A Quantitative Study of Web Archives
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KYC) Platform
Design and Prototypical Implementation of an Open Source and Smart Contract-based Know Your Customer (KYC) Platform Sebastian Emmanuel Allemann Zurich, Switzerland Student ID: 14-721-807 – Communication Systems Group, Prof. Dr. Burkhard Stiller HESIS T Supervisor: Sina Rafati, Eder John Scheid ACHELOR Date of Submission: January 31, 2019 B University of Zurich Department of Informatics (IFI) Binzmühlestrasse 14, CH-8050 Zurich, Switzerland ifi Bachelor Thesis Communication Systems Group (CSG) Department of Informatics (IFI) University of Zurich Binzmühlestrasse 14, CH-8050 Zurich, Switzerland URL: http://www.csg.uzh.ch/ Zusammenfassung Fur¨ Finanzinstitutionen ist es eine Notwendigkeit, ihre Kunden zu kennen. Know Your Customer (KYC) Prozesse wurden zu diesem Zweck entwickelt. Mit der Zunahme der Blockchain Technologie, wird es immer wichtiger die Identit¨aten von Personen best¨atigen zu k¨onnen, da man nur der Technologie, ohne kontrollierende Drittpartei, vertraut. Perso- nen mussen¨ bei jeder Bank, mit welcher sie eine Gesch¨aftsbeziehung aufnehmen m¨ochten, aufs Neue einen KYC Prozess durchlaufen. Dies ist wenig effizient und kostet viel Zeit und Geld. Es sollte daher m¨oglich sein, eine Plattform aufzubauen, welche KYC Prozesse als Dienstleistung anbietet. Diese k¨onnte durch Smart Contracts identifizierte Personen best¨atigen und dadurch die Effizienz steigern. Das Ziel dieser Arbeit ist es, ein solches System in Form eines Prototypen zu entwickeln. Der Video Identifikationsprozess ist von der Eidgen¨ossischen Finanzmarktaufsicht FINMA reguliert und definiert die Anforderungen, die zu berucksichtigen¨ sind. Das Resultat des Identifikationsprozesses liefert einen Beweis fur¨ die Identit¨at in Form eines einzigartigen Schlussels.¨ Zus¨atzlich verarbeitet ein erfolgreich entwickelter Smart Contract alle Anfra- gen von externen Plattformen, die den soeben genannten Schlussel¨ verifizieren m¨ochten, wenn ein Kunde sich mit dem Schlussel¨ registriert. -
Modeling Popularity and Reliability of Sources in Multilingual Wikipedia
information Article Modeling Popularity and Reliability of Sources in Multilingual Wikipedia Włodzimierz Lewoniewski * , Krzysztof W˛ecel and Witold Abramowicz Department of Information Systems, Pozna´nUniversity of Economics and Business, 61-875 Pozna´n,Poland; [email protected] (K.W.); [email protected] (W.A.) * Correspondence: [email protected] Received: 31 March 2020; Accepted: 7 May 2020; Published: 13 May 2020 Abstract: One of the most important factors impacting quality of content in Wikipedia is presence of reliable sources. By following references, readers can verify facts or find more details about described topic. A Wikipedia article can be edited independently in any of over 300 languages, even by anonymous users, therefore information about the same topic may be inconsistent. This also applies to use of references in different language versions of a particular article, so the same statement can have different sources. In this paper we analyzed over 40 million articles from the 55 most developed language versions of Wikipedia to extract information about over 200 million references and find the most popular and reliable sources. We presented 10 models for the assessment of the popularity and reliability of the sources based on analysis of meta information about the references in Wikipedia articles, page views and authors of the articles. Using DBpedia and Wikidata we automatically identified the alignment of the sources to a specific domain. Additionally, we analyzed the changes of popularity and reliability in time and identified growth leaders in each of the considered months. The results can be used for quality improvements of the content in different languages versions of Wikipedia. -
Cultural Anthropology and the Infrastructure of Publishing
CULTURAL ANTHROPOLOGY AND THE INFRASTRUCTURE OF PUBLISHING TIMOTHY W. ELFENBEIN Society for Cultural Anthropology This essay is based on an interview conducted by Matt Thompson, portions of which originally appeared on the blog Savage Minds the week after Cultural Anthropology relaunched as an open-access journal.1 Herein, I elaborate on my original comments to provide a nuts-and-bolts account of what has gone into the journal’s transition. I am particularly concerned to lay bare the publishing side of this endeavor—of what it means for a scholarly society to take on publishing responsibilities—since the challenges of pub- lishing, and the labor and infrastructure involved, are invisible to most authors and readers. Matt Thompson: When did the Society for Cultural Anthropology (SCA) de- cide to go the open-access route and what was motivating them? Tim Elfenbein: Cultural Anthropology was one of the first American Anthropo- logical Association (AAA) journals to start its own website. Kim and Mike Fortun were responsible for the initial site. They wanted to know what extra materials they could put on a website that would supplement the journal’s articles. That experience helped germinate the idea that there was more that the journal could do itself. The Fortuns are also heavily involved in science and technology studies 2 (STS), where discussions about open access have been occurring for a long time. When Anne Allison and Charlie Piot took over as editors of the journal in 2011, they continued to push for an open-access alternative in our publishing program. Although the SCA and others had been making the argument for transitioning at CULTURAL ANTHROPOLOGY, Vol. -
