This document discusses using Wikipedia to determine the knowledge domain of documents. It aims to gather new information from Wikipedia, detect the knowledge domain of a document using the topics/articles and associated WikiProjects, and explore the organization of domains within Wikipedia. WikiProjects are organizing structures that define knowledge domains by focusing on a particular topic and rating articles on importance and quality. The document demonstrates detecting a document's domain by generating a list of related topics/articles from the document, calculating a weight for each associated WikiProject based on article importance ratings, and returning a ranked list of the most relevant WikiProjects.
A academic reflection paper on agreements for and/or against using an individual or population approach to solving a public health concern. Written for a UNC-Chapel Hill public health foundations course in Fall 2015.
A academic reflection paper on agreements for and/or against using an individual or population approach to solving a public health concern. Written for a UNC-Chapel Hill public health foundations course in Fall 2015.
Perfekcyjne pranie i prasowanie na telefon. Ciocia Renia – od 2012 roku perfekcyjnie pierze i prasuje.
Swoją garderobę, uniformy czy odzież roboczą powierzają nam klienci indywidualni oraz biznesowi.
Każdą z tych rzeczy zwielką starannością pierzemy i prasujemy a pięknie zapakowane odwozimy do klienta.”
Zdobyte przez lata doświadczenia oraz wykonywane fachowo usługi na profesjonalnym sprzęcie sprawiają iż z każdym dniem przybywa nam zadowolonych klientów. Ci zaś polecają nas dalej i dalej i dalej…
So!Art association presentation in RussianDaria Gissot
So!Art Association
So!Art is a european association for professionals, offering educational programmes, trainings, consulting services, workshops and conferences in the following spheres:
- communication
- languages
- art
- music
- cinema
- theatre
- journalism
- international relations
- management
Using a Wiki for Collaboration and CoordinationConnie Crosby
Based on a webinar presented to the Association of Independent Information Professionals (AIIP) these slides look at use of a wiki for event planning, and getting started using wikis for larger projects. A list of helpful resources are also included
Exploring Article Networks on Wikipedia with NodeXLShalin Hai-Jew
With 4.7 million articles in the English version of Wikipedia, this crowd-sourced online encyclopedia is regularly one of the top-ten visited sites online. For many, this is the go-to source for a first read on a topic. The open-source and free Network Overview, Discovery and Exploration for Excel (NodeXL), which is an add-on to Microsoft Excel, enables the capture of “article networks” from Wikipedia. Such content network analysis-based data visualizations enable the development of research leads; some understandings of public conceptualizations of related concepts, peoples, events, and phenomena; the profiling of Wikipedia editors (both humans and ‘bots), and other research insights. This presentation will showcase this affordance of NodeXL and provide some ideas for practical applications of this channel of research and knowing.
Perfekcyjne pranie i prasowanie na telefon. Ciocia Renia – od 2012 roku perfekcyjnie pierze i prasuje.
Swoją garderobę, uniformy czy odzież roboczą powierzają nam klienci indywidualni oraz biznesowi.
Każdą z tych rzeczy zwielką starannością pierzemy i prasujemy a pięknie zapakowane odwozimy do klienta.”
Zdobyte przez lata doświadczenia oraz wykonywane fachowo usługi na profesjonalnym sprzęcie sprawiają iż z każdym dniem przybywa nam zadowolonych klientów. Ci zaś polecają nas dalej i dalej i dalej…
So!Art association presentation in RussianDaria Gissot
So!Art Association
So!Art is a european association for professionals, offering educational programmes, trainings, consulting services, workshops and conferences in the following spheres:
- communication
- languages
- art
- music
- cinema
- theatre
- journalism
- international relations
- management
Using a Wiki for Collaboration and CoordinationConnie Crosby
Based on a webinar presented to the Association of Independent Information Professionals (AIIP) these slides look at use of a wiki for event planning, and getting started using wikis for larger projects. A list of helpful resources are also included
Exploring Article Networks on Wikipedia with NodeXLShalin Hai-Jew
With 4.7 million articles in the English version of Wikipedia, this crowd-sourced online encyclopedia is regularly one of the top-ten visited sites online. For many, this is the go-to source for a first read on a topic. The open-source and free Network Overview, Discovery and Exploration for Excel (NodeXL), which is an add-on to Microsoft Excel, enables the capture of “article networks” from Wikipedia. Such content network analysis-based data visualizations enable the development of research leads; some understandings of public conceptualizations of related concepts, peoples, events, and phenomena; the profiling of Wikipedia editors (both humans and ‘bots), and other research insights. This presentation will showcase this affordance of NodeXL and provide some ideas for practical applications of this channel of research and knowing.
Presented by Samara Carter and Monique Clark at the 2013 Power Up Your Pedagogy Conference held at the Annandale campus of Northern Virginia Community College.
