School of Data and Sciences (SDS): Recent submissions
Now showing items 181-200 of 2224
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Automated essay scoring for Bangla
(Brac University, 2024-01)Grading papers is one of the most basic everyday tasks carried out in various manners, but the element of complexity always manages to find its way. It is a rigorous task to grade hundreds of papers. Still, the concept ... -
Fortifying federated learning: security against model poisoning attacks
(Brac University, 2024-01)Distributed machine learning advancements have the potential to transform future networking systems and communications. An effective framework for machine learning has been made possible by the introduction of Federated ... -
Analysing neural network models for detecting panic attacks with uncertainty analysis
(Brac University, 2024-01)In our society and around the world a lot of people suffer from panic attacks. These panic attacks can be mild or very intense physical stimulations that may incapacitate an individual at the spot when the panic attack ... -
Predictive analysis on depression among university students in Bangladesh
(Brac University, 2024-01)The identification of depression is done by medical practitioners based on mental status questionnaires and the patient’s self-reporting. Apart from the methods being highly dependent on the patient’s current mood, people ... -
Smart sheba: an investigation on the effectiveness of integrating LLM enabled chatbots and using a user-centred design strategy to enhance user experience of older adults
(Brac University, 2024-01)Elderly users face physical, behavioral, and cognitive constraints as they age. As a considerable portion of the world’s population comprises elderly people, the graphical user interfaces (GUI) of commercial technology ... -
Internship as a technical support engineer in technomedia limited
(Brac University, 2023)This report provides an overview of the six-month internship at Technomedia Limited and offers insights into the ever-evolving ATM technology field. By deliberately pursuing this internship, I hope to close the knowledge ... -
Silent voice: harnessing deep learning for lip-reading in Bangla
(Brac University, 2024-01)Understanding speech just through lip movement is known as lipreading. It is a crucial component of interpersonal interactions. The majority of the previous initiatives attempted to address the English lipreading issue. ... -
Mitigation of hallucination and interpretations of self attention of Mistral 7B AI to analyze and visualize context understanding ability of large language models
(Brac University, 2024-01)In recent years, Large Language Models(LLM) have shown excellent performance in a variety of Natural Language Processing tasks. However, they often produce hallucinated content. Contents that are seemingly correct and ... -
Detection and genotype of Rotavirus a from wastewater of Dhaka and Cox’s Bazar city
(Brac University, 2023-08)Around the world, Rotavirus (RV) is a prominent factor in severe diarrhea. This study investigated the diversity of RV genotypes in the wastewater of several defined locations that reflect the holistic comprehension of ... -
Real-time foul detection in football matches using machine learning techniques
(Brac University, 2024-01)As a widely popular sport worldwide, football necessitates precise and consistent decision-making to uphold fair game-play. It has become essential to automate and optimize certain aspects of the game for fairness and ... -
Unleashing potential: a data-driven exploration of identifying player potentialities through advanced analytics in sports
(Brac University, 2024-01)In this project, we delve deeper into the complex area of predicting a potential replacement of a footballer of a specific position. For that, we used multiple machine learning models on the Sofifa dataset. Our analysis ... -
A deep learning application for real-time debris detection: underwater environment
(Brac University, 2023-12)Recognizing the significance of accurately measuring and removing underwater waste is vital for safeguarding marine ecosystems and the environment. Measuring underwater waste is challenging due to factors like light ... -
NLP-based AI robot for intelligent interaction
(Brac University, 2024-01)The benefits and advantages of integrating AI, ML, and NLP into library services which can redefine how traditional libraries function are thoroughly discussed in this paper. The practical applications of ML and AI in ... -
Doodle2Clothing : a clothing design recognition and searching model from a doodle drawing
(Brac University, 2024-01)In recent years, pattern recognition has made significant progress; as computers can now identify and classify patterns of objects from various types of visual sources. These substantial forward strides in image and ... -
Building Security Operations Center (SOC) using open source technologies SIEM for industries
(Brac University, 2022-09)In this day of rapidly expanding technology, large industries, enterprises, and star tups must safeguard sensitive information about their clients, employees, internal processes, and more. However, with the growth of ... -
Application of deep learning in MRI classification of Schizophrenia
(Brac University, 2023-01-23)In today’s world, when people are suffering from complex brain diseases, MRI has been playing a very significant part in understanding brain functionalities and its abnormalities. Deep learning has been recently used for ... -
Detecting tweet sentiment and sarcasm on online learning during covid-19
(Brac University, 2023-01)COVID-19 pandemic has created a lot of challenges for student learning and educa tion across the globe. As a result of the global increase of the state of COVID-19, numerous educational institutions in the whole world ... -
Pneumonia Disease detection using the convolutional neural network
(Brac University, 2023-01)A bacterial illness called pneumonia causes inflammation in the air passages with one or even both lungs. The disease can range from mild to life-threatening. Diagnosing the disease at an earlier stage is crucial for the ... -
Hypothesizing precise cancer treatments based on patient survival using machine learning & deep learning
(Brac University, 2023-09)Cancer, an enduring medical enigma with historical recognition dating back to ancient civilizations, remains without a definitive cure. This research undertakes a comprehensive investigation encompassing nine prevalent ... -
Oral microbial profile and their connection with systemic diseases: a review
(Brac University, 2023-11)In countries like Australia, Spain, the UK, and the USA, the interrelation of systemic diseases with oral microbes, has grabbed the attention of the experts. Oral microbes are the causative agents of several systemic ...