Duen-Ren Liu

ORCID

Publication Activity (10 Years)

Years Active: 1994-2024
Publications (10 Years): 23

Top Venues

Publications

Duen-Ren Liu, Yang Huang, Jhen-Jie Jhao, Shin-Jye Lee
News recommendations based on collaborative topic modeling and collaborative filtering with generative adversarial networks. Data Technol. Appl. 58 (1) (2024)
Ying-Chang Hung, Duen-Ren Liu
Power Peak Load Forecasting Based on Deep Time Series Analysis Method. IEICE Trans. Inf. Syst. 107 (7) (2024)
Yang Huang, Duen-Ren Liu, Shin-Jye Lee
Talent recommendation based on attentive deep neural network and implicit relationships of resumes. Inf. Process. Manag. 60 (4) (2023)
Duen-Ren Liu, Yang Huang, Ching-Yi Tseng, Shin-Jye Lee
Hybrid Generative Adversarial Networks for News Recommendation. J. Inf. Sci. Eng. 39 (6) (2023)
Shin-Jye Lee, Ching-Hsun Tseng, Hui-Yu Yang, Xin Jin, Qian Jiang, Bin Pu, Wei-Huan Hu, Duen-Ren Liu, Yang Huang, Na Zhao
Random RotBoost: An Ensemble Classification Method Based on Rotation Forest and AdaBoost in Random Subsets and Its Application to Clinical Decision Support. Entropy 24 (5) (2022)
Hsing-Yu Chen, Yu-Chun Lin, Duen-Ren Liu, Tzeng-Feng Liu
Online Product Recommendations based on Diversity and Latent Association Analysis on News and Products. J. Inf. Sci. Eng. 38 (5) (2022)
Shu-Ying Lin, Duen-Ren Liu, Hsien-Pin Huang
Credit default swap prediction based on generative adversarial networks. Data Technol. Appl. 56 (5) (2022)
Yang Huang, Duen-Ren Liu, Shin-Jye Lee, Chia-Hao Hsu, Yang-Guang Liu
A boosting resampling method for regression based on a conditional variational autoencoder. Inf. Sci. 590 (2022)
Chin-Hui Lai, Duen-Ren Liu, Kun-Sin Lien
A hybrid of XGBoost and aspect-based review mining with attention neural network for user preference prediction. Int. J. Mach. Learn. Cybern. 12 (5) (2021)
Duen-Ren Liu, Yi-Kuan Hsu, Hsing-Yu Chen, Huan-Jian Jau
Air pollution prediction based on factory-aware attentional LSTM neural network. Computing 103 (1) (2021)
Yun-Cheng Chou, Hsing-Yu Chen, Duen-Ren Liu, Der-Shiuan Chang
Rating Prediction Based on Merge-CNN and Concise Attention Review Mining. IEEE Access 8 (2020)
Duen-Ren Liu, Yun-Cheng Chou, Ciao-Ting Jian
Integrating collaborative topic modeling and diversity for movie recommendations during news browsing. Kybernetes 49 (11) (2020)
Duen-Ren Liu, Shin-Jye Lee, Yang Huang, Chien-Ju Chiu
Air pollution forecasting based on attention-based LSTM neural network and ensemble learning. Expert Syst. J. Knowl. Eng. 37 (3) (2020)
Duen-Ren Liu, Yu-Shan Liao, Ya-Han Chung, Kuan-Yu Chen
Advertisement recommendation based on personal interests and ad push fairness. Kybernetes 48 (8) (2019)
Duen-Ren Liu, Yu-Shan Liao, Jun-Yi Lu
Online news recommendations based on topic modeling and online interest adjustment. Ind. Manag. Data Syst. 119 (8) (2019)
Yu-Shan Liao, Jun-Yi Lu, Duen-Ren Liu
News Recommendation Based on Collaborative Semantic Topic Models and Recommendation Adjustment. ICMLC (2019)
Duen-Ren Liu, Hsiu-Yu Liao, Kuan-Yu Chen, Yi-Ling Chiu
