Cyberbullying Classification Based On Social Network Analysis, Anqi Wang

Master's Projects

With the popularity of social media platforms such as Facebook, Twitter, and Instagram, people widely share their opinions and comments over the Internet. Exten- sive use of social media has also caused a lot of problems. A representative problem is Cyberbullying, which is a serious social problem, mostly among teenagers. Cyber- bullying occurs when a social media user posts aggressive words or phrases to harass other users, and that leads to negatively affects on their mental and social well-being. Additionally, it may ruin the reputation of that media. We are considering the problem of detecting posts that are aggressive. Moreover, …

Management Of Hypothyroidism Research Publications: A Bibliometric Analysis, Abhilashbabu Babu R, Umadevi L. N Dr

Library Philosophy and Practice (e-journal)

Endocrine and metabolic diseases are among the the most common contemporary human afflictions particularly in the United States and other developing countries like India and Srilanka. Hypothyroidism is due to the under activity of thyroid gland and results from its failure to secrete sufficient hormones into the blood stream. Hypothyroidism is a condition that reflects decreased concentrations of thyroid hormones due to any cause. This paper attempts to analyse management of hypothyroidism as reflected in publication output covered by Web of Science online database during 2018-2020 USA advanced with 156 (23.5 %) Articles and it occupies the first place in …

Teaching Through A Pandemic: Classes Of Khallikote University Go On Air And Online, Raj Kishor Kampa Dr

Library Philosophy and Practice (e-journal)

As the Covid-19 pandemic has disrupted the education sector and the long lockdown has closed schools, colleges and universities in India since March 2020, the paper tries to explore the possibilities of adopting synchronous and asynchronous learning methods to teach the students of Khallikote University Berhampur India during the lockdown period. Moreover, paper discusses how the open source learning management system (LMS) Moodle can be leveraged as a tool in delivering effective asynchronous learning in higher educational institutions. This paper describes how Elearning@KUB platform for Khallikote University is designed, developed and implemented using Moodle, wherein students can access to study …

Machine Learning Using Serverless Computing, Vidish Naik

Master's Projects

Machine learning has been trending in the domain of computer science for quite some time. Newer and newer models and techniques are being developed every day. The adoption of cloud computing has only expedited the process of training machine learning. With its variety of services, cloud computing provides many options for training machine learning models. Leveraging these services is up to the user. Serverless computing is an important service offered by cloud service providers. It is useful for short tasks that are event-driven or periodic. Machine learning training can be divided into short tasks or batches to take advantage of …

Translating Natural Language Queries To Sparql, Shreya Satish Bhajikhaye

Master's Projects

The Semantic Web is an extensive knowledge base that contains facts in the form of RDF
triples. These facts are not easily accessible to the average user because to use them requires
an understanding of ontologies and a query language like SPARQL. Question answering systems
form a layer of abstraction on linked data to overcome these issues. These systems allow the
user to input a question in a natural language and receive the equivalent SPARQL query. The
user can then execute the query on the database to fetch the desired results. The standard
techniques involved in translating natural language questions …

American Sign Language Assistant, Charulata Lodha

Master's Projects

Our implementation of a prototype computer vision system to help the deaf and mute
communicate in a shopping setting. Our system uses live video feeds to recognize American Sign Language (ASL) gestures and notify shop clerks of deaf and mute patrons’ intents. It generates a video dataset in the Unity Game Engine of 3D humanoid models in a shop setting performing ASL signs. Our system uses OpenPose to detect and recognize the bone points of the human body
from the live feed. The system then represents the motion sequences as high dimensional skeleton joint point trajectories followed by a time-warping …

A Hybrid Gaze Pointer With Voice Control, Indhuja Ravi

Master's Projects

Accessibility in technology has been a challenge since the beginning of the 1800s. Starting with building typewriters for the blind by Pellegrino Turri to the on-screen keyboard built by Microsoft, there have been several advancements towards assistive technologies. The basic tools necessary for anyone to operate a computer are to be able to navigate the device, input information, and perceive the output. All these three categories have been undergoing tremendous advancements over the years. Especially, with the internet boom, it has now become a necessity to point onto a computer screen. This has somewhat attracted research into this particular area. …

Using Oracle To Solve Zookeeper On Two-Replica Problems, Ching-Chan Lee

Master's Projects

The project introduces an Oracle, a failure detector, in Apache ZooKeeper and makes it fault-tolerant in a two-node system. The project demonstrates the Oracle authorizes the primary process to maintain the liveness when the majority’s rule becomes an obstacle to continue Apache ZooKeeper service. In addition to the property of accuracy and completeness from Chandra et al.’s research, the project proposes the property of see to avoid losing transactions and the property of mutual exclusion to avoid split-brain issues. The hybrid properties render not only more sounder flexibility in the implementation but also stronger guarantees on safety. Thus, the Oracle …

