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- research-articleAugust 2020
COVID-19 Pneumonia Detection in Chest X-ray Images Using Transfer Learning of Convolutional Neural Networks
DSIT 2020: Proceedings of the 3rd International Conference on Data Science and Information TechnologyPages 147–152https://doi.org/10.1145/3414274.3414496The COVID-19 pandemic is the defining global health crisis and the greatest challenge. Since its emergence and has spread rising daily worldwide. The early diagnosis of COVID-19 can improve a chance of survival and can support clinical treatment. An ...
- research-articleAugust 2020
Chinese Text Classification Based on Hybrid Model of CNN and LSTM
DSIT 2020: Proceedings of the 3rd International Conference on Data Science and Information TechnologyPages 129–134https://doi.org/10.1145/3414274.3414493Text classification is one of the basic tasks of natural language processing. In recent years, deep learning has been widely used in text classification tasks. The representative one is the convolutional neural network. The convolutional neural network(...
- research-articleAugust 2020
TF-IDF Keyword Extraction Method Combining Context and Semantic Classification
DSIT 2020: Proceedings of the 3rd International Conference on Data Science and Information TechnologyPages 123–128https://doi.org/10.1145/3414274.3414492Keyword extraction plays the same role as the cornerstone in the field of natural language processing. Text classification, information retrieval, abstract generation and text clustering are all based on keyword extraction. This article takes the ...
- research-articleAugust 2020
Failure Prediction of Elevator Running System Based on Knowledge Graph
DSIT 2020: Proceedings of the 3rd International Conference on Data Science and Information TechnologyPages 53–58https://doi.org/10.1145/3414274.3414283As the number of buildings in modern cities continues to increase, the usage of the elevator is becoming pervasive. Accurate prediction and early warning of the failure of the elevator running system can reduce effectively the consumption of elevator ...