Library and Information Science Commons^™

Recommender Systems For Multimedia Libraries: An Evaluation Of Different Models For Datamining Usage Data, Raquel Oliveira Araujo

Computer Science Theses & Dissertations

Many recommender systems exist today to help users deal with the large growth in the amount of information available in the Internet. Most of these recommender systems use collaborative filtering or content-based techniques to present new material that would be of interest to a user. While these methods have proven to be effective, they have not been designed specifically for multimedia collections. In this study we present a new method to find recommendations that is not dependent on traditional Information Retrieval (IR) methods and compare it to algorithms that do rely on traditional IR methods. We evaluated these algorithms using …

Inside Unlv, Katrina Hudak, Carol C. Harter, James Frey

Inside UNLV

No abstract provided.

Earth Day, Every Day, University Of South Alabama

Conservation/Energy Alternatives

Bibliography and photographs of a display of government documents from the University of South Alabama.

Reading Over The Shoulder Of The Future At The Library Of Congress, Samuel Gerald Collins

Reconstruction: Studies in Contemporary Culture

[First paragraph]

It is 2003 and I am doing some research at the Library of Congress, the de facto national library for the United States and the largest library in the world. Next to me sit some articles I've printed off of online journals on the Defense Advanced Research Project Agency's Total Information Awareness Project, a plan, still in its formative stage, to throw a panopticon net of surveillance across the United States through a combination of language translation technologies, data search and pattern recognition technologies, and advanced collaborative and decision support tools (DARPA). But I am also doing research …

Task 10: Support To The Regional Model, Irene Farnham

Publications (YM)

The Harry Reid Center for Environmental Studies (HRC) at the University of Nevada, Las Vegas (UNLV) has analyzed approximately 200 groundwater samples for over 60 trace elements and major solutes over the past ten years. These samples represent groundwaters from the Nevada Test Site, Amargosa Valley, the Spring Mountains, Death Valley, Ash Meadows, Pahranagat Valley, and Oasis Valley. The preparation of a data base containing all of these data is near completion and will be submitted to DOE upon its completion. Data verification is in progress. In addition, many multivariate analyses were performed to characterize the trace element compositions in …

Planning Your Way To A More Usable Web Site, Pamela Gore, Sandra Hirsh

Faculty Publications

Planning for long-term periodic usability assessment is therefore as important as adding regularly fresh content and tracking usage. Fortunately, usability assessments need not be time consuming or expensive, unless your site is large and complex and you want to test it thoroughly each time. In a practical sense, usability assessment can reveal problems in the design, navigation, layout, or labeling that prevent users from finding what they need quickly. After analyzing your environment and setting the stage for ongoing usability assessment, it is time to develop the usability assessment plan, which will serve as the blueprint for usability assessment activities …

Digitization In An Archival Environment, Sally Mckay

E-JASL: Electronic Journal of Academic and Special Librarianship (1999-2009, Volumes 1-10)

Introduction

Cultural institutions such as museums, libraries, archives, and historical societies house remarkable collections of cultural artifacts. It is the responsibility of the staff working for those institutions to preserve, protect and provide responsible stewardship for the materials, and to the best of their ability, provide continued long-term access (Russell, 2000).

Advances in technology allow institutions to provide expanded access and education; however, there are important priorities that must be addressed prior to embarking on a digital conversion project.

Digitization in an archival environment includes taking a physical object or analog item, such as an art object, a tape recording, …

Electronic Publication Of Legal Scholarship: New Issues And New Models, Richard A. Danner

Journal of Legal Education

No abstract provided.

