Open Access. Powered by Scholars. Published by Universities.®
- Institution
-
- Singapore Management University (807)
- Wright State University (634)
- Embry-Riddle Aeronautical University (532)
- Old Dominion University (353)
- Chinese Academy of Sciences (150)
-
- City University of New York (CUNY) (110)
- Walden University (84)
- Bridgewater State University (75)
- Clark University (71)
- Chapman University (70)
- University of Nebraska - Lincoln (69)
- University of New Haven (62)
- Technological University Dublin (61)
- Nova Southeastern University (59)
- San Jose State University (56)
- University of South Florida (51)
- University of Nevada, Las Vegas (50)
- Purdue University (49)
- Western Kentucky University (49)
- Edith Cowan University (45)
- Kennesaw State University (43)
- Hunan Provincial Institute of Scientific and Technology Information (41)
- University of Central Florida (37)
- Pace University (35)
- University of Kentucky (33)
- University of Malaya (33)
- University of Texas at El Paso (33)
- University of Arkansas, Fayetteville (29)
- Dartmouth College (28)
- Cleveland State University (27)
- Keyword
-
- Artificial intelligence (190)
- Machine learning (140)
- Social media (127)
- Cybersecurity (87)
- Twitter (87)
-
- AI (72)
- Singapore (62)
- Digital forensics (61)
- Artificial Intelligence (60)
- Technology (58)
- Security (53)
- Computer science (51)
- Privacy (49)
- Semantic Web (48)
- Deep learning (47)
- Information technology (47)
- Machine Learning (44)
- Social Media (39)
- Natural language processing (37)
- Western Kentucky University (34)
- Internet (33)
- MPA (33)
- Data mining (32)
- Ontology (31)
- Trust (31)
- Education (29)
- Big data (28)
- Natural Language Processing (28)
- Cybercrime (27)
- Digital libraries (27)
- Publication Year
- Publication
-
- Research Collection School Of Computing and Information Systems (661)
- Kno.e.sis Publications (540)
- Journal of Digital Forensics, Security and Law (300)
- Annual ADFSL Conference on Digital Forensics, Security and Law (188)
- Bulletin of Chinese Academy of Sciences (Chinese Version) (150)
-
- Computer Science Faculty Publications (103)
- Computer Science and Engineering Faculty Publications (91)
- Walden Dissertations and Doctoral Studies (83)
- International Journal of Cybersecurity Intelligence & Cybercrime (72)
- School of Professional Studies (68)
- Publications and Research (66)
- Electrical & Computer Engineering and Computer Science Faculty Publications (56)
- CCAC Theses and Dissertations (54)
- Journal of Scientific Information Research (41)
- USF Tampa Graduate Theses and Dissertations (39)
- Faculty Publications (33)
- Theses and Dissertations (31)
- WKU Administration Documents (31)
- Community Action Forum: Seidenberg School (29)
- All Maxine Goodman Levin School of Urban Affairs Publications (27)
- Conference papers (27)
- All Works (26)
- Student Works (2000-2009) (26)
- Library Philosophy and Practice (e-journal) (24)
- Dissertations, Theses, and Capstone Projects (23)
- CBN Journal of Applied Statistics (JAS) (22)
- Computer Science Theses & Dissertations (22)
- Dissertations (22)
- Research Collection School of Social Sciences (22)
- Dissertations and Theses Collection (Open Access) (20)
- Publication Type
- File Type
Articles 3811 - 3840 of 4827
Full-Text Articles in Computer Sciences
Real-Time Road Traffic Prediction With Spatio-Temporal Correlations, Wanli Min, Laura Wynter
Real-Time Road Traffic Prediction With Spatio-Temporal Correlations, Wanli Min, Laura Wynter
Research Collection School Of Computing and Information Systems
Real-time road traffic prediction is a fundamental capability needed to make use of advanced, smart transportation technologies. Both from the point of view of network operators as well as from the point of view of travelers wishing real-time route guidance, accurate short-term traffic prediction is a necessary first step. While techniques for short-term traffic prediction have existed for some time, emerging smart transportation technologies require the traffic prediction capability to be both fast and scalable to full urban networks. We present a method that has proven to be able to meet this challenge. The method presented provides predictions of speed …
Trends And Controversies: Ai, Virtual Worlds, And Massively Multiplayer Online Games, Hsinchun Chen, Yulei Zhang, W. S. Bainbridge, Kyong Jin Shim, N. Pathak, M. A. Ahmad, C. Delong, Z. Borbora, A. Mahapatra, J. Srivastava
Trends And Controversies: Ai, Virtual Worlds, And Massively Multiplayer Online Games, Hsinchun Chen, Yulei Zhang, W. S. Bainbridge, Kyong Jin Shim, N. Pathak, M. A. Ahmad, C. Delong, Z. Borbora, A. Mahapatra, J. Srivastava
