Big Data: Analysis of recent NSW bushfires tweets (Oct 2013)

Big Data: Analysis of recent NSW bushfires tweets (Oct 2013) Recently, I have developed a keen interest in these areas of research and been exploring some of data-mining tools such as R-Studio and CLUTO. There are oceans of information out there on the net. One of the most interesting things about big data is the …

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PhD Graduation Ceremony at QUT

I would like to share this moment of joy  with my thesis supervisors, family members and friends that I have now officially graduated with a PhD, Information Systems, from the Information Systems School, Science and Engineering Faculty at the Queensland University of Technology (QUT). The graduation ceremony was held at the Queensland Performing Arts Centre, Brisbane on 24 …

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A full paper accepted for publication in the JASIST

Recently, my full paper titled “Modelling Users’ Web Search Behavior and their Cognitive Styles” has been accepted for publication in the Journal of the Association for Information Science and Technology (JASIST).  The journal paper is co-authored with my PhD thesis supervisors, Associate Professor Dian Tjondronegoro, Professor Helen Partridge and Professor Sylvia Edwards from Information Systems School, …

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Politic is not only about winning the votes but it is also being able to play a game.

There is a bit confusion with regard to Primary round of the National Assembly Election of Bhutan 2013, in particularly how two parties will go on to participate in the general elections. Some say it is the number of votes a party gets in the Primary round that will determine whether they go to the …

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Transactional and Transformational Leaders from Business Information Systems perspective.

Having been a tutor for INB 101 Impact of IT (in Business) at QUT, my interest in Information Systems, Business Intelligence (BI), Business Process Management (BPM) and Business Process Model and Notation (BPMN) is ever growing. Business Latency Innovation (or Business Analysis Latency) is particularly of high interest. Business Analysis Latency describes the time taken …

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Habit of writing

Writing is a part of every day life. Through writing one lets his or her work, ideology and philosophy felt by public. If you want to make such impact on public or bring contributions or changes to the public services, then you should have the habit of writing. To some people writing is fun, but …

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Information Systems: A need for an e-government portal system in Bhutan.

There is no doubt that information and communication technologies (ICT) have high potential value across all sectors, in both public and private enterprises and at multiple levels, in developing countries, such as Bhutan. There is a need for an e-government portal system, a new dynamic website that is assessable portal for all ministries, civil servants …

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A long paper accepted for OzCHI 2012 Conference

My first conference paper for 2012 on “Human–Computer Interaction: The Impact of Users’ Cognitive Styles on Query Reformulation Behaviour During Web Searching” has been accepted as a long paper for the OzCHI 2012 with overall rating of ‘Strong Accept’ from the reviewers. This paper is co-authored with my supervisors, Assoc Professor Dian Tjondronegoro, Professor Helen …

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