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- research-articleMarch 2023
Classification of Helicobacter Pylori infection based on deep convolutional neural network with visual attention and self-supervised learning for endoscopic images
Multimedia Tools and Applications (MTAA), Volume 82, Issue 24Pages 37731–37754https://doi.org/10.1007/s11042-023-14764-9AbstractHelicobacter pylori (HP) is a major risk factor for chronic gastritis as well as gastroduenal disease and gastric endoscopic examination is the standard procedure to diagnose HP infection. A computer-aided diagnosis (CAD) scheme based on ...
- research-articleSeptember 2020
Detecting helicobacter pylori in whole slide images via weakly supervised multi-task learning
Multimedia Tools and Applications (MTAA), Volume 79, Issue 35-36Pages 26787–26815https://doi.org/10.1007/s11042-020-09185-xAbstractDue to the difficulty to accurately define the morphologies of Helicobacter Pylori (H. pylori) and the complexity of dealing with the whole slide images (WSIs), no computer-aided solution has currently been presented for detecting H. pylori ...
- research-articleJanuary 2019
Application of machine learning techniques towards classification of drug molecules specific to peptide deformylase against Helicobacter pylori
International Journal of Bioinformatics Research and Applications (IJBRA), Volume 15, Issue 3Pages 221–242https://doi.org/10.1504/ijbra.2019.101206It is crucial to adapt to the current computational drug discovery pipeline to develop novel drug molecules to combat the gastric disorders caused by Helicobacter pylori. Virtual screening techniques can be used as a preliminary screening tool to identify ...
- research-articleOctober 2016
Estimation of salient regions related to chronic gastritis using gastric X-ray images
Computers in Biology and Medicine (CBIM), Volume 77, Issue CPages 9–15https://doi.org/10.1016/j.compbiomed.2016.07.014Since technical knowledge and a high degree of experience are necessary for diagnosis of chronic gastritis, computer-aided diagnosis (CAD) systems that analyze gastric X-ray images are desirable in the field of medicine. Therefore, a new method that ...
- research-articleAugust 2010
Immunoinformatic-driven H. pylori vaccine design
BCB '10: Proceedings of the First ACM International Conference on Bioinformatics and Computational BiologyPages 611–615https://doi.org/10.1145/1854776.1854890One useful application of pattern matching algorithms is identification of major histocompatability complex (MHC) ligands and T-cell epitopes. Peptides that bind to MHC molecules and interact with T cell receptors to stimulate the immune system are ...
- ArticleDecember 2009
Peptic Ulcer Detection Using DNA Nanorobot Based on Fuzzy Logic Rules
RSFDGrC '09: Proceedings of the 12th International Conference on Rough Sets, Fuzzy Sets, Data Mining and Granular ComputingPages 287–294https://doi.org/10.1007/978-3-642-10646-0_35Ongoing development in nanotechnology and bioinformatics will enable the construction of nanorobot which will work at nano-scale. Nanorobot development has many challenges and limitations such as its control and behaviour in different environments. In ...