Research Collection School Of Computing and Information Systems
The rich social media data generated in virtual worlds has important implications for business, education, social science, and society at large. Similarly, massively multiplayer online games (MMOGs) have become increasingly popular and have online communities comprising tens of millions of players. They serve as unprecedented tools for theorizing about and empirically modeling the social and behavioral dynamics of individuals, groups, and networks within large communities. Some technologists consider virtual worlds and MMOGs to be likely candidates to become the Web 3.0. AI can play a significant role, from multiagent avatar research and immersive virtual interface design to virtual world and …
Housing With Support Marketing Study Tool, Gary M. Travis
Housing With Support Marketing Study Tool, Gary M. Travis
All Graduate Theses, Dissertations, and Other Capstone Projects
Housing for persons with serious mental illness (SMI) that is permanent, affordable, and supportive is very limited because the availability of these resources is inadequate and subject to significant demand by persons that are disabled or on a limited income. The limited access to housing for persons with SMI is contributing to homelessness and Minnesota has seen a steady rise since 1994 in the rate and number of people that are homeless and coping with mental illness (Wilder Research, 2010a). While some of the impact of disability, homelessness, and limited affordable housing access is known, what remains uncertain is a …
Biometrics Technology: Understanding Dynamics Influencing Adoption For Control Of Identification Deception Within Nigeria, Gideon U. Nwatu
Biometrics Technology: Understanding Dynamics Influencing Adoption For Control Of Identification Deception Within Nigeria, Gideon U. Nwatu
Walden Dissertations and Doctoral Studies
One of the objectives of any government is the establishment of an effective solution to significantly control crime. Identity fraud in Nigeria has generated global attention and negative publicity toward its citizens. The research problem addressed in this study was the lack of understanding of the dynamics that influenced the adoption and usability of biometrics technology for reliable identification and authentication to control identity deception. The support for this study was found in the theoretical framework of the technology acceptance model (TAM). The purpose of the study was to provide scholarly research about the factors that influenced the adoption of …
The Role Of Contextual Associations In The Selection Of Objects, Noah Patrick Sulman
The Role Of Contextual Associations In The Selection Of Objects, Noah Patrick Sulman
USF Tampa Graduate Theses and Dissertations
This paper describes a sequence of experiments addressing basic questions about the control of visual attention and the relationship between attention and object recognition. This work reviews compelling findings addressing attentional control on the basis of high-level perceptual properties. In five experiments observers were presented with a rapid sequence of object photographs and instructed to either detect or selectively encode a verbally cued object category. When these object categories (e.g. "baseball") were preceded by contextual images associated with a given object category (e.g. "baseball diamond"), observers were less likely to accurately report information about the target item. This effect obtained …
Investigating Intrinsic And Extrinsic Variables During Simulated Internet Search, Molly M. Liechty, Poornima Madhaven
Investigating Intrinsic And Extrinsic Variables During Simulated Internet Search, Molly M. Liechty, Poornima Madhaven
Psychology Faculty Publications
Using an eye tracker we examined decision-making processes during an internet search task. Twenty experienced homebuyers and twenty-five undergraduates from Old Dominion University viewed homes on a simulated real estate website. Several of the homes included physical properties that had the potential to negatively impact individual perceptions. These negative externalities were either easy to change (Level 1) or impossible to change (Level 2). Eye movements were analyzed to examine the relationship between participants' "stated preferences"[verbalized preferences], "revealed preferences" [actual decisions[, and experience. Dwell times, fixation durations/counts, and saccade counts/amplitudes were analyzed. Results revealed that experienced homebuyers demonstrated a more refined …
Table Of Contents
Journal of Digital Forensics, Security and Law
No abstract provided.
