Group items tagged

Identifying aliases is an important component of the criminal justice system. Accurately identifying a person of interest or someone who has been arrested can significantly reduce the costs within the entire criminal justice system. This paper examines the problem domain of matching and relating identities, examines traditional approaches to the problem, and applies the identity resolution approach described by Jeff Jonas and relationship awareness to the specific case of client identification for the indigent defense office. The combination of identify resolution and relationship awareness offered improved accuracy in matching identities

Further work building on Jeff Jonas' "data finds data", and his his article in IEEE Security and Privacy entitled "Threat and Fraud Intelligence, Las Vegas Style"

"The semantic web proposes to inject machine meaningful data into the existing human language oriented web. As part of this effort, on the semantic web, URIs are used to identify entities. But there is currently no standard way to specify what it is that any given URI is to identify, or to whom, or when. Recent work in linguistics offers ideas for a solution to this lack. It focuses on the pragmatics of actual language use among ensembles of people. Also, the World Wide Web provides a set of technologies, in the form of socially constructed web sites, that could be employed to provide a solution. In this paper, I suggest how such socially constructed web sites could be used to address the problem of establishing common ground among a community of machines of the referent of a URI used on the semantic web. The result is a proposal to automate social meaning by creating societies of machines that share knowledge representations identified by URIs."

What tagging does point to convincingly is the social aspect of naming. In a given natural language, many sorts of identifiers, such as common words, are socially centralized. Other sorts of identifiers, such as proper names, are socially decentralized, varying from local context to local context. Black has noticed a correspondence between this socially grounded identification process and the use of socially constructed Web sites.

Natural languages are easy to learn by infants, they can express any thought that any adult might ever conceive, and they accommodate the limitations of human breathing rates and short-term memory. The first property implies a finite vocabulary, the second implies infinite extensibility, and the third implies a small upper bound on the length of phrases. Together, they imply that most words in a natural language will have an open-ended number of senses - ambiguity is inevitable.To achieve a comparable level of flexibility with formal ontologies, this paper proposes an organization with a dynamically evolving collection of formal theories, systematic mappings to formal concept types and informal lexicons of natural language terms, and a modularity that allows independent distributed development and extension of all resources, formal and informal.

The project will create open content electronic textbooks that will be freely available from a website. Distribution will also be possible via paper, CD, or DVD. Our goal initially is to focus on content development and Web distribution, and we will work with relevant authorities to facilitate dissemination by other means when bandwidth is unavailable or inadequate. The goal is to make textbooks available to the many who cannot afford them.

TeLearn is the first international open archive dedicated to research in the field of technology enhanced learning. It accepts research papers and videos, in any language.

Here are the peer reviewed results from Folding@home

Proceedings of the Third ISWC Workshop on Uncertainty Reasoning for the Semantic Web Busan, Korea, November 12, 2007

This text sets out a series of approaches to the analysis and synthesis of the World Wide Web, and other web-like information structures. A comprehensive set of research questions is outlined, together with a sub-disciplinary breakdown, emphasising the multi-faceted nature of the Web, and the multi-disciplinary nature of its study and development. These questions and approaches together set out an agenda for Web Science, the science of decentralised information systems. Web Science is required both as a way to understand the Web, and as a way to focus its development on key communicational and representational requirements. The text surveys central engineering issues, such as the development of the Semantic Web, Web services and P2P. Analytic approaches to discover the Web's topology, or its graph-like structures, are examined. Finally, the Web as a technology is essentially socially embedded; therefore various issues and requirements for Web use and governance are also reviewed.

Over the past two decades, more people have been lifted out of poverty in Asia than in any other region at any other time in history. In the next decade, there is the chance to fulfil the potential of this success story - the world is presented with an historic opportunity to end poverty in Asia .

Human Centered Systems in the Perspective of Organizational and Social Informatics

Proceedings of the 3rd Semantic Wiki Workshop (SemWiki 2008) at the 5th European Semantic Web Conference (ESWC 2008) Tenerife, Spain, June 2nd, 2008

In our work the traditional bipartite model of ontologies is extended with the social dimension, leading to a tripartite model of actors, concepts and instances.We demonstrate the application of this representation by showing how community-based semantics emerges from this model through a process of graph transformation. We illustrate ontology emergence by two case studies, an analysis of a large scale folksonomy system and a novel method for the extraction of community-based ontologies from Web pages.

This article describes the motivation for and development of a project I have called PepysMap. PepysMap was inspired by the excellent 'blog of the diary of Samuel Pepys run by Phil Gyford 1. Phil posts diary entries day by day (currently for the year 1662). Each blog post contains the text of the diary entry hyperlinked to pages containing detail of people, places and cultural artifacts referenced from the text. The goal of PepysMap is to shadow the development of the Pepys blog by creating a topic map for each diary entry, showing the relationships between people, places and cultural artifacts.

This project will 1. Provide useful findings about * why and how people use electronic information * how system design features affect how well systems meet the needs of users * how system design features affect the actual use of systems. 2. Apply diverse user-research interpretations to the inquiry, in order to * focus on both commonalities and diversities in findings and interpretations * develop boundary-bridging concepts that enable more effective application and collaboration in both system design and user research.

This essay discusses the notion of sensemaking, including definitions and possible applications for intelligent decision support systems. The perspectives on the notion of sensemaking are those of psychology, human-centered computing, and naturalistic decision making. The essay discusses a number of myths about sensemaking (for example, that sensemaking is merely "connecting the dots"), showing how empirical evidence about expert decision making refutes the myths.

From the start of the 21st century, a new form of employment has emerged in developing countries. It employs hundreds of thousands of people and earns hundreds of millions of dollars annually. Yet it has been almost invisible to both the academic and development communities. It is the phenomenon of "gold farming": the production of virtual goods and services for players of online games. China is the employment epicentre but the sub-sector has spread to other Asian nations and will spread further as online games-playing grows. It is the first example of a likely future development trend in online employment. It is also one of a few emerging examples in developing countries of "liminal ICT work"; jobs associated with digital technologies that are around or just below the threshold of what is deemed socially-acceptable and/or formally-legal.

Recent Sensemaking Research

THE NEED FOR A NEW, BIOPHYSICAL-BASED PARADIGM IN ECONOMICS FOR THE SECOND HALF OF THE AGE OF OIL