Digital Commons Network^™

Security Analysis Of Holystone Drones: Examining Attack Vectors And Data Extraction Techniques, Sandesh Ambadas More

Theses and Dissertations

In recent years, the surge in popularity of small-scale Unmanned Aerial Vehicles (UAVs), especially Holy Stone models, has raised significant security concerns. This study examines specific Holy Stone drone models, including the HS 175D, HS 430, HS 360S, and HS720, focusing on sub-250g drones exempt from FAA registration and those requiring registration and Remote ID. Despite advancements in drone technology, our research reveals persistent vulnerabilities that could be exploited by malicious actors for illicit purposes, posing a substantial security risk. Our comprehensive analysis involved simulated attacks in identifying and exploiting these vulnerabilities, leading to the successful acquisition of flight logs, …

Characterization Of Human Mobility From Cellular Data, Zaid Matloub

Theses and Dissertations

This dissertation investigates human mobility patterns using crowd-sourced cellular network data from different Metropolitan Statistical Areas (MSAs) in the United States, spanning the Houston, New York-Newark, NJ City, and 13 other significant MSAs. By focusing on prominent spatial mobility parameters highlighted in existing literature, the study unveils consistent findings regarding the predictability of human mobility across diverse time scales and geographic regions. The research underscores the significance of selecting appropriate sampling thresholds based on the mobility parameters being examined, the size of the dataset, and available computational resources. Through a meticulous analysis, it emerges that while values such as mean …

Converging Human Intelligence With Ai Systems To Advance Flood Evacuation Decision Making, Rishav Karanjit

All Theses

The powers that artificial intelligence (AI) has developed are astounding, with recent success in integrating into a human cognitive workflow. AI will attain its full potential only if, as part of its intelligence, it also actively teams up with humans to co-create solutions. Combining AI simulation with human understanding and strategic abilities through data convergence may optimize the process and provide a capacity akin to "teaming intelligence." This thesis will introduce the concepts of Human AI Convergence (HAC) capabilities for flood evacuation decision-making. The concept introduced in this thesis is the first step toward the HAC concept in weather disaster …

Neuroimaging And Free Will: A Partial Test Of Devine's “Director’S Cut” Theory Of Jury Decision Making, Madison Baczuk

Undergraduate Honors Theses

New evidence has emerged over the last few decades that demonstrates that the brains of some criminal offenders are structurally and functionally different from non-offenders. This evidence suggests that some people may not have the physical brain structure and functioning – often due to factors beyond their control – to make thoughtful, empathetic, and rational decisions. Therefore, some have questioned whether such individuals should be held to the same degree of culpability (responsibility) as those without brain damage, deficiency, or dysfunction. Additionally, this neurological evidence has been shown to influence jury decision-making as a mitigating factor. The present study aims …

A Comparison Between A Terrorist Leader And A Lone-Wolf Operative In Bangladesh, Fatema Islam

Journal of Terrorism Studies

The article compares the biography and terrorist portrait of two terrorists of Bangladesh: Mufti Abdul Hannan, a pioneer leader of the prominent terrorist organization Huji-B, and a lone wolf operative named Faizul Hasan. The study reveals the existence of the multifaceted dynamics of the leader (Mufti) and lone wolf (Faizul) encompassing organizational affiliation, operational independence, radicalization processes, motivations, objectives, and the scale of their operations. The study also finds that the pattern of operation of a terrorist leader (Mufti) and the lone wolf terrorist (Faizul) differed significantly in terms of planning, execution, and level of organizational support. While the terrorist …

Security Challenges And The Survival Of Democracy In Nigeria: An Assessment Of Niger East Senatorial District, Niger State, Yahuza Danjuma Izom

Journal of Terrorism Studies

The study assessed security challenges in relation to survival of democracy in Nigeria with focus on Niger East Senatorial District. The methodology adopted for the study is descriptive research. The population of the study was drawn from nine local government areas that constituted the district with a population of 1,513,469 (NPC, 2006). Sample size of 380 was used and the sampling technique was simple random sampling technique. Questionnaire was used as the research instrument which was well structured in two parts. Part (A) is the biodata of the respondent and part (B) was on the subject matter of the research …

