Capacity and performance of MIMO systems under the impact of feedback delay. - Hung Tuan Nguyen; Jørgen Bach Andersen; Gert Frølund Pedersen (PIMRC, 2004)

A stochastic model of spatio-temporally correlated narrowband MIMO channel based on indoor measurement. - Hung Tuan Nguyen; Jørgen Bach Andersen; Gert Frølund Pedersen (PIMRC, 2004)

The potential use of time reversal techniques in multiple element antenna systems. - Hung Tuan Nguyen; Jørgen Bach Andersen; Gert Frølund Pedersen (IEEE Commun. Lett., 2005)

Characterization of the Indoor/Outdoor to Indoor MIMO Radio Channel at 2.140 GHz. - Hung Tuan Nguyen; Jørgen Bach Andersen; Gert Frølund Pedersen (Wirel. Pers. Commun., 2005)

Time reversal in wireless communications: a measurement-based investigation. - Hung Tuan Nguyen; Jørgen Bach Andersen; Gert Frølund Pedersen; Persefoni Kyritsi; Patrick C. F. Eggers (IEEE Trans. Wirel. Commun., 2006)

On the performance of one bit time reversal for multi-user wireless communications. - Hung Tuan Nguyen (ISWCS, 2007)

On the Performance of Link Adaptation Techniques in MIMO Systems. - Hung Tuan Nguyen; Jørgen Bach Andersen; Gert Frølund Pedersen (Wirel. Pers. Commun., 2007)

Spectrum Aggregation: Initial outcomes from SAMURAI project. - Guillaume Vivier; Biljana Badic; Andrea F. Cattoni; Hyung-Nam Choi; Jonathan Duplicy; Florian Kaltenberger; István Z. Kovács; Hung Tuan Nguyen; Serdar Sezginer (Future Network & Mobile Summit, 2011)

Downlink Performance of a Multi-Carrier MIMO System in a Bursty Traffic Cellular Network. - Hung Tuan Nguyen; István Z. Kovács; Yuanye Wang; Klaus I. Pedersen (ICC, 2011)

Feedback Compression Schemes for Downlink Carrier Aggregation in LTE-Advanced. - Hung Tuan Nguyen; István Z. Kovács; Yuanye Wang; Klaus I. Pedersen (VTC Fall, 2011)

Carrier aggregation for LTE-advanced: functionality and performance aspects. - Klaus I. Pedersen; Frank Frederiksen; Claudio Rosa; Hung Tuan Nguyen; Luis Guilherme Uzeda Garcia; Yuanye Wang (IEEE Commun. Mag., 2011)

MU-MIMO in LTE Systems. - Jonathan Duplicy; Biljana Badic; RajaRajan Balraj; Rizwan Ghaffar; Péter Horváth 002; Florian Kaltenberger; Raymond Knopp; István Z. Kovács; Hung Tuan Nguyen; Deepaknath Tandur; Guillaume Vivier (EURASIP J. Wirel. Commun. Netw., 2011)

Downlink Radio Resource Management for LTE-Advanced System with Combined MU-MIMO and Carrier Aggregation Features. - Hung Tuan Nguyen; István Z. Kovács (VTC Spring, 2012)

A MU-MIMO CQI Estimation Method for MU-MIMO UEs in LTE Systems. - Hung Tuan Nguyen; István Z. Kovács (VTC Fall, 2012)

Uplink multi-cluster scheduling with MU-MIMO for LTE-Advanced with carrier aggregation. - Hua Wang; Hung Tuan Nguyen; Claudio Rosa; Klaus I. Pedersen (WCNC, 2012)

Identification of bacillus species using support vector machine and codon pair relative frequency. - Tran Tuan Anh; Pham The Bao; Hung Tuan Nguyen (ICUIMC, 2014)

Preparation of an Unconstrained Vietnamese Online Handwriting Database and Recognition Experiments by Recurrent Neural Networks. - Hung Tuan Nguyen; Cuong Tuan Nguyen; Pham The Bao; Masaki Nakagawa (ICFHR, 2016)

Attempts to recognize anomalously deformed Kana in Japanese historical documents. - Hung Tuan Nguyen; Nam Tuan Ly; Kha Cong Nguyen; Cuong Tuan Nguyen; Masaki Nakagawa (HIP@ICDAR, 2017)

