Quantum machine learning: a classical perspective

Recently, increased computational power and data availability, as well as algorithmic advances, have led machine learning techniques to impressive results in regression, classification, data-generation and reinforcement learning tasks. Despite these successes, the proximity to the physical limits of chip fabrication alongside the increasing size of datasets are motivating a growing number of researchers to explore the possibility of harnessing the power of quantum computation to speed-up classical machine learning algorithms. Here we review the literature in quantum machine learning and discuss perspectives for a mixed readership of classical machine learning and quantum computation experts. Particular emphasis will be placed on clarifying the limitations of quantum algorithms, how they compare with their best classical counterparts and why quantum resources are expected to provide advantages for learning problems. Learning in the presence of noise and certain computationally hard problems in machine learning are identified as promising directions for the field. Practical questions, like how to upload classical data into quantum form, will also be addressed.Comment: v3 33 pages; typos corrected and references adde

Exploring Spirituality in Teaching Within a Christian School Context Through Collaborative Action Research

This article reports on a collaborative action research project conducted in New Zealand, during 2012, exploring spirituality in teaching within a Christian school context. The experienced primary school teacher participant chose to take action around the issue of personal fear and insecurity which were believed to be hindering professional growth and relationships. Through self-directed inquiry, critical reflective journaling, Bible study, fellowship and prayer with trusted friends, the teacher experienced a renewed sense of peace and freedom in Christ. This personal transformation was believed to be influential on subsequent professional practice, assisting the teacher to become more relational, responsive and compassionate. The findings provide a rich description of the participant’s spirituality, the lived reality of a person’s spiritual life. This report will be of interest to teachers, teacher-leaders and teacher-educators who desire to explore Christian spirituality through practitioner-led inquiry

Exploring Spirituality in Teaching Within a Christian School Context Through Collaborative Action Research

This article reports on a collaborative action research project conducted in New Zealand, during 2012, exploring spirituality in teaching within a Christian school context. The experienced primary school teacher participant chose to take action around the issue of personal fear and insecurity which were believed to be hindering professional growth and relationships. Through self-directed inquiry, critical reflective journaling, Bible study, fellowship and prayer with trusted friends, the teacher experienced a renewed sense of peace and freedom in Christ. This personal transformation was believed to be influential on subsequent professional practice, assisting the teacher to become more relational, responsive and compassionate. The findings provide a rich description of the participant’s spirituality, the lived reality of a person’s spiritual life. This report will be of interest to teachers, teacher-leaders and teacher-educators who desire to explore Christian spirituality through practitioner-led inquiry

Spontaneous order and relational sociology:from the Scottish Enlightenment to human figurations

If viewed from a long-term and large-scale perspective, human interdependencies today can be seen as approaching species integration on a worldwide level. However, emergent worldwide processes of integration and differentiation tend to be reduced to static conceptthings such as “governmentality”, “globalization”, “cosmopolitanization”, “mobilities”, and“networks”, helping to obscure the mundane processes of institution formation, in particular the tenacious endurance of the nation-state. This paper argues that the pathological realism of neoliberal globalization today can be more adequately approached by engaging with the historical precursors of the so-called “relational turn” in contemporary sociology. The earlier relational sociology of the Scottish enlightenment, particularly Adam Ferguson (1767), Adam Smith (1776) and David Hume (1739) developed ideas of spontaneous order and such related concepts as “the invisible hand” and “unintended consequences” in an attempt to understand and control the rapid transformation of Scotland, a relatively under-developed economy on the edge of Europe. The Scottish spontaneous order tradition is compared to Elias’s idea of “figuration” as an unplanned but patterned process of increasingly complex and opaque social interdependencies and functional democratization. This process appears to have reached definite limits. Humanity is ensnared in a compelling global double-bind process of armed states that continue to threaten, endanger and fear each other, and a pervasive elite belief in the spontaneous efficiency and self-correcting mechanisms of the global “magic market”.<br/

Can procurement affect design performance?

There is an emerging view in the construction industry that better performance or better value for money can be achieved by integrating teamwork for planning, design and construction of building projects. There are though, two opposing perspectives regarding how changes in traditional design practices should occur. Advocates of sustainable construction in North America posit that it is a matter of evolving processes, moving from a sequential to an iterative approach to design, whereas the British government supports the view that a change in how projects are procured is required to transform the context that dictates relationships among the members of the team. The objective of the research is to study the influence of procurement on the performance of integrated design teams. It analyses, through case studies representing these two perspectives, the influence of procurement on the performance of integrated teams. The research is conclusive in that it is the context created by contractual relationship, and not the process set up for conducting integrated design, that most influence team efficiency. It demonstrates that traditional procurement processes reinforce socio-cognitive barriers that hinder team efficiency. It also illustrates how new procurement modes can transform the dynamics of relationships between the client and the members of the supply chain, and have a positive impact on team performance

Design thinking and innovation: synthesising concepts of knowledge co-creation in spaces of professional development

This paper explores how design thinking connects to concepts of knowledge creation and innovation. A case study of a knowledge sharing network in the social services sector is used to illustrate how design thinking supports Ba, the spaces for knowledge creation. Further exploration of the four enabling conditions for Ba resulted in delineation of two distinct types: relational and structural. Relational enablers support three groups of enabling conditions: interaction, shared values and communication. It is proposed that design thinking aligns well with relational enabling conditions for Ba to create the ideal spaces for knowledge creation. The group of structural enablers can assist or obstruct change and relate to the culture and management approaches of an organization, which may or may not be assisted by design thinking. However, to ensure that design thinking is not undermined, and innovation is achieved, the presence of an appropriate structural enabler is critical for success

Is agile project management applicable to construction?

This paper briefly summarises the evolution of Agile Project Management (APM) and differentiates it from lean and agile production and ‘leagile’ construction. The significant benefits being realized through employment of APM within the information systems industry are stated. The characteristics of APM are explored, including: philosophy, organizational attitudes and practices, planning, execution and control and learning. Finally, APM is subjectively assessed as to its potential contribution to the pre-design, design and construction phases. In conclusion, it is assessed that APM offers considerable potential for application in predesign and design but that there are significant hurdles to its adoption in the actual construction phase. Should these be overcome, APM offers benefits well beyond any individual project

On Jean-Jacques Rousseau’s Ideal of Natural Education

The aim of this contribution is to critically explore the understanding, the goals and the meaning of education in the philosophy of education by Jean-Jacques Rousseau. In his educational novel Emile: or On Education [Emile ou De l’éducation] he depicts his account of the natural education. Rousseau argues that all humans share one and the same development process which is independent of their social background. He regards education as an active process of perfection which is curiosity-driven and intrinsic to each child. Rousseau’s educational goals are autarky, happiness and freedom