Wikipedia and Medicine: Quantifying Readership, Editors, and the Significance of Natural Language
JOURNAL OF MEDICAL INTERNET RESEARCH Heilman & West Original Paper Wikipedia and Medicine: Quantifying Readership, Editors, and the Significance of Natural Language James M Heilman1, BSc, MD, CCFP(EM); Andrew G West2, PhD, MS Eng 1Faculty of Medicine, Department of Emergency Medicine, University of British Columbia, Vancouver, BC, Canada 2Verisign Labs (Verisign, Inc.), Reston, VA, United States Corresponding Author: James M Heilman, BSc, MD, CCFP(EM) Faculty of Medicine Department of Emergency Medicine University of British Columbia 2194 Health Sciences Mall, Unit 317 Vancouver, BC, V6T1Z3 Canada Phone: 1 4158306381 Fax: 1 6048226061 Email: [email protected] Abstract Background: Wikipedia is a collaboratively edited encyclopedia. One of the most popular websites on the Internet, it is known to be a frequently used source of health care information by both professionals and the lay public. Objective: This paper quantifies the production and consumption of Wikipedia's medical content along 4 dimensions. First, we measured the amount of medical content in both articles and bytes and, second, the citations that supported that content. Third, we analyzed the medical readership against that of other health care websites between Wikipedia's natural language editions and its relationship with disease prevalence. Fourth, we surveyed the quantity/characteristics of Wikipedia's medical contributors, including year-over-year participation trends and editor demographics. Methods: Using a well-defined categorization infrastructure, we identified medically pertinent English-language Wikipedia articles and links to their foreign language equivalents. With these, Wikipedia can be queried to produce metadata and full texts for entire article histories. Wikipedia also makes available hourly reports that aggregate reader traffic at per-article granularity. -
Technological Advances in Corpus Sampling Methodology
Technological Advances in Corpus Sampling Methodology Stephen Michael Wattam, BSc (Hons), MRes Mathematics and Statistics School of Computing and Communications Lancaster University Submitted for the degree of Doctor of Philosophy August 2015 Abstract Current efforts in corpus linguistics and natural language processing make heavy use of corpora— large language samples that are intended to describe a wide population of language users. The first modern corpora were manually constructed, transcribed from published texts and other non-digital sources into a machine-readable format. In part due to their hard-won nature, larger corpora have become widely shared and re-used: this has significant benefits for the scientific community, yet also leads to a stagnation of sampling methods and designs. The rise of Web as Corpus (WaC), and the use of computers to author documents, has provided us with the tools needed to build corpora automatically, or with little supervision. This offers an avenue to re-examine and, in places, exceed the limitations of conventional corpus sampling methods. Even so, many corpora are compared against conventional ones due to their status as a de-facto gold standard of representativeness. Such practices place undue trust in aging sample designs and the expert opinion therein. In this thesis I argue for the development of new sampling procedures guided less by concepts of linguistic balance and more by statistical sampling theory. This is done by presenting three different areas of potential study, along with exploratory results and publicly-available tools and methods that allow for further investigation. The first of these is an examination of temporal bias in sampling online. -
STEFANN: Scene Text Editor Using Font Adaptive Neural Network