Churn prediction and social neighbour influences for different types of user groups in virtual worlds. Expert Syst. J. Knowl. Eng. 36 (3) (2019)
Duen-Ren Liu, Yun-Cheng Chou, Ciao-Ting Jian
Online Recommendation Based on Collaborative Topic Modeling and Item Diversity. IIAI-AAI (2018)
Duen-Ren Liu, Yun-Cheng Chou, Chi-Ching Chung, Hsiu-Yu Liao
Recommender system based on social influence and the virtual house bandwagon effect in virtual worlds. Kybernetes 47 (3) (2018)
Duen-Ren Liu, Kuan-Yu Chen, Yun-Cheng Chou, Jia-Huei Lee
Online recommendations based on dynamic adjustment of recommendation lists. Knowl. Based Syst. 161 (2018)
Duen-Ren Liu, Kuan-Yu Chen, Yun-Cheng Chou, Jia-Huei Lee
An Online Activity Recommendation Approach Based on the Dynamic Adjustment of Recommendation Lists. IIAI-AAI (2017)
Hani A. Omar, Van Hai Hoang, Duen-Ren Liu
A Hybrid Neural Network Model for Sales Forecasting Based on ARIMA and Search Popularity of Article Titles. Comput. Intell. Neurosci. 2016 (2016)
Yun-Cheng Chou, Chi-Ching Chung, Hsiu-Yu Liao, Duen-Ren Liu
Product Recommendations Based on the Bandwagon Effect of Virtual Houses in Virtual Worlds. IIAI-AAI (2016)
Hsiu-Yu Liao, Kuan-Yu Chen, Duen-Ren Liu, Yi-Ling Chiu
Customer Churn Prediction in Virtual Worlds. IIAI-AAI (2015)
Tuan-Fang Fan, Churn-Jung Liau, Duen-Ren Liu
A Uniform Framework for Rough Approximations Based on Generalized Quantifiers. Trans. Rough Sets 19 (2015)
Duen-Ren Liu, Yu-Hsuan Chen, Minxin Shen, Pei-Jung Lu
Complementary QA network analysis for QA retrieval in social question-answering websites. J. Assoc. Inf. Sci. Technol. 66 (1) (2015)
Yu-Shan Liao, Hsiu-Yu Liao, Duen-Ren Liu, Wen-Ting Fan, Hani A. Omar
Intelligent Power Resource Allocation by Context-Based Usage Mining. IIAI-AAI (2015)
Minxin Shen, Duen-Ren Liu, Shi-Han Shann
Outlier detection from vehicle trajectories to discover roaming events. Inf. Sci. 294 (2015)
Duen-Ren Liu, Hani A. Omar, Chuen-He Liou, Huai-Chun Chi, Cheng-Ho Hsu
Recommending blog articles based on popular event trend analysis. Inf. Sci. 305 (2015)
Chin-Hui Lai, Duen-Ren Liu, Mei-Lan Liu
Recommendations based on personalized tendency for different aspects of influences in social media. J. Inf. Sci. 41 (6) (2015)
Hsiu-Yu Liao, Kuan-Yu Chen, Duen-Ren Liu
Virtual friend recommendations in virtual worlds. Decis. Support Syst. 69 (2015)
Duen-Ren Liu, Yu-Hsuan Chen, Chun-Kai Huang
QA document recommendations for communities of question-answering websites. Knowl. Based Syst. 57 (2014)
Duen-Ren Liu, Chuen-He Liou, Chi-Chieh Peng, Huai-Chun Chi
Hybrid content filtering and reputation-based popularity for recommending blog articles. Online Inf. Rev. 38 (6) (2014)
Duen-Ren Liu, Chun-Kai Huang, Yu-Hsuan Chen
Recommending QA Documents for Communities of Question-Answering Websites. ACIIDS (2) (2013)
Minxin Shen, Duen-Ren Liu
Discovering Workflow-Aware Virtual Knowledge Flows for Knowledge Dissemination. EC-Web (2013)
Duen-Ren Liu, Chih-Wei Lin, Hui-Fang Chen
Discovering role-based virtual knowledge flows for organizational knowledge support. Decis. Support Syst. 55 (1) (2013)