Wikipedia and Libraries: Island Hopping the Data ArchipelagoMaximilian Klein
This talk delivered at Berkeley iSchool Friday Seminars describes the current state and future of connecting Data Islands such as VIAF and WorldCat with Wikipedia. Although there is a lot of talk about how the web ought to be linked, VIAFbot serves as a prototype for how bidirectional linking can be imitated by "link reciprocation method," a creation of the author Max Klein.
Wikis, Rubrics and Views: An Integrated Approach to Improving DocumentationTed Habermann
For many years scientists and data managers have focused on creating metadata that supports the discovery of available data. This is important, but once data sets are discovered, users need metadata that supports use and understanding of those data. This talk describes a system developed to support the required metadata improvements using wikis, rubrics, and metadata views. The wikis provide a mechanism for the community to record experiences and lessons learned and provide high-quality examples. Rubrics provide a mechanism for consistent and clear quantitative evaluation of the completeness of metadata records. The results displays include integrated links to the wiki. Views provide views with connections to the wiki and on-going interactive learning. These tools can be used with metadata from any standard and can facilitate translation of the metadata between multiple standards.
Contributing to the global commons: Repositories and WikimediaNick Sheppard
There is huge potential for universities and their libraries to leverage Wikimedia in order to expose research outputs and collections. Wikimedia comprises sixteen projects in total, including Wikipedia, Wikimedia Commons and Wikidata. At the University of Leeds, the Research Data Management Service have successfully run a project that focuses on linking research data with the Wikimedia suite of tools via a series of ‘editathons’, in order to increase the visibility of research data and enable reuse on Wikipedia and elsewhere. The project - "Manage it locally to share it globally: RDM and Wikimedia Commons" - was the winning submission to a competition launched in May 2018 and sponsored by SPARC Europe, Jisc and the University of Cambridge, called the "Data Management Engagement Award", which aimed to address cultural challenges involved in promoting effective research data practices.
The project has served as a springboard to further explore Wikimedia strategically, both at the University of Leeds and across the White Rose Consortium. For example we are collaborating on a new project looking at Wikipedia citations of research from York, Sheffield and Leeds, and the proportion of these that are open access. The long term goal might be to establish a "Wikimedian in Residence" across the consortium. In this talk, we will present the project's outputs - including a toolkit that will enable other institutions to apply the same methodology. In addition we will explore the potential of Wikidata to link up repositories and other data silos in a manner that enables reuse and increases impact.
Wikidata: A New Way to Disseminate Structured DataLuca Martinelli
Presentazione tenuta durante il convegno "Faster, smarter and richer. Reshaping the library catalogue", tenuto presso la Biblioteca Apostolica Vaticana, il 27-28 febbraio 2014.
2. Project Aims
• Gather new information from Wikipedia
• Detect the knowledge domain of a document
• Use the domain to select descriptive concepts
• Explore the organisation of domains within
Wikipedia
8. Concepts
• Represented by a single Wikipedia article
• Disambiguated by Wikipedia Miner
• Context provided by article features
• Computed likelihood score
11. WikiProjects
• Most Talk pages on Wikipedia are tagged as being of
interest to one or more WikiProjects
• WikiProjects are organising structures for groups of
people to coordinate their activities
• WikiProjects focus on one topic
• WikiProjects are communities that define knowledge
domains
13. Detecting the Domain of a
Document
• Use Wikipedia Miner to generate a list of Topics/Articles
• List all WikiProjects associated with those Articles
• Calculate a weight for each WikiProject
– Sum of the importances of the Articles to that WikiProject
– Top -> 1
– High -> 1/2
– Mid -> 1/4
– Low -> 1/8
• Return a ranked list of WikiProjects for that Document
14. Detecting the Domain of a
Document
{{WikiProject Baseball |braves=yes
|class=start |importance=mid
|phillies=yes |padres=yes
|padres-importance=mid}}
17. Document Classification
• Tested on the 20 Newsgroups dataset
– Ken Lang
• (1995) Newsweeder: Learning to filter netnews
(probably…)
– Jason Rennie
• qwone.com/~jason/20Newsgroups/
• 1000 messages from each of 20 Usenet
Newsgroups (18,828 documents)
19. Document Classification
• One WikiProject assigned to each
Newsgroup
• Documents processed and Newsgroup
predicted using Main Article Semantic
Relatedness
• Random sample of 1700 documents
21. Learning about Wikipedia
• Maps of knowledge produced using inter-
journal citations as links
– Boyack, K. W., Klavans, R., & Börner, K. (2005). Mapping the backbone of
science. Scientometrics, 64(3), 351-374.
– Focus on science or academia
• Some work on mapping Wikipedia
– Holloway, T., Bozicevic, M., Börner, K. (2007). Analyzing and visualizing the
semantic coverage of Wikipedia and its authors, Complexity 12(3), 30-40.
– Unclear what we can draw from this
24. Mapping WikiProjects
• Iterate over all Wikipedia Articles
• Gather all WikiProject information
• Links between WikiProjects formed by
common Articles
• Small WikiProjects folded in to larger ones
– Smallest WikiProject folded into its largest link