayashi (CoRR, 2020)

Universal Fake News Collection System using Debunking Tweets. - Taichi Murayama; Shoko Wakamiya; Eiji Aramaki (CoRR, 2020)

Mitigation of Diachronic Bias in Fake News Detection Dataset. - Taichi Murayama; Shoko Wakamiya; Eiji Aramaki (W-NUT, 2021)

Visualyre: Multimodal visualization of lyrics. - Gamar Azuaje; Kongmeng Liew; Elena V. Epure; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (Audio Mostly Conference, 2021)

End-to-end Biomedical Entity Linking with Span-based Dictionary Matching. - Shogo Ujiie; Hayate Iso; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (BioNLP@NAACL-HLT, 2021)

Finding "retro" places in Japan: crowd-sourced urban ambience estimation. - Shu Anzai; Taichi Murayama; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (LocalRec@SIGSPATIAL, 2021)

AUTOMETA: Automatic Meta-Analysis System Employing Natural Language Processing. - Faith Wavinya Mutinda; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (MedInfo, 2021)

Clinical Comparable Corpus Describing the Same Subjects with Different Expressions. - Yuta Nakamura; Shouhei Hanaoka; Yukihiro Nomura; Naoto Hayashi; Osamu Abe; Shunrato Yada; Shoko Wakamiya; Eiji Aramaki (MedInfo, 2021)

Single Model for Influenza Forecasting of Multiple Countries by Multi-task Learning. - Taichi Murayama; Shoko Wakamiya; Eiji Aramaki (ECML/PKDD (4), 2021)

KART: Privacy Leakage Framework of Language Models Pre-trained with Clinical Records. - Yuta Nakamura; Shouhei Hanaoka; Yukihiro Nomura; Naoto Hayashi; Osamu Abe; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (CoRR, 2021)

Influenza Surveillance using Search Engine, SNS, On-line Shopping, Q&A Service and Past Flu Patients. - Taichi Murayama; Nobuyuki Shimizu; Sumio Fujita; Shoko Wakamiya; Eiji Aramaki (CoRR, 2021)

Music Charts for Approximating Everyday Emotions: A Dataset of Daily Charts with Music Features from 106 Cities. - Yangyang Zhou; Kongmeng Liew; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (ACIIW, 2022)

Graph Neural Network Tells Us Who is the Communication Enhancer. - Hiroaki Tanaka; Yuuma Jitsunari; Wataru Yamada; Keiichi Ochiai; Shoko Wakamiya; Eiji Aramaki (IEEE Big Data, 2022)

Network Analyses for Cross-Cultural Music Popularity. - Kongmeng Liew; Vipul Mishra; Yangyang Zhou; Elena V. Epure; Romain Hennequin; Shoko Wakamiya; Eiji Aramaki (ISMIR, 2022)

Annotation-Scheme Reconstruction for "Fake News" and Japanese Fake News Dataset. - Taichi Murayama; Shohei Hisada; Makoto Uehara; Shoko Wakamiya; Eiji Aramaki (LREC, 2022)

NAISTSOC at the NTCIR-16 Real-MedNLP Task. - Tomohiro Nishiyama; Mihiro Nishidani; Aki Ando; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (NTCIR, 2022)

Real-MedNLP: Overview of REAL document-based MEDical Natural Language Processing Task. - Shuntaro Yada; Yuta Nakamura; Shoko Wakamiya; Eiji Aramaki (NTCIR, 2022)

Identifying A Target Scope of Complaints on Social Media. - Kazuhiro Ito; Taichi Murayama; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (SoICT, 2022)

Emotion Analysis of Writers and Readers of Japanese Tweets on Vaccinations. - Patrick John Ramos; Kiki Ferawati; Kongmeng Liew; Eiji Aramaki; Shoko Wakamiya (WASSA@ACL, 2022)

Crowdsourced Hypothesis Generation and their Verification: A Case Study on Sleep Quality Improvement. - Shoko Wakamiya; Toshiki Mera; Eiji Aramaki; Masaki Matsubara; Atsuyuki Morishima (CoRR, 2022)

Automatic data extraction to support meta-analysis statistical analysis: a case study on breast cancer. - Faith Wavinya Mutinda; Kongmeng Liew; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (BMC Medical Informatics Decis. Mak., 2022)

Extracting Spatio-Temporal Trends in Medical Research Prioritization Through Natural Language Processing of Case Report Abstracts. - Lean Franzl Lim Yao; Kongmeng Liew; Shoko Wakamiya; Eiji Aramaki (MedInfo, 2023)

NAISTSOCRR at the NTCIR-17 MedNLP-SC Radiology Report Subtask. - Takuya Fukushima; Yuka Otsuki; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (NTCIR, 2023)

NTCIR-17 MedNLP-SC Radiology Report Subtask Overview: Dataset and Solutions for Automated Lung Cancer Staging. - Yuta Nakamura; Shouhei Hanaoka; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (NTCIR, 2023)

NTCIR-17 MedNLP-SC Social Media Adverse Drug Event Detection: Subtask Overview. - Shoko Wakamiya; Lis Kanashiro Pereira; Lisa Raithel; Hui-Syuan Yeh; Peitao Han; Seiji Shimizu; Tomohiro Nishiyama; Gabriel Herman Bernardim Andrade; Noriki Nishida; Hiroki Teranishi; Narumi Tokunaga; Philippe Thomas 001; et al. (NTCIR, 2023)

Arukikata Travelogue Dataset. - Hiroki Ouchi; Hiroyuki Shindo; Shoko Wakamiya; Yuki Matsuda 001; Naoya Inoue; Shohei Higashiyama; Satoshi Nakamura 001; Taro Watanabe (CoRR, 2023)

