Otago University Research Archive
Browsing Department of Information Science by Title
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Browsing Department of Information Science by Title
Now showing items 1-20 of 429
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(Discussion Paper, 2009)Telecommunications technologies and Internet services are experiencing unprecedented growth. Technological advances together with the growing scale of deployments are driving rapid change in the telecommunications arena. ... -
(Technical Report, 2010)The New Zealand Computer Crime and Security Survey is conducted by the Security Research Group (SRG) of the University of Otago, in partnership with the NZ Internet Task Force (NZITF), New Zealand Police, and the Computer ... -
(Discussion Paper, 2000)Workflow management systems are increasingly used to assist the automation of business processes that involve the exchange of documents, information, or task execution results. Recent developments in distributed information ... -
(Discussion Paper, 1999)The chapter presents a new methodology for building adaptive, incremental learning systems for image pattern classification. The systems are based on dynamically evolving fuzzy neural networks that are neural architectures ... -
(Thesis, Doctor of Philosophy, 2003)The ease of collection and the increasing availability of large data stores has led to demands for improved methods for analyzing these data and deriving significant knowledge that maybe latent in these data stores. In ...
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(Discussion Paper, 1996)This paper presents a practical multi-agent architecture for assisting users to coordinate the use of both special and general purpose software tools for performing tasks in a given problem domain. The architecture is open ... -
(Thesis, Master of Applied Science, 2011)Container terminals have become important components in global logistics and transportation. The continuing growth of container transport is adding pressure to container terminals to improve efficiency. The problem of ... -
(Discussion Paper, 2011)Container terminals play a critical role in international shipping and are under pressure to cope with increasing container traffic. The problem of managing container terminals effectively has a number of characteristics ... -
(Discussion Paper, 2005)Rapid changes in the business environment call for more flexible and adaptive workflow systems. Researchers have proposed that Workflow Management Systems (WfMSs) comprising multiple agents can provide these capabilities. ... -
(Discussion Paper, 2006)With the advent of Web Services, more and more business organizations make their services available on the Internet through Web Services and also use other services that are available on the corporate Intranet. From the ... -
(Discussion Paper, 1996)The use of intelligent software agents is a modelling paradigm that is gaining increasing attention in the applications of distributed systems. This paper identifies essential characteristics of agents and shows how they ... -
(Discussion Paper, 1996)The use of ‘standard’ regression analysis to derive predictive equations for software development has recently been complemented by increasing numbers of analyses using less common methods, such as neural networks, fuzzy ... -
(Thesis, Master of Applied Science, 2011)The concept of Always Best Connected (ABC) is pivotal to the emerging scenario of 4G networks, which intends to integrate different network technologies in order to exploit mutual advantages and to provide a variety of ...
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(Conference or Workshop Item (Paper), 16th Annual Colloquium of the Spatial Information Research Centre (SIRC 2004: A Spatio-temporal Workshop), 2004)Mental maps are a cartographic illustration of a person’s internal representation of the spatial environment in which they live. They are often used to provide an insight into how different ethnic or social groups perceive ... -
(Conference or Workshop Item (Oral presentation), 15th Annual Colloquium of the Spatial Information Research Centre (SIRC 2003: Land, Place and Space), 2003)This talk will address the problem of determining the semi-rigid motion of an ice floe from a series of grayscale images of the floe. The analysis will start with the global properties of the images. The next step is to ... -
(Dissertation, Bachelor of Applied Science with Honours, 2004)Mental maps are a cartographic illustration of a person's internal representation of the spatial environment in which they live. They are often used to provide an insight into how different ethnic or social groups perceive ...
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(Discussion Paper, 2000)The paper applies novel techniques for on-line, adaptive learning of macroeconomic data and a consecutive analysis and prediction. The evolving connectionist system paradigm (ECOS) is used in its two versions—unsupervised ... -
(Discussion Paper, 2000)The English and Māori word translator ngā aho whakamāori-ā-tuhi was designed to provide single head-word translations to on-line web users. There are over 13,000 words all based on traditional text sources, derived because ... -
(Thesis, Master of Applied Science, 2012)Travelling long distances by cars in the modern world has become bearable with the availability of in-vehicle infotainment systems that can entertain and inform both drivers and other occupants. One of the problems faced ... -
(Discussion Paper, 2005)As the number of object-oriented software systems increases, it becomes more important for organizations to maintain those systems effectively. However, currently only a small number of maintainability prediction models ...
Now showing items 1-20 of 429