Learning About Street Harassment On Transit: A Survey Instrument For Transit Agencies, Asha Weinstein Agrawal, Jon Canapary, Carol Anne Caroll, Tam J. Guy, Anastasia Loukaitou-Sideris

Mineta Transportation Institute

This study was conducted in accordance with California Senate Bill 1161 (2022), legislation that directed the Mineta Transportation Institute to develop a reliable, easy-to-use survey instrument for collecting information from public transit passengers about the extent, location, and characteristics of any street harassment they experience. Although the legislation is focused on large California transit agencies, the study findings are equally relevant to smaller agencies and agencies outside the state. To develop the recommended questionnaire, we reviewed literature about street harassment, analyzed transit passenger surveys to explore the questions asked about safety and harassment, received feedback on iterative drafts of the …

Transformer-Based Multi-Task Learning For Crisis Actionability Extraction, Yuhao Zhang, Siaw Ling Lo, Phyo Yi Win Myint

Research Collection School Of Computing and Information Systems

Social media has become a valuable information source for crisis informatics. While various methods were proposed to extract relevant information during a crisis, their adoption by field practitioners remains low. In recent fieldwork, actionable information was identified as the primary information need for crisis responders and a key component in bridging the significant gap in existing crisis management tools. In this paper, we proposed a Crisis Actionability Extraction System for filtering, classification, phrase extraction, severity estimation, localization, and aggregation of actionable information altogether. We examined the effectiveness of transformer-based LSTM-CRF architecture in Twitter-related sequence tagging tasks and simultaneously extracted actionable …

Perceptions Of Inspire: Training For Idaho Alternatively Certified Cte Teachers, Scott Straub, John Cannon, Carol Billing

Journal of Research in Technical Careers

This study aimed to assess the level of preparedness of alternatively licensed teachers who completed the Idaho CTE InSpIRE Educate program. A survey was distributed to 67 program completers, and the data were analyzed using statistical tools. The research found that participants believed InSpIRE provided adequate training to meet the Idaho requirements for new CTE teachers, indicating a perception of preparedness and self-efficacy. Higher self-efficacy was associated with participation in the program. However, the study also revealed room for improvement in the training, aligning with previous research that emphasized the unique needs of CTE teachers. Further research was recommended to …

The Federal Government's Role In Local Policing, Farhang Heydari, Barry Friedman, Rachel Harmon

Vanderbilt Law School Faculty Publications

For far too long, the federal government has failed to exercise its constitutional authority to mitigate the harms imposed by local policing. Absent federal intervention, though, some harmful aspects of policing will not be addressed effectively, or at all. States and localities often lack the necessary capacity and expertise to change policing, and many states and localities lack the will. This Article argues for federal intervention and describes what that intervention should look like.

The Article begins by describing three paradigmatic areas of local policing that require federal intervention to create real change: excessive use offorce, racial discrimination, and the …

Sentencing In An Era Of Plea Bargains, Jeffrey Bellin, Jeenia I. Turner

Vanderbilt Law School Faculty Publications

The literature offers inconsistent answers to a question that is foundational to criminal law: Who imposes sentences? Traditional narratives place sentencing responsibility in the hands of the judge. Yet, in a country where 95% of criminal convictions come from guilty pleas (not trials), modern American scholars center prosecutors who control plea terms as the deciders of punishment. This Article highlights and seeks to resolve the tension between these conflicting narratives by charting the pathways by which sentences are determined in a system dominated by plea bargains. After reviewing the empirical literature on sentence variation, examining state and federal plea-bargaining rules …

The Curious Tension Between Fish And Game Conservation Officers And The Fourth Amendment, Thomas White

Criminal Justice Faculty Publications

Based on principles of federalism, states as well as the federal government address the powers and duties of fish and wildlife conservation officers (hereafter referred to generally as “conservation officers”) in a variety of ways, a significant number of which appear to have Fourth Amendment ramifications. Many states require their conservation officers to have probable cause, with or without a search warrant, to engage in search activity. Since this is the standard employed for reviewing the reasonableness of the actions of ordinary law enforcement officers, these states’ legal requirements for searching hunters and anglers do not implicate Fourth Amendment concerns. …