Chin-Hui Lai, Duen-Ren Liu, Mei-Lan Liu
Recommendations Based on Different Aspects of Influences in Social Media. EC-Web (2013)
Duen-Ren Liu, Wei-Hsiao Chen, Po-Huan Chiu
Recommending Quality Book Reviews from Heterogeneous Websites. Internet Res. 23 (1) (2013)
Chin-Hui Lai, Duen-Ren Liu, Cai-Sin Lin
Novel personal and group-based trust models in collaborative filtering for document recommendation. Inf. Sci. 239 (2013)
Tuan-Fang Fan, Churn-Jung Liau, Duen-Ren Liu
Variable consistency and variable precision models for dominance-based fuzzy rough set analysis of possibilistic information systems. Int. J. Gen. Syst. 42 (6) (2013)
Duen-Ren Liu, Yu-Hsuan Chen, Wei-Chen Kao, Hsiu-Wen Wang
Integrating expert profile, reputation and link analysis for expert finding in question-answering websites. Inf. Process. Manag. 49 (1) (2013)
Hani A. Omar, Duen-Ren Liu
Enhancing Sales Forecasting by Using Neuro Networks and the Popularity of Magazine Article Titles. ICGEC (2012)
Chuen-He Liou, Duen-Ren Liu
Hybrid recommendations for mobile commerce based on mobile phone features. Expert Syst. J. Knowl. Eng. 29 (2) (2012)
Chin-Hui Lai, Duen-Ren Liu, Cai-Sin Lin
Applying Personal and Group-based Trust Models in Document Recommendation. DATA (2012)
Minxin Shen, Duen-Ren Liu, Yu-Siang Huang
Extracting semantic relations to enrich domain ontologies. J. Intell. Inf. Syst. 39 (3) (2012)
Duen-Ren Liu, Chih-Wei Lin
Modeling the knowledge-flow view for collaborative knowledge support. Knowl. Based Syst. 31 (2012)
Duen-Ren Liu, Chin-Hui Lai, Ya-Ting Chen
Document recommendations based on knowledge flows: A hybrid of personalized and group-based approaches. J. Assoc. Inf. Sci. Technol. 63 (10) (2012)
Tuan-Fang Fan, Churn-Jung Liau, Duen-Ren Liu
Variable Precision Fuzzy Rough Set Based on Relative Cardinality. FedCSIS (2012)
Duen-Ren Liu, Chin-Hui Lai, Hsuan Chiu
Sequence-based trust in collaborative filtering for document recommendation. Int. J. Hum. Comput. Stud. 69 (9) (2011)
Duen-Ren Liu, Chuen-He Liou
Mobile commerce product recommendations based on hybrid multiple channels. Electron. Commer. Res. Appl. 10 (1) (2011)
Tuan-Fang Fan, Churn-Jung Liau, Duen-Ren Liu
A relational perspective of attribute reduction in rough set-based data analysis. Eur. J. Oper. Res. 213 (1) (2011)
Tuan-Fang Fan, Churn-Jung Liau, Duen-Ren Liu
A Logical Formulation of Rough Set Definability. Int. J. Uncertain. Fuzziness Knowl. Based Syst. 19 (1) (2011)
Duen-Ren Liu, Meng-Jung Shih
Hybrid-patent classification based on patent-network analysis. J. Assoc. Inf. Sci. Technol. 62 (2) (2011)
Tuan-Fang Fan, Churn-Jung Liau, Duen-Ren Liu
Dominance-Based Rough Set Approach for Possibilistic Information Systems. RSFDGrC (2011)
Tuan-Fang Fan, Churn-Jung Liau, Duen-Ren Liu
Dominance-based fuzzy rough set analysis of uncertain and possibilistic data tables. Int. J. Approx. Reason. 52 (9) (2011)
Duen-Ren Liu, Chin-Hui Lai
Mining group-based knowledge flows for sharing task knowledge. Decis. Support Syst. 50 (2) (2011)
Chin-Hui Lai, Duen-Ren Liu, Ya-Ting Chen
