Reducing Risk in Pastoral Regions: The Role of Early Warning and Livestock Information Systems

2013 ◽  
Vol 15 (1) ◽  
pp. 9-21 ◽  
Author(s):  
J.P. Angerer ◽  
J.C. Bizimana ◽  
S. Alemayehu
Keyword(s):  
Information Systems ◽  
Early Warning

The Role of Technology in Higher Education

IJOHMN ◽  
2017 ◽  
Vol 3 (3) ◽  
Author(s):  
Dr. A. SUBRAMANIAN
Keyword(s):  
Professional Development ◽  
Information Systems ◽  
Distance Learning ◽  
Educational Achievement ◽  
Traditional Education ◽  
Developmental Potential ◽  
Professional Development For Teachers ◽  
Paper Technology ◽  
Educational Field

Present status and use for educational purposes, technology is fulfilling an ever increasing role in both the traditional education field, and in other fields which are utilizing technology for educational purposes. Within the educational field we can see technology as a means of removing barriers for students and teachers alike. First, technology can remove financial and geographical barriers through distributed learning. This allows students and teachers to experience educational opportunities that they might have otherwise never been able to encounter. Second, technology is bringing about a new focus on problem and skill based learning. Information databases are being used to assist teachers in the acquisition of new knowledge and provide professional support outside of the traditional professional development seminar. In regards to future action, we should continue to utilize the successful trends in education as a means to fulfil their developmental potential and see increased impacts on our field. In particular, we should continue the use of distance learning as a means of professional development for teachers, by providing more opportunities aimed at improving their job related performance. Distance learning for students should also be an area of focus by providing software that allows for increasing authenticity in simulations, multimedia content, and social connections. We should continue to focus on technology that allows students to interact with other students and environments located outside of their current environment, locality, and culture. Information systems are also in need of continual investment. Information systems perform two important roles for the educational system: Focus on this paper, technology has already served an important role in education in multiple fields. Specifically, technology has been of great use to the educational field in terms of its focus on improving the effectiveness and efficiency of the educational experiences of both students and teachers. Continued use and development of technology can serve to further benefit the educational field and recommendations based on the development of existing trends in education should be pursued for great gains in educational achievement..

The Central Role of Cognitive Computations in Human-Information Interaction

2018 ◽  
Author(s):  
Wai-Tat Fu ◽  
Jessie Chin ◽  
Q. Vera Liao
Keyword(s):  
Information Systems ◽  
Cognitive Science ◽  
Intelligent Systems ◽  
Intelligent System ◽  
Levels Of Abstraction ◽  
Intelligent Information Systems ◽  
Emergent Behaviour ◽  
Information Interaction ◽  
Intelligent Information

Cognitive science is a science of intelligent systems. This chapter proposes that cognitive science can provide useful perspectives for research on technology-mediated human-information interaction (HII) when HII is cast as emergent behaviour of a coupled intelligent system. It starts with a review of a few foundational concepts related to cognitive computations and how they can be applied to understand the nature of HII. It discusses several important properties of a coupled cognitive system and their implication to designs of information systems. Finally, it covers how levels of abstraction have been useful for cognitive science, and how these levels can inform design of intelligent information systems that are more compatible with human cognitive computations.

Deep Structured Learning for Natural Language Processing

2021 ◽  
Vol 20 (3) ◽  
pp. 1-14
Author(s):  
Yong Li ◽  
Xiaojun Yang ◽  
Min Zuo ◽  
Qingyu Jin ◽  
Haisheng Li ◽  
...  
Keyword(s):  
Public Opinion ◽  
Food Safety ◽  
Language Processing ◽  
Early Warning ◽  
Conditional Random Field ◽  
Semantic Features ◽  
Related Sequence ◽  
The Public ◽  
Network Public Opinion

The real-time and dissemination characteristics of network information make net-mediated public opinion become more and more important food safety early warning resources, but the data of petabyte (PB) scale growth also bring great difficulties to the research and judgment of network public opinion, especially how to extract the event role of network public opinion from these data and analyze the sentiment tendency of public opinion comment. First, this article takes the public opinion of food safety network as the research point, and a BLSTM-CRF model for automatically marking the role of event is proposed by combining BLSTM and conditional random field organically. Second, the Attention mechanism based on vocabulary in the field of food safety is introduced, the distance-related sequence semantic features are extracted by BLSTM, and the emotional classification of sequence semantic features is realized by using CNN. A kind of Att-BLSTM-CNN model for the analysis of public opinion and emotional tendency in the field of food safety is proposed. Finally, based on the time series, this article combines the role extraction of food safety events and the analysis of emotional tendency and constructs a net-mediated public opinion early warning model in the field of food safety according to the heat of the event and the emotional intensity of the public to food safety public opinion events.

An investigation into the role of enterprise information systems in enabling business innovation

2015 ◽  
Vol 21 (4) ◽  
pp. 771-790 ◽  
Author(s):  
Luay Anaya ◽  
Mohammed Dulaimi ◽  
Sherief Abdallah
Keyword(s):  
Information Systems ◽  
Case Studies ◽  
United Arab Emirates ◽  
Clear Understanding ◽  
Business Practices ◽  
Enterprise Information ◽  
Content Type ◽  
Enterprise Information Systems ◽  
Business Innovation

Purpose – The purpose of this paper is to articulate clear understanding about the role of enterprise information systems (EIS) in developing innovative business practices. Particularly, it aims to explore the different ways that make EIS enables innovation development. Design/methodology/approach – The study adopted exploratory case study, based on qualitative approach. Investigations included two case studies each involved interviewing a number of senior information technology staff, working at these cases. Findings – The paper provides empirical insights about the EIS role in enabling innovation. The analysis of the case studies revealed that integrating an EIS with other system(s) or with digital devices can provide new practices that could not be easily available without these technologies. The study also found that applying data analytics tools into data accumulated from EIS, to extract new insights, lead to innovative practices. Practical implications – The study provides a set of recommendations for organizations interested to maximize the benefits from their investments in EIS. Originality/value – The paper provides evidences from cases in United Arab Emirates for the EIS role in enabling business innovation.

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