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Finding location-specific aggregated air quality index with smartphone images using deep convolutional neural network
(Brac University, 2023-01)
Although smartphones have already become the de facto tool for environmental
health research for their ubiquity and portability, utilizing them in finding location specific aggregated air quality index based on PM2.5 ...
Multimodal approach to human detection in unconstrained environments using YOLOV7 for conventional, infrared & thermal cameras
(Brac University, 2023-01)
Search and rescue operations in disaster-stricken areas are often hindered by chal lenging environmental conditions, such as poor visibility, limited lighting, and high
levels of noise and clutter. These conditions can ...
A machine learning-based approach for data analysis to ascertain suicidal individuals from Social media users
(Brac University, 2023-01)
In this research, we propose a hybrid model for predicting suicide risk from text
data that incorporates BERT, VADER, and a Random Forest classifier for sentiment
analysis. This model aims to identify individuals who may ...
Transformer vs. RASA model: A thorough attempt to develop conversational Artificial Intelligence to provide automated services to university disciples
(Brac University, 2023-01)
With the dynamic advancement of internet services over the past decade, chatbots,
also recognized as conversational agents, have risen to prominence. They are signif icantly acclimated to develop a useful digital expert ...
An artificial intelligence-enabled crop recommendation system
(Brac University, 2023-01)
Our country is overburdened with a population of more than 160 million. So fulfilling
the need for food for the whole population can be overwhelming. This research
has been conducted to ensure maximum efficiency in ...
Comparative analysis of machine learning techniques in optimal site selection
(Brac University, 2023-01)
Site selection is a crucial aspect of many businesses, as a company’s location can sig nificantly impact its success. In recent years, machine learning techniques have been
increasingly used to assist with optimal site ...
Demystifying second hand car market in Bangladesh using multimodal machine learning techniques
(Brac University, 2023-01)
When a person plans to buy or sell a car in an overly-crowded second-hand market, it is often difficult to estimate accurate prices. People are frequently duped by scalpers into purchasing cars that are not worth the base ...
Machine fault diagnosis using a modified transferable CNN
(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 ...
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 ...