Recommending Documents via Knowledge Flow-based Group Recommendation. ICSOFT (2) (2011)
Duen-Ren Liu, Pei-Yun Tsai, Po-Huan Chiu
Personalized recommendation of popular blog articles for mobile applications. Inf. Sci. 181 (9) (2011)
Chuen-He Liou, Duen-Ren Liu
Hybrid Multiple Channels-Based Recommendations for Mobile Commerce. HICSS (2010)
Chi-Chieh Peng, Duen-Ren Liu
Combining reputation and content-based filtering for blog article recommendation in social bookmarking websites. ICEC (2010)
Meng-Jung Shih, Duen-Ren Liu, Ming-Li Hsu
Discovering competitive intelligence by mining changes in patent trends. Expert Syst. Appl. 37 (4) (2010)
Wei-Chen Kao, Duen-Ren Liu, Shiu-Wen Wang
Expert finding in question-answering websites: a novel hybrid approach. SAC (2010)
Meng-Jung Shih, Duen-Ren Liu
Patent Classification Using Ontology-Based Patent Network Analysis. PACIS (2010)
Tuan-Fang Fan, Churn-Jung Liau, Duen-Ren Liu
Constraint-based attribute reduction in rough set analysis. SMC (2010)
I-Chin Wu, Duen-Ren Liu, Pei-Cheng Chang
Learning dynamic information needs: A collaborative topic variation inspection approach. J. Assoc. Inf. Sci. Technol. 60 (12) (2009)
Pei-Yun Tsai, Duen-Ren Liu
Personalized Popular Blog Recommender Service for Mobile Applications. EC-Web (2009)
Duen-Ren Liu, Chin-Hui Lai, Wang-Jung Lee
A hybrid of sequential rules and collaborative filtering for product recommendation. Inf. Sci. 179 (20) (2009)
Hsuan Chiu, Duen-Ren Liu, Chin-Hui Lai
Sequence-Based Trust for Document Recommendation. EC-Web (2009)
Tuan-Fang Fan, Churn-Jung Liau, Duen-Ren Liu
Dominance-based Rough Set Analysis for Uncertain Data Tables. IFSA/EUSFLAT Conf. (2009)
Duen-Ren Liu, Meng-Jung Shih, Churn-Jung Liau, Chin-Hui Lai
Mining the change of event trends for decision support in environmental scanning. Expert Syst. Appl. 36 (2) (2009)
Chuen-He Liou, Duen-Ren Liu
MPF-based Hybrid Recommendations for Mobile Commerce. IKE (2009)
Chin-Hui Lai, Duen-Ren Liu
Integrating knowledge flow mining and collaborative filtering to support document recommendation. J. Syst. Softw. 82 (12) (2009)
Duen-Ren Liu, Chin-Hui Lai, Chiu-Wen Huang
Document recommendation for knowledge sharing in personal folder environments. J. Syst. Softw. 81 (8) (2008)
Duen-Ren Liu, I-Chin Wu
Collaborative relevance assessment for task-based knowledge support. Decis. Support Syst. 44 (2) (2008)
Tuan-Fang Fan, Churn-Jung Liau, Duen-Ren Liu
Definability in Logic and Rough Set Theory. ECAI (2008)
Duen-Ren Liu, Chih-Kun Ke, Jia-Yuan Lee, Chun-Feng Lee
Knowledge maps for composite e-services: A mining-based system platform coupling with recommendations. Expert Syst. Appl. 34 (1) (2008)
Ya-Yueh Shih, Duen-Ren Liu
Product recommendation approaches: Collaborative filtering via customer lifetime value and customer demands. Expert Syst. Appl. 35 (1-2) (2008)
I-Chin Wu, Duen-Ren Liu, Pei-Cheng Chang
Toward incorporating a task-stage identification technique into the long-term document support process. Inf. Process. Manag. 44 (5) (2008)
Meng-Jung Shih, Duen-Ren Liu, Ming-Li Hsu
