toward a user-centered information service
نویسندگان
چکیده
0
منابع مشابه
Toward a User-Centered Information Service
The concept of user-centered library services is widely discussed in library literature as an antidote to a systems-centered approach. What is not well understood, however, is the need for a theoretical and conceptual underpinning to guide the development of a user-centered service. Dervin and others have provided some insights Into the nature of information and information seeking that can ser...
متن کاملUser-Centered CASE Tools for User-Centered Information Systems
The goal of this research is to design and evaluate a new generation of CASE tools, capable of clearly supporting all the styles of work adopted by teams of developers and capable of promoting Usability concerns to Information Systems building. Our research approach is based on (a) creating usable and effective models of the developers behavior, and (b) building innovative, unconstrained collab...
متن کاملUser-Centered Adaptive Information Retrieval
Information retrieval systems are critical for overcoming information overload. A major deficiency of existing retrieval systems is that they generally lack user modeling and are not adaptive to individual users; information about the actual user and search context is largely ignored. Personalization is expected to break this deficiency and significantly improve retrieval accuracy. In this thes...
متن کاملUCOSAIS: A Framework for User-Centered Online Service Advertising Information Search
The emergence of Internet advertising brings about an economic and efficient marketing means for small and medium enterprises in service industries. Every day, massive service advertising information is published over the Internet. Nevertheless, on the other side, service consumers find it difficult to quickly and precisely retrieve their desired services. This problem is partly caused by the u...
متن کاملHuman - Centered Vs . User - Centered Approaches to Information System Design
Despite continuing debates about the "user" emphasis in HCI, new design approaches, such as interaction design, continue to focus on humans as technology users, constraining the human-centeredness of design outcomes. This paper argues that the difference between "user" focus and a human-centered focus lies in the way in which technology is designed. The emphasis on problem closure that is embed...
متن کاملA User-Centered Approach for Cloud Service Selection and Recommendation
Cloud computing is one of the most emerging industries and offers scalable computing resources and on-demand packages. A large number of cloud services are being offered by many service providers, a vendor supplies many services or same service is provided by many vendors, which creates the selection issue of appropriate cloud service from a big pool. Quality of service plays important role for...
متن کاملمنابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
مطالعات ملی کتابداری و سازماندهی اطلاعاتجلد ۷، شماره ۲، صفحات ۷۱-۹۹
میزبانی شده توسط پلتفرم ابری doprax.com
copyright © 2015-2023