Challenges, Strategies, And Tools For Research Scientists: Using Web-Based Information Resources, Danielle Bodrero Hoggan

E-JASL: Electronic Journal of Academic and Special Librarianship (1999-2009, Volumes 1-10)

Scientists face many challenges in harnessing web-based resources. Information overload, misinformation, fees, poorly designed navigation, and loss of browsability all hamper the scientist searcher. In addition, many scientists rely on only one or two databases and often miss unique information that is available through other sources. Librarians can team up with scientists to develop strategies to overcome the challenges of web-based information. For example, a librarian can teach effective information seeking techniques, including how to use controlled vocabularies, how to evaluate information on the web, and how to complement web-based resources with print resources. Librarians can also help scientists to …

Inside Unlv, Diane Russell, Betty Blodgett, Kevin Force, Jennifer Vaughan, Cate Weeks, Jonathan Paver

Inside UNLV

No abstract provided.

Combinatorial Chemistry: A Guide For Librarians, Philip Barnett

Publications and Research

No abstract provided.

My Library At Virginia Commonwealth University: Third Year Evaluation, Jimmy Ghaphery

VCU Libraries Faculty and Staff Publications

My Library is a personalization tool that allows the library user to consolidate frequently used library resources and services. Since 1998, My Library has been available as a web page to users of the Virginia Commonwealth University Libraries. An evaluation of My Library use at Virginia Commonwealth University (VCU) was completed and published in 2000. This article reports on a follow up study that took place between March 2000 and December 2001. The article also discusses the value of My Library as a teaching tool at VCU.

Computer Science: A Guide To Selected Resources On The Internet., Michael Knee

University Libraries Faculty Scholarship

No abstract provided.

Earth Day, Today And Every Day, Augustana College - Sioux Falls

Conservation/Energy Alternatives

Bibliography and photographs of a display of government documents from Augustana College, South Dakota.

A Study Of Journal Overlaps, Duplicates And Costs In The Field Of Computer Science Held In Selected Malaysian University Libraries, Siew Ling Ng

Student Works (2000-2009)

This study aims to find out the holding status of the journal collection in computer science in five selected local university libraries, that is libraries of the University of Malaya (UM), University of Science Malaysia (USM), University of Technology Malaysia (UTM), National University of Malaysia (UKM) and University Putra Malaysia (UPM). These universities are selected because they offered courses on computer science. The study also aims to investigate the strengths and weaknesses of computer science journal collection in these universities and the degree of duplicates, overlaps, and the costs of serials in computer science. The study focused on 301 current …

Legal Deposit Of Electronic Publications : Perpustakaan Negara Malaysia's Experience, Shahrozat Ibrahim

Student Works (2000-2009)

The main purpose of this study is to analyse the statistical data of non-print/ electronic publications received and registered by the National Depository Centre, Perpustakaan Negara Malaysia since the enforcement of the Deposit of Library Material Act, 1986. Statistical data of non-print/electronic publications received from the years 1988-2000 were obtained from the National Depository Centre, Perpustakaan Negara Malaysia. The study revealed that out of the 7,926 titles of non-print publications received and registered from the year 1988-2000, only 165 titles (2.08%) are electronic publications, of which CD-ROMs constitute 1.87%, while diskettes and computer software constitute 0.19% and 0.03% respectively. The …

Sistem Maklumat Keluarga, Ramli Nor Suzilawati

Student Works (2000-2009)

Penggunaan perisian yang berbentuk CD semakin mendapat perhatian dan sambutan, terutamanya di kalangan orang perseorangan atau berkumpulan. Namun begitu sistem maklumat untuk penggunaan keluarga masih belum dibangunkan. Inilah yang mendorong saya untuk membangunkan sistem maklumat seperti ini. Berdasarkan kepada kajian yang dijalankan, sambutan yang diberikan amat menggalakkan. Projek ini adalah bertajuk Sistem Maklumat Keluarga. Perisian ini adalah diharapkan dapat membantu proses penyimpanan data dokumen penting dalam sesebuah keluarga. Sistem Maklumat Keluarga ini adalah sistem maklumat keluarga yang telah dibangunkan untuk kegunaan seseorang yang telah berkeluarga. Ianya adalah untuk memudahkan proses penyimpanan maklumat dokumen yang berkaitan dengan sesebuah keluarga. Bagi mewujudkan …

Advanced Searchers???, Jimmy Ghaphery

VCU Libraries Faculty and Staff Presentations

Log analysis from 2001 focused on use and popularity of advanced search features of an online library catalog (OPAC).