STEFANN: Scene Text Editor using Font Adaptive Neural Network Prasun Roy1∗, Saumik Bhattacharya2∗, Subhankar Ghosh1∗, and Umapada Pal1 1Indian Statistical Institute, Kolkata, India 2Indian Institute of Technology, Kharagpur, India https://prasunroy.github.io/stefann Abstract Textual information in a captured scene plays an im- portant role in scene interpretation and decision making. Though there exist methods that can successfully detect and interpret complex text regions present in a scene, to the best of our knowledge, there is no significant prior work that aims to modify the textual information in an image. The ability to edit text directly on images has several advan- tages including error correction, text restoration and image reusability. In this paper, we propose a method to modify text in an image at character-level. We approach the prob- lem in two stages. At first, the unobserved character (tar- get) is generated from an observed character (source) be- ing modified. We propose two different neural network ar- chitectures – (a) FANnet to achieve structural consistency (a) (b) with source font and (b) Colornet to preserve source color. Figure 1. Examples of text editing using STEFANN: (a) Original Next, we replace the source character with the generated images from ICDAR dataset; (b) Edited images. It can be ob- character maintaining both geometric and visual consis- served that STEFANN can edit multiple characters in a word (top tency with neighboring characters. Our method works as row) as well as an entire word (bottom row) in a text region. a unified platform for modifying text in images. We present the effectiveness of our method on COCO-Text and ICDAR the conventional text editors. -
Web Archiving and You Web Archiving and Us
Web Archiving and You Web Archiving and Us Amy Wickner University of Maryland Libraries Code4Lib 2018 Slides & Resources: https://osf.io/ex6ny/ Hello, thank you for this opportunity to talk about web archives and archiving. This talk is about what stakes the code4lib community might have in documenting particular experiences of the live web. In addition to slides, I’m leading with a list of material, tools, and trainings I read and relied on in putting this talk together. Despite the limited scope of the talk, I hope you’ll each find something of personal relevance to pursue further. “ the process of collecting portions of the World Wide Web, preserving the collections in an archival format, and then serving the archives for access and use International Internet Preservation Coalition To begin, here’s how the International Internet Preservation Consortium or IIPC defines web archiving. Let’s break this down a little. “Collecting portions” means not collecting everything: there’s generally a process of selection. “Archival format” implies that long-term preservation and stewardship are the goals of collecting material from the web. And “serving the archives for access and use” implies a stewarding entity conceptually separate from the bodies of creators and users of archives. It also implies that there is no web archiving without access and use. As we go along, we’ll see examples that both reinforce and trouble these assumptions. A point of clarity about wording: when I say for example “critique,” “question,” or “trouble” as a verb, I mean inquiry rather than judgement or condemnation. we are collectors So, preambles mostly over. -
Web Archiving for Academic Institutions
University of San Diego Digital USD Digital Initiatives Symposium Apr 23rd, 1:00 PM - 4:00 PM Web Archiving for Academic Institutions Lori Donovan Internet Archive Mary Haberle Internet Archive Follow this and additional works at: https://digital.sandiego.edu/symposium Donovan, Lori and Haberle, Mary, "Web Archiving for Academic Institutions" (2018). Digital Initiatives Symposium. 4. https://digital.sandiego.edu/symposium/2018/2018/4 This Workshop is brought to you for free and open access by Digital USD. It has been accepted for inclusion in Digital Initiatives Symposium by an authorized administrator of Digital USD. For more information, please contact [email protected]. Web Archiving for Academic Institutions Presenter 1 Title Senior Program Manager, Archive-It Presenter 2 Title Web Archivist Session Type Workshop Abstract With the advent of the internet, content that institutional archivists once preserved in physical formats is now web-based, and new avenues for information sharing, interaction and record-keeping are fundamentally changing how the history of the 21st century will be studied. Due to the transient nature of web content, much of this information is at risk. This half-day workshop will cover the basics of web archiving, help attendees identify content of interest to them and their communities, and give them an opportunity to interact with tools that assist with the capture and preservation of web content. Attendees will gain hands-on web archiving skills, insights into selection and collecting policies for web archives and how to apply what they've learned in the workshop to their own organizations. Location KIPJ Room B Comments Lori Donovan works with partners and the Internet Archive’s web archivists and engineering team to develop the Archive-It service so that it meets the needs of memory institutions. -
Web Archiving in the UK: Current