A Survey Of Contemporary Enterprise Storage Technologies From A Digital Forensics Perspective, Gregory H. Carlton, Joseph Matsumoto
A Survey Of Contemporary Enterprise Storage Technologies From A Digital Forensics Perspective, Gregory H. Carlton, Joseph Matsumoto
Journal of Digital Forensics, Security and Law
As the proliferation of digital computational systems continue to expand, increasingly complex technologies emerge, including those regarding large, enterprise-wide, information storage and retrieval systems. Within this study, we examine four contemporary enterprise storage technologies. Our examination of these technologies is presented with an overview of the technological features of each offering and then followed with a discussion of the impact of these technologies on digital forensics methods, particularly regarding forensic data acquisition. We offer a general opinion concerning a recommended data acquisition method when faced with the task of obtaining a forensic image of data contained within these technologies, we …
Legal Issues Regarding Digital Forensic Examiners Third Party Consent To Search, Thomas Lonardo, Doug White, Tricia P. Martland, Alan Rea
Legal Issues Regarding Digital Forensic Examiners Third Party Consent To Search, Thomas Lonardo, Doug White, Tricia P. Martland, Alan Rea
Journal of Digital Forensics, Security and Law
This paper focuses on Federal law as it relates to consent to search relating to Fourth Amendment privacy in the practice of Digital Forensics. In particular, Digital Examiners should be aware of how decisions in Federal Court may impact their ability to acquire evidence in both civil and criminal settings. Digital Forensics, being a relatively new field, is particularly subject to change as cases and appeals are decided. This paper provides an overview of relevant case law relating to issues in Digital Forensics. More importantly, our research provides Digital Forensic Examiners (DFE), as defined by Lonardo, White, and Rea (2008, …
Exploring The Iphone Backup Made By Itunes, Mario Piccinelli, Paolo Gubian
Exploring The Iphone Backup Made By Itunes, Mario Piccinelli, Paolo Gubian
Journal of Digital Forensics, Security and Law
Apple’s™ iPhone™ is one of the widest selling mobile on the market, thanks to its simple and user-friendly interface and ever growing pool of available high quality applications for both personal and business use. The increasing use of the iPhone leads forensics practitioners towards the need for tools to access and analyze the information stored in the device. This research aims at describing the process to forensically analyze a logical backup of an iPhone made by the Apple iTunes™ utility, understanding the backup’s structure, and creating a simple tool to automate the process of decoding and analyzing the data. In …
A Case Study In Forensic Analysis Of Control, Fred Cohen
A Case Study In Forensic Analysis Of Control, Fred Cohen
Journal of Digital Forensics, Security and Law
This paper describes a case study in which a method for forensic analysis of control was applied to resolve probative technical issues in a legal action. It describes one instance in which the analysis was successfully applied without challenge, addresses the details of most of the different facets of the analysis method, and demonstrates how such analysis provides a systematic approach to using technical methods to address legal issues as a case study.
Extraction Of Electronic Evidence From Voip: Forensic Analysis Of A Virtual Hard Disk Vs Ram, David Irwin, Jill Slay, Arek Dadej, Malcolm Shore
Extraction Of Electronic Evidence From Voip: Forensic Analysis Of A Virtual Hard Disk Vs Ram, David Irwin, Jill Slay, Arek Dadej, Malcolm Shore
Journal of Digital Forensics, Security and Law
The popularity of Voice over the Internet Protocol (VoIP) is increasing as the cost savings and ease of use is realised by a wide range of home and corporate users. However, the technology is also attractive to criminals. This is because VoIP is a global telephony service, in which it is difficult to verify the user’s identification. The security of placing such calls may also be appealing to criminals, as many implementations use strong encryption to secure both the voice payload as well as to control messages making monitoring such VoIP calls difficult since conventional methods such as wire-tapping is …
Table Of Contents
Journal of Digital Forensics, Security and Law
No abstract provided.
