Youngok Choi

20 papers Journal 10Unranked 10
YearRankTypeTitle / Venue / Authors
2024 J jnl
A longitudinal comparison of public libraries' posting activities on Twitter in April of 3 years, pre-, during, and post-COVID-19.
J. Libr. Inf. Sci.
Youngok Choi, Sung Un Kim
2023 J jnl
Digital Exhibits for Justice: Analyzing Public Library Digital Exhibits with Diversity and Social Justice Themes.
Public Libr. Q.
Youngok Choi, Emma B. Hastings
2021 J jnl
Public library Twitter use during the early period of the COVID-19 lockdown in the United States.
Electron. Libr.
Youngok Choi, Sung Un Kim
2017 J jnl
The Galerkin boundary element method for transient Stokes flow.
Adv. Comput. Math.
Youngok Choi, Johannes Tausch
2016 J jnl
Characteristics of tagging behavior in digitized humanities online collections.
J. Assoc. Inf. Sci. Technol.
Youngok Choi, Sue Yeon Syn
2013 J jnl
Analysis of image search queries on the web: Query modification patterns and semantic attributes.
J. Assoc. Inf. Sci. Technol.
Youngok Choi
2013 — conf
Exploring social tags in a digitized humanities online collection.
DH
Youngok Choi, Sue Yeon Syn
2012 — conf
An examination of user tags in a digitized humanities online collection.
ASIST
Youngok Choi, Sue Yeon Syn
2011 — conf
Query modification patterns and concept analysis of Web image queries.
ASIST
Youngok Choi
2010 J jnl
Effects of contextual factors on image searching on the Web.
J. Assoc. Inf. Sci. Technol.
Youngok Choi
2010 — conf
Investigating variation in querying behavior for image searches on the web.
ASIST
Youngok Choi
2009 — conf
User queries in image searching.
ASIST
Youngok Choi
2008 — conf
Retrieving and using visual resources: Challenges and opportunities for research and education.
ASIST
Youngok Choi, Ingrid Hsieh-Yee, Edie Rasmussen, Martha M. Smith, Jane Greenberg, Hemalata Iyer
2007 — conf
Retrieval effectiveness of table of contents and subject headings.
JCDL
Youngok Choi, Ingrid Hsieh-Yee, Bill Kules
2007 — conf
Searching for books and images in OPAC: Effects of LCSH, TOC and subject domains.
ASIST
Youngok Choi, Ingrid Hsieh-Yee, Bill Kules
2006 — conf
Education for digital librarianship: Employers' needs and how they can be addressed.
ASIST
June Abbas, Kyung-Sun Kim, Barbara M. Wildemuth, Youngok Choi, Javed Mostafa, Kristine R. Brancolini, Jeffrey Pomerantz, Abby Clobridge
2006 J jnl
What Is Needed to Educate Future Digital Librarians: A Study of Current Practice and Staffing Patterns in Academic and Research Libraries.
D Lib Mag.
Youngok Choi, Edie M. Rasmussen
2006 — conf
What do digital librarians do.
JCDL
Youngok Choi, Edie M. Rasmussen
2003 J jnl
Searching for images: The analysis of users' queries for image retrieval in American history.
J. Assoc. Inf. Sci. Technol.
Youngok Choi, Edie M. Rasmussen
2002 J jnl
Users' relevance criteria in image retrieval in American history.
Inf. Process. Manag.
Youngok Choi, Edie M. Rasmussen