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2010-2019
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Collaboration and Crowdsourcing: The Cases of Multilingual Digital Libraries
Date: 2012
Creator: Budzise-Weaver, Tina; Chen, Jiangping & Mitchell, Mikhaela
Description: This article discusses research on collaboration and crowdsourcing. Abstract: Purpose - This study aims to understand key features of existing multilingual digital libraries and to suggest strategies for building and/or sustaining multilingual information access for digital libraries. Design/methodology/approach - A case study approach was applied to examine four American multilingual digital libraries: Project Gutenburg, Meeting of Frontiers, The International Children's Digital Library, and the Latin American Open Archives Portal. This examination used a framework derived from digital library evaluation practice. The missions, goals, funding, partners, users, collections, services, and technologies of these digital libraries were analyzed to present their key multilingual features. The collaboration and crowdsourcing characteristics were highlighted and discussed. Findings - These four multilingual libraries benefit substantially, both in the creation of the library and in its access, from the collaboration of groups domestic and international with different language expertise. For building the multilingual collection and services, some libraries involved both staff and users. For multilingual access to the collection, however, none of the libraries used machine translation or cross-language information retrieval technologies. Research limitations/implications - The four cases are all publicly available digital libraries in the United States. Their features may not be applicable to digital libraries ...
Contributing Partner: UNT College of Information
Permallink:digital.library.unt.edu/ark:/67531/metadc96822/
Metadata Records Translation And Evaluation for Multilingual Information Access
Date: September 2011
Creator: Chen, Jiangping
Description: This presentation was given as an invited talk to faculty and students at Universidad Autónoma del Estado de México (UAEM) in Toluca, Mexico. The presentation discusses research on multilingual information access and the Metadata Records Translation (MRT) Project.
Contributing Partner: UNT College of Information
Permallink:digital.library.unt.edu/ark:/67531/metadc96783/
Multilingual Information Access for Digital Libraries - The Metadata Records Translation Project
Date: 2011
Creator: Chen, Jiangping
Description: This presentation was given as an invited talk to faculty and students at Wuhan University, Beijing Normal University, Nankai University, and the Library of Chinese Academy of Sciences. The presentation discusses research on multilingual information access for digital libraries and the Metadata Records Translation (MRT) Project.
Contributing Partner: UNT College of Information
Permallink:digital.library.unt.edu/ark:/67531/metadc96661/
Instructional Design Strategies for Teaching Technological Courses Online
Date: September 28, 2011
Creator: Chen, Jiangping & Knudson, Ryan
Description: Abstract: This paper describes different instructional design strategies for teaching computer technological courses online. Two of the three courses discussed in the paper have been taught on the Internet for over five years. The course content, assignments, and interaction have been designed and implemented based on the distinct challenges of the courses, their learning objectives, and the computing backgrounds of students. Students' evaluations of these courses are presented. The authors discuss important factors that may affect teaching and learning effectiveness for distance education.
Contributing Partner: UNT College of Information
Permallink:digital.library.unt.edu/ark:/67531/metadc96663/
Metadata Records Translation: The Case of The Portal to Texas History
Date: 2011
Creator: Chen, Jiangping; Ding, Ren & Jiang, Shan
Description: This article discusses metadata records translation. Abstract: In this paper, performance of online translation systems including Google, Systran and Bing on translating metadata records derived from the digital library- Portal to Texas History- is manually evaluated using four measures: Fluency, Adequacy, Incorrect Translation, and Missing Translation. The authors propose exploring multi-engine machine translation for improving the quality of translation and point out three possible strategies of implementing multilingual information access in digital libraries applying machine translation of metadata records.