Complaints with Target Scope Identification on Social Media. - Kazuhiro Ito; Taichi Murayama; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (Informatica (Slovenia), 2023)

Visualyre: multimodal album art generation for independent musicians. - Gamar Azuaje; Kongmeng Liew; Elena V. Epure; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (Pers. Ubiquitous Comput., 2023)

Engineering Approach to Explore Language Reflecting Well-Being. - Kazuhiro Ito; Junko Hayashi; Shoko Wakamiya; Masae Manabe; Yasushi Watanabe; Masataka Nakayama; Yukiko Uchida; Eiji Aramaki (AAAI Spring Symposia, 2024)

Semi-automatic Construction of a Word Complexity Lexicon for Japanese Medical Terminology. - Soichiro Sugihara; Tomoyuki Kajiwara; Takashi Ninomiya; Shoko Wakamiya; Eiji Aramaki (ClinicalNLP@NAACL, 2024)

Arukikata Travelogue Dataset with Geographic Entity Mention, Coreference, and Link Annotation. - Shohei Higashiyama; Hiroki Ouchi; Hiroki Teranishi; Hiroyuki Otomo; Yusuke Ide; Aitaro Yamamoto; Hiroyuki Shindo; Yuki Matsuda 001; Shoko Wakamiya; Naoya Inoue; Ikuya Yamada; Taro Watanabe (EACL (Findings), 2024)

Loneliness Episodes: A Japanese Dataset for Loneliness Detection and Analysis. - Naoya Fujikawa; Nguyen Toan; Kazuhiro Ito; Shoko Wakamiya; Eiji Aramaki (WASSA, 2024)

Estimation of Happiness Changes through Longitudinal Analysis of Employees' Texts. - Junko Hayashi; Kazuhiro Ito; Masae Manabe; Yasushi Watanabe; Masataka Nakayama; Yukiko Uchida; Shoko Wakamiya; Eiji Aramaki (WASSA, 2024)

Assessing domain adaptation in adverse drug event extraction on real-world breast cancer records. - Gabriel Herman Bernardim Andrade; Tomohiro Nishiyama; Takako Fujimaki; Shuntaro Yada; Shoko Wakamiya; Mari Takagi; Mizuki Kato; Isao Miyashiro; Eiji Aramaki (Int. J. Medical Informatics, 2024)

Post-marketing surveillance of anticancer drugs using natural language processing of electronic medical records. - Yoshimasa Kawazoe; Kiminori Shimamoto; Tomohisa Seki; Masami Tsuchiya; Emiko Y. Shinohara; Shuntaro Yada; Shoko Wakamiya; Shungo Imai; Satoko Hori; Eiji Aramaki (npj Digit. Medicine, 2024)

Analyzing user reactions using relevance between location information of tweets and news articles. - Yun-Tae Jin; Jaebeom You; Shoko Wakamiya; Hyuk-Yoon Kwon (EPJ Data Sci., 2024)

Estimating work engagement from online chat tools. - Hiroaki Tanaka; Wataru Yamada; Keiichi Ochiai; Shoko Wakamiya; Eiji Aramaki (EPJ Data Sci., 2024)

MultiMSD: A Corpus for Multilingual Medical Text Simplification from Online Medical References. - Koki Horiguchi; Tomoyuki Kajiwara; Takashi Ninomiya; Shoko Wakamiya; Eiji Aramaki (ACL (Findings), 2025)

RecordTwin: Towards Creating Safe Synthetic Clinical Corpora. - Seiji Shimizu; Ibrahim Baroud; Lisa Raithel; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (ACL (Findings), 2025)

Exploring LLM Annotation for Adaptation of Clinical Information Extraction Models under Data-sharing Restrictions. - Seiji Shimizu; Shohei Hisada; Yutaka Uno; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (ACL (Findings), 2025)

Overview of NTCIR-18. - Chung-Chi Chen 001; Qingyao Ai; Shoko Wakamiya (NTCIR, 2025)

NTCIR-18 MedNLP-CHAT Determining Medical, Ethical and LegalRisks in Patient-Doctor Conversations: Task Overview. - Eiji Aramaki; Shoko Wakamiya; Shuntaro Yada; Shohei Hisada; Tomohiro Nishiyama; Lenard Paulo Tamayo; Jingnan Xiao; Axalia Levenchaud; Pierre Zweigenbaum; Christoph Otto; Jerycho Pasniczek; Philippe Thomas 001; et al. (NTCIR, 2025)

UPxSocio at NTCIR-18 MedNLP-CHAT Task: Similarity-BasedFew-Shot Example Selection for Prompt-Based Detection. - Michael van Supranes; Martin Augustine B. Borlongan; Joseph Ryan G. Lansangan; Genelyn Ma. Sarte; Shaowen Peng; Shoko Wakamiya; Eiji Aramaki (NTCIR, 2025)

NAISTym at the NTCIR-18 MedNLP-CHAT: ClassifyingPatient-Chatbot Conversations with Objective and SubjectiveAssessments Using Prompting Techniques. - Lenard Paulo Velasco Tamayo; Saidah Z. Jannah; Mohamad Alnajjar; Axalia Levenchaud; Shaowen Peng; Shoko Wakamiya; Eiji Aramaki (NTCIR, 2025)

GenKP: generative knowledge prompts for enhancing large language models. - Xinbai Li; Shaowen Peng; Shuntaro Yada; Shoko Wakamiya; Eiji Aramaki (Appl. Intell., 2025)