Fast indexing and updating method for moving objects on road networks. - Kyoung-Sook Kim 001; Si Wan Kim; Tae-wan Kim; Ki-Joune Li (WISE Workshops, 2003)

Arrival Time Dependent Shortest Path by On-Road Routing in Mobile Ad-Hoc Network. - Kyoung-Sook Kim 001; So-Young Hwang; Ki-Joune Li (W2GIS, 2004)

A Network-Based Indexing Method for Trajectories of Moving Objects. - Kyoung-Sook Kim 001; Mario Alberto López; Scott T. Leutenegger; Ki-Joune Li (ADVIS, 2006)

Continuous Perspective Query Processing for 3-D Objects on Road Networks. - Joon-Seok Kim 001; Kyoung-Sook Kim 001; Ki-Joune Li (W2GIS, 2007)

Towards moving phenomena data management. - Koji Zettsu; Kyoung-Sook Kim 001; Yutaka Kidawara; Yasushi Kiyoki (IUCS, 2009)

Sticker: Searching and Aggregating User-Generated Contents along with Trajectories of Moving Phenomena. - Kyoung-Sook Kim 001; Koji Zettsu; Yutaka Kidawara; Yasushi Kiyoki (Mobile Data Management, 2009)

Moving Phenomenon: Aggregation and Analysis of Geotime-Tagged Contents on the Web. - Kyoung-Sook Kim 001; Koji Zettsu; Yutaka Kidawara; Yasushi Kiyoki (W2GIS, 2009)

StickViz: A New Visualization Tool for Phenomenon-Based k-Neighbors Searches in Geosocial Networking Services. - Kyoung-Sook Kim 001; Koji Zettsu; Yutaka Kidawara; Yasushi Kiyoki (APWeb, 2010)

An Object-Field Perspective Data Model for Moving Geographic Phenomena. - Kyoung-Sook Kim 001; Yasushi Kiyoki (DASFAA Workshops, 2010)

Phenomena-Based Management of Geotime-Tagged Contents on the Web. - Kyoung-Sook Kim 001; Koji Zettsu; Yutaka Kidawara; Yasushi Kiyoki (DBKDA, 2010)

On Context Modelling in Systems and Applications Development. - Anneli Heimbürger; Yasushi Kiyoki; Tommi Kärkkäinen; Ekaterina Gilman; Kyoung-Sook Kim 001; Naofumi Yoshida (EJC, 2010)

A Phenomena-of-Interest Approach for the Interconnection of Sensor Data and Spatiotemporal Web Contents. - Kyoung-Sook Kim 001; Takafumi Nakanishi; Hidenori Homma; Koji Zettsu; Yutaka Kidawara; Yasushi Kiyoki (EJC, 2010)

A Three-layered Architecture for Event-centric Interconnections among Heterogeneous Data Repositories and its Application to Space Weather. - Takafumi Nakanishi; Hidenori Homma; Kyoung-Sook Kim 001; Koji Zettsu; Yutaka Kidawara; Yasushi Kiyoki (EJC, 2010)

mTrend: discovery of topic movements on geo-microblogging messages. - Kyoung-Sook Kim 001; Ryong Lee; Koji Zettsu (GIS, 2011)

Complementary Integration of Heterogeneous Crowd-Sourced Datasets for Enhanced Social Analytics. - Ryong Lee; Kyoung-Sook Kim 001; Komei Sugiura; Koji Zettsu; Yutaka Kidawara (MDM (2), 2013)

Sophy: a morphological framework for structuring geo-referenced social media. - Kyoung-Sook Kim 001; Hirotaka Ogawa; Akihito Nakamura; Isao Kojima (LBSN@SIGSPATIAL/GIS, 2014)

A Real-time Complex Event Discovery Platform for Cyber-Physical-Social Systems. - Minh-Son Dao; Siripen Pongpaichet; Laleh Jalali; Kyoung-Sook Kim 001; Ramesh C. Jain; Koiji Zettsu (ICMR, 2014)

RendezView: Look at Meanings of an Encounter Region over Local Social Flocks. - Kyoung-Sook Kim 001; Melissa Bica; Isao Kojima; Hirotaka Ogawa (IWGS, 2015)