Book Review: Ios Forensic Analysis: For Iphone, Ipad And Ipod Touch, Christopher Schulte
Book Review: Ios Forensic Analysis: For Iphone, Ipad And Ipod Touch, Christopher Schulte
Journal of Digital Forensics, Security and Law
As Digital Forensics practitioners, we know that our discipline is constantly evolving. Keeping abreast means we need to continually refine and broaden our knowledge pools through experience, education, research, peer exchange, and more. Mobile device forensics can be especially dynamic and challenging. With multiple standards in place at the hardware, operating system, and user interface levels, it can be daunting to preserve, analyze, search and report on these tiny yet ubiquitous hand-held computers. Apple Computer’s line of mobile products (iOS devices - iPhone, iPad, iPod Touch) is no exception to this rule.
Column: Every Last Byte, Simson Garfinkel
Column: Every Last Byte, Simson Garfinkel
Journal of Digital Forensics, Security and Law
Inheritance powder is the name that was given to poisons, especially arsenic, that were commonly used in the 17th and early 18th centuries to hasten the death of the elderly. For most of the 17th century, arsenic was deadly but undetectable, making it nearly impossible to prove that someone had been poisoned. The first arsenic test produced a gas—hardly something that a scientist could show to a judge. Faced with a growing epidemic of poisonings, doctors and chemists spent decades searching for something better
Technology Corner: Brute Force Password Generation -- Basic Iterative And Recursive Algorithms, Nick V. Flor, Haile Shannon
Technology Corner: Brute Force Password Generation -- Basic Iterative And Recursive Algorithms, Nick V. Flor, Haile Shannon
Journal of Digital Forensics, Security and Law
Most information systems are secured at minimum by some form of password protection. For various reasons a password may be unavailable, requiring some form of password recovery procedure. One such procedure is software-based automated password recovery, where a program attempts to log into a system by repeatedly trying different password combinations. At the core of such software is a password generator. This article describes the basic iterative and recursive algorithms for generating all possible passwords of a given length, which is commonly referred to as brute-force password generation. The paper ends with a discussion of alternative password recovery procedures one …
Usf's Coverage Of Women's Athletics: A Census Of The Usf Athletics Home Web Page, Laura Ann Lebeau
Usf's Coverage Of Women's Athletics: A Census Of The Usf Athletics Home Web Page, Laura Ann Lebeau
USF Tampa Graduate Theses and Dissertations
This study examines the coverage of women’s athletics at USF provided through photographic representations on the university’s Athletics Internet home web page during the 2009–2010 academic year. Findings from this census of five areas that comprise the USF Athletics Internet home web page revealed that, consistent with recent research on coverage of female athletes and women’s athletics on university web pages, women, compared to men, were underrepresented in the majority of the five areas of the home page analyzed. The difference in the number of overall total photographs of women and men was not that large—48% and 52%, respectively, not …
New Media Photographic Representations Of Women`S Collegiate Volleyball: Game Faces, Action Shots, And Equipment, Alicia Pack
New Media Photographic Representations Of Women`S Collegiate Volleyball: Game Faces, Action Shots, And Equipment, Alicia Pack
USF Tampa Graduate Theses and Dissertations
Researchers consistently find that mainstream media often represent women athletes in stereotypical ways including trivialization, sexualization, infantilization, passivity, and utilization of camera down-angles. However, research on new media's visual representation of women athletes is still in its infancy. This study adds to the growing literature on new media's representation of women athletes and concurs with previous findings suggesting that new media might be an outlet that can counter old media gender stereotypes. This thesis used mixed methods of qualitative content analysis and photovoice in order to better understand how Big East volleyball players are represented in photographs on websites: Instances …
Realizing Virtuality: Tracing The Contours Of Digital Culture, Nicholas Andrew Riggs
Realizing Virtuality: Tracing The Contours Of Digital Culture, Nicholas Andrew Riggs
USF Tampa Graduate Theses and Dissertations
People connect digitally through social media, fusing their relationships with meaning in a non-space of relational potential--a translucent and fluctuating enclave where the self becomes elastic. This thesis explores how I have formed bonds in virtual space through ritual interaction. Looking at the ways I learned to use technology through the progression of a close personal relationship, I suggest that social media use is a performance of identity--a virtuality that exposes how people negotiate the digital enclosure of contemporary society. My story is one of digital nativity and reclaiming love through virtual performance. I show how these performances have had …
Spatial Semantics For Better Interoperability And Analysis: Challenges And Experiences In Building Semantically Rich Applications In Web 3.0, Amit P. Sheth
Kno.e.sis Publications
No abstract provided.