Contributing Partner: UNT College of Information
Permallink:digital.library.unt.edu/ark:/67531/metadc96820/
A preliminary evaluation of metadata records machine translation
Date: 2012
Creator: Chen, Jiangping; Ding, Ren; Jiang, Shan & Knudson, Ryan
Description: This article discusses a preliminary evaluation study of metadata records machine translation. This study is partially supported by the Institute of Museum and Library Services (IMLS) grant LG-06-10-0162-10. Purpose: The purpose of this study is to evaluate freely available machine translation (MT) services' performance in translating metadata records. Design/methodology/approach: Randomly selected metadata records were translated from English to Chinese using Google, Bing, and SYSTRAN MT systems. These translations were then evaluated using a five point scale for both fluency and adequacy. Missing count (words not translated) and incorrect count (words incorrectly translated) were also recorded. Findings: Concerning both fluency and adequacy, Google and Bing's translations of more than 70 percent of test data received scores equal to or greater than three, representative of "non-native Chinese" and "much coverage," respectively. SYSTRAN scored lowest in both measures. However, these differences were not statistically significant. A Pearson correlation analysis demonstrated a strong relationship (r=0.86) between fluency and adequacy. Missing count and incorrect count strongly correlated with fluency and adequacy. Originality/value: Most existing digital collections can be accessed in English alone. Few digital collections in the USA support multilingual information access (MLIA) that enables users of differing languagees to search, browse, recognize and use ...
Contributing Partner: UNT College of Information
Permallink:digital.library.unt.edu/ark:/67531/metadc96821/
The Development and Assessment of an Instrument for Measuring Mental Model Styles in Korea
Date: 2012
Creator: Chermack, Thomas J.; Song, Ji Hoon; Nimon, Kim F.; Choi, Myungweon & Korte, Russel F.
Description: This article discusses a research study on the development and assessment of an instrument for measuring mental model styles in Korea. Abstract: This research study documents the development and validation of a new instrument for measuring individual mental model styles. In particular, the instrument is developed for use in organizational performance and change settings. Existing approaches to accessing and assessing mental models are reviewed, and the conclusion is drawn that none are survey-based, quantitative measures useful in organizational settings. Instrument development procedures with an expert panel are described, as well as data collection and analysis. The resulting instrument is provided along with exploratory factor analysis, and confirmatory factor analysis results. Recommendations for further research and establishing continued validity are provided.
Contributing Partner: UNT College of Information
Permallink:digital.library.unt.edu/ark:/67531/metadc115197/
Miles to go before we sleep: education, technology, and the changing paradigms in health information
Date: January 2011
Creator: Cleveland, Ana D.
Description: This article discusses education, technology, and the changing paradigms in health information. Abstract: Purpose: This lecture discusses a philosophy of educating health information professionals in a rapidly changing health care and information environment. Discussion: Education for health information professionals must be based upon a solid foundation of the changing paradigms and trends in health care and health information, as well as technological advances, to produce a well-prepared information workforce to meet the demands of health-related environments. Educational programs should begin with the core principles of library and information sciences and expand in interdisciplinary collaborations. A model of the health care environment is presented to serve as a framework for developing educational programs for health information professionals. Conclusion: Interdisciplinary and collaborative relationships-which merge health care, library and information sciences, and other information-related disciplines-should form the basis of education for health information professionals.
Contributing Partner: UNT College of Information
Permallink:digital.library.unt.edu/ark:/67531/metadc77175/
Open Access and Scholarly Communication: The Current Landscape, Future Direction, and the Influence on Global Scholarship
Date: October 2011
Creator: Hawamdeh, Suliman M.
Description: This presentation discusses open access and scholarly communication. The topics include why open access is important, how it impacts scholarly communication, and intellectual property.
Contributing Partner: UNT College of Information
Permallink:digital.library.unt.edu/ark:/67531/metadc67608/
Teaching Tools, Applications, and Infrastructure for Digital Curation Through the Use of a Virtual Lab
Date: February 2013
Creator: Helsing, Joseph; Lewis, Paulette & Warga, Edward
Description: This document accompanies a poster on teaching tools, applications, and infrastructure for digital curation through the use of a virtual lab. Abstract: With an increased demand for digital curation, data management, archiving, and preservation the library and information science community has begun offering new education and training in these fields. A trend in this education is the use of online virtual labs to offer students hands-on experience with the tools and methodologies inherent to these fields. At the University of North Texas, the authors are also developing a four course education program in digital curation and data management including a course called 'Tools, Applications, and Infrastructure for Digital Curation' that employs a virtual lab component. This paper discusses the first offering of the course; several challenges the authors faced; and the new strategies developed to address these issues and improve the course and virtual lab for the next offering.
Contributing Partner: UNT College of Information
Permallink:digital.library.unt.edu/ark:/67531/metadc146564/