Recognizing Unconstrained Vietnamese Handwriting By Attention Based Encoder Decoder Model. - Anh Duc Le; Hung Tuan Nguyen; Masaki Nakagawa (ACOMP, 2018)

Online Japanese Handwriting Recognizers using Recurrent Neural Networks. - Hung Tuan Nguyen; Cuong Tuan Nguyen; Masaki Nakagawa (ICFHR, 2018)

ICFHR 2018 - Competition on Vietnamese Online Handwritten Text Recognition using HANDS-VNOnDB (VOHTR2018). - Hung Tuan Nguyen; Cuong Tuan Nguyen; Masaki Nakagawa (ICFHR, 2018)

A database of unconstrained Vietnamese online handwriting and recognition experiments by recurrent neural networks. - Hung Tuan Nguyen; Cuong Tuan Nguyen; Pham The Bao; Masaki Nakagawa (Pattern Recognit., 2018)

Strategy and Tools for Collecting and Annotating Handwritten Descriptive Answers for Developing Automatic and Semi-Automatic Marking - An Initial Effort to Math. - Quang Huy Ung; Khanh Minh Phan; Hung Tuan Nguyen; Masaki Nakagawa (OST@ICDAR, 2019)

End to End Recognition System for Recognizing Offline Unconstrained Vietnamese Handwriting. - Anh Duc Le; Hung Tuan Nguyen; Masaki Nakagawa (CoRR, 2019)

Text-independent writer identification using convolutional neural network. - Hung Tuan Nguyen; Cuong Tuan Nguyen; Takeya Ino; Bipin Indurkhya; Masaki Nakagawa (Pattern Recognit. Lett., 2019)

Robust and real-time stroke order evaluation using incremental stroke context for learners to write Kanji characters correctly. - Cuong Tuan Nguyen; Hung Tuan Nguyen; Kazuhiro Mita; Masaki Nakagawa (Pattern Recognit. Lett., 2019)

Classifying the Kinematics of Fast Pen Strokes in Children with ADHD using Different Machine Learning Models. - Nadir Faci; Hung Tuan Nguyen; Patricia Laniel; Bruno Gauthier; Miriam H. Beauchamp; Masaki Nakagawa; Réjean Plamondon (The Lognormality Principle, 2020)

Online trajectory recovery from offline handwritten Japanese kanji characters of multiple strokes. - Hung Tuan Nguyen; Tsubasa Nakamura; Cuong Tuan Nguyen; Masaki Nakawaga (ICPR, 2020)

Online trajectory recovery from offline handwritten Japanese kanji characters. - Hung Tuan Nguyen; Tsubasa Nakamura; Cuong Tuan Nguyen; Masaki Nakagawa (CoRR, 2020)

CNN based spatial classification features for clustering offline handwritten mathematical expressions. - Cuong Tuan Nguyen; Vu Tran Minh Khuong; Hung Tuan Nguyen; Masaki Nakagawa (Pattern Recognit. Lett., 2020)

An End-to-End Recognition System for Unconstrained Vietnamese Handwriting. - Anh Duc Le; Hung Tuan Nguyen; Masaki Nakagawa (SN Comput. Sci., 2020)

Learning Symbol Relation Tree for Online Handwritten Mathematical Expression Recognition. - Thanh-Nghia Truong; Hung Tuan Nguyen; Cuong Tuan Nguyen; Masaki Nakagawa (ACPR (2), 2021)

2D Self-attention Convolutional Recurrent Network for Offline Handwritten Text Recognition. - Nam Tuan Ly; Hung Tuan Nguyen; Masaki Nakagawa (ICDAR (1), 2021)

Recurrent Neural Network Transducer for Japanese and Chinese Offline Handwritten Text Recognition. - Trung Tan Ngo; Hung Tuan Nguyen; Nam Tuan Ly; Masaki Nakagawa (ICDAR Workshops (2), 2021)

A-VLAD: An End-to-End Attention-Based Neural Network for Writer Identification in Historical Documents. - Trung Tan Ngo; Hung Tuan Nguyen; Masaki Nakagawa (ICDAR (2), 2021)

Temporal Classification Constraint for Improving Handwritten Mathematical Expression Recognition. - Cuong Tuan Nguyen; Hung Tuan Nguyen; Kei Morizumi; Masaki Nakagawa (ICDAR Workshops (2), 2021)

