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  1. No Access

    Article

    Fake review detection techniques, issues, and future research directions: a literature review

    Recently, the impact of product or service reviews on customers' purchasing decisions has become increasingly significant in online businesses. Consequently, manipulating reviews for fame or profit has become ...

    Ramadhani Ally Duma, Zhendong Niu, Ally S. Nyamawe in Knowledge and Information Systems (2024)

  2. Article

    Open Access

    COVID-19 detection from chest X-ray images using CLAHE-YCrCb, LBP, and machine learning algorithms

    COVID-19 is a disease that caused a contagious respiratory ailment that killed and infected hundreds of millions. It is necessary to develop a computer-based tool that is fast, precise, and inexpensive to dete...

    Rukundo Prince, Zhendong Niu, Zahid Younas Khan, Masabo Emmanuel in BMC Bioinformatics (2024)

  3. No Access

    Article

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

    Recently, there has been an increasing reward to manipulate product/ service reviews, mostly profit-driven, since positive reviews infer high business returns and vice versa. To combat this issue, experts in i...

    Ramadhani Ally Duma, Zhendong Niu, Ally Nyamawe in Multimedia Tools and Applications (2024)

  4. No Access

    Article

    A Deep Hybrid Model for fake review detection by jointly leveraging review text, overall ratings, and aspect ratings

    Recently, product/ service reviews and online businesses have been similar to the blood–heart relationship as they greatly impact customers’ purchase decisions. There is an increasing incentive to manipulate r...

    Ramadhani Ally Duma, Zhendong Niu, Ally S. Nyamawe, Jude Tchaye-Kondi in Soft Computing (2023)

  5. No Access

    Article

    E-CapsGan: Generative adversarial network using capsule network as feature encoder

    We explore using the theory of Capsule Network(CapsNet) in Generative Adversarial Network(GAN). The traditional Convolutional Neural Networks(CNNs) cannot explain the spatial relationship between the part and ...

    Chao **ang, Minglan Su, Chaoying Zhang, Feng Wang in Multimedia Tools and Applications (2022)

  6. Article

    Open Access

    Monitoring cardiopulmonary resuscitation quality in emergency departments: a national survey in China on current knowledge, attitudes, and practices

    To investigate current knowledge, attitudes, and practices for CPR quality control among emergency physicians in Chinese tertiary hospitals.

    Kang Zheng, Lanfang Du, Yu Cao, Zhendong Niu, Zhenju Song in BMC Emergency Medicine (2022)

  7. No Access

    Chapter and Conference Paper

    Few-Shot Tumor Detection via Feature Reweighting and Knowledge Transferring

    Tumor detection is a fundamental and difficult task for computer aided diagnose system. Due to the morphology of tumors varies greatly, it is difficult to train a general tumor detector for all kinds of tumors...

    Li Li, Zhendong Niu in Proceedings of 2021 International Conferen… (2022)

  8. No Access

    Article

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

    Numerous rating prediction approaches have exploited users’ review texts to learn the associated preference knowledge or content semantics in order to make more accurate predictions. Such approaches either inv...

    James Chambua, Zhendong Niu in Artificial Intelligence Review (2021)

  9. No Access

    Article

    Deep learning techniques for rating prediction: a survey of the state-of-the-art

    With the growth of online information, varying personalization drifts and volatile behaviors of internet users, recommender systems are effective tools for information filtering to overcome the information ove...

    Zahid Younas Khan, Zhendong Niu, Sulis Sandiwarno in Artificial Intelligence Review (2021)

  10. Article

    Open Access

    Poly(I:C) preconditioning protects the heart against myocardial ischemia/reperfusion injury through TLR3/PI3K/Akt-dependent pathway

    Emerging evidence suggests that Toll-like receptors (TLRs) ligands pretreatment may play a vital role in the progress of myocardial ischemia/reperfusion (I/R) injury. As the ligand of TLR3, polyinosinic-polycy...

    Erya Chen, Chan Chen, Zhendong Niu, Lu Gan in Signal Transduction and Targeted Therapy (2020)

  11. No Access

    Article

    Feature requests-based recommendation of software refactorings

    Software requirements are ever-changing which often leads to software evolution. Consequently, throughout software lifetime, developers receive new requirements often expressed as feature requests. To implemen...

    Ally S. Nyamawe, Hui Liu, Nan Niu, Qasim Umer in Empirical Software Engineering (2020)

  12. No Access

    Article

    A survey on sentiment analysis of scientific citations

    Sentiment analysis of scientific citations has received much attention in recent years because of the increased availability of scientific publications. Scholarly databases are valuable sources for publication...

    Abdallah Yousif, Zhendong Niu, John K. Tarus in Artificial Intelligence Review (2019)

  13. No Access

    Article

    Academic rising star prediction via scholar’s evaluation model and machine learning techniques

    Predicting future academic rising stars provides a useful reference for research communities, such as offering decision support to recruit young researchers in research institutes. Academic rising stars predic...

    Yubing Nie, Yifan Zhu, Qika Lin, Sifan Zhang, Pengfei Shi, Zhendong Niu in Scientometrics (2019)

  14. No Access

    Chapter and Conference Paper

    Improving Citation Sentiment and Purpose Classification Using Hybrid Deep Neural Network Model

    Automated citation classification has received much attention in recent years from the research community. It has many benefits in the bibliometric field such as improving the methods of measuring publications...

    Abdallah Yousif, Zhendong Niu in Proceedings of the International Conferenc… (2019)

  15. No Access

    Article

    Automatic approval prediction for software enhancement requests

    Software applications often receive a large number of enhancement requests that suggest developers to fulfill additional functions. Such requests are usually checked manually by the developers, which is time c...

    Zeeshan Ahmed Nizamani, Hui Liu, David Matthew Chen in Automated Software Engineering (2018)

  16. No Access

    Article

    Knowledge-based recommendation: a review of ontology-based recommender systems for e-learning

    Recommender systems in e-learning domain play an important role in assisting the learners to find useful and relevant learning materials that meet their learning needs. Personalized intelligent agents and reco...

    John K. Tarus, Zhendong Niu, Ghulam Mustafa in Artificial Intelligence Review (2018)

  17. No Access

    Article

    A hybrid recommender system for e-learning based on context awareness and sequential pattern mining

    The rapid evolution of the Internet has resulted in the availability of huge volumes of online learning resources on the web. However, many learners encounter difficulties in retrieval of suitable online learn...

    John K. Tarus, Zhendong Niu, Dorothy Kalui in Soft Computing (2018)

  18. No Access

    Chapter and Conference Paper

    Citation Function Classification Based on Ontologies and Convolutional Neural Networks

    In recent years, there has been significant growth in the use of citation to improve the methods of evaluating the quality of publications. To determine the quality of the publications, traditional methods suc...

    Khadidja Bakhti, Zhendong Niu in Learning Technology for Education Challeng… (2018)

  19. No Access

    Chapter and Conference Paper

    Unsupervised Automatic Text Style Transfer Using LSTM

    In this paper, we focus on the problem of text style transfer which is considered as a subtask of paraphrasing. Most previous paraphrasing studies have focused on the replacements of words and phrases, which d...

    Mengqiao Han, Ou Wu, Zhendong Niu in Natural Language Processing and Chinese Computing (2018)

  20. No Access

    Chapter and Conference Paper

    Citation Classification Using Multitask Convolutional Neural Network Model

    In the recent years, there has been an increased availability of scientific publications across the world connected through citations. To help analyze this huge amount of information, citation classification h...

    Abdallah Yousif, Zhendong Niu in Knowledge Science, Engineering and Managem… (2018)

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