Browsing Thesis & Report, MSc (Computer Science and Engineering) by Author "Department of Computer Science and Engineering, Brac University"
Now showing items 21-39 of 39
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Investigating music algorithm in neural information processing: robust feature extraction for emotional state classification from multichannel EEG signals
Hossain, Md. Sakib Abrar (Brac University, 2021-08)The major challenge in any electroencephalogram (EEG) classi cation task lies with in the dilemma of feature extraction, as raw time series signal provide little correlated information, yet it holds colossal varieties ... -
An IOT based home automation and chemical detector with real time data analysis
Kumkum, Amina (Brac University, 2021-09)IoT has become one of the most important technologies of the 21st century. We can connect everyday objects like kitchen appliances, cars, baby monitors, light, fan, water motor to the internet via embedded devices. We ... -
An IoT based smart stick for blind and visually impaired person
Sultana, Nigar (Brac University, 2021-09)Vision loss has a devastating effect on the lives of those who experience it. It affects as well as on their family, friends and society. Completely loosing or deterioration of eyesight is frightening and unbearable which ... -
LRFS: online shoppers’ behavior based efficient customer segmentation model
Khan, Riyo Hayat (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 ... -
Machine fault diagnosis using a modified transferable CNN
Shammi, Sanjana Khan (Brac University, 2023-07)Detecting prior bearing faults is an essential task of machine health monitoring because bearings are the crucial parts of rotating machines. The performance of traditional intelligent fault diagnosis methods depends on ... -
A multi-level random key cryptosystem based on DNA encoding and state-changing mealy machine
Taj, Towshik Anam (Brac University, 2023-02)Cryptography allows our data to be transmitted without giving sensitive information away. This is the art of hiding the information from the malicious third party and make the data accessible to only the sender and the ... -
Online shopping management system
Sultana, Akhi (Brac University, 12/24/2017)The primary goal of this e-commerce site is to sell goods and services online. This project deals with developing an e-commerce / Online Shopping Management System for online product sale. It will provides the user with a ... -
Predicting the length of stay in a hospital for a particular disease using machine learning algorithms
Imam, Saif (Brac University, 2021-10)Every single day a large number of patients go to the hospital. But the fact is, facilities available in hospitals are not su cient in comparison with the number of patients. The idea of this paper is to o er a prediction ... -
Quantum lattice learning and explainable artificial intelligence for maternal and child healthcare
Marvin, Ggaliwango (Brac University, 2022-02)The current approach to maternal and child healthcare is extremely patient-centred, it requires costly, risky surveillance and testing before diagnosis besides treatment accompanied with uncertainty despite the essential ... -
Real-time fire detection based on feature analysis using enhanced color segmentation and novel foreground extraction
Khan, Rubayat Ahmed (Brac University, 2017-07)This research proposes two effective real time fire detection techniques, based on video processing. The former technique is restricted to indoor conditions only while the later does not have such constraints. Both the ... -
References validation in scholarly articles using RoBERTa
Nasib, Abdullah Umar (Brac University, 2023-05)In the recent era of technological advancement, evaluating references and assignments and validating those are some of the primary processes to justify the authenticity of a research work in the academic sector. The purpose ... -
Sentiment analysis on Bangladesh airlines review data using machine learning
Hasib, Khan Md. (Brac University, 2022-02)A common means of transportation in our everyday lives is air travel. As a result, it's no surprise that more and more customers are posting their airline reviews online. However, in the age of machine learning, it would ... -
Skin lesion classification using different CNN models
Oli, Md. Yahea Sultan (Brac University, 2023-05)The field of dermatoscopic image classification has gained significant attention as there is a growing demand for early diagnosis of specific diseases. The use of deep learning is increasingly significant in the quest ... -
Smart worker solution
Shuvo, K. M. Asaduzzaman (Brac University, 2023-09)I made the website for the people who work daily basis to live, and could not raise their voice for proper right because, we call them labor, in our county they are the lowest living status people. I’ve seen all the time ... -
A squeeze and excitation ResNeXt-based deep learning model for Bangla handwritten basic to compound character recognition
Khan, Mohammad Meraj (Brac University, 2021-08)With the recent advancement in artificial intelligence, the demand for handwrit- ten character recognition increases day by day due to its widespread applications in diverse real-life situations. As Bangla is the world’s ... -
Stress detection for visually impaired people using EEG signals based on extracted features from time-frequency domain
Sultana, Samia (Brac University, 2022-06)Stress refers to body's physical, emotional and psychological reaction to any environmental change needing adjustment with major impact on human psychology. Stress is specially di cult to manage for visually impaired ... -
Survey of Afghan (Dari) Language NLP for Building Afghan NLIDB System
Karimi, Sadullah (Brac University, 2022-09)Technology adoption is extremely limited in Afghanistan, especially since people have limited access to the Internet, smartphone, and computer due to power limitations and the high cost of the Internet. The people in ... -
A sustainable Bitcoin architecture
Monem, Maruf (Brac University, 2022-04)Cryptocurrencies are the new form of trade that has revolutionized how we look into our financial institutions. Bitcoin dominates the industry with the highest market share among the hundreds of other cryptocurrencies. ... -
XOPSIS: an explainable AI method based on the order of preference by similarity to ideal solution
Rahman, Anika (Brac University, 2023-07)Explainable AI (XAI) techniques are essential for comprehending machine learn- ing model predictions in a variety of fields, including healthcare. In this study, we highlight XOPSIS, a newly developed XAI method built ...