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Dynamic Classification in Web Archiving Collections
Article explores dynamic fusion models to find, on the fly, the model or combination of models that performs best on a variety of document types. The experimental results show that the approach that fuses different models outperforms individual models and other ensemble methods on three datasets.
Date:
May 2020
Creator:
Phillips, Mark Edward; Patel, Krutarth & Caragea, Cornelia
Object Type:
Article
System:
The UNT Digital Library
Investigating the Use of Metadata Record Graphs to Analyze Subject Headings in the Digital Public Library of America
Presentation discussing network analysis of aggregated subject values in the Digital Public Library of America (DPLA), with a discussion of how format normalization could affect subject overlap across collections.
Date:
August 4, 2020
Creator:
Phillips, Mark Edward & Tarver, Hannah
Object Type:
Presentation
System:
The UNT Digital Library
An Ontology Approach to Tourism Destinations in Ethiopia
This presentation covers a study conducted on tourism in Ethiopia. The study used an Ontology approach to research how Ethiopian tourism destination information can be supported with a machine-readable and interoperable model, be made visible and accessible to both international and local tourists, and improve reusability, integrity, and retrieval of tourist information in Ethiopia.
Date:
2020-12-03/2020-12-05
Creator:
Hussen, Tijani
Object Type:
Presentation
System:
The UNT Digital Library
Open Access and Scholarly Communication
This presentation covers the background and definition, stakeholder roles, policy frameworks, challenges and opportunities, and current/emerging trends in Open Access and Scholarly Communication.
Date:
January 2, 2020
Creator:
Alemneh, Daniel Gelaw
Object Type:
Presentation
System:
The UNT Digital Library
Open Access and Scholarly Communications: Looking Ahead to a Post-Pandemic Future
Presentation that covers open access in the context of Ethiopia. This presentation provides examples of the background of open access and scholarly communication, the policy frameworks in place (including the White House OSTP Call to Action), the challenges and opportunities in relation to developing nations, and the emerging trends in institutional initiatives in Ethiopia.
Date:
May 2, 2020
Creator:
Alemneh, Daniel Gelaw
Object Type:
Presentation
System:
The UNT Digital Library
Open Access in the Age of Pandemic
Presentation on the potential of open access to increase exposure and use of published research. The presentation includes sections on the impact of open access in relation to OA community initiatives, the Universal Declaration of Human Rights, the COVID-19 pandemic, and open access data.
Date:
October 27, 2020
Creator:
Alemneh, Daniel Gelaw; Chang, Hsia-Ching; Hawamdeh, Suliman M.; Rorissa, Abebe; Assefa, Shimelis & Helge, Kris
Object Type:
Presentation
System:
The UNT Digital Library
Open Access Increases Educators Ability to Plan Equitable Curriculum: Global Context
This presentation gives an overview of Open Access including its definition, basic assumptions, open access registries, technology and trends, technological structure, policy frameworks, challenges and opportunities. It then applies this to the need for developing countries' contributions to global knowledge production and creating institutional initiatives.
Date:
2020-10-14/2020-10-16
Creator:
Alemneh, Daniel Gelaw & Ford, Angela
Object Type:
Presentation
System:
The UNT Digital Library
Open Science and Open Data: Issues and Considerations
Presentation describes how the open access movement is transforming scholarly communication.
Date:
March 2020
Creator:
Alemneh, Daniel Gelaw
Object Type:
Presentation
System:
The UNT Digital Library
Programmatic Extraction of ‘Documents’ from Web Archives: Identifying Document Characteristics from Content Selector Interviews
White paper documenting the results of interviews with professionals who manage collections of state or federal documents, and institutional repositories. These interviews gathered information about collection policies and characteristics of born-digital publications that are incorporated into these bodies of materials, to inform future machine learning algorithms.
Date:
2020
Creator:
Fox, Nathaniel T.; Phillips, Mark Edward & Tarver, Hannah
Object Type:
Paper
System:
The UNT Digital Library
Roles of Library for Quality Education and Research: Emerging Trends in the Information Professions
Presentation asserts that in times of information scarcity, libraries provided the most effective way of sharing material.
Date:
March 12, 2020
Creator:
Alemneh, Daniel Gelaw
Object Type:
Presentation
System:
The UNT Digital Library
Speaker Independent, Continuous Speech Recognizer for Kafi Noonoo, Afro-Asiatic Language in Ethiopia
Presentation that reports on a research study to develop Speaker Independent, Continuous Speech Recognizer for Kafi Noonoo (Afro-Asiatic language that belongs to North Omotic sub family in Ethiopia).
Date:
2020-12-03/2020-12-05
Creator:
Asfaw, Zelalem & Alemneh, Daniel Gelaw
Object Type:
Presentation
System:
The UNT Digital Library