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Item Reasoning Over Context in Bangla: A Generative QA Approach to Factoid Understanding Using LLM(Daffodil International University, 2025-01-14) Rana, Md. MasudThis paper presents the development of a Bangla Question Answering (QA) system using advanced transformer-based models to tackle the complexities of Bangla language processing. Specifically, it compares the performance of BanglaT5, a model fine-tuned for Bangla, with mT5, a multilingual variant of the T5 model. Both models were evaluated on a dataset of over 7,500 Bangla news articles, focusing on factoid-based question answering. The results show that BanglaT5 outperforms mT5 on key metrics such as ROUGE, BLEU, Character Error Rate (CER), and Word Error Rate (WER), showcasing its superior ability to handle Bangla’s unique linguistic features like morphology and syntax. BanglaT5 achieved a ROUGE-1 F1 score of 0.6979, Exact Match Accuracy of 0.49, and CER of 0.4054, demonstrating its ability to generate accurate, contextual answers. In contrast, mT5’s performance was much lower, with an Exact Match Accuracy of 0.0008 and WER of 0.9996. This comparison highlights the importance of fine-tuning models for specific languages like Bangla, emphasizing the limitations of multilingual models in tasks requiring deep linguistic understanding. The system developed in this research offers a scalable solution for Bangla QA, with potential applications in education, public services, and digital literacy, contributing to the growing field of Bangla NLP. Future work will focus on deploying the model in real time, expanding the dataset, and exploring multimodal capabilities to increase its use in real-world applications.Item Study on 2D Materials for Flexible Electronics(Daffodil International University, 2024-08-16) Rana, Md. Masud; Bhuyian, Md. Jubayer HossainFlexible electronics is a fleetly evolving field with the eventuality to revise a wide range of diligence, from wearables to medical bias. One of the crucial challenges in this field is the development of accoutrements that can repel mechanical distortion without compromising their electrical performance. Two- dimensional(2D) accoutrements offer a promising result to this challenge, as they parade exceptional mechanical parcels and unique electrical characteristics. 2D accoutrements are a class of accoutrements that have a consistence of only a many tittles. They’re generally made up of a single subcaste of tittles that are arranged in a two- dimensional chassis. Some of the most well- known 2D accoutrements include graphene, transition essence dichalcogenides (TMDs), black phosphorus and Mxenes. 2D accoutrements have a number of parcels that make them seductive for flexible electronics. They're featherlight, flexible, and transparent, making them ideal for bias that need to be fraudulent, folded, or rolled. In addition, they've high carrier mobility and tunable bandgaps, which make them suitable for a wide range of electronic operations, similar as transistors, detectors, and energy storehouse bias. The integration of 2D accoutrements into flexible electronics has been the subject of violent exploration in recent times. A number of different ways have been developed for transferring and integrating 2D accoutrements onto flexible substrates, similar as polymer flicks or fabrics. These ways have enabled the fabrication of largely flexible and high- performance 2D- grounded bias. 2D accoutrements have formerly been used in a number of marketable products, similar as flexible touch defenses and wearable detectors. As exploration in this area continues, it's likely that 2D accoutrements will play a decreasingly important part in the development of flexible electronics.Item Industrial Engineering Technique of a Knit Garments Industry(Daffodil International University, 2021-09-12) Mondal, Md. Selim; Rana, Md. Masud; Hossain, Md. JobaerThis thesis paper contains the overall procedure of SMV and operation bulletin of the garments industry. Have visited to knit valley Fashion Ltd. collecting the SMV and its related data. Completed in time study, production, capacity study, Operation bulletin, Target, Efficiency. After applying all those, we have compare before and after situation, labor productivity and line efficiency. Finally proposed production layout has been modeled and ensure a better productivity. In this paper, discussed some procedure about time, Capacity, Target, SMV, and production study and analysis of different method and discussed about operation breakdown and other tools and technique, which consists of different experimental discussion, experiment result and discussion this analysis we can know about the different item SMV.analysis three items operation bulletins. Achieved result of product SMV for SHORT PANT 3.71, T-SHIRT 5.58, T-SHIRT 6.85, and GIRLS T-SHIRT 7.53.Item Industrial Engineering(Daffodil International University, 2021-04-17) Nishat, Rahanuba Tasnim; Rana, Md. MasudThis document deals with the general process for SMV and the clothing industry operating bulletin. Ha-Meem Group visited us. The Operation Bulletin is collected. In time study, production, capacity study, objective, efficiency, we finished. We have compared labor productivity and line efficiency before and after these things have been applied. The manufacturing arrangement finally presented was modeled and improved efficiency was guaranteed. We covered some time process, Capacity, Target, SMV and production studies and analysis of different methods and also talked operating disruptions and other techniques, consisting of different experimental discussions, experiment results and discussion. We are analysis four items operation bulletins. We are achieved result of product SMV for 5 PKT LONG MENS & WOMENS PANT 23.39, CHINO SHORT & LONG PANT 22.48, TOP & BOTTOM OVERALL 8.64, 5 PKT LONG BIG & TALL 16.38, ELASTIC WEAST CHINO PANT 16:61.Item Industrial Internship at ZAMZAMIT(Daffodil International University, 2021-07-24) Rana, Md. MasudAs part of my internship, I chose this step because I feel it can satisfy my energy and it will give positive results for my future. I am especially grateful to ZAMZAMIT for giving me this internship opportunity and for employing me in the project “Tungi Para School Library”. ZAMZAMIT is an IT company providing IT services in Bangladesh since 4 years. Expertise in development of software such as web and mobile applications. They have also enriched the web design, software and graphics workforce for advertising. ZAMZAMIT always puts its customer first. Their mission is to accelerate, improve the software development process and produce quality products anytime, anywhere, using the latest tools and techniques, to