Theses and dissertations: Recent submissions
Now showing items 81-100 of 1148
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Classification of Pathological Infant Cries and Dysarthric Severity-Level
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)Vocal communication is the most important part of any individual�s life to convey their needs. Right from the first cry of neonates to the matured adult speech, required proper brain co-ordination. Any kind of lack in ... -
Effect of Graphene Derivatives and its Concentration for Soil Moisture Sensing Properties
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)In this thesis work, we devised a different concentration and morphology of graphene oxidebased susceptible capacitive sensor. This sensor is designed as an inter digitated electrodes (IDE) and drop cast of chemically ... -
Similarities in Challenges faced by Developers: Investigations on Stack Overflow and GitHub
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)A large amount of rich data available in today�s world encounters a lot of opportunities to analyze the data and identify some useful patterns from them. However, dealing with such data requires automated frameworks and ... -
Development of Countermeasures for Voice Liveness and Spoofed Speech Detection
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)An Automatic Speaker Verification (ASV) or voice biometric system performs machine based authentication of speakers using voice signals. ASV is a voice biometric system which has applications, such as banking transactions ... -
Privacy-Preserving Proximity Detection through Haversine Distance and Geo-Hash
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)Proximity implies computing suitable distance between nearby people and places. Proximity detection is very crucial to many multimedia applications. For instance, fatal incidents occur near forests if animals like elephants ... -
Indoor Localization Using Ambient Magnetic Fields
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)For over a decade, Indoor Localization has been a crucial topic among researchers. A multitude of localization solutions has been provided so far, including radio frequency based solutions like WiFi, Bluetooth and RFID ... -
Optimized Approach for Isolation of Version Number Attack in IoT Systems
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)Internet of Things (IoT) involves deploying low power and lossy networks, allowing communications among pervasive devices such as embedded sensors. A Different network may have different requirements, and hence the Routing ... -
What is my occupation?
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)The facial image of a person contains much rich information like gender, race, age, hairstyle, and other essential pieces of information that are related to a person�s occupation. Predicting or recognizing occupation is a ... -
ASIC Chip Design For Healthcare System
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)We presents an application-specific integrated circuit (ASIC) implementation suitable for healthcare applications, which employ RISC-V as a digital processing unit and the sensor interfacing circuits. The motivation for ... -
Modelling the effect of weather parameters on bird migration patterns
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)History views birds as mere messengers, but they are a critical part of our ecosystem. However, study shows that bird species are undergoing extinction over hundreds times faster than we thought. Bird conservation addresses ... -
Study of Consistency and Performance Trade-off in Cassandra
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)Cassandra is a type of columnoriented NoSQL database. It is a distributed database with great scalability and performance that can manage massive amounts of data that is not structured. The experiments performed as a part ... -
Automatic Text Translation of Multilingual Sentences using Transformer
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)Machine translation from one language to another is a complex problem in machine learning and one in which the machine still cannot achieve satisfactory results. The recent focus for solving this challenge has been on ... -
Modeling and Formal Verification of The Dining Philosophers Problem Using SPIN
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)The SPIN tool is used for verifying the correctness of the system. SPIN stands for simple PROMELA interpreter. It�s been used to find design problems in systems. The main idea behind the thesis is to provide an overview ... -
Finding Proxy For Human Evaluation Re-evaluating the evaluation of news summarization
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)Engaging human annotators to evaluate every summary in a content summarization system is not feasible. Automatic evaluation metrics act as a proxy for human evaluation. A high correlation with human evaluation determines ... -
Scalable Privacy-Preserving Recommendation System
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)Recommendation systems, which are used by e-business applications, play an essential role in our daily life. For example, companies like Amazon, Flipkart, YouTube use recommendation systems to generate customized recommendations ... -
MongoDB Schema Design and Evaluation
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)Relational Databases have always been the only choice for several decades. However, modern times they have started falling short in terms of scalability. Also, current applications do not fit well in the strict schema ... -
Non-homogeneous Dehazing of Images by Attention Mechanism in Deep Framework
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)The availability of dehazing datasets has enabled various deep learning techniques to perform effectively on hazy images. Most of the developed frameworks focus on removing homogeneous haze. However, homogeneous centric ... -
VLSI Implementation of Neural Network Driven Augmented FSM
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)This thesis reports the VLSI implementation of an NN (Neural Network) based emergent behavior model for high-speed robot control. Augmented FSM (Finite- State Machine) is considered to implement the emergent behavior. We ... -
Attack on Network Traffic Classification
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)Various network traffic management and intrusion detection solutions use network traffic classification. Machine Learning (ML), while deep learning (DL)-based models, had exhibited excellent performance in Internet traffic ... -
Multi-patch Hierarchical Network with Non-local Information for Real World Image Denoising
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)In the domain of image denoising, there has been significant and rapid devel opment recently. Many prior noise modeling based and deep learning based al gorithms have shown outstanding results in denoising. However, the ...