This dissertation studies information extraction (IE), the problem of extracting structured information from unstructured data. Example IE tasks include extracting person names from news articles, product information from e-commerce Web pages, street addresses from emails, and names of emerging music bands from blogs. IE is all increasingly…

Electronic knowledge repositories represent one of the fundamental tools for knowledge management (KM) initiatives. Existing research, however, has largely focused on supply-side driven research questions, such as employee motivation to contribute knowledge to a repository. This research turns attention to the dynamic relationship between the…

Educators across the country are grateful to school leaders for their past work and present commitment in addressing the most important challenges of U.S. education and in understanding the importance of technology in transforming education. Restructuring the nation's schools is vital to the United States' success in the global economy. Blended…

This article describes the development of the Virtual Library of Virginia (VIVA). The VIVA statistics-processing system remains a work in progress. Member libraries will benefit from the ability to obtain the actual data from the VIVA site, rather than just the summaries, so a project to make these data available is currently being planned. The…

Usage statistics are an important metric for making decisions on serials. Although the University of Nevada, Las Vegas (UNLV) Libraries have been collecting usage statistics, the statistics had not frequently been used to make decisions and had not been included in collection development policy. After undergoing a collection assessment, the…

The US economic downturn has resulted in many professionals, job seekers, and high school graduates heading back to school to develop new skills, but fewer of these students can afford a conventional four-year college education today. Community and technical colleges typically charge tuition fees that are less than half of those at public…

Motivated in large part by accreditation pressures, campuses are turning to new providers for assistance with a wide range of assessment-related tasks and processes. Some offer help in formulating student learning outcomes--and in bringing (as one says) "the science of learning" to "the art of teaching." Several are in the rubric-development…

Back in 2008, the authors were looking for a tool that would replace the library's Outlook folders and much of what the library had stored on shared network drives. So they were mainly looking for something that would hold their documents, allow them to better organize those documents, offer an easy way to search for those documents, and be easy…

Most universities use Information Systems (IS) to perform their daily administrative activities (student enrollment, data files, accountancy, etc.), and an integrated Learning Management System (LMS) to support teaching and learning. However, although a lot of effort has been put into deploying these computerized systems, the data that they…

Across the country, state legislatures are turning to evidence-based policymaking to ensure that taxpayer dollars are spent efficiently and effectively. One example is family support and coaching. In response to research confirming that the early years of childhood affect learning, behavior, and health for a lifetime, many states have invested in…

Human resource management system should be able to convert input, such as skills, abilities, motivation, potential, working time and vacancies, into output to produce improved skills, increased motivation, reduced absenteeism, reduced labor turnover, reduced accident rates, increased effectiveness and suitability-filled vacancies. In order to be…

The open-source software movement is gaining increasing momentum in China. Of the limited numbers of open-source software in China, "Red Flag Linux" stands out most strikingly, commanding 30 percent share of Chinese software market. Unlike the spontaneity of open-source movement in North America, open-source software development in…

Educational practitioners and theorists have long recognized that education is a social activity where people make sense of information through interactions that support internalization and externalization. Unfortunately, applying a social theory of learning to the field of e-learning is challenging. Online course management systems (CMS) are…

In this article, the authors provide a guide in acquiring content management system. They conducted a vendor survey that covers four areas: (1) general information about the product (including standards supported); (2) administration of the product; (3) functionality; and (4) contact information for readers who want to know more. A list of product…

Understanding the potential or need for ICT support in education within developing countries, requires an in-depth needs assessment to comprehend, elaborate and set the desired priorities of rural schools. A Needs Assessment was conducted as part of an on-going comprehensive evaluation process of an ICT for development project, the Siyakhula…