RALFIE: a life-logging system for reducing potential radiation exposures. - Kyoung-Sook Kim 001; Isao Kojima; Ryoichi Suzuki; Wataru Naito; Hirotaka Ogawa (EM-GIS, 2015)

Discovery of local topics by using latent spatio-temporal relationships in geo-social media. - Kyoung-Sook Kim 001; Isao Kojima; Hirotaka Ogawa (Int. J. Geogr. Inf. Sci., 2016)

Guest editorial: Special issue on crowd sensing networks. - Mianxiong Dong; Fen Hou; Peng Cheng 001; Kyoung-Sook Kim 001 (Peer-to-Peer Netw. Appl., 2016)

Stinuum: A Holistic Visual Analysis of Moving Objects with Open Source Software. - Kyoung-Sook Kim 001; Dongmin Kim; Hyemi Jeong; Hirotaka Ogawa (SIGSPATIAL/GIS, 2017)

Optimal KD-Partitioning for the Local Outlier Detection in Geo-Social Points. - Teerawat Kumrai; Kyoung-Sook Kim 001; Mianxiong Dong; Hirotaka Ogawa (ISNN (1), 2017)

MixedWalk: Explore Ahead before Stepping in Mobile Augmented Reality Services. - Jun Lee; Kyoung-Sook Kim 001; Hirotaka Ogawa; Yongjin Kwon (AIMS@SERVICES, 2017)

Understanding human perceptual experience in unstructured data on the web. - Jun Lee; Kyoung-Sook Kim 001; Yongjin Kwon; Hirotaka Ogawa (WI, 2017)

Management of Subdivided Dynamic Indoor Environments by Autonomous Scanning System. - Jun Lee; Mikyoung Seo; JinHwan Kim; So-Young Hwang; Taehoon Kim; Kyoung-Sook Kim 001 (AIKE, 2018)

Continuous Querying over Mobile Mapping Stream. - Salman Ahmed Shaikh; Akiyoshi Matono; Kyoung-Sook Kim 001 (AIKE, 2018)

Visual insight of spatiotemporal IoT-generated contents. - Jun Lee; Kyoung-Sook Kim 001; Ryong Lee; Sang-Hwan Lee (AVI, 2018)

A Comparative Study of Network Embedding Based on Matrix Factorization. - Xin Liu 020; Kyoung-Sook Kim 001 (DMBD, 2018)

3D semantic segmentation for high-resolution aerial survey derived point clouds using deep learning (demonstration). - Haoyi Xiu; Poliyapram Vinayaraj; Kyoung-Sook Kim 001; Ryosuke Nakamura; Wanglin Yan (SIGSPATIAL/GIS, 2018)

Mobile Atmospheric Quality Measurement and Monitoring System. - Kyeongseok Park; Sungkuk Kim; Sojeong Lee; Jun Lee; Kyoung-Sook Kim 001; So-Young Hwang (MUE/FutureTech, 2018)

Classification of Urban Districts based on Road-centric Crowd Movements. - Ryong Lee; Jun Lee; Kyoung-Sook Kim 001; Minwoo Park; Sang-Hwan Lee (PIMRC, 2018)

Network Embedding Based on a Quasi-Local Similarity Measure. - Xin Liu 020; Natthawut Kertkeidkachorn; Tsuyoshi Murata; Kyoung-Sook Kim 001; Julien Leblay; Steven J. Lynden (PRICAI (1), 2018)

Towards Building a Human Perception Knowledge for Social Sensation Analysis. - Jun Lee; Chitipat Thabsuwan; Siripen Pongpaichet; Kyoung-Sook Kim 001 (WI, 2018)

Measuring Graph Reconstruction Precisions: How Well Do Embeddings Preserve the Graph Proximity Structure? - Xin Liu 020; Tsuyoshi Murata; Kyoung-Sook Kim 001 (WIMS, 2018)

Spatial Footprints of Human Perceptual Experience in Geo-Social Media. - Jun Lee; Hirotaka Ogawa; Yongjin Kwon; Kyoung-Sook Kim 001 (ISPRS Int. J. Geo Inf., 2018)

Disaggregate Hotel Evaluation by Using Diverse Aspects from User Reviews. - Bidur Devkota; Kyoung-Sook Kim 001; Chenyi Zhuang; Hiroyuki Miyazaki (BigComp, 2019)

