James Chambua

university of dar es salaam

8H指数

15论文数

324被引数

收录论文 9

发表时间

Adaptive modelling approach for predicting causes of death: insights from verbal autopsy data in Tanzania 自适应建模方法用于预测死亡原因：来自坦桑尼亚口头尸检数据的见解

INTERNATIONAL HEALTH

IF2.2

2025-11-01

PREAI

Tunga, Mahadia; Chambua, James; Lungo, Juma

DHMFRD - TER: a deep hybrid model for fake review detection incorporating review texts, emotions, and ratings

MULTIMEDIA TOOLS AND APPLICATIONS

IF3

2023-05-26

PREAI

Duma, Ramadhani Ally; Niu, Zhendong; Nyamawe, Ally; Tchaye-Kondi, Jude; Chambua, James; Yusuf, Abdulganiyu Abdu

Recommending Learning Objects Through Attentive Heterogeneous Graph Convolution and Operation-Aware Neural Network 通过注意力异构图卷积和操作感知神经网络推荐学习对象

IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING

IF10.4

2023-04-01

PREAI

Zhu, Yifan; Lin, Qika; Lu, Hao; Shi, Kaize; Liu, Donglei; Chambua, James; Wan, Shanshan; Niu, Zhendong

A dual learning-based recommendation approach 一种基于双重学习的推荐方法

KNOWLEDGE-BASED SYSTEMS

IF7.6

2022-10-01

PREAI

Wan, Shanshan; Liu, Ying; Qiu, Dongwei; Chambua, James; Niu, Zhendong

Heterogeneous teaching evaluation network based offline course recommendation with graph learning and tensor factorization

NEUROCOMPUTING

IF6.5

2020-11-01

PREAI

Zhu, Yifan; Lu, Hao; Qiu, Ping; Shi, Kaize; Chambua, James; Niu, Zhendong

Review text based rating prediction approaches: preference knowledge learning, representation and utilization

ARTIFICIAL INTELLIGENCE REVIEW

IF13.9

2020-07-28

PREAI

Chambua, James; Niu, Zhendong

User preferences prediction approach based on embedded deep summaries

EXPERT SYSTEMS WITH APPLICATIONS

IF7.5

2019-10-01

PREAI

Chambua, James; Niu, Zhendong; Zhu, Yifan

Multi-task learning model based on recurrent convolutional neural networks for citation sentiment and purpose classification

NEUROCOMPUTING

IF6.5

2019-03-01

PREAI

Yousif, Abdallah; Niu, Zhendong; Chambua, James; Khan, Zahid Younas

Tensor factorization method based on review text semantic similarity for rating prediction

EXPERT SYSTEMS WITH APPLICATIONS

IF7.5

2018-12-01

PREAI

Chambua, James; Niu, Zhendong; Yousif, Abdallah; Mbelwa, Jimmy

研究方向