title: Retail value stream management

authors: Powell, Mark

subjects: retail industry

abstract: In this paper the authors translate, integrate and synthesise supply chain management concepts for application in the retail sector. Although a number of best practice retail supply chains have been well popularised, the majority of retailers are struggling with applying the traditionally manufacturing-focussed concepts of supply chain management. This paper provides a comprehensive toolkit, comprising seven retail value stream principles specifically aimed at translating supply chain management for retailers. These seven principles are focus on the customers' perception of value; engineer value streams to match customer requirements; remove non-value adding waste; maximise customer pull; optimise the total supply chain; develop win-win supply chain relationships; and continuously review and improve, striving for perfection. Case applications of these principles clearly highlight the significant improvements possible in retail supply chain competence and the resultant competitiveness.

text: Retail value stream management In this paper the authors translate, integrate and synthesise supply chain management concepts for application in the retail sector. Although a number of best practice retail supply chains have been well popularised, the majority of retailers are struggling with applying the traditionally manufacturing-focussed concepts of supply chain management. This paper provides a comprehensive toolkit, comprising seven retail value stream principles specifically aimed at translating supply chain management for retailers. These seven principles are focus on the customers' perception of value; engineer value streams to match customer requirements; remove non-value adding waste; maximise customer pull; optimise the total supply chain; develop win-win supply chain relationships; and continuously review and improve, striving for perfection. Case applications of these principles clearly highlight the significant improvements possible in retail supply chain competence and the resultant competitiveness.

year: 2010

title: A hierarchical face recognition algorithm

authors: Bouckaert, Remco R.

subjects: computer science

abstract: In this paper, we propose a hierarchical method for face recognition where base classifiers are defined to make predictions based on various different principles and classifications are combined into a single prediction. Some features are more relevant to particular face recognition tasks than others. The hierarchical algorithm is flexible in selecting features relevant for the face recognition task at hand. In this paper, we explore various features based on outline recognition, PCA classifiers applied to part of the face and exploitation of symmetry in faces. By combining the predictions of these features we obtain superior performance on benchmark datasets (99.25% accuracy on the ATT dataset) at reduced computation cost compared to full PCA.

text: A hierarchical face recognition algorithm In this paper, we propose a hierarchical method for face recognition where base classifiers are defined to make predictions based on various different principles and classifications are combined into a single prediction. Some features are more relevant to particular face recognition tasks than others. The hierarchical algorithm is flexible in selecting features relevant for the face recognition task at hand. In this paper, we explore various features based on outline recognition, PCA classifiers applied to part of the face and exploitation of symmetry in faces. By combining the predictions of these features we obtain superior performance on benchmark datasets (99.25% accuracy on the ATT dataset) at reduced computation cost compared to full PCA.

year: 2009

title: Ethnicity and deliberate self-injury: A review of the literature

authors: Wilson, Cate

subjects: Maori

abstract: Deliberate self-injury is a significant social problem affecting youth in New Zealand. Rates of
hospitalisation for youth (aged 15 to 19) from deliberate self-injury approximate 225 per
100,000. It appears that the rates for Maori and women are significantly higher. From 1987 to
1993, an average of 488 Maori women per 100 000 population have been hospitalised each
year (Ministry of Health: Manatu Hauora, 1996). This paper draws upon both local and
international literature to examine factors underlying this ethnic disparity.
There is a wealth of literature examining risk factors underlying suicidal behaviour as a whole.
Deliberate self-injury is usually assumed to be an adjunct of youth suicide; prevention
strategies are conflated. This paper argues that this assumption is untenable, and in particular,
that prevention strategies designed for youth suicide are problematic in terms of deliberate selfinjury.
While prevention strategies are based upon studies that do not differentiate between
these groups, results will be compromised.

text: Ethnicity and deliberate self-injury: A review of the literature Deliberate self-injury is a significant social problem affecting youth in New Zealand. Rates of
hospitalisation for youth (aged 15 to 19) from deliberate self-injury approximate 225 per
100,000. It appears that the rates for Maori and women are significantly higher. From 1987 to
1993, an average of 488 Maori women per 100 000 population have been hospitalised each
year (Ministry of Health: Manatu Hauora, 1996). This paper draws upon both local and
international literature to examine factors underlying this ethnic disparity.
There is a wealth of literature examining risk factors underlying suicidal behaviour as a whole.
Deliberate self-injury is usually assumed to be an adjunct of youth suicide; prevention
strategies are conflated. This paper argues that this assumption is untenable, and in particular,
that prevention strategies designed for youth suicide are problematic in terms of deliberate selfinjury.
While prevention strategies are based upon studies that do not differentiate between
these groups, results will be compromised.

year: 1999