School of Data and Sciences (SDS): Recent submissions
Now showing items 641-660 of 2378
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Predicting the outcome of purchasing a hotel package to assist policymakers using machine learning
(Brac University, 2022-05)Given the growing and massive shock to the hotel industry, the coronavirus (COVID- 19) outbreak has generated an unexpected problem. The hotel industry is currently facing a big obstacle during the COVID period, where ... -
Skin cancer detection and classification using multiple optimized deep convolutional neural network
(Brac University, 2022-05)This work tries to detect skin cancer and classify its type using datasets containing labeled images and classes, using pre-trained CNN models and merged pre-trained CNN models. Skin cancer is an abnormal growth of skin ... -
A comparative study of lung cancer prediction using deep learning
(Brac University, 2022-09)At the point when cells in the body develop out of control, this is alluded to as cancerous development. Lung cancer is the term used to depict cancer that starts in the lungs. At first in the field, classifier-based ... -
Virtual teaching assistant for undergraduate students using natural language processing & deep learning
(Brac University, 2022-05)Online education’s popularity has been continuously increasing over the past few years. Many universities were forced to switch to online education as a result of COVID-19. In many cases, even after more than two years ... -
Prediction of coronary heart diseases using supervised machine learning algorithms
(Brac University, 2022-05)Cardiovascular disease is a leading cause of death worldwide. According to the Centers for Disease Control and Prevention, one person dies from heart disease every 36 seconds in the United States. In 2019, an estimated ... -
LRFS: online shoppers’ behavior based efficient customer segmentation model
(Brac University, 2023-02)The popularity of online shopping has grown significantly across the globe in recent years. This research proposes a customer segmentation model LRFS, an extended version of LRF model, built specifically for online ... -
Identifying genes with location dependent noise variance in spatial transcriptomics data
(Brac University, 2022-12)Spatial transcriptomics (ST) holds the promise to identify the existence and extent of spatial variation of gene expression in complex tissues. Such analyses could help identify gene expression signatures that distinguish ... -
A short review on micropropagation of various spices in Bangladesh
(Brac University, 2022-10)Spices have been utilized throughout history for flavoring and preserving meals, as well as medicinal and cosmetic uses. Bangladesh's culinary system has always been spice-dominated, with roughly 27 different varieties of ... -
Micropropagation of medicinal plant in Bangladesh: A short review
(Brac University, 2022-12)Micropropagation of medicinal plants is widely applied in the ayurvedic and pharmaceutical industries to produce active compounds. Besides that, in-vitro regeneration is important in the production of high-quality plant-based ... -
In silico identification of molecular mimicry between T-cell epitopes of borrelia burgdorferi and the human proteome: implications for autoimmune response in Lyme disease
(Brac University, 2022-12)Autoimmune disorder is a dysfunctional immune system in a body, which attacks its own cells. Borrelia burgdorferi, a pathogenic bacterium, shares an intrinsic relation to Lyme disease in humans causing autoreactive responses ... -
Real-time mastitis detection in livestock using deep learning and machine learning leveraging edge devices
(Brac University, 2023-01)The livestock industry is a vital component of the global economy, with a value estimated at over $1.4 trillion. However, the health of livestock animals is frequently threatened by infectious diseases, which can have ... -
Kidney Disease detection and classification from CT Images using Watershed Segmentation and Deep Learning.
(Brac University, 2022-09)Chronic kidney disease, often called chronic kidney failure, is a steady decline of renal function. Some of the most common reasons for kidney failure are cyst, stone and tumor. There may be no symptoms of chronic renal ... -
Violent activity detection through surveillance camera using deep learning
(Brac University, 2023-01)Surveillance camera systems have been implemented in most parts of the world to combat the rising rate of criminal activities. In the hopes of making public places safer for everyone, computer vision has also aided in ... -
Prediction of anxiety and depression among the transgender in Bangladesh
(Brac University, 2022-05)Today, mental health is as important as safety. It affects people directly and indirectly. Transgender people with mental health issues are often overlooked and in our nation, especially transgender women, suffer from ... -
Automation of thesis management
(Brac University, 2022-05)At present, the idea of managing thesis or project work, or any work of that sort for a student and keeping track of all the due works with a rapidly paced deadline is often gruesome. For instructors and supervisors, ... -
Unmasking malignancy of lung nodule using a modernized ConvNet toward the design of a vision transformer
(Brac University, 2022-05)One of the most devastating cancers in the world is lung cancer. It is estimated that nearly a third of the world’s cancer fatalities are due to lung cancer. Diagnosis and treatment of primary and metastatic cancers ... -
Krishoker-Hut: a novel approach to empower rural agricultural trade through technology
(Brac University, 2022-05)Agriculture is often considered as the key driver of economic growth in Bangladesh. However, many farmers residing in the rural areas barely even live hand-to-mouth. It is well established that farmers are ill paid given ... -
Analyzing optimization landscape of recent policy optimization methods in deep RL
(Brac University, 2022-05)In this work we will analyze control variates and baselines in policy optimization methods in deep reinforcement learning (RL). Recently there has been a lot of progress in policy gradient methods in deep RL, where ... -
A healthcare digital twin system based on blockchain technology
(Brac University, 2023-04)Digital Twin (DT) is a technology that replicates any physical phenomenon from physical space to digital space in congruous with the physical form’s state. It does not confine to only spatial objects, any non-spatial ... -
The combined effect of Levofloxacin and Azithromycin against multidrug-resistant Acinetobacter baumannii, Klebsiella pneumoniae, and Pseudomonas aeruginosa.
(Brac University, 2022-11)Pneumonia affects everyone, particularly young children under the age of five. Acinetobacter baumannii, Klebsiella pneumonia, and Pseudomonas aeruginosa are one of the main causes of pneumonia as they cause a wide range ...