ensure customer sat through successful delivery. With the help of this application we will be able to collect and submit any of the books collected by the author as per our choice. In this application, users can collect and submit books as per their requirement through membership. And be aware of all the information and data related to the book. There is no need to maintain the register separately in the application.IT will act as a digital register. And I have done the RDLC report from the database. This part of the project was my responsibility.Item Online Learning Management System & SEO(Daffodil International University, 2021-01-31) Rana, Md. MasudThese days learning management system (lms) are not confined to inaccessible employments. By the by, the educational expressiveness of planned courses is firmly subject to the educator's information and ability about the focused on stage. The subsidized graphite project expects to help instructors in zeroing in on the particular of educationally solid and actually executable learning plans. To this end, we propose to help instructors by giving a lms-explicit visual instructional design language. This paper proposes a particular lms-focused methodology for raising the educational expressiveness of its certain learning plan semantics. We talked about, in agreement to the action hypothesis, how the lms low-level definitions could be disconnected to assemble more elevated level structure blocks. In view of the moodle application, we introduce and delineate our methodology by formalizing the theoretical grammar of a moodle committed vidl.Item Community Based Help Desk(Daffodil International University, 2019-08-06) Mostafizur Rahman, Md.; Rana, Md. Masud; Siddik, Shak. Md. TuhinA community-based help desk is a web-based learning method and strategy that engages with learning, Learners collaborate with each other and work together to solve problems, complete a task, or create something special. In this project we strive to create a global community for any kind of human benefit. This study aims to explore the possibility of using web application techniques to build predictive models of performance in collaborative induction tasks. As per the general education system of the country, we have lacked some concentration in our class session. Our system can help those students get a clearer idea of subjective knowledge. We have explored how to improve communication skills through this application. The results show that such features have some potential to effectively predict performance in these typical functions.Item A Briefly Concept on the Features of Switchgears, PFI and Transformer(Daffodil International University, 2019-08) Islam, Md. Rafiqul; Rana, Md. Masud; Islam, Md. MobinulThe internship program is very helpful to bridge the gap between the theoretical knowledge and real life experience as part of Bachelor of Science in Electrical & Electronics Engineering program. Their internship report has been designed to have a practical experience through the theoretical understanding. Classroom discussion alone cannot make a student perfect in handling the real engineering situation; therefor it is an opportunity for the students to know about the real life situation through their program. The report is broadly categorized in six different parts. At first time is introduction, objectives of the study, scope of the report, methodology of the study, and limitation. Part two describes the overview of Tokai Power Product Ltd (TPPL), major works involved, territory, supply chain, mission, vision and strategy, operation, departments of Tokai Power Product Ltd, some of power manufacturing company in Bangladesh. Part three focuses on Literature Review. Part four focuses on transformer manufacturing. Part five focuses on switchgear. It includes circuit breaker, isolator and switch, importance of power factor, transformer fault and protection. Part six narrates a concluding summery, future work and references. In their internship report, transformer manufacturing process of Tokai Power Product Ltd (TPPL) as well as switchgear & protective devices were studied. I learn here how Can transformer work? Also know how power factor is calculatedItem Restaurant Management System(Daffodil International University, 2019-05) Hasan, Md. Mehedi; Rana, Md. MasudThe Restaurant Management System encourages The Restaurant Manager to deal with The Restaurant all the more adequately and proficiently by mechanizing dinner requesting, charging and stock control. Restaurant management system is software designed for the food service industry. The project titled "Restaurant Management System" is designed with CSS5 as front end and html for backend. It is a process of ordering food from a restaurant through our web page or app. Much like ordering consumer goods online. As more than 80 percent people of Bangladesh use their smartphones or tablets to find restaurant locations, hours and directions, our goal is to reach their needs. We focus on saving time by online table booking, food order and payment. In this project, there have digital food menu will give a person a new taste of technology. Without touching the traditional food menu one can order food with exceptional choices and other QR code given in the website, one can directly visit our food menus without wasting his or her time.Item LandNant: An android app for landlord and tenant(Daffodil International University, 2018-05) Rana, Md. Masud; Ahmed, Md. Tushar; Kumar, ShushantoOur project titled “LandNant: An Android Apps For Landlord And Tenant” is an android app for security and crime management of Bangladesh. Using this app the tenant can send their personal information which is required by the government to the police station through the landlord. Now-a-days smart phone becomes a part of our life. We can’t think a single moment without our smart phone. We are more likely to use our phone for practical purpose in our daily life. Among these smart phone OS, android has majority percentage. Android OS is also an open source platform and it has large number of users. For this we thought that we should build something in android that has practical use to the user. And it will help them in difficult situations. Our app will manage all the information about the people living in an area. This will increase the security and decrease crime. It also reduce time. We no need to go to the police station to provide our information and it will reduce harassment. We use java and SDK for front-end design and firebase for back-end design. We also use firebase as our main database. This application is very user friendly. After finishing all the task and test process this application proved to be working effectively.