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Le Nguyen Hoai Nam

Observed names: Le Nam, Nam, Le Nguyen Hoai, Nguyen Hoai Nam Le
ORCID: 0000-0001-9675-2191
Observed ORCID: 0000-0001-9675-2191
OpenAlex ID: A5069599417
Intelligent Assistants in Higher-Education Environments: The FIT-EBot, a Chatbot for Administrative and Learning Support
2018 · Ho Thao Hien, Pham-Nguyen Cuong, et al. · International Symposium on Information and Communication Technology · 200
Towards comprehensive approaches for the rating prediction phase in memory-based collaborative filtering recommender systems
2022 · Le Nguyen Hoai Nam · Information Sciences · 32
A knowledge-based model for context-aware smart service systems
2021 · Thang Le Dinh, Thanh Thoa Pham Thi, et al. · Journal of Information and Telecommunication · 18
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Latent factor recommendation models for integrating explicit and implicit preferences in a multi-step decision-making process
2021 · Le Nguyen Hoai Nam · Expert Systems with Applications · 18
Integrating textual reviews into neighbor-based recommender systems
2024 · Ho Thi Hoang Vy, Cuong Pham-Nguyen, et al. · Expert Systems with Applications · 16
Towards comprehensive profile aggregation methods for group recommendation based on the latent factor model
2021 · Le Nguyen Hoai Nam · Expert Systems with Applications · 16
ITCareerBot: A Personalized Career Counselling Chatbot
2022 · Duy Cuong Nguyen, Nguyen Hanh Dung Dinh, et al. · Communications in computer and information science · 14
Profile Aggregation-Based Group Recommender Systems: Moving From Item Preference Profiles to Deep Profiles
2022 · Le Nguyen Hoai Nam · IEEE Access · 12
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The Hybrid Filter Feature Selection Methods for Improving High-Dimensional Text Categorization
2017 · Le Nguyen Hoai Nam, Ho Bao Quoc · International Journal of Uncertainty Fuzziness and Knowledge-Based Systems · 12
Incorporating textual reviews in the learning of latent factors for recommender systems
2022 · Le Nguyen Hoai Nam · Electronic Commerce Research and Applications · 10
Using Bert Embedding to improve memory-based collaborative filtering recommender systems
2021 · Bui Nguyen Minh Hoang, Ho Thi Hoang Vy, et al. · RIVF International Conference on Computing and Communication Technologies (RIVF) · 9
An approach to improving group recommendation systems based on latent factor matrices
2019 · Le Nguyen Hoai Nam, Ho Thi Hoang Vy, et al. · International Symposium on Information and Communication Technology · 9
Towards Chatbot-based Interactive What- and How-Question Answering Systems: the Adobot Approach
2020 · Luong Tran Hien, Ly Tran Thi Ly, et al. · RIVF International Conference on Computing and Communication Technologies (RIVF) · 8
Towards a Context-Aware Knowledge Model for Smart Service Systems
2020 · Dinh Thang Le, Thanh Thoa Pham Thi, et al. · Lecture notes in computer science · 6
Integrating Low-rank Approximation and Word Embedding for Feature Transformation in the High-dimensional Text Classification
2017 · Le Nguyen Hoai Nam, Ho Bao Quoc · Procedia Computer Science · 6
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The Clustering-Based Initialization for Non-negative Matrix Factorization in the Feature Transformation of the High-Dimensional Text Categorization System: A Viewpoint of Term Vectors
2017 · Le Nguyen Hoai Nam, Ho Bao Quoc · Lecture notes in computer science · 5
A Multi-Factor Approach to Measure User Preference Similarity in Neighbor-Based Recommender Systems
2023 · Ho Vy, Tiet Hong, et al. · International Conference on Data Science, Technology and Applications (DATA) · 4
RaReSi: An Approach Combining Ratings and Reviews to Measure User Similarity in Neighbor-Based Recommender Systems
2023 · Ho Thi Hoang Vy, Do Thi Thanh Ha, et al. · Communications in computer and information science · 4
The Ranking Methods in the Filter Feature Selection Process for Text Categorization System
2016 · Le Nguyen Hoai Nam, Ho Bao Quoc · Pacific Asia Conference on Information Systems · 4
A Robust Approach for Hybrid Personalized Recommender Systems
2023 · Le Nguyen Hoai Nam · Lecture notes in computer science · 3
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Towards An Ontology-Based Knowledge Base for Job Postings
2020 · Pham Quynh Thi, Ho Thi Diep, et al. · NAFOSTED Conference on Information and Computer Science (NICS) · 3
An Approach for Integrating Multidimensional Database into Context-Aware Recommender System
2014 · Mai Nhat Vinh, Nguyen Nhat Duy, et al. · Lecture notes in computer science · 3
Implementing Efficient Memory-Based Collaborative Filtering Recommendation Systems: Methods for Improving Scalability in Training Phase
2024 · Ho Thi Hoang Vy, Tiet Gia Hong, et al. · Lecture notes in networks and systems · 2
Framework for a Knowledge-Based Course Recommender System Focused on IT Career Needs
2024 · Pham Hien, Le Nam, et al. · International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management · 2
A Content-Aware Collaborative Filtering Framework for Video Recommender Systems
2025 · Do Thi Thanh Ha, Le Nguyen Hoai Nam · IFIP advances in information and communication technology · 1
Works count: 33
Citation count: 417
H-index: 10
I10-index: 10
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