Global Context for Improving Recognition of Online Handwritten Mathematical Expressions. - Cuong Tuan Nguyen; Thanh-Nghia Truong; Hung Tuan Nguyen; Masaki Nakagawa (ICDAR (2), 2021)

Relation-Based Representation for Handwritten Mathematical Expression Recognition. - Thanh-Nghia Truong; Quang Huy Ung; Hung Tuan Nguyen; Cuong Tuan Nguyen; Masaki Nakagawa (ICDAR Workshops (1), 2021)

GSSF: A Generative Sequence Similarity Function Based on a Seq2Seq Model for Clustering Online Handwritten Mathematical Answers. - Quang Huy Ung; Cuong Tuan Nguyen; Hung Tuan Nguyen; Masaki Nakagawa (ICDAR (2), 2021)

A Transformer-Based Math Language Model for Handwritten Math Expression Recognition. - Quang Huy Ung; Cuong Tuan Nguyen; Hung Tuan Nguyen; Thanh-Nghia Truong; Masaki Nakagawa (ICDAR Workshops (2), 2021)

Learning symbol relation tree for online mathematical expression recognition. - Thanh-Nghia Truong; Hung Tuan Nguyen; Cuong Tuan Nguyen; Masaki Nakagawa (CoRR, 2021)

Fully Automated Short Answer Scoring of the Trial Tests for Common Entrance Examinations for Japanese University. - Haruki Oka; Hung Tuan Nguyen; Cuong Tuan Nguyen; Masaki Nakagawa; Tsunenori Ishioka (AIED (1), 2022)

Handwriting Recognition and Automatic Scoring for Descriptive Answers in Japanese Language Tests. - Hung Tuan Nguyen; Cuong Tuan Nguyen; Haruki Oka; Tsunenori Ishioka; Masaki Nakagawa (ICFHR, 2022)

Fully automatic scoring of handwritten descriptive answers in Japanese language tests. - Hung Tuan Nguyen; Cuong Tuan Nguyen; Haruki Oka; Tsunenori Ishioka; Masaki Nakagawa (CoRR, 2022)

Incremental Teacher Model with Mixed Augmentations and Scheduled Pseudo-label Loss for Handwritten Text Recognition. - Masayuki Honda; Hung Tuan Nguyen; Cuong Tuan Nguyen; Kha Cong Nguyen; Ryosuke Odate; Takashi Kanemaru; Masaki Nakagawa (ICDAR (4), 2023)

A Novel Approach for Vietnamese Handwritten Text Recognition. - Viet-Hang Duong; Hung Tuan Nguyen; Masaki Nakagawa; The Bao Pham (Autom. Control. Comput. Sci., 2023)

Two Experiments for Automatic Scoring of Handwritten Descriptive Answers. - Masaki Nakagawa; Hung Tuan Nguyen; Thanh-Nghia Truong; Nam Tuan Ly; Cuong Tuan Nguyen; Haruki Oka; Tsunenori Ishioka; Tomo Asakura; Hiroshi Miyazawa; Takahiro Yamamoto; Toshihiko Horie; Fumiko Yasuno (DAS, 2024)

Error Correction of Japanese Character-Recognition in Answers to Writing-Type Questions Using T5. - Rina Suzuki; Hisao Usui; Hiroaki Ozaki; Hung Tuan Nguyen; Kanako Komiya; Tsunenori Ishioka; Masaki Nakagawa (DAS, 2024)

Content-Based Similarity for Automatic Scoring of Handwritten Descriptive Answers. - Nghia Thanh Truong; Hung Tuan Nguyen; Nam Tuan Ly; Toshihiko Horie; Masaki Nakagawa (ICDAR (2), 2024)

Similarity-Based Scoring Model for Handwritten Answers in Japanese Workbooks. - Takahiro Saito; Hung Tuan Nguyen; Kanako Komiya; Tsunenori Ishioka; Masaki Nakagawa (AIED (5), 2025)

Investigating the Influence of Automated Transcription Error Correction on Automated Grading for Handwritten Japanese Answers. - Rina Suzuki; Takahiro Saito; Hisao Usui; Hiroaki Ozaki; Hung Tuan Nguyen; Kanako Komiya; Tsunenori Ishioka; Masaki Nakagawa (AIED (6), 2025)