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Applying artificial intelligence to enhance the quality of automated forex trading systemsTrend-following trading is a popular strategy in automated forex trading. This approach achieves high profitability and success rates in trending markets. However, this strategy per-forms poorly in... Author: Mai Hoan Van Keyword: Expert Advisor System RNN LSTM Time Series Forex Strategy
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Building B-learning support materials for teaching Physics with environmental protection educationThis article presents the results of research on building learning materials in accordance with the requirements to be achieved of the thematic “Physics with Environmental Protection Education (PEPE)”... Author: HAI TUONG DUY, Thúy Tran Thanh, Anh Chu Ngoc, Chi Pham Khanh Keyword: Learning materials B-learning Physics environmental protection education
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Challenges faced by EFL university students in online English speaking classes at Vinh University during the Covid-19 periodDuring the Covid-19 pandemic, many universities switched rapidly to the online learning mode to maintain the continuity of the teaching and learning process. This explanatory mixed- methods study was... Author: Le Hanh Thi Tuyet Keyword: Challenges online learning English speaking Covid-19
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Applying the note-taking method to enhance listening comprehension skills for second-year English language teacher education students at Vinh UniversityThis study was an attempt to investigate the effectiveness of the note-taking method on the listening performance of second-year English language teacher education students in the Foreign Languages... Author: Nga Phung Nguyen Quynh, Ninh Le Hong, Nhu Hoang Thi Quynh, Trang Le Thi Quynh, Dung Lang Thi Mai, Trang Le Ha Keyword: Note-taking method mixed-method intervention design positive feedback listening comprehension skill FLD students significant progress
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Improving performance for imbalanced data classification using oversampling and characteristics of each clusterThis paper proposes a method to enhance the effectiveness of classifying imbalanced data. The main contribution of the method is integrating the K-means clustering algorithm and the minority... Author: Phong Phan Anh, Thanh Le Van Keyword: Data Classification Imbalanced Data Oversampling K-Means SMOTE
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Research on the design and fabrication of intravenous fluid monitoring devices applying Internet of Things technology
This paper focuses on the research and development of a medical device designed to monitor and supervise intravenous infusion for patients by leveraging Internet of Things (IoT) technologies. The... Author: Nguyen Thu Thi Keyword: Intravenous infusion medical devices monitoring control Internet of Things
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Isolation and structure determine of some compounds from the methanol extract of Enhalus acoroides collected in VietnamThree compounds were isolated from the methanol extract of the species Enhalus acoroides using a combination of several chromatographic methods. The structural elucidations of those compounds were... Author: HO THUY XUAN, Tran Thang Dinh, Tran Hieu Trung, Doan Phuong Lan, Duc Giang Le Keyword: Enhalus acoroides methyl pheophorbide a adenosine uracil
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Overview of artificial intelligence applications in developing digital learning resourcesDeveloping digital learning materials, especially video lectures, is becoming an important issue in education. The emergence of artificial intelligence (AI) has made the creation of videos easier... Author: Huế Lương Thị Minh, Vinh Nguyen The, Son Nguyen Kim, Viet Nguyen Van, Phuong Do Thi, Huong Duong Thuy Keyword: artificial intelligence video education materials prisma
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Sentence representation using LSTM for finding questionLearning sentence representation with the full semantics of a document is a challenge in natural language processing problems because if the semantic representation vector of the sentence is suitable,... Author: Linh Dinh Khanh, Huy Tran Quang Keyword: LSTM NLPDeep learning QACQA learning sentence representation
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Facial emotion recognition using deep learning technologyRecognizing emotions on human faces has always received attention and attraction from researchers. Along with the development of artificial intelligence, facial emotion recognition cameras are... Author: Hoa Nguyen Thi Thu, Ngo Huu-Huy, Tuyen Giap Manh, Duong Nong Van, Oanh Nguyen Thi Kieu Keyword: DeepFace Facial Emotion Recognition FER-2013 MTCNN VGG-Face
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