Efficient Encoding and Decoding Extended Geocodes for Massive Point Cloud Data. - Taehoon Kim; Kyoung-Sook Kim 001; Jun Lee; Akiyoshi Matono; Ki-Joune Li (BigComp, 2019)

A Distance-Window Based Real-Time Processing of Spatial Data Streams. - Salman Ahmed Shaikh; Akiyoshi Matono; Kyoung-Sook Kim 001 (BigMM, 2019)

A Robust and Scalable Pipeline for the Real-time Processing and Analysis of Massive 3D Spatial Streams. - Salman Ahmed Shaikh; Jun Lee; Akiyoshi Matono; Kyoung-Sook Kim 001 (iiWAS, 2019)

Dotloom: Toward a Decentralized Data Platform for Massive Three-Dimensional Point Clouds. - Taehoon Kim; Kyoung-Sook Kim 001; Jun Lee; Akiyoshi Matono (ISM, 2019)

DeepUrbanEvent: A System for Predicting Citywide Crowd Dynamics at Big Events. - Renhe Jiang; Xuan Song 001; Dou Huang; Xiaoya Song; Tianqi Xia; Zekun Cai; Zhaonan Wang 001; Kyoung-Sook Kim 001; Ryosuke Shibasaki (KDD, 2019)

How to Extend IndoorGML for Seamless Navigation Between Indoor and Outdoor Space. - Taehoon Kim; Kyoung-Sook Kim 001; Jiyeong Lee (W2GIS, 2019)

A General View for Network Embedding as Matrix Factorization. - Xin Liu 020; Tsuyoshi Murata; Kyoung-Sook Kim 001; Chatchawan Kotarasu; Chenyi Zhuang (WSDM, 2019)

How much topological structure is preserved by graph embeddings? - Xin Liu 020; Chenyi Zhuang; Tsuyoshi Murata; Kyoung-Sook Kim 001; Natthawut Kertkeidkachorn (Comput. Sci. Inf. Syst., 2019)

An AHP/TOPSIS-Based Approach for an Optimal Site Selection of a Commercial Opening Utilizing GeoSpatial Data. - Salman Ahmed Shaikh; Mohsin Ali Memon; Milos Prokop; Kyoung-Sook Kim 001 (BigComp, 2020)

GeoFlink: A Distributed and Scalable Framework for the Real-time Processing of Spatial Streams. - Salman Ahmed Shaikh; Komal Mariam; Hiroyuki Kitagawa; Kyoung-Sook Kim 001 (CIKM, 2020)

PinSout: Automatic 3D Indoor Space Construction from Point Clouds with Deep Learning. - Taehoon Kim; Wijae Cho; Akiyoshi Matono; Kyoung-Sook Kim 001 (SIGSPATIAL/GIS, 2020)

ConvCN: A CNN-Based Citation Network Embedding Algorithm towards Citation Recommendation. - Chanathip Pornprasit; Xin Liu 020; Natthawut Kertkeidkachorn; Kyoung-Sook Kim 001; Thanapon Noraset; Suppawong Tuarob (JCDL, 2020)

Intelligent Distributed Customer Anticipation Approach for Taxi Routing Optimization. - Pochara Sangtunchai; Kyoung-Sook Kim 001; Taehoon Kim; Thanapon Noraset; Suppawong Tuarob (KST, 2020)

How to Extend IndoorGML for Points of Interest - [Work-in-Progress Paper]. - Taehoon Kim; Kyoung-Sook Kim 001; Jiyeong Lee; Ki-Joune Li (W2GIS, 2020)

CoolPath: An Application for Recommending Pedestrian Routes with Reduced Heatstroke Risk. - Tianqi Xia; Adam Jatowt; Zhaonan Wang 001; Ruochen Si; Haoran Zhang 002; Xin Liu 020; Ryosuke Shibasaki; Xuan Song 001; Kyoung-Sook Kim 001 (W2GIS, 2020)

GeoFlink: A Framework for the Real-time Processing of Spatial Streams. - Salman Ahmed Shaikh; Komal Mariam; Hiroyuki Kitagawa; Kyoung-Sook Kim 001 (CoRR, 2020)