Visual And Lingual Emotion Recognition Using Deep Learning Techniques, Akshay Kajale

Master's Projects

Emotion recognition has been an integral part of many applications like video games, cognitive computing, and human computer interaction. Emotion can be recognized by many sources including speech, facial expressions, hand gestures and textual attributes. We have developed a prototype emotion recognition system using computer vision and natural language processing techniques. Our goal hybrid system uses mobile camera frames and features abstracted from speech named Mel Frequency Cepstral Coefficient (MFCC) to recognize the emotion of a person. To acknowledge the emotions based on facial expressions, we have developed a Convolutional Neural Network (CNN) model, which has an accuracy of 68%. …

Detecting And Predicting Visual Affordance Of Objects In A Given Environment, Bhumika Kaur Matharu

Master's Projects

The rapid growth of the development of autonomous robots is transforming the manufacturing and healthcare industry in many ways, but they still face many challenges. One of the challenges experienced by autonomous robots is their inability to manipulate an unknown object without human supervision. One way through which autonomous robots can manipulate an unknown object is affordance learning [1]. Affordance describes the action a user can perform on the object in given surroundings. This report describes our proposed model to detect and predict the affordance of an object from videos by leveraging the spatial-temporal feature extraction through ConvLSTM and Fully …

A Bibliometric Analysis Of Face Presentation Attacks Based On Domain Adaptation, Smita C. Khairnar, Shilpa Shailesh Gite Dr., Sudeep D. Thepade Dr.

Library Philosophy and Practice (e-journal)

Background: This research aims to look into the work that has been done on Face Presentation attacks and detection with domain adaptation techniques from 2011 to 2021 utilizing bibliography methods.

Approaches: Diverse research articles on Face Presentation Attacks were retrieved using the two most popular databases Web of Science & Scopus. Research articles consider between 2011-2021. Some research results, such as documents by year, documents by source, documents by funding agencies, countries, etc are obtained using Web of Science and Scopus Analyzers. The analysis is performed using Vos Viewer version 1.6.16 and various parameters such as keywords, co-authorship, co-occurrences, citation …

Addressing Barriers To The Use Of Value Capture To Fund Transit-Oriented Developments, Shishir Mathur, Aaron Gatdula

Faculty Research, Scholarly, and Creative Activity

No abstract provided.

Ischool Student Research Journal, Vol.11, Iss.1, Slis Srj

School of Information Student Research Journal

No abstract provided.

The Right To Read: The Fight To Desegregate Southern U.S. Public Libraries, Laura Wertz

School of Information Student Research Journal

The segregation of U.S. public libraries, particularly in the southern United States, is a shameful chapter in library history. During the civil rights movement, the fight to desegregate was achieved through the bravery and courage of peaceful protesters that staged protests in libraries across the south. The purpose of this research paper is to examine how public libraries enforced segregation and some of the critical protests that took place. The paper also explores the lack of recognition and awareness within the librarianship profession and the general public and four recommendations for how public libraries can begin to make amends.

What’S Mine Is Yours: The History Of U.S. Tool-Lending Libraries, Samantha Hamilton

School of Information Student Research Journal

Tool lending is a relatively new phenomenon in the world of libraries. Instead of loaning books, libraries with tool collections lend kitchen and yard tools to ambitious do-it-yourselfers. These tools can be used to tackle home projects or do seasonal cleanup without burdening borrowers with concerns about cost or storage. As these libraries gain popularity and begin to expand in the U.S., it is worth taking a look at their origins. As it is presented in the current literature, tool libraries began in 1979 with the founding of the Berkeley Tool-Lending Library (BTLL). Information unearthed from newspaper clippings, blog posts, …

Geographic And Ontogenetic Variation In The Trophic Ecology Of Lingcod (Ophiodon Elongatus) Along The U.S. West Coast, Bonnie Brown

Master's Theses

Dietary studies of fishes provide an understanding of predator-prey interactions and may be used to inform resource managers about food web dynamics. Along the West Coast of North America, Lingcod (Ophiodon elongatus) are top marine predators in rocky-reef habitats and support an economically important fishery. In this study, gut content and stable isotope analyses were used to evaluate differences in the diets of Lingcod collected in U.S. waters from Alaska to Southern California during 2016 and 2017. Overall, Lingcod consumed a wide variety of prey and exhibited both generalist and opportunist feeding strategies. Significant variability in Lingcod diets was driven …

Assessing Convolutional Neural Network Animal Classification Models For Practical Applications In Wildlife Conservation, Julia Larson

Master's Theses

Convolution neural network models (CNNs) can successfully identify animal species in camera-trap images in simplified testing environments. CNN performance in more complex, realistic environments is understudied. Here the Wellington Camera Traps dataset was used to simulate a wildlife conservation project to detect invasive species at low population levels using camera-trap images and CNN models. Ten CNNs were developed and analyzed with seven testing datasets, simulating 13 possible project scenarios. Model performance was measured using standard computer science metrics, top-1, and top-5 accuracy, and two novel performance metrics developed for this research to directly reflect wildlife conservation goals, false alarm rate, …

