In this article, a dialogue text feature extraction model based on big data and machine learning is constructed, which transforms the high-dimensional space of text features into the low-dimensional space that is easy to process, so that the best feature words can be selected to represent the document set. Tests show that in most cases, the…

Artificial intelligence tools have presented many challenges and opportunities to transform teaching and learning on college campuses. These changes are significant enough to require colleges to take action to create a framework by which faculty and students can navigate the proper usage of these tools. Rather than working to create entirely new…

This dissertation is an inquiry into the history of Chinese computer-based word processing technologies from 1958 to 1997. My purpose in looking into the history is to answer, how the development and usage of word-processing technologies have contributed to knowledge production, by shaping the understanding of what information technologies can do.…

This paper contemplates the concept of "typographical advocacy," defined here as a variety of activities, strategies, and policies designed to increase or enhance language support in computing systems, facilitating typing and displaying texts in local languages. Focusing on the cases of Spanish and Paraguayan Guarani, the paper traces…

Almost every human endeavor is supported or driven by Information and Communication Technology (ICT) including education. Teaching, learning, assessment, course registration, payment among other things are now ICT-based. Humans have attempted to use technology to improve their life span and quality, and education is not excempted in this great…

Information and communication technology (ICT) play a vital role in the sustainable development and economic growth of a country, as well as it supports the learning and teaching process approaches effectively. In Afghanistan, the level of student and lecturers' understanding of the ICT skills tools is almost at its preliminary stages. In…

The trend of Information and Communication Technology (ICT) usage in the business world necessitates that business education students be fortified with ICT skills as to be relevant and highly valued in the job market. The purpose of the study was to examine the four-year standard academic degree programme in business education department of five…

This study examined adoption of Information and Communication Technologies (ICTs) by agricultural science and extension teachers in Abuja, Nigeria. Specifically, the objectives are to: identify the background and demographic characteristics of agricultural science and extension teachers in the study area; examine the factors influencing adoption…

Michael Gove has correctly lambasted the current curriculum for information and communication technology (ICT): his proposed solution is as wrong as the current curriculum, as findings from the Penceil Research Project on how to engage non-users of ICTs demonstrate. Learning how to use a word processor and a spreadsheet is a useful low-level…

The training of teachers for a meaningful use of all that contemporary technology offers to developing curriculum requires constant vigilance, experimentation, innovation, revision and updating. The lifestyle of today's gifted students includes a range of ever-unfolding technologies, such as text messaging, blogging, social networking, personal…

The study addressed two questions: what is the ICT level of confidence of the course specialists handling Open University classes, and to what extent do course specialists integrated ICT applications such as word processing, electronic spread sheet, presentation software, YouTube and etc. in their OUS classes? The instruments were administered to…

Technology tools have come a long way from early word processing applications and opportunities for students to engage in simple programming. Many tools now exist for students to develop and share products in a variety of formats and for a wide range of audiences. PowerPoint is probably the most ubiquitously used tool for student projects. In…

This paper presents a solution to extend the IEEE LOM standard with ontology-based semantic annotations for efficient use of learning objects outside Learning Management Systems. The data model corresponding to this approach is first presented. The proposed indexing technique for this model development in order to acquire a better annotation of…

This study sought to assess required information and communication technology (ICT) tasks in selected undergraduate agriculture courses in a land-grant university during a 10-year period. Selected agriculture faculty members in the fall 1999 (n = 63), 2004 (n = 55), and 2009 (n = 64) semesters were surveyed to determine the ICT tasks they required…

Having been in the computer industry for many years, the author is reminded of one of the earliest tenets of word processing: Saving one's work, and save it often. It's encouraging to see that people trust computers not to lose their work. Unfortunately, due to budget cuts, aging computer hardware, a possibly questionable electrical supply, and…