Buckets: Smart Objects For Digital Libraries, Michael L. Nelson

Computer Science Theses & Dissertations

Discussion of digital libraries (DLs) is often dominated by the merits of various archives, repositories, search engines, search interfaces and database systems. While these technologies are necessary for information management, information content and information retrieval systems should progress on independent paths and each should make limited assumptions about the status or capabilities of the other. Information content is more important than the systems used for its storage and retrieval. Digital information should have the same long-term survivability prospects as traditional hardcopy information and should not be impacted by evolving search engine technologies or vendor vagaries in database management systems.

Digital …

Cataloging Expert Systems: Optimism And Frustrated Reality, William Olmstadt

E-JASL: Electronic Journal of Academic and Special Librarianship (1999-2009, Volumes 1-10)

There is little question that computers have profoundly changed how information professionals work. The process of cataloging and classifying library materials was one of the first activities transformed by information technology. The introduction of the MARC format in the 1960s and the creation of national bibliographic utilities in the 1970s had a lasting impact on cataloging. In the 1980s, the affordability of microcomputers made the computer accessible for cataloging, even to small libraries. This trend toward automating library processes with computers parallels a broader societal interest in the use of computers to organize and store information. Following World War II, …

Evaluation Of Academic Library Web Sites In Malaysia, Kee Hiong Lee

Student Works (2000-2009)

Academic libraries have dynamically created Web sites on the World Wide Web. However, they have to keep the content and design of their Web sites in line with their missions. Currently, there is lack of a mixed-method approach that combines both quantitative and qualitative analyses for academic library Web sites evaluation and integration of results. This study evaluates the content and design of academic library Web sites in Malaysia by using a mixed-method approach. A total of twelve library Web sites of public and private institutions of higher learning in Malaysia are selected for evaluation. For qualitative analysis, a matrix …

E-Jurnal Ilmiah Di Malaysia : Status Dan Sikap Ahli Akademik, Roosfa Hashim

Student Works (2000-2009)

Sejak American Association for the Advancement of Science mcnerbitkan The Online Journal Current Clinical Trial pada 1992, muncul pada hari ini ribuan e-jurnal di Internet dalam pelbagai bidang dan bahasa dan dari pelbagai negara di segenap penjuru dunia. Internet menyediakan medium baru kepada para sarjana dalam semua bidang untuk melapor penemuan terbaru mereka secara pantas, mudah, murah dan tersebar luas. Kajian ini bertujuan untuk mengkaji kedudukan terkini e-jurnal di negara ini. Kajian ini penting bagi mengetahui status penerbitan e-jurnal ilmiah di ncgara ini serta penerimaan sarjana kita terhadapnya. Persoalan yang ingin dijawab adalah: Apakah judul-judul jurnal Malaysia yang sedang beredar …

Vcu's My Library: Librarians Love It. . . . Users? Well, Maybe, Jimmy Ghaphery, Dan Ream

VCU Libraries Faculty and Staff Publications

Virginia Commonwealth University's My Library project (circa 1998-1999) has chosen "ease of use" as its primary design criteria. The development of this tool using Perl scripting is described, and reports derived from usage logs are analyzed here. My Library tends to appeal a great deal to a small number of users as a personal tool. Librarians have found it popular as a class teaching tool, with pages designed for specific classes in library instruction receiving the heaviest use.

Metadata In A Digital Special Library: The Energy And Environmental Information Resources Center In Lafayette, Louisiana, Dan Foley

E-JASL: Electronic Journal of Academic and Special Librarianship (1999-2009, Volumes 1-10)

This paper discusses three kinds of metadata and how they are used in the Energy & Environmental Information Resources Center (EE-IR Center), a digital special library of text, numeric, and geospatial data, located in Lafayette, Louisiana. These metadata are Dublin Core (DC), MARC21 (formerly USMARC), and Federal Geographic Data Committee (FGDC) metadata.