Physics-Based Modeling Of Phase-Change Memory Devices And Materials, Johan Saltin

Master's Theses

Artificial intelligence (AI) has become a key enabler in many applications but requires fast and energy-efficient computation. IBM is exploring an “Analog AI" acceleration approach using phase change memories (PCM). As such, there is a need to accurately model the physics inside each PCM cell, including the interplay between thermal and electrical dynamics, and the impact of PCM polycrystal grains and grain boundaries in materials such as Ge2Sb2Te5. The thesis uses an existing thermo electrodynamic Technology Computer-Aided Design (TCAD), which was created at IBM, to simulate the intermediate resistance states critical to the “Analog AI" application. The thesis discusses the …

Lived Experiences Of College Football Fans In The Southeast United States: An Interpretative Phenomenological Analysis, Rosemarie Rachel Pacitto

Master's Theses

While a number of sport-related studies have explored sport fandom and its effects quantitatively, there is a lack of research that exists surrounding the lived experiences of fans, and thus any potential health-related benefits derived through fandom. The present study qualitatively explored the lived experiences of college football fans in the Southeast United States with aims to identify any potential health related benefits derived through fandom experiences. Eight participants were interviewed utilizing semi-structured interviews. Interviews were analyzed via interpretative phenomenological analysis. Results are discussed within the context of positive psychology and identity theory and suggest that participants experienced phycological and …

Corporal Punishment In Eastern Nigeria, Gerald N. Nwafor

Dissertations

In Nigeria, corporal punishment is used widely in Nigeria’s judicial system, the home, and the classroom. The prevalent opinion in the education community is that corporal punishment helps students learn better and faster, keeps order in the classroom, and promotes a high student performance level. Reliance on corporal punishment is embedded in the religious, cultural, social, and moral beliefs and understanding of life. Corporal punishment takes many forms, but the most common in the school system is caning or flogging, which is the forceful and severe striking of the student’s body, using a stick of wood, usually on the back, …

The Effectiveness Of California's System Of Support: Dashboard And Differentiated Assistance, As Perceived By County Office Of Education, Court And Community School Administrators, Jennifer Izant Gonzales

Dissertations

The purpose of this study was to: (1) describe the perceptions of County Office of Education Court and Community School administrators on the accuracy of the California Dashboard/Dashboard Alternative School Status; (2) describe the perceptions of County Office of Education Court and Community School administrators about the efficacy of California’s System of Support, specifically Differentiated Assistance, on impacting equity-focused change in California County Office of Education Court and Community Schools; and (2a) describe the most impactful actions taken by County Office of Education Court and Community Schools related to California’s System of Support. This study was conducted using an integrated …

A Brief Bibliometric Survey On Microstrip Antennas For Machine-To-Machine (M2m) Communication In Smart Cities, Vardaan Saproo, Stuti Choudhary, Smriti Priya, Seepja Payasi, Sanjeev Kumar, Priyanka Tupe-Waghmare

Library Philosophy and Practice (e-journal)

Stupendous progress in heterogeneous communication technologies has allowed smart city gadgets to communicate with one another. However, these communication technologies are not able to offer the connectivity that is needed in smart cities because of the coexistence of hundreds and thousands of devices, which leads to various problems like, high energy consumption, interoperability support among the heterogeneous wireless networks, interference management, scalable wireless solutions, and mobility management. Machine-to-Machine (M2M) communication is one of the key enablers for advanced applications and services. The aim of this bibliometric review is to understand the extent of the existing literature for the area of …

Missing And Defective Identity Of Authors Cited In Library And Information Science Literature, Vishnu Kumar Gupta

Library Philosophy and Practice (e-journal)

The study explores the inaccuracies in the author names in journal references cited in five randomly selected theses in the subject of Library and Information Science (LIS) submitted to Banasthali University, Rajasthan, India during the period of 2012-2016, choosing one thesis per year. Five hundred and forty eight verifiable journal references appended in five LIS theses contained 924 cited authors. Findings show that 149 (16.13%) author names cited in 114 (20.8%) journal references were inaccurate. Furthermore, these 149 inaccurate author names contained 169 inaccuracies in both first name and surname. A sum of 49 errors (including 32 errors of missing …

Bibliometric Survey On Effect Of Socio-Economic Factors On Spread Of Corona Virus (Covid-19), Seema Patil Prof., Aayushi Verma Ms, Isha Patil Ms, Ravneesh Singh Mr, Raghav Gaur Mr

Library Philosophy and Practice (e-journal)

The Novel Coronavirus disease has been rapidly spreading all around the globe, from the time when it was first reported in the Wuhan city of China. The primary focus of this bibliometric survey is to distinguish the documents which have hypothesized and expanded on the effects of various socio-economic factors when it comes to the spread of the Coronavirus.