Sentencing In An Era Of Plea Bargains, Jeffrey Bellin, Jenia I. Turner

Faculty Publications

The literature offers inconsistent answers to a question that is foundational to criminal law: Who imposes sentences? Traditional narratives place sentencing responsibility in the hands of the judge. Yet, in a country where 95% of criminal convictions come from guilty pleas (not trials), modern American scholars center prosecutors—who control plea terms—as the deciders of punishment. This Article highlights and seeks to resolve the tension between these conflicting narratives by charting the pathways by which sentences are determined in a system dominated by plea bargains.

After reviewing the empirical literature on sentence variation, examining state and federal plea-bargaining rules and doctrines, …

Who Owns Children’S Dna?, Nila Bala

Michigan Law Review

In recent years, DNA has become increasingly easy to collect, test, and sequence, making it far more accessible to law enforcement. While legal scholars have examined this phenomenon generally, this Article examines the control and use of children’s DNA, asking who ultimately owns children’s DNA. I explore two common ways parents—currently considered “owners” of children’s DNA— might turn over children’s DNA to law enforcement: (1) “consensual” searches and (2) direct-to-consumer testing. My fundamental thesis is that parental consent is an insufficient safeguard to protect a child’s DNA from law enforcement. At present, the law leaves parents in complete control of …

Administrative Browbeating And Insurance Markets, George A. Mocsary

Villanova Law Review (1956 - )

No abstract provided.

Controls On Sediment Connectivity In Fluvial Networks Impacted By Wildfire Across Utah, Alec Arditti

All Graduate Theses and Dissertations, Fall 2023 to Present

Flooding and sedimentation caused by wildfire are among the greatest threats to watersheds, fish populations and reservoirs in the western US. Burned landscapes are at risk for increased runoff and erosion and have the potential to transport sediment that may put downstream resources at risk. The ability of the channel to transport sediment downstream, known as the connectivity, is important for determining where impacts may occur. Sediment bottlenecks are locations within the watershed where local conditions produce a persistent decrease in downstream connectivity of sediment, resulting in increased sediment deposition and potentially a substantial modification of the local channel and …

Context-Aware Temporal Embeddings For Text And Video Data, Ahnaf Farhan

Open Access Theses & Dissertations

Recent years have seen an exponential increase in unstructured data, primarily in the form of text, images, and videos. Extracting useful features and trends from large-scale unstructured datasets -- such as news outlets, scientific papers, and videos like security cameras or body cam recordings -- is faced with substantial challenges of volume, scalability, complexity, and semantic understanding. In analyzing trends, comprehending the temporal context is vital for uncovering patterns and narratives that are not apparent from a single video frame or text document. Despite its importance, many existing data mining and machine learning approaches overlook extracting evolutionary contextual features in …

The Disclosure Process Model And Formerly Justice Involved Juveniles: A Telephonic Audit Study, Morgan R. Wagner

Open Access Theses & Dissertations

In most cases, individuals with juvenile records are supposed to have that record sealed from public view upon meeting certain conditions, including turning 18. However, it is often unclear whether juvenile records (sealed or unsealed) should be disclosed on applications (e.g., job, college). This study used a phone call audit methodology to examine the hiring practices of Texas fast-food restaurants (n = 280) regarding juvenile records. Additionally, this study tested the Disclosure Process Model as a method of disclosing criminal records to prospective employers. Employers did not report differences in likelihood of considering an applicantsâ?? record between the gender of …

Implementation Of State Of New Mexico's Manual Of Procedures Psab Supplement 12 Capital Assets By A Southern New Mexico School District In Disposal Of E-Waste In The Post Covid 19 Environment, Hector Serrato Giron

Open Access Theses & Dissertations

The COVID-19 pandemic has caused diverse social, economic, and political challenges. The particular challenge that was the focus of this study is the upsurge in electronic use and consequent upsurge in electronic waste. This was caused by the implementation of online instructional delivery processes during Covid-19 (Ermakova, 2021), the switch to home offices (Adejumo & Oluduro, 2021) and the fact that school districts have directed massive financial investments to instructional technology (Baldé & Kuehr, 2021). This trend of heightened e-waste generation is likely to continue (Jiang et al., 2021).

