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Improving information retrieval through correspondence analysis instead of latent semantic analysis


Mar 14, 2023
Qianqian Qi, David J. Hessen, Peter G. M. van der Heijden

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Prompt-based Conservation Learning for Multi-hop Question Answering


Sep 14, 2022
Zhenyun Deng, Yonghua Zhu, Yang Chen, Qianqian Qi, Michael Witbrock, Patricia Riddle

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* Accepted to COLING 2022 

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DeepQR: Neural-based Quality Ratings for Learnersourced Multiple-Choice Questions


Nov 19, 2021
Lin Ni, Qiming Bao, Xiaoxuan Li, Qianqian Qi, Paul Denny, Jim Warren, Michael Witbrock, Jiamou Liu

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* EAAI 22 

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A Comparison of Latent Semantic Analysis and Correspondence Analysis for Text Mining


Jul 25, 2021
Qianqian Qi, David J. Hessen, Peter G. M. van der Heijden

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