Bulbul Ahamed, Mohammad Rashed Hasan Polas, Mohammad Falahat, Ridoan Karim et al.
The Generation Z students have also become one of the most digitally active populations, and cybersecurity awareness is becoming very important to them. The aim of the current study is understanding the factors of cybersecurity awareness in Bangladesh and the mediating influence of risk perception. ...
Mohammad Rashed Hasan Polas, Ratul Kumar Saha, Bulbul Ahamed
This study focuses on the role of new blockchain technology in the green IoT ecosystem, highlights essential aspects for developing a green IoT ecosystem, and investigates how blockchain technology contributes to a greener IoT environment. Data from 360 Peruvian (Latin American) SME top managers (tw...
Md. Rabiul Islam, Rumana Perveen, S. M. Monirul Islam, Bulbul Ahamed
This study is an attempt to identify the factors which affect consumers in purchasing toiletries products in Khulna City, Bangladesh. Data were collected from Consumers of the city using structured questionnaire. More or less a random sampling method was applied to collect response from 250 consumer...
B. K. M. Mizanur Rahman, Bulbul Ahamed, Md. Rabiul Islam, Mohammad Nurul Huda
This paper presents articulatory feature-based automatic speech recognition for Japanese spoken language. Automatic speech recognition system suffers from some hidden factors, such as speaking style, gender effects, and noisy acoustic environment. These hidden factors degrade the performance of auto...
S. M. Monirul Islam, Bulbul Ahamed
This study is an attempt to measure the attitude of customers towards the wireless Internet services in Bangladesh based on the Mertin Fishbein’s multi attribute attitude model. Some salient attributes (i.e., speed, bandwidth fluctuation rate) of WIMAX based and EDGE/EVDO based Internet services tha...
Md. Rabiul Islam, Tapan Kumar Godder, Ahsan -Ul-Ambia, Ferdib Al-Islam et al.
Arrhythmia can lead to heart failure, stroke, and sudden cardiac arrest. Prompt diagnosis of arrhythmia is crucial for appropriate treatment. This analysis utilized four databases. We utilized seven machine learning (ML) algorithms in our work. These algorithms include logistic regression (LR), deci...
Md. Shah Jalal, Bulbul Ahamed, Forhad An Naim, Alok Kumar Das et al.
This article describes methods to ensure the accuracy of e-commerce products in addition to analyzing consumer reviews and supervised machine learning algorithms. People enjoy shopping online thanks to the expansion of the e-commerce sector, but ensuring product quality is a significant concern. Peo...
Israt Jahan Bulbul, Umma Shafia Joty, R Nazeer Ahamed, Mohammad Rashedul Haque et al.
The current study was carried out to determine the hypoglycemic and hypolipidemic activities of methanolic extract P. silhetensis leaves in alloxan-induced diabetic rats. In this study diabetes was induced in rats by intraperitoneal administration of 150 mg/kg of alloxan. Animals were treated for on...
Bulbul Ahamed, Farhana Israt, Syed Mustafizur Rahman Chowdhury, Mohammad Nurul Huda
Accent based on Speaker Variation plays an important role on the performance of Bangla (widely used as Bengali) automatic speech recognition (ASR). In this paper, we have analyzed how much performance variation because of these accents is found. The analysis has showed a significant variation of wor...
K. A. Konok, Md Hasibul Haque Hasib, Bulbul Ahamed, Nazmul Hossain Tayon et al.
Hypertension is a common cardiovascular disorder, and its pathophysiology differs between humans and pets. This review examines the standard mechanisms by which genetic and environmental risk factors contribute to the development of hypertension in both humans and animals. This study highlights key ...
S.M. Ashraf Hossain, Eyatsingha Shuva, Md. Bulbul Ahamed
Musicians in Rajshahi and Shahzadpur, Bangladesh, were surveyed to compare their living standards. The descriptive cross-sectional study examines musicians' income, resources, education, health, and living conditions. A stratified random sample of 100 musicians (50 from each region) ensured professi...
R Nazeer Ahamed, Afifa Parvin Shanta, Israt Jahan Bulbul, Md Mahbubur Rahman Tanim et al.
Diabetes mellitus (DM) is one of the most commonly diagnosed condition all over the world. Fish is a typical delicacy and one of the most nutritious foods available. Fresh fish bile, according to various indigenous healthcare professionals in Bangladesh, has anti-diabetic effects and its importance ...
Meher Neger, Bulbul Ahamed, Khaled Mahmud, Md Alam et al.
In today's competitive business environment, consumers are exposed to a large number of brand choice alternatives. This study examines consumer attitude towards the four popular soft drinks brands: 7up, Sprite, Coca-Cola, and Pepsi by using Fishbein's Multi-attribute Attitude Model. These four most ...
Bulbul Ahamed, Khaled Mahmud, B.K.M. Mizanur, Foyzul Hassan et al.
This paper presents an automatic speech recognition (ASR) for Bangla (widely used as Bengali) by suppressing the speaker gender types based on local features extracted from an input speech. Speaker-specific characteristics play an important role on the performance of Bangla automatic speech recognit...
B.K.M. Mizanur, Bulbul Ahamed, Md. Asfak-Ur-Rahman, Khaled Mahmud et al.
This paper presents a Bangla (widely used as Bengali) automatic speech recognition system (ASR) by suppressing gender effects. Gender characteristic plays an important role on the performance of ASR. If there is a suppression process that represses the decrease of differences in acoustic-likelihood ...