Work Weighting Based on User's Browsing History

2011 ◽  
pp. 169-189
Author(s):  
Yutaka Matsuo
Keyword(s):  
Information Systems ◽  
Information Access ◽  
User Model ◽  
User Modelling ◽  
User Interest ◽  
The Future ◽  
History Of ◽  
Relevance Measure

This chapter presents discussion of word weighting algorithms in user modelling and adaptive information systems. We specifically address two types of user interest: (1) broad and consistent interest; and (2) narrow, spot interest. A user’s consistent interests can be modelled utilising the user’s information access history; a user’s spot interests can be determined based on that. We developed a word-weighting algorithm to measure the user’s spot interest. The information access history of a user is represented as a set of words. It is considered to be a user model. This method weights words in a document according to their relevancy to the user model. The relevancy is measured by the biases of co-occurrence, called the Interest Relevance Measure, between a word in a document and words in the user model. The future methodology of word weighting is described herein while demonstrating our approach.

Review and Brief History of Collaborative Systems

2011 ◽  
pp. 139-160
Author(s):  
Nuria Lloret Romero
Keyword(s):  
Information Systems ◽  
Large Scale ◽  
Previous Literature ◽  
Collaborative Systems ◽  
Collaborative Computing ◽  
Geographically Dispersed ◽  
Research Challenges ◽  
The Future ◽  
Collaborative Applications ◽  
History Of

E-collaboration and collaborative systems bring geographically dispersed teams together, supporting communication, coordination and cooperation. From the scientific perspective, the development of theories and mechanisms to enable building collaborative systems presents exciting research challenges across information subfields. From the applications perspective, the capability to collaborate with users and other systems is essential if large-scale information systems of the future are to assist users in finding the information they need and solving the problems they have. This chapter presents a review of research in the area of creating collaborative applications and taxonomies. The author analyzes previous literature, and examines some practice cases and research prototypes in the domain of collaborative computing. Finally the chapter provides a list of basic collaboration services, and tools are presented relating to the services they provide. All surveyed tools are then classified under categories of functional services. In conclusion, the chapter highlights a number of areas for consideration and improvement that arise when studying collaborative applications.

A Brief Survey on User Modelling in Human Computer Interaction

2012 ◽  
pp. 1-19
Author(s):  
Pradipta Biswas
Keyword(s):  
Human Computer Interaction ◽  
User Model ◽  
User Modelling ◽  
User Models ◽  
History Of Development ◽  
Wide Range ◽  
History Of ◽  
Modelling Techniques ◽  
Computer Interaction ◽  
Modelling Approaches

This chapter presents a brief survey of different user modelling techniques used in human computer interaction. It investigates history of development of user modelling techniques and classified the existing models into different categories. In the context of existing modelling approaches it presents a new user model and its deployment through a simulator to help designers in developing accessible systems for people with a wide range of abilities. This chapter will help system analysts and developers to select and use appropriate type of user models for their applications.

A Brief Survey on User Modelling in Human Computer Interaction

2013 ◽  
pp. 102-119
Author(s):  
Pradipta Biswas
Keyword(s):  
Human Computer Interaction ◽  
User Model ◽  
User Modelling ◽  
User Models ◽  
History Of Development ◽  
Wide Range ◽  
History Of ◽  
Modelling Techniques ◽  
Computer Interaction ◽  
Modelling Approaches

This chapter presents a brief survey of different user modelling techniques used in human computer interaction. It investigates history of development of user modelling techniques and classified the existing models into different categories. In the context of existing modelling approaches it presents a new user model and its deployment through a simulator to help designers in developing accessible systems for people with a wide range of abilities. This chapter will help system analysts and developers to select and use appropriate type of user models for their applications.

A Dynamic Systems Approach to Personality

2001 ◽  
Vol 6 (3) ◽  
pp. 172-176 ◽  
Author(s):  
Lawrence A. Pervin
Keyword(s):  
Dynamic Systems ◽  
Systems Approach ◽  
Biological Processes ◽  
Recent Advances ◽  
Dynamic View ◽  
The Future ◽  
History Of

David Magnusson has been the most articulate spokesperson for a holistic, systems approach to personality. This paper considers three concepts relevant to a dynamic systems approach to personality: dynamics, systems, and levels. Some of the history of a dynamic view is traced, leading to an emphasis on the need for stressing the interplay among goals. Concepts such as multidetermination, equipotentiality, and equifinality are shown to be important aspects of a systems approach. Finally, attention is drawn to the question of levels of description, analysis, and explanation in a theory of personality. The importance of the issue is emphasized in relation to recent advances in our understanding of biological processes. Integrating such advances into a theory of personality while avoiding the danger of reductionism is a challenge for the future.

A Reflection on Crucial Periods in 50 Years of Social Psychology (in Germany)

2019 ◽  
Vol 50 (1) ◽  
pp. 1-6
Author(s):  
Katja Corcoran ◽  
Michael Häfner ◽  
Mathias Kauff ◽  
Stefan Stürmer
Keyword(s):  
Social Psychology ◽  
Early Development ◽  
West Germany ◽  
East And West Germany ◽  
The Future ◽  
History Of ◽  
East And West

Abstract. In this article, we reflect on 50 years of the journal Social Psychology. We interviewed colleagues who have witnessed the history of the journal. Based on these interviews, we identified three crucial periods in Social Psychology’s history, that are (a) the early development and further professionalization of the journal, (b) the reunification of East and West Germany, and (c) the internationalization of the journal and its transformation from the Zeitschrift für Sozialpsychologie to Social Psychology. We end our reflection with a discussion of changes that occurred during these periods and their implication for the future of our field.

The future of the history of psychology in Argentina and Brazil.

2016 ◽  
Vol 19 (3) ◽  
pp. 229-247 ◽  
Author(s):  
Hugo Klappenbach ◽  
Ana Maria Jacó-Vilela
Keyword(s):  
History Of Psychology ◽  
The Future ◽  
History Of

Status and Perspective of Hospital Information Systems in Japan

1999 ◽  
Vol 38 (03) ◽  
pp. 200-206 ◽  
Author(s):  
Y. Ogushi ◽  
Y. Okada ◽  
M. Kimura ◽  
I Kumamoto ◽  
Y. Sekita ◽  
...  
Keyword(s):  
Information Systems ◽  
Hospital Information Systems ◽  
Office Work ◽  
Patient Registration ◽  
Hospital Managers ◽  
Obvious Benefit ◽  
History Of ◽  
Questionnaire Surveys ◽  
Future Hospital ◽  
Order Entry Systems

AbstractQuestionnaire surveys were sent to hospital managers, designed to shape the policy for future hospital information systems in Japan. The answers show that many hospitals use dedicated management systems, especially for patient registration and accounting, and personnel, food control, pharmacy and financial departments. In many hospitals, order-entry systems for laboratory tests and prescriptions are well developed. Half of the hospitals have patient databases used for inquiries of basic patient information, history of outpatient care and hospital care. The most obvious benefit is the reduction of office work, due to effective hospital information system. Many hospital managers want to use the following sub systems in the future for automatic payment, waiting time display, patient records search, automatic prescription verification, drug side-effect monitoring, and graphical display of patient record data.

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