The EE-IR Center was formed as a partnership between the National Wetlands Research Center (NWRC) of the U.S. Geological Survey and the Center for Advanced Computer Studies of the University of Southwestern Louisiana (CACS/USL). Both partners are located in Lafayette, Louisiana. The EE-IR Center is funded by a …

Caribbean: Online Bibliography Environmental History Of Latin America, Darcy C. Del Bosque

Library Faculty Research

This is an annotated bibliography of articles, conference proceedings, reports, and books.

Web-Based Interlibrary Loan System, Ee Peng Lim, Schubert Foo, Cheng Hai Tan, Kwang-Yong Tan

Research Collection School Of Computing and Information Systems

Interlibrary loan (ILL) system is one of the important library services provided by most public libraries. Through ILL, public libraries share their collections of reading material and library users are able to access library resources beyond their affiliated libraries. However, the present manual ILL process is inconvenient, inefficient and error-prone. In this project, we developed a system that automated many tedious procedures in the existing ILL system. The new ILL system is realized by a number of Java applets customized for librarians and library users. The new ILL system allows library users to submit ILL requests at any time using …

Architectural Optimization Of Digital Libraries, Aileen O. Biser

Computer Science Theses & Dissertations

This work investigates performance and scaling issues relevant to large scale distributed digital libraries. Presently, performance and scaling studies focus on specific implementations of production or prototype digital libraries. Although useful information is gained to aid these designers and other researchers with insights to performance and scaling issues, the broader issues relevant to very large scale distributed libraries are not addressed. Specifically, no current studies look at the extreme or worst case possibilities in digital library implementations. A survey of digital library research issues is presented. Scaling and performance issues are mentioned frequently in the digital library literature but are …

An Integrated Web-Based Ill System For Singapore Libraries, Schubert Foo, Ee Peng Lim

Research Collection School Of Computing and Information Systems

The paper proposes an integrated Web-based inter-library loan (ILL) system to replace and enhance the existing manual-based ILL system used by Singapore libraries. It describes the system requirements that must be supported in order to make it a viable and acceptable solution to all participating libraries. Subsequently, it presents the client-server Web-based system architecture, database design and Java development platform that are used to implement the system. The new system exhibits a host of advantages over the manual system including the minimising of human resource by eliminating form-filling and other forms of paper work completely, improving the access and speed …

Building Multi-Discipline, Multi-Format Digital Libraries Using Clusters And Buckets, Michael L. Nelson

Computer Science Theses & Dissertations

Our objective was to study the feasibility of extending the Dienst protocol to enable a multi-discipline, multi-format digital library. We implemented two new technologies: cluster functionality and publishing buckets. We have designed a possible implementation of clusters and buckets, and have prototyped some aspects of the resultant digital library.

Currently, digital libraries are segregated by the disciplines they serve ( computer science, aeronautics, etc.), and by the format of their holdings (reports, software, datasets, etc.). NCSTRL+ is a multi-discipline, multi-format digital library (DL) prototype created to explore the feasibility of the design and implementation issues involved with created a …

Libsearch: A Window-Based Frontend To Remote Bibliographic Databases On The Internet, Ee Peng Lim, Soo-Yin Cheng

Research Collection School Of Computing and Information Systems

Over the past several years, a number of wide-area information navigation and discovery tools have been introduced, including WAIS[1], Gopher[2], World-Wide Web[3], etc. In this paper, we describe a graphical query interface to remote bibliographic databases that can be found on the internet. A library query client, called LibSearch, has been designed and implemented using a set of APIs based on Z39.50 protocol standard[4]. Z39.50 is an application-layer protocol within the OSI reference model designed to allow library users to remotely access the bibliographic records in the library systems. As increasing number of OPAC systems are being established as Z39.50 …