A number of Internet application protocols have a need to provide content negotiation for the resources with which they interact [1]. A framework for such negotiation is described in [2], part of which is a way to describe the range of media features which can be handled by the sender, recipient or document transmission format of a message. A format for a vocabulary of individual media features...

In any journey, there's a destination but half the 'fun' is getting there. This article chronicles our journey towards a common way of packaging and exchanging digital content in a future Australian data commons – a national corpus of research resources that can be shared and re-used. Whatever packaging format is used, it has to handle complex content models and work across multiple submission ...

Recently the growth of packet switched networks lead to new traffic problems. To solve these problems, the differentiated service models have been considered as a scalable traffic management mechanism to ensure guaranteed quality of service. In this paper, a three stage/node communication network model with homogeneous bulk arrivals and dynamic bandwidth is developed and analyzed. The data pack...

We present a method to compare songs based solely on their audio content. Our technique forms a signature for each song based on K-means clustering of spectral features. The signatures can then be compared using the Earth Mover’s Distance [14] which allows comparison of histograms with disparate bins. Preliminary objective and subjective results on a database of over 8000 songs are encouraging....

we investigate a class of fourth-order differential operators with eigenparameter dependent boundary conditions and transmission conditions. a self-adjoint linear operator a is defined in a suitable hilbert space h such that the eigenvalues of such a problem coincide with those of a . we discuss asymptotic behavior of its eigenvalues and completeness of its eigenfunctions. finally, we obtain th...

A number of Internet application protocols have a need to provide content negotiation for the resources with which they interact [1]. A framework for such negotiation is described in [2], part of which is a way to describe the range of media features which can be handled by the sender, recipient or document transmission format of a message. A format for a vocabulary of individual media features...

background and objective: endocrine disorders are common in patients with chronic kidney disease (ckd). the aim of the present study is reviewing available literature to give a deep understanding of complexities of endocrine disorders in chronic kidney disease. methods: a narrative reviewing method based on the available literature was approached. findings: generally, when renal function decrea...