Semantic Enrichment Of Text Representation With Wikipedia For Text Classification, Hiroki Yamakawa, Jing Peng, Anna Feldman
Semantic Enrichment Of Text Representation With Wikipedia For Text Classification, Hiroki Yamakawa, Jing Peng, Anna Feldman
Department of Computer Science Faculty Scholarship and Creative Works
Text classification is a widely studied topic in the area of machine learning. A number of techniques have been developed to represent and classify text documents. Most of the techniques try to achieve good classification performance while taking a document only by its words (e.g. statistical analysis on word frequency and distribution patterns). One of the recent trends in text classification research is to incorporate more semantic interpretation in text classification, especially by using Wikipedia. This paper introduces a technique for incorporating the vast amount of human knowledge accumulated in Wikipedia into text representation and classification. The aim is to …
Technology Capacity Development Through Oss Implementation: The Case Of Public Higher Education Institutions In Ethiopia, Nigussie Tadesse Mengesha
Technology Capacity Development Through Oss Implementation: The Case Of Public Higher Education Institutions In Ethiopia, Nigussie Tadesse Mengesha
The African Journal of Information Systems
The Open Source Software (OSS) literature gives little attention to the study and practice of domain specific end-user OSS implementation in general and in the public sector of developing countries (DCs) in particular. This paper, however, investigates the trajectories of two OSS-based information systems (IS) implementation projects in a developing country (DC) context with the aim to uncover the practice-based learning and resource sharing evident among locally situated and globally dispersed developers and users. The result of the interpretative case study research shows that the OSS philosophy and practice of software development, implementation and ownership, facilitates for the emergence of …
Barriers To Computer Use And Internet Competency Among Homeless Women And Low-Income Women At Risk Of Becoming Homeless, Sondra L. Wildman
Barriers To Computer Use And Internet Competency Among Homeless Women And Low-Income Women At Risk Of Becoming Homeless, Sondra L. Wildman
Communication & Leadership Dissertations and Theses
As our society relies more and more on digital communication methods, the consequences of not having access to computers and the internet will further erode the ability of homeless women to effectively navigate mainstream venues for social and economic interaction. This study strives to explore the barriers that prevent homeless women, and low-income women at risk of becoming homeless, from optimizing their access to computer and internet resources. A group of fifty homeless women was observed using a computer lab at a daytime shelter, and of this group, five women were interviewed. The theoretical framework of the study utilizes Pierre …
Ensemble-Based Method For Task 2: Predicting Traffic Jam, Jingrui He, Qing He, Grzegorz Swirszcz, Yiannis Kamarianakis, Rick Lawrence, Wei Shen, Laura Wynter
Ensemble-Based Method For Task 2: Predicting Traffic Jam, Jingrui He, Qing He, Grzegorz Swirszcz, Yiannis Kamarianakis, Rick Lawrence, Wei Shen, Laura Wynter
Research Collection School Of Computing and Information Systems
In this paper, we describe our solution for ICDM 2010 Contest Task 2 (Jams), where the task is to predict future where the next traffic jams will occur in morning rush hour, given data gathered during the initial phase of this peak period. Our solution, which is based on an ensemble approach, finished Second in the final evaluation.