A Distance-Window Approach for the Continuous Processing of Spatial Data Streams. - Salman Ahmed Shaikh; Akiyoshi Matono; Kyoung-Sook Kim 001 (Int. J. Multim. Data Eng. Manag., 2020)

Low Overlapping Point Cloud Registration Using Line Features Detection. - Milos Prokop; Salman Ahmed Shaikh; Kyoung-Sook Kim 001 (Remote. Sens., 2020)

Qunomon: A FAIR testbed of quality evaluation for machine learning models. - Kenichiro Narita; Michitaka Akita; Kyoung-Sook Kim 001; Yuta Iwase; Yuichi Watanaka; Takao Nakagawa; Qiang Zhong (APSEC Workshops, 2021)

Enhancing Local Feature Learning for 3D Point Cloud Processing using Unary-Pairwise Attention. - Haoyi Xiu; Xin Liu 020; Weiming Wang; Kyoung-Sook Kim 001; Takayuki Shinohara; Qiong Chang; Masashi Matsuoka (BMVC, 2021)

Spatio-Temporal-Categorical Graph Neural Networks for Fine-Grained Multi-Incident Co-Prediction. - Zhaonan Wang 001; Renhe Jiang; Zekun Cai; Zipei Fan; Xin Liu 020; Kyoung-Sook Kim 001; Xuan Song 001; Ryosuke Shibasaki (CIKM, 2021)

Forecasting Ambulance Demand with Profiled Human Mobility via Heterogeneous Multi-Graph Neural Networks. - Zhaonan Wang 001; Tianqi Xia; Renhe Jiang; Xin Liu 020; Kyoung-Sook Kim 001; Xuan Song 001; Ryosuke Shibasaki (ICDE, 2021)

Predicting Emergency Medical Service Demand With Bipartite Graph Convolutional Networks. - Ruidong Jin; Tianqi Xia; Xin Liu 020; Tsuyoshi Murata; Kyoung-Sook Kim 001 (IEEE Access, 2021)

Improving Room-Level Location for Indoor Trajectory Tracking with Low IPS Accuracy. - Taehoon Kim; Kyoung-Sook Kim 001; Ki-Joune Li (ISPRS Int. J. Geo Inf., 2021)

Discovering underlying sensations of human emotions based on social media. - Jun Lee; Adam Jatowt; Kyoung-Sook Kim 001 (J. Assoc. Inf. Sci. Technol., 2021)

Utilizing extended geocodes for handling massive three-dimensional point cloud data. - Taehoon Kim; Jun Lee; Kyoung-Sook Kim 001; Akiyoshi Matono; Ki-Joune Li (World Wide Web, 2021)

How Provenance helps Quality Assurance Activities in AI/ML Systems. - Takao Nakagawa; Kenichiro Narita; Kyoung-Sook Kim 001 (AIMLSystems, 2022)

TStream: a framework for real-time and scalable trajectory stream processing and analysis. - Salman Ahmed Shaikh; Hiroyuki Kitagawa; Akiyoshi Matono; Kyoung-Sook Kim 001 (SIGSPATIAL/GIS, 2022)

Dual Cost-sensitive Graph Convolutional Network. - Yijun Duan; Xin Liu 020; Adam Jatowt; Haitao Yu 003; Steven J. Lynden; Kyoung-Sook Kim 001; Akiyoshi Matono (IJCNN, 2022)

Anonymity can Help Minority: A Novel Synthetic Data Over-Sampling Strategy on Multi-label Graphs. - Yijun Duan; Xin Liu 020; Adam Jatowt; Haitao Yu 003; Steven J. Lynden; Kyoung-Sook Kim 001; Akiyoshi Matono (ECML/PKDD (2), 2022)

A Shape of Geo-tagged Media Bias in COVID-19 Related Twitter. - Taehoon Kim; Yijun Duan; Kyoung-Sook Kim 001 (SoICT, 2022)

Multiview Actionable Knowledge Graph Generation From Wikipedia Biographies. - Yijun Duan; Xin Liu 020; Adam Jatowt; Chenyi Zhuang; Haitao Yu 003; Steven J. Lynden; Kyoung-Sook Kim 001; Akiyoshi Matono (IEEE Access, 2022)

GeoFlink: An Efficient and Scalable Spatial Data Stream Management System. - Salman Ahmed Shaikh; Hiroyuki Kitagawa; Akiyoshi Matono; Komal Mariam; Kyoung-Sook Kim 001 (IEEE Access, 2022)

