نتایج جستجو برای: web information usability is a new issue

تعداد نتایج: 14536089  

استیری, احمد, طوسی, سید احمد , پور معصومی, آصف, کاهانی, محسن,

The rapid growth of published documents on the web has created some new requests for processing, classification and information retrieval. So, the use of natural language processing tools has increased around the world. Automatic summarization known as the core of a wide range of text-processing tools such as decision systems, accountability systems, search engines, etc. And always has been inv...

2002
Theo Mandel

Encyclopedia of Information Systems, Volume Four Copyright © 2002 by Academic Press. All rights of reproduction in any form reserved. 256-1 I. DEFINITIONS II. HISTORY OF HUMAN–COMPUTER INTERFACE III. THE INTERFACE DESIGN AND USABILITY PROCESS IV. FUNDAMENTALS OF INTERFACE DESIGN V. USER-CENTERED DESIGN PRINCIPLES VI. THE WEB USER EXPERIENCE VII. NEW DIRECTIONS IN HUMAN–COMPUTER INTERACTION VIII...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده علوم پایه 1391

food safety is considered as an important world concern. the detection of pathogen and toxic materials in food has an important role in public health care. in recent years, the applications of microbial biosensor have been developed as a new approach for toxicity control. luminescent microbial biosensor is an appropriate biological tool for protection of natural environment. this type of biosen...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده برق و کامپیوتر 1392

abstract nowadaysphotovoltaic solar cells (pvs) areacknowledged the fastest growing energy technology in the word, however, they only account for only fraction of current global renewable energy capacity. it isrecognized that this incomplete market penetration has been largely a result of the technology’sexcessive cost. so researchers are trying to find innovative, economic way with theaim of ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - پژوهشکده علوم انسانی و اجتماعی 1390

this study attempts to investigate the effect of peers’ revision in comparison to that of the teacher, and whether peers’ comments and teachers’ comments facilitate students’ revision? if yes, which one is more effective? also attempts have been made to see which aspects of language are more highlighted by peers versus teachers when commenting. besides, it is investigating the student’s attitud...

1998
Jean Scholtz Laura L. Downey

The dynamic nature of the Web poses problems for usability evaluations. Development times are rapid and changes to Web sites occur frequently, often without a chance to reevaluate the usability of the entire site. New advances in Web developments change user expectations. In order to incorporate usability evaluations into such an environment, we must produce methods that are compatible with the...

Objective: The aim is to discover the underlying context components of IOT usability in Iranian libraries: A qualitative approach consistent with grounded theory. Method: This qualitative study was conducted based on grounded theory. Data were collected through semi-structured interviews with 13 faculty members of knowledge and information science based on purposeful and chain methods. Responsi...

2009
Rory O'Connor

This paper explores the software processes and usability techniques used by Small and Medium Enterprises (SMEs) that develop web applications. The significance of this research is that it looks at development processes used by SMEs in order to assess to what degree usability is integrated into the process. This study seeks to gain an understanding into the level of awareness of usability within...

Journal: :Int. J. Hum.-Comput. Stud. 1997
Simon Buckingham Shum Cliff McKnight

This special issue arises out of a symposium entitled ‘‘The Missing Link: Hypermedia Usability Research & The Web’’, held at The Open University’s Knowledge Media Institute in May 1996 (Buckingham Shum, 1996). As the title suggests, we felt there was something missing between the vast amount of hypermedia and related human— computer interaction (HCI) research that has been conducted, and the mo...

Journal: :Bioinformatics 2009
Davide Bolchini Anthony Finkelstein Vito Perrone Sylvia Nagl

MOTIVATION Improving the usability of bioinformatics resources enables researchers to find, interact with, share, compare and manipulate important information more effectively and efficiently. It thus enables researchers to gain improved insights into biological processes with the potential, ultimately, of yielding new scientific results. Usability 'barriers' can pose significant obstacles to a...

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