This survey does the evaluation on the 480 documents found. The United Kingdom of the Great Britain and United States have contributed the largest number of publications in this field of research followed closely by India and Italy.

The survey includes …

Asynchronous Validations Using Programming Contracts In Java, Rahul Shukla

Master's Projects

Design by Contract is a software development methodology based on the idea of having contracts between two software components. Programming contracts are invariants specified as pre-conditions and post-conditions. The client component must ensure that all the pre-conditions are satisfied before calling the server component. The server component must guarantee the post-conditions are met before the call returns to the client component. Current work in Design by Contract in Java focuses on writing shorthand contracts using annotations that are processed serially.

Modern software systems require a lot of business rules validations on complicated domain objects. Often, such validations are in the …

Relaxed Selection Underlies Genome Erosion In Socially Parasitic Ant Species, Lukas Schrader, Hailin Pan, Martin Bollazzi, Morten Schiøtt, Fredrick J. Larabee, Xupeng Bi, Yuan Deng, Guojie Zhang, Jacobus J. Boomsma, Christian Rabeling

Faculty Research, Scholarly, and Creative Activity

Inquiline ants are highly specialized and obligate social parasites that infiltrate and exploit colonies of closely related species. They have evolved many times convergently, are often evolutionarily young lineages, and are almost invariably rare. Focusing on the leaf-cutting ant genus Acromyrmex, we compared genomes of three inquiline social parasites with their free-living, closely-related hosts. The social parasite genomes show distinct signatures of erosion compared to the host lineages, as a consequence of relaxed selective constraints on traits associated with cooperative ant colony life and of inquilines having very small effective population sizes. We find parallel gene losses, particularly in …

Information Literacy Competency Levels Of Social Science Researchers: A Diagnostic Study, Rajesh Singh Dr., Shailendra Kumar Prof.

Library Philosophy and Practice (e-journal)

The present study is a diagnosis of Information Literacy Competency (ILC) levels of social science researchers. The data was empirically collected from 520 researchers and analyzed using differential and inferential statistical techniques. The Information Literacy (IL) competent researchers were maximum 79.6% in ‘Information Use Ethics’, followed by 77.7% in ‘Information Need’, 76.2% in ‘Information Use’, 66.9% in ‘Information Evaluation’ and 53.8% in ‘Information Access’. The study has identified IL deficiencies on different parameters and suggests necessary improvements in the current practices for further enhancement of ILC among researchers.

Information Literacy Competency Of Researchers In Social Sciences: An Assessment From Diverse Perspectives, Rajesh Singh Dr., Shailendra Kumar Prof.

Library Philosophy and Practice (e-journal)

Information literacy (IL) provides essential proficiency for academics and research in the networked digital information landscape. The present study is an empirical assessment of information literacy competency (ILC) levels of researchers in social sciences from varied frames of reference i.e. gender, age groups, periods of research, subjects and universities. The data collected from 520 researchers were processed and analyzed using various techniques of descriptive and inferential statistics to identify IL competent and incompetent researchers on different variables. The descriptive statistics included frequency distribution, percentage distribution, etc. and was aided by computing mean, standard deviation, and range. Inferential statistics consisted of …

A Bibliometric Perspective Survey Of Iot Controlled Ai Based Swarm Robots, Rhea Sawant, Ariz Shaikh, Chetna Singh, Aman Aggarwal, Shivali Amit Wagle, Harikrishnan R, Priti Shahane

Library Philosophy and Practice (e-journal)

Robotics is the ­new-age domain of technology that deals with bringing a collaboration of all disciplines of sciences and engineering to create a mechanical machine that may or may not work entirely independently but definitely focuses on making human lives much easier. It has repeatedly shown its ability to change lives at home and in the industry. As the field of robotics research grows and reaches new worlds, the military is one area where advances can have a significant impact, and the government is aware of this. Military technology has come a long way from the days where soldiers had …

Advancing Knowledge Sharing In Development Organisations: Barriers, Enablers And Strategies, Peter Gatiti

Library Philosophy and Practice (e-journal)

This paper aims to examine the obstacles and enablers of knowledge sharing in development organisations and determine how each factor affects knowledge sharing in different organisations. It also highlights strategies for successful deployment of knowledge sharing techniques.

The paper opted for a mixed-method approach with a sequential explanatory design. Data were collected using semi-structured questionnaires administered to development practitioners (n=331) and in-depth interviews with key informants (n=11).

The paper provides empirical insights on different knowledge sharing barriers and enablers encountered in development organisations. Overall, eight categories of knowledge sharing enablers emerged from the study. These include culture, strategy, reward system, …