Download data is being logged by every repository as a by-product of the Web requests they receive. This raw data is being and turned into useful download statistics for individual papers and users by a few institutional repositories (e.g. University of Tasmania, Southampton University), thematic repositories (e.g. RePEc) and OAI services (e.g. Citebase). However, there is no consensus over what data needs to be collected, what filtering mechanisms are appropriate, and what analyses are useful for academics in various disciplines. To create effective research statistics services, an interoperable usage statistics service will be created for all OAI-PMH-compliant repositories. This project will investigate the requirements for UK and international stakeholders and build generic collection and distribution software for all IRs. The approach will be demonstrated by a pilot statistics analysis service modelled as an OAI service provider. Working with partners experienced in analysis of usage statistics for electronic documents, and an international consultative committee of key OAI archive and service managers, the principal deliverables will be:
This project will address the area of interactions between repositories of primary research data, the laboratory environment in which they operate and repositories of research publications into which they ultimately feed (through documented interpretation and analysis of the results and in explicit linking and citation of the data sets). It will develop prototype services and tools to address the issues of working with, disseminating and reporting on experimental data. In collaboration with scientific equipment manufacturers the project will develop methods to make raw experimental data available and richly annotated with metadata, as it is generated in the laboratory. The possibilities for aggregating heterogeneous raw experimental data from different sources and experiments, via effective management of the repository for the laboratory, will also be explored and prototype tools developed to enable, manipulate and derive reports for publication purposes. It will also engage in discussions with publishers and societies to determine anticipated requirements.
Semantic integration has become a much-debated topic and it is viewed as a solution provider in both industrial and academic settings. As systems become more distributed and disparate within and across organisational boundaries and market segments, there is a need to preserve the meaning of concepts used in everyday transactions of information sharing. The emergence of the Semantic Web, and its anticipated industrial uptake in the years to come, has made these transactions, arguably, easier to implement and deploy on a large scale in a distributed environment like the Internet. However, at the same time it poses some interesting challenges. For instance, we observe that the demand for knowledge sharing has outstripped the current supply. Moreover, even when knowledge sharing is feasible, this is only within the boundaries of a specific system, when certain assumptions hold, and within a specific domain. The reason for this shortcoming is, probably, the very environment and technologies that created a high demand for sharing: the more ontologies are being deployed on the Semantic Web, the higher the demand to share them for the benefits of knowledge sharing to achieve semantic integration.
CROSI, which stands for (C)apturing, (R)epresenting, and (O)perationalising (S)emantic (I)ntegration aims to overcome these problems by working on a systematic approach to semantic integration which will enable us to: (a) capture and expose semantics, (b) codify them in knowledge representation formats, and (c) operationalise them for the benefit of integration. Our experience in this area draws upon existing and ongoing work under the AKT project in the area of ontology mapping.
Electrodeposition is being used to fabricate magnetic microstructures directly on patterned n-type Si wafers of various substrate resistivities. The Ni-Si Schottky barrier is characterized and found to be of very high quality for relatively low Si resistivities (1-2 Ohmcm with leakage currents order of magnitudes lowe than for sputtered barriers. This shows that electrodeposition of magnetic materials on Si is a viable fabrication technique for magnetoresistance and spintronics applications. This technique will be used to investigate spin injection into Si and to fabricate spin transistors
The projects interests and goals are whether:
The ultimate goals of the project is to provide recommendations relating to the usability of the above system and what services would be most desired for example recommendation systems, rating systems etc.
The project aims to create a model for marking up media and media content. Old url was http://ontomedia.ecs.soton.ac.uk/
The marketplace is a dynamic place, in which the participants trade their goods and services with an intention to maximise their own utilities. Through such trading highly efficient resource allocations can be attained in dynamic and uncertain environments.
Against this background, this EPSRC funded project (in the Novel Computation call) intends to apply market-based paradigms to the design, control and evolution of complex distributed computational systems. The targetted applications include resource allocation in utility data centres, decentralised control of content delivery and multiple robotic systems. It is a collaboration between several leading UK universities, specialised in economic mechanism design, multi-agent systems and evolutionary computation. Our main role in this project is to devise the participant strategies in response to the resource constraints and the chosen market mechanism. The interactions between various agents, the behaviours that emerge and the approaches to the selection of strategies will also be examined.
Songs and Stories and a Glossary of Phrases of the Hua Miao of South West China.
This electronic archive has been created from documents handwritten by the Hua Miao. The documents were given to the Parsons brothers who were born in South-West China in 1906 and returned there as Methodist Missionaries before and after the Second World War.
The archive consists of over 200 songs that record the early history, aspects of Miao social life and some "narratives", essentially folk stories. There is also a "Phrase Book" here called a Glossary.
The Parsons brothers, using a PC/AT and Wordstar, supplied electronic versions of the documents. The Project involved translating these Wordstar documents (containing many special characters to display the Hua Miao script) into a form suitable for a modern word processor (in the case Word97) and then creating the website using HTML and PDF.
The archive contains a concordance for the Songs and a look-up for words in the Glossary.
Using the special features developed in the Digital Libraries Group it is possible to look at the original hand-written documents.
All the original documents have now been encoded and can be seen in the archive. The project is complete.