IUB Academic Repository: Recent submissions
Now showing items 301-320 of 672
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Some Ridge Regression Estimators and Their Performances
(Journal of Modern Applied Statistical Methods, 2020-10-22)The estimation of ridge parameter is an important problem in the ridge regression method, which is widely used to solve multicollinearity problem. A comprehensive study on 28 different available estimators and five ... -
Online Orientation Program of Independent University, Bangladesh, Summer 2020
(IUB, 2020-11-11) -
IUB Webinar: Regional importance of Bay of Bengal
(The Daily Star, 2020-11-09) -
Bangabandhu and Bangladesh's Foreign Policy (Part 1 and Part 2)
(IUB, 2020-11-09)This is online program on Bangabandhu and his Foreign policy. -
Application of Machine Learning on ECG Signal Classification Using Morphological Features
(IEEE, 2020-06)An electrocardiogram (ECG) is a simple test that is used to check one's heart's electrical activity. Sensors attached to the skin are used to detect the electrical signal produced by one's heart each time it beats. Many ... -
আঞ্চলিক সহযোগিতা ও বিনিয়োগে গুরুত্বারোপ
(The Daily Star, 2020-11-01) -
IUB hosts webinar series marking UN Global Day
(2020-11-01) -
Molecular Ecology of Toxigenic Vibrio cholerae
(Molecular Genetics Laboratory, International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka-1000, Bangladesh, 2020-10-25)Toxigenic Vibrio cholerae is the etiological agent of cholera, an acute dehydrating diarrhea that occurs in epidemic form in many developing countries. Although V. cholerae is a human pathogen, aquatic ecosystems are major ... -
RFID in Healthcare Systems:
(2020-10-19)Everyone has heard about tragic wrong-site, wrong-patient and wrong-procedure surgeries. Using an RFID tag attached to a patient, a physician can now verify the correct patient, procedure and site − prior to the start of ... -
Distance Dependent Service Differentiation of the IEEE 802.11e EDCA on Single Access Point Based WLAN Systems
(Journal of the Bangladesh Electronics Society, 2020-10-19)The IEEE 802.11e Enhanced Distributed Channel Access (EDCA) protocol allows class based differentiated Quality of service (QoS) in a wireless local area network (WLAN). Different fixed values of two certain parameters; ... -
Use of Chipless RFID for Protecting Drug Counterfeit in Upcoming Digital Bangladesh
(International Journal of Mobile & Adhoc Network, 2020-10-19)Problem of drug counterfeiting is a very severe issue in the healthcare sector that may sometimes become fatal. Drug counterfeiting is increasing day by day because of lack of legal protection and technology to identity ... -
Signal Artifacts and Techniques for Artifacts and Noise Removal
(Springer, 2020-10-08)Biosignals have quite low signal-to-noise ratio and are often corrupted by different types of artifacts and noises originated from both external and internal sources. The presence of such artifacts and noises poses a ... -
Influence of particle shape on the efficacy of plasmonic metal nanoparticles to enhance the energy conversion efficiency of thin-film solar cells
(IEEE, 2020-10-07)The energy conversion efficiency of solar cells can be enhanced significantly due to the effect of coupling the solar cells with plasmonic nanostructures. However, while the advantage of using plasmonic nanostructures has ... -
Effect of varying the row and column size of periodic arrays of plasmonic nanoparticles on the energy conversion efficiency of thin-film solar cells
(2020-10-07)The use of plasmonic nanostructures in enhancing the energy conversion efficiency of solar cells has been of great interest in recent times. While much of this interest has resulted in research for analyzing the metals ... -
Performance Evaluation of 1kW Asynchronous and Synchronous Buck Converter-based Solar-powered Battery Charging System for Electric Vehicles
(IEEE, 2020-09-05)This paper presents the design and evaluates the system performance of one-kilowatt capacity asynchronous and synchronous buck converter based solar-powered charging systems for battery-driven electric vehicles. The dc ... -
Dual-Core Photonic Crystal Fiber-Based Plasmonic RI Sensor in the Visible to Near-IR Operating Band
(IEEE, 2020-10-04)In this paper, a dual-core photonic crystal fiber (DC-PCF) based surface plasmon resonance (SPR) bio-compatible sensor is proposed for various bio-organic molecules and biochemical analytes refractive index (RI) detection ... -
Discretization and Feature Selection Based on Bias Corrected Mutual Information Considering High-Order Dependencies
(Springer Link, 2020-10-04)Mutual Information (MI) based feature selection methods are popular due to their ability to capture the nonlinear relationship among variables. However, existing works rarely address the error (bias) that occurs due to the ... -
A Proximity Weighted Evidential k Nearest Neighbor Classifier for Imbalanced Data
(2020-10-04)In k Nearest Neighbor (kNN) classifier, a query instance is classified based on the most frequent class of its nearest neighbors among the training instances. In imbalanced datasets, kNN becomes biased towards the majority ... -
An Exploratory Approach to Find a Novel Metric Based Optimum Language Model for Automatic Bangla Word Prediction
(International Journal of Intelligent Systems and Applications, 2020-09-27)Word completion and word prediction are two important phenomena in typing that have intense effect on aiding disable people and students while using keyboard or other similar devices. Such auto completion technique also ...