I used a qualitative approach to address the two research questions. …

Vulnerability And Discretion: Mental Health And Humanitarian And Compassionate Applications, Letty Condon

UBC Law Review

No abstract provided.

Human-Centric Smart Cities: A Digital Twin-Oriented Design Of Interactive Autonomous Vehicles, Oscar G. De Leon-Vazquez

Theses and Dissertations

Autonomous vehicle (AV) technology is introduced as a solution to improve transportation safety by eliminating traffic accidents caused by human error, which is the leading cause of 90% of accidents. One key feature of AVs is sensing and perceiving their surrounding environment through processing observations collected from the environment. The perception system is essential for an AV to make informed decisions and safely navigate the environment. This study presents an image semantic segmentation algorithm developed in the area of computer vision to improve AV perception. The U-Net-based algorithm is trained and validated using a synthetically generated dataset in a simulation …

Dealing With Deadly Drones: States Have Rights Too, Manny Psihountas

Journal of Drone Law and Policy

No abstract provided.

Operating Uncrewed Aircraft Systems (Uas) Beyond Visual Lacunae Of Statutes -- Identifying A Legal Framework In Support Of Uas Traffic Management (Utm), Jiajing Thach

Journal of Drone Law and Policy

No abstract provided.

The University Of Guam Drone Corps Program: Paving The Way For The Future Of An Island Community's Drone Industry, John I. Borja, Keanno Lawrence A. Fausto, Romina King, Leslie Aquino

Journal of Drone Law and Policy

No abstract provided.

Addressing The Us Domain Awareness Gap Posed By Unidentified Anomalous Phenomena, Quinn Mckemey

Journal of Space Law

No abstract provided.

Uncontrolled Reentry: A Comparison Of The Chinese And Us Legal And Policy Approaches, Jessica Sewell

Journal of Space Law

No abstract provided.

The Connection Between Correlational Control Rate And Successful Probation Discharge Rates In The United States, Myron Syvelle Hopes

Dissertations (2016-Present)

This dissertation analyzes the connection between correctional rates and probation rates to find the harshness of a state’s correctional program that evaluates the successful completion of probation. The answer starts with correctional control conversion to a score assigned to each state and compared against their successful probation completion rate. The correctional control rates are the total number of persons within a state’s correctional system and from the Prison Policy Initiative. The study will employ Social Control Theory as the underlying theoretical framework in examining the harshness of correctional control rates as it relates to successful probation outcomes. The data evaluation …

An Evaluation Of Lead Concentration In Commercially Available Tiles, Daidre N. Gamboa

UNLV Theses, Dissertations, Professional Papers, and Capstones

Workers in the manufacturing and construction industries are at risk of lead exposure in projects that involve removal or installation of tiles, and other individuals exposed to lead, including children may also be at risk. The concern with lead in tiles is thought to be related to the glazing process or the country where the tile was produced. Multiple regulations are in place in the U.S. to protect people from lead exposure, including through surface coatings or painted surfaces. But these regulations do not cover glazed tiles. This study examined whether there are differences in lead concentration in (1) tiles …

Why Foundations? The Theory And Strategy Of The General-Purpose Foundation, Samsher (Sam) Singh Gill

The Foundation Review

As foundations increasingly grapple with the penetration of socioeconomic dissension into every facet of our country’s public culture, it has become difficult to evade the moral salience of whether philanthropic wealth aggregation and allocation reflect or even entrench the structures of material accumulation many now see at the root of declining support for liberalism across advanced economies.

This essay argues that contrary to growing internal and external anxieties about the role and legitimacy of general-purpose foundations in the United States, there is a sound theoretical expression of them as an essential institution in a liberal democracy. The core principle of …

The Pacifican December 2023, University Of The Pacific

All Issues - Student Newspaper, The Pacifican, Pacific Weekly

No abstract provided.