Automobile Exhaust Gas Detection Based On Fuzzy Temperature Compensation System, Zhiyong Wang, Hao Ding, Fufei Hao, Zhaoxia Wang, Zhen Sun, Shujin Li
Automobile Exhaust Gas Detection Based On Fuzzy Temperature Compensation System, Zhiyong Wang, Hao Ding, Fufei Hao, Zhaoxia Wang, Zhen Sun, Shujin Li
Research Collection School Of Computing and Information Systems
A temperature compensation scheme of detecting automobile exhaust gas based on fuzzy logic inference is presented in this paper. The principles of the infrared automobile exhaust gas analyzer and the influence of the environmental temperature on analyzer are discussed. A fuzzy inference system is designed to improve the measurement accuracy of the measurement equipment by reducing the measurement errors caused by environmental temperature. The case studies demonstrate the effectiveness of the proposed method. The fuzzy compensation scheme is promising as demonstrated by the simulation results in this paper.
Understanding Gender Differences In Media Perceptions: A Comparison Of 2d Versus 3d Media, Fiona Fui-Hoon Nah, David Dewester, Brenda Eschenbrenner
Understanding Gender Differences In Media Perceptions: A Comparison Of 2d Versus 3d Media, Fiona Fui-Hoon Nah, David Dewester, Brenda Eschenbrenner
Research Collection School Of Computing and Information Systems
We examine gender differences in 2D versus 3D media perceptions. Using the Hunter-Gatherer Theory of Spatial Gender Differences and Jung’s Theory of Psychological Types, we hypothesize differences in men’s and women’s perceptions of skill, challenge, telepresence, and satisfaction with online experiences in 2D versus 3D media interaction. The findings suggest that even though women perceive lower skill levels and greater challenges in using 2D and 3D media than men, women’s sense of telepresence is higher than men in both 2D and 3D media. Women are also more satisfied with their interaction in 2D and 3D media than men.
Xpath-Based Template Language For Describing The Placement Of Metadata Within A Document, Vijay Kumar Musham
Xpath-Based Template Language For Describing The Placement Of Metadata Within A Document, Vijay Kumar Musham
Computer Science Theses & Dissertations
In the recent years, there has been a tremendous growth in Internet and online resources that had previously been restricted to paper archives. OCR (Optical Character Recognition) tools can be used for digitalizing an existing corpus and making it available online. A number of federal agencies, universities, laboratories, and companies are placing their collections online and making them searchable via metadata fields such as author, title, and publishing organization. Manually creating metadata for a large collection is an extremely time-consuming task, and is difficult to automate, particularly for collections consisting of documents with diverse layout and structure. The Extract project …
Dynamic Indexing, Viswada Sripathi
Dynamic Indexing, Viswada Sripathi
UNLV Theses, Dissertations, Professional Papers, and Capstones
In this thesis, we report on index constructions for large document collections to facilitate the task of search and retrieval. We first report on classical static index construction methods and their shortcomings. We then report on dynamic index construction techniques and their effectiveness.
Putting Artists On The Map: A Five Part Study Of Greater Cleveland Artists' Location Decisions - Part 2: Profiles Of Artist Neighborhoods, Mark Salling, Gregory Soltis, Charles Post, Sharon Bliss, Ellen Cyran
Putting Artists On The Map: A Five Part Study Of Greater Cleveland Artists' Location Decisions - Part 2: Profiles Of Artist Neighborhoods, Mark Salling, Gregory Soltis, Charles Post, Sharon Bliss, Ellen Cyran
All Maxine Goodman Levin School of Urban Affairs Publications
A series of reports detailing the residential and work space location preferences of Cuyahoga county's artists.
Flexible Bootstrapping-Based Ontology Alignment, Prateek Jain, Pascal Hitzler, Amit P. Sheth
Flexible Bootstrapping-Based Ontology Alignment, Prateek Jain, Pascal Hitzler, Amit P. Sheth
Kno.e.sis Publications
BLOOMS (Jain et al, ISWC2010) is an ontology alignment system which, in its core, utilizes the Wikipedia category hierarchy for establishing alignments. In this paper, we present a Plug-and-Play extension to BLOOMS, which allows to flexibly replace or complement the use of Wikipedia by other online or offline resources, including domain-specific ontologies or taxonomies. By making use of automated translation services and of Wikipedia in languages other than English, it makes it possible to apply BLOOMS to alignment tasks where the input ontologies are written in different languages.