Mining Changes in Patent Trends for Competitive Intelligence. PAKDD (2008)
Chin-Hui Lai, Duen-Ren Liu
Mining knowledge flow for modeling the information needs of task-based groups. IRI (2008)
Duen-Ren Liu, Chih-Kun Ke
Knowledge support for problem-solving in a production process: A hybrid of knowledge discovery and case-based reasoning. Expert Syst. Appl. 33 (1) (2007)
Tuan-Fang Fan, Duen-Ren Liu, Gwo-Hshiung Tzeng
Rough set-based logics for multicriteria decision analysis. Eur. J. Oper. Res. 182 (1) (2007)
Mei-Yu Wu, Duen-Ren Liu
Role and Task Based Authorization Management for Process-View. SECRYPT (2007)
Chin-Hui Lai, Duen-Ren Liu
Knowledge Flow-Based Document Recommendation for Knowledge Sharing. KSEM (2007)
Duen-Ren Liu, Chin-Hui Lai, Wang-Jung Lee
A Hybrid of Sequential Rules and Collaborative Filtering for Product Recommendation. CEC/EEE (2007)
Duen-Ren Liu, I-Chin Wu, Wei-Hsiao Chen
Mining and Supporting Task-Stage Knowledge: A Hierarchical Clustering Technique. PAKM (2006)
Tuan-Fang Fan, Duen-Ren Liu, Gwo-Hshiung Tzeng
Arrow Decision Logic for Relational Information Systems. Trans. Rough Sets 5 (2006)
Tuan-Fang Fan, Churn-Jung Liau, Duen-Ren Liu, Gwo-Hshiung Tzeng
Granulation Based on Hybrid Infornation Systems. SMC (2006)
I-Chin Wu, Duen-Ren Liu, Wei-Hsiao Chen
Task-stage knowledge support: coupling user information needs with stage identification. IRI (2005)
Ya-Yueh Shih, Duen-Ren Liu
Hybrid Recommendation Approaches: Collaborative Filtering via Valuable Content Information. HICSS (2005)
Duen-Ren Liu, Ya-Yueh Shih
Integrating AHP and data mining for product recommendation based on customer lifetime value. Inf. Manag. 42 (3) (2005)
Duen-Ren Liu, I-Chin Wu, Kuen-Shieh Yang
-Support system: disseminating and sharing task-relevant knowledge. Expert Syst. Appl. 29 (2) (2005)
Tuan-Fang Fan, Duen-Ren Liu, Gwo-Hshiung Tzeng
Arrow Decision Logic. RSFDGrC (1) (2005)
Duen-Ren Liu, Ya-Yueh Shih
Hybrid approaches to product recommendation based on customer lifetime value and purchase preferences. J. Syst. Softw. 77 (2) (2005)
Meng-Jung Shih, Duen-Ren Liu, Churn-Jung Liau, Chin-Hui Lai
Mining the Change of Events in Environmental Scanning for Decision Support. ICEB (2004)
Duen-Ren Liu, Minxin Shen
Business-to-business workflow interoperation based on process-views. Decis. Support Syst. 38 (3) (2004)
Duen-Ren Liu, Tzyy-Feng Hwang
An agent-based approach to flexible commerce in intermediary-centric electronic markets. J. Netw. Comput. Appl. 27 (1) (2004)
Duen-Ren Liu, Mei-Yu Wu, Shu-Teng Lee
Role-based authorizations for workflow systems in support of task-based separation of duty. J. Syst. Softw. 73 (3) (2004)
I-Chin Wu, Duen-Ren Liu, Kuen-Shieh Yang
K-Support System: Knowledge Support for Disseminating and Sharing Task-relevant Knowledge. IRI (2004)
Minxin Shen, Duen-Ren Liu
Discovering role-relevant process-views for disseminating process knowledge. Expert Syst. Appl. 26 (3) (2004)

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Publication Activity (10 Years)

Top Topics

Top Venues

Duen-Ren Liu