Enhancing Local Feature Learning Using Diffusion for 3D Point Cloud Understanding. - Haoyi Xiu; Xin Liu 020; Weimin Wang 007; Kyoung-Sook Kim 001; Takayuki Shinohara; Qiong Chang; Masashi Matsuoka (CoRR, 2022)

Enhancing Local Geometry Learning for 3D Point Cloud via Decoupling Convolution. - Haoyi Xiu; Xin Liu 020; Weimin Wang 007; Kyoung-Sook Kim 001; Takayuki Shinohara; Qiong Chang; Masashi Matsuoka (CoRR, 2022)

Interpretable Edge Enhancement and Suppression Learning for 3D Point Cloud Segmentation. - Haoyi Xiu; Xin Liu 020; Weimin Wang 007; Kyoung-Sook Kim 001; Takayuki Shinohara; Qiong Chang; Masashi Matsuoka (CoRR, 2022)

Mobility Data Science (Dagstuhl Seminar 22021). - Mohamed F. Mokbel; Mahmoud Attia Sakr; Li Xiong 001; Andreas Züfle; Jussara M. Almeida; Taylor Anderson 001; Walid G. Aref; Gennady L. Andrienko; Natalia V. Andrienko; Yang Cao 011; Sanjay Chawla; Reynold Cheng; et al. (Dagstuhl Reports, 2022)

Long-Tailed Graph Representation Learning via Dual Cost-Sensitive Graph Convolutional Network. - Yijun Duan; Xin Liu 020; Adam Jatowt; Haitao Yu 003; Steven J. Lynden; Kyoung-Sook Kim 001; Akiyoshi Matono (Remote. Sens., 2022)

SORAG: Synthetic Data Over-Sampling Strategy on Multi-Label Graphs. - Yijun Duan; Xin Liu 020; Adam Jatowt; Haitao Yu 003; Steven J. Lynden; Kyoung-Sook Kim 001; Akiyoshi Matono (Remote. Sens., 2022)

Enhancing citation recommendation using citation network embedding. - Chanathip Pornprasit; Xin Liu 020; Pattararat Kiattipadungkul; Natthawut Kertkeidkachorn; Kyoung-Sook Kim 001; Thanapon Noraset; Saeed-Ul Hassan; Suppawong Tuarob (Scientometrics, 2022)

Commonsense Temporal Action Knowledge (CoTAK) Dataset. - Steven J. Lynden; Hailemariam Mehari Yohannes; Kyoung-Sook Kim 001; Adam Jatowt; Akiyoshi Matono; Haitao Yu 003; Xin Liu 020; Yijun Duan (CIKM, 2023)

What Wikipedia Misses About Yuriko Nakamura? Predicting Missing Biography Content by Learning Latent Life Patterns. - Yijun Duan; Xin Liu 020; Adam Jatowt; Chenyi Zhuang; Haitao Yu 003; Steven J. Lynden; Kyoung-Sook Kim 001; Akiyoshi Matono (ECAI, 2023)

Cell-Level Trajectory Prediction Using Time-embedded Encoder-Decoder Network. - Taehoon Kim; Kyoung-Sook Kim 001; Akiyoshi Matono (HuMob-Challenge@SIGSPATIAL, 2023)

MSECNet: Accurate and Robust Normal Estimation for 3D Point Clouds by Multi-Scale Edge Conditioning. - Haoyi Xiu; Xin Liu 020; Weimin Wang 007; Kyoung-Sook Kim 001; Masashi Matsuoka (ACM Multimedia, 2023)

Optimizing Local Feature Representations of 3D Point Clouds with Anisotropic Edge Modeling. - Haoyi Xiu; Xin Liu 020; Weimin Wang 007; Kyoung-Sook Kim 001; Takayuki Shinohara; Qiong Chang; Masashi Matsuoka (MMM (1), 2023)

Towards Mobility Data Science (Vision Paper). - Mohamed F. Mokbel; Mahmoud Attia Sakr; Li Xiong 001; Andreas Züfle; Jussara M. Almeida; Taylor Anderson 001; Walid G. Aref; Gennady L. Andrienko; Natalia V. Andrienko; Yang Cao 011; Sanjay Chawla; Reynold Cheng; et al. (CoRR, 2023)

