22,678 research outputs found
Origins of Modern Data Analysis Linked to the Beginnings and Early Development of Computer Science and Information Engineering
The history of data analysis that is addressed here is underpinned by two
themes, -- those of tabular data analysis, and the analysis of collected
heterogeneous data. "Exploratory data analysis" is taken as the heuristic
approach that begins with data and information and seeks underlying explanation
for what is observed or measured. I also cover some of the evolving context of
research and applications, including scholarly publishing, technology transfer
and the economic relationship of the university to society.Comment: 26 page
Public or private economies of knowledge: The economics of diffusion and appropriation of bioinformatics tools
The past three decades have witnessed a period of great turbulence in the economies of biological knowledge, during which there has been great uncertainty as to how and where boundaries could be drawn between public or private knowledge especially with regard to the explosive growth in biological databases and their related bioinformatic tools. This paper will focus on some of the key software tools developed in relation to bio-databases. It will argue that bioinformatic tools are particularly economically unstable, and that there is a continuing tension and competition between their public and private modes of production, appropriation, distribution, and use. The paper adopts an ?instituted economic process? approach, and in this paper will elaborate on processes of making knowledge public in the creation of ?public goods?. The question is one of continuously creating and sustaining new institutions of the commons. We believe this critical to an understanding of the division and interdependency between public and private economies of knowledge
A river of risk : a diagram of the history and historiography of risk management
The history of risk and risk management can be evaluated through the historiography of the subject. Writings on the history of risk and risk management can also be treated as pieces of evidence. A diagram is proposed describing some of the subjects and influencing the development of risk management, focused through the theme of records management. A detailed exploration of the historiography is undertaken to indicate the relevance of the history of risk management to its present interdisciplinary status
Motivation, Design, and Ubiquity: A Discussion of Research Ethics and Computer Science
Modern society is permeated with computers, and the software that controls
them can have latent, long-term, and immediate effects that reach far beyond
the actual users of these systems. This places researchers in Computer Science
and Software Engineering in a critical position of influence and
responsibility, more than any other field because computer systems are vital
research tools for other disciplines. This essay presents several key ethical
concerns and responsibilities relating to research in computing. The goal is to
promote awareness and discussion of ethical issues among computer science
researchers. A hypothetical case study is provided, along with questions for
reflection and discussion.Comment: Written as central essay for the Computer Science module of the
LANGURE model curriculum in Research Ethic
The Beginnings and Prospective Ending of âEnd-to-Endâ: An Evolutionary Perspective On the Internetâs Architecture
The technology of âthe Internetâ is not static. Although its âend-to- endâ architecture has made this âconnection-lessâ communications system readily âextensible,â and highly encouraging to innovation both in hardware and software applications, there are strong pressures for engineering changes. Some of these are wanted to support novel transport services (e.g. voice telephony, real-time video); others would address drawbacks that appeared with opening of the Internet to public and commercial traffic - e.g., the difficulties of blocking delivery of offensive content, suppressing malicious actions (e.g. âdenial of serviceâ attacks), pricing bandwidth usage to reduce congestion. The expected gains from making âimprovementsâ in the core of the network should be weighed against the loss of the social and economic benefits that derive from the âend-to-endâ architectural design. Even where technological âfixesâ can be placed at the networksâ edges, the option remains to search for alternative, institutional mechanisms of governing conduct in cyberspace.
New venture internationalisation and the cluster life cycle: insights from Irelandâs indigenous software industry
The internationalization of new and small firms has been a long-standing concern of researchers in international business (Coviello and McAuley, 1999; Ruzzier et al., 2006). This topic has been re-invigorated over the last decade by the burgeoning literature on so-called âborn globalsâ (BG) or âinternational new venturesâ (INV) â businesses that confound the expectations of traditional theory by being active internationally at, or soon after, inception (Aspelund et al., 2007; Bell, 1995; Rialp et al., 2005). Until quite recently, this literature had not really considered how the home regional environment of a new venture might influence its internationalization behaviour. However, a handful of recent studies have shown that being founded in a geographic industry âclusterâ can positively influence the likelihood of a new venture internationalizing (e.g., Fernhaber et al., 2008; Libaers and Meyer, 2011). This chapter seeks to build on these recent contributions by further probing the relationship between clusters and new venture internationalization. Specifically, taking inspiration from recent work in the thematic research stream on clusters (which spans the fields of economic geography, regional studies and industrial dynamics), the chapter explores how the emergence and internationalization of new ventures might be affected by the âcluster life cycleâ context within which they are founded. This issue is examined through a revelatory longitudinal case study of Irelandâs indigenous software cluster. The study investigates the origins and internationalization behaviour of âleadingâ Irish software ventures but, in contrast to many existing studies, it seeks to understand these firms within the context of the Irish software clusterâs emergence and evolution through a number of âlife-cycleâ stages
Review of the 9th international conference on the evolution of language (Evolang9)
published_or_final_versio
Autism, the Integrations of 'Difference' and the Origins of Modern Human Behaviour
It is proposed here that the archaeological evidence for the emergence of 'modern behaviour' (160,000-40,000 bp) can best be explained as the rise of cognitive variation within populations through social mechanisms for integrating 'different minds', rather than by the development of a single 'modern human mind'. Autism and the autistic spectrum within human populations are used as an example of 'different minds' which when integrated within society can confer various selective benefits. It is proposed that social mechanisms for incorporating autistic difference are visible in the archaeological record and that these develop sporadically from 160,000 years bp in association with evidence for their consequences in terms of technological innovations, improved efficiency in technological and natural spheres and innovative thinking. Whilst other explanations for the emergence Of modern human behaviour may also contribute to observed changes, it is argued that the incorporation of cognitive differences played a significant role in the technological, social and symbolic expression of 'modern' behaviour
How Computational Statistics Became the Backbone of Modern Data Science
This first chapter serves as an introduction and overview for a collection of articles surveying the current state of the science of computational statistics. Earlier versions of most of these articles appeared in the first edition of Handbook of Computational Statistics: Concepts and Methods, published in 2004. There have been advances in all of the areas of computational statistics, so we feel that it is time to revise and update this Handbook. This introduction is a revision of the introductory chapter of the first edition.Discrete time series models, continuous time diffusion models, models with jumps, stochastic volatility, GARCH
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