James Chambua
James Chambua
Lecturer - Computer Science and Engineering Department, University of Dar-es-Salaam
Verified email at - Homepage
Cited by
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Heterogeneous teaching evaluation network based offline course recommendation with graph learning and tensor factorization
Y Zhu, H Lu, P Qiu, K Shi, J Chambua, Z Niu
Neurocomputing 415, 84-95, 2020
Multi-task learning model based on recurrent convolutional neural networks for citation sentiment and purpose classification
A Yousif, Z Niu, J Chambua, ZY Khan
Neurocomputing 335, 195-205, 2019
Tensor factorization method based on review text semantic similarity for rating prediction
J Chambua, Z Niu, A Yousif, J Mbelwa
Expert Systems with Applications 114, 629-638, 2018
Recommending learning objects through attentive heterogeneous graph convolution and operation-aware neural network
Y Zhu, Q Lin, H Lu, K Shi, D Liu, J Chambua, S Wan, Z Niu
IEEE Transactions on Knowledge and Data Engineering 35 (4), 4178-4189, 2021
Review text based rating prediction approaches: preference knowledge learning, representation and utilization
J Chambua, Z Niu
Artificial Intelligence Review 54, 1171-1200, 2021
User preferences prediction approach based on embedded deep summaries
J Chambua, Z Niu, Y Zhu
Expert Systems with Applications 132, 87-98, 2019
A dual learning-based recommendation approach
S Wan, Y Liu, D Qiu, J Chambua, Z Niu
Knowledge-Based Systems 254, 109551, 2022
Verbal autopsy models in determining causes of death
M Tunga, J Lungo, J Chambua, R Kateule
Tropical Medicine & International Health 26 (12), 1560-1567, 2021
An opinion based cross‐regional meteorological event detection model
Y Zhu, J Chambua, H Lu, K Shi, Z Niu
Weather 74 (2), 51-55, 2019
DHMFRD–TER: a deep hybrid model for fake review detection incorporating review texts, emotions, and ratings
RA Duma, Z Niu, A Nyamawe, J Tchaye-Kondi, J Chambua, AA Yusuf
Multimedia Tools and Applications 83 (2), 4533-4549, 2024
Exploring challenges and recommendations for verbal autopsy implementation in low-/middle-income countries: a cross-sectional study of Iringa Region—Tanzania
M Tunga, JH Lungo, J Chambua, R Kateule, I Lyatuu
BMJ open 13 (12), e075399, 2023
Rating Prediction based on Optimal Review Topics: A Proposed Latent Factors-Optimal Topics Hybrid Approach
J Chambua
University of Dar es Salaam Library Journal 17 (1), 38-53, 2022
Development of a web-based support system for Kiswahili localization of free and open source software
J Chambua
University of Dar es Salaam, 2009
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