DS-Net: A dedicated approach for collapsed building detection from post-event airborne point clouds. - Haoyi Xiu; Xin Liu 020; Weimin Wang 007; Kyoung-Sook Kim 001; Takayuki Shinohara; Qiong Chang; Masashi Matsuoka (Int. J. Appl. Earth Obs. Geoinformation, 2023)

An in-depth study on adversarial learning-to-rank. - Haitao Yu 003; Rajesh Piryani; Adam Jatowt; Ryo Inagaki; Hideo Joho; Kyoung-Sook Kim 001 (Inf. Retr. J., 2023)

Diffusion unit: Interpretable edge enhancement and suppression learning for 3D point cloud segmentation. - Haoyi Xiu; Xin Liu 020; Weimin Wang 007; Kyoung-Sook Kim 001; Takayuki Shinohara; Qiong Chang; Masashi Matsuoka (Neurocomputing, 2023)

Optimizing Semantic Joinability in Heterogeneous Data: A Triplet-Based Approach with Pre-trained Deep Learning Models. - Magnus Guldberg Pedersen; Benjamin Kock Fazal; Kyoung-Sook Kim 001 (IEEE Big Data, 2024)

DGGS-Based Continuous Trajectory Similarity Comparison. - Taehoon Kim; Wijae Cho; Kyoung-Sook Kim 001 (IDEAS, 2024)

A Distributed and Scalable Framework for Low-Latency Continuous Trajectory Stream Processing. - Salman Ahmed Shaikh; Hiroyuki Kitagawa; Akiyoshi Matono; Kyoung-Sook Kim 001 (IEEE Access, 2024)

A Decoupling and Aggregating Framework for Joint Extraction of Entities and Relations. - Yao Wang; Xin Liu 020; Wei Kun Kong; Haitao Yu 003; Teeradaj Racharak; Kyoung-Sook Kim 001; Nguyen Le Minh 001 (IEEE Access, 2024)

A Decoupling and Aggregating Framework for Joint Extraction of Entities and Relations. - Yao Wang; Xin Liu 020; Weikun Kong; Haitao Yu 003; Teeradaj Racharak; Kyoung-Sook Kim 001; Le-Minh Nguyen 001 (CoRR, 2024)

Learnable Resized and Laplacian-Filtered U-Net: Better Road Marking Extraction and Classification on Sparse-Point-Cloud-Derived Imagery. - Miguel Luis Rivera Lagahit; Xin Liu 020; Haoyi Xiu; Taehoon Kim; Kyoung-Sook Kim 001; Masashi Matsuoka (Remote. Sens., 2024)

Mobility Data Science: Perspectives and Challenges. - Mohamed F. Mokbel; Mahmoud Attia Sakr; Li Xiong 001; Andreas Züfle; Jussara M. Almeida; Taylor Anderson 001; Walid G. Aref; Gennady L. Andrienko; Natalia V. Andrienko; Yang Cao 011; Sanjay Chawla; Reynold Cheng; et al. (ACM Trans. Spatial Algorithms Syst., 2024)

Action Sequence Analysis Using Temporal Commonsense Knowledge. - Steven J. Lynden; Kyoung-Sook Kim 001; Akiyoshi Matono; Hai-Tao Yu; Xin Liu 020 (PAKDD (6), 2025)

Estimating the plausibility of commonsense statements by novelly fusing large language model and graph neural network. - Haitao Yu 003; Chao Lei; Yan Ge; Yijun Duan; Xin Liu 020; Steven J. Lynden; Kyoung-Sook Kim 001; Akiyoshi Matono; Adam Jatowt (Inf. Process. Manag., 2025)

Advancing ALS Applications with Large-Scale Pre-training: Dataset Development and Downstream Assessment. - Haoyi Xiu; Xin Liu 020; Taehoon Kim; Kyoung-Sook Kim 001 (CoRR, 2025)

Implicit knowledge-augmented prompting for commonsense explanation generation. - Yan Ge; Haitao Yu 003; Chao Lei; Xin Liu 020; Adam Jatowt; Kyoung-Sook Kim 001; Steven J. Lynden; Akiyoshi Matono (Knowl. Inf. Syst., 2025)