CITY UNIVERSITY LONDON Web Archiving in the UK: Current Developments and Reflections for the Future Aquiles Ratti Alencar Brayner January 2011 Submitted in partial fulfillment of the requirements for the degree of MSc in Library Science Supervisor: Lyn Robinson 1 Abstract This work presents a brief overview on the history of Web archiving projects in some English speaking countries, paying particular attention to the development and main problems faced by the UK Web Archive Consortium (UKWAC) and UK Web Archive partnership in Britain. It highlights, particularly, the changeable nature of Web pages through constant content removal and/or alteration and the evolving technological innovations brought recently by Web 2.0 applications, discussing how these factors have an impact on Web archiving projects. It also examines different collecting approaches, harvesting software limitations and how the current copyright and deposit regulations in the UK covering digital contents are failing to support Web archive projects in the country. From the perspective of users’ access, this dissertation offers an analysis of UK Web archive interfaces identifying their main drawbacks and suggesting how these could be further improved in order to better respond to users’ information needs and access to archived Web content. 2 Table of Contents Abstract 2 Acknowledgements 5 Introduction 6 Part I: Current situation of Web archives 9 1. Development in Web archiving 10 2. Web archiving: approaches and models 14 3. Harvesting and preservation of Web content 19 3.1 The UK Web space 19 3.2 The changeable nature of Web pages 20 3.3 The evolution of Web 2.0 applications 23 4. -
Archiving Web Content Jean-Christophe Peyssard
Archiving Web Content Jean-Christophe Peyssard To cite this version: Jean-Christophe Peyssard. Archiving Web Content. École thématique. Archiving Web Content, American University of Beirut, Beirut, Lebanon, Lebanon. 2019. cel-02130558 HAL Id: cel-02130558 https://halshs.archives-ouvertes.fr/cel-02130558 Submitted on 15 May 2019 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Distributed under a Creative Commons Attribution| 4.0 International License American University of Beirut May 3rd 2019 ARCHIVING WEB CONTENT 2019 Jean-Christophe Peyssard Head of Digital Humanities Institut français du Proche-Orient (Ifpo) [email protected] Who Am I ? Research Ingineer from CNRS at the French Institute of the Near East, Head of Digital Humanities . Ifpo : http://www.ifporient.org/jean-christophe-peyssard/ . Linkedin : http://fr.linkedin.com/pub/jean-christophe-peyssard/22/705/782/ . ORCID : 0000-0002-8503-2217 . Google Scholar : https://scholar.google.com/citations?user=32cZHPsAAAAJ . HAL : https://cv.archives-ouvertes.fr/jcpeyssard Institut français -
Web Archiving & Digital Libraries
Proceedings o f th e 201 8 Web Archiving & Digital Libraries Workshop June 6, 2018 Fort Worth, Texas Martin Klein Edward A. Fox Zhiwu Xie Edito rs Web Archiving And Digital Libraries 2018 W ADL 2018 homepage Web Archiving and Digital Libraries Workshop at JCDL 2018 (http://2018.jcdl.org) Fort Worth, TX, USA Please see the approved WADL 2018 workshop proposal. Please also see last year's WADL 2017 homepage and the homepage of the 2016 edition of WADL. That workshop led in part to a special issue of International Journal on Digital Libraries. We fully intend to publish a very similar IJDL issue based on WADL 2018 contributions. SCHEDULE: Featured Talk by Weigle, Michele C. ([email protected]): Enabling Personal Use of Web Archives W ednesday, June 6, 10:30am-5pm Time Activity, Presenters/Authors Title of Presentation 10:30 Organizers and everyone speaking Opening, Introductions 10:45 Zhiwu Xie et al. IMLS project panel John Berlin, Michael Nelson and Michele Swimming In A Sea Of JavaScript, Or: How I Learned 11:45 Weigle To Stop Worrying And Love High-Fidelity Replay 12:15 Get boxes and return Lunch A Study of Historical Short URLs in Event Collections 1:00 Liuqing Li and Edward Fox of Tweets 1:30 Keynote by Michele Weigle Enabling Personal Use of Web Archives Libby Hemphill, Susan Leonard and Margaret 2:30 Developing a Social Media Archive at ICPSR Hedstrom Posters: Littman Justin; Sawood Alam, Mat Supporting social media research at scale; A Survey of 3:00 Kelly, Michele Weigle and Michael Nelson Archival Replay Banners 3:15 Discussions around posters Break Mohamed Aturban, Michael Nelson and 3:30 It is Hard to Compute Fixity on Archived Web Pages Michele Weigle Mat Kelly, Sawood Alam, Michael Nelson and Client-Assisted Memento Aggregation Using the Prefer 4:00 Michele Weigle Header 4:30 Closing discussion Plans for future activities and collaborations Description: The 2018 edition of the Workshop on Web Archiving and Digital Libraries (WADL) will explore the integration of Web archiving and digital libraries. -
Creating an Online Archive for LGBT History by Ross Burgess
Creating an online archive for LGBT history By Ross Burgess Presented at the third academic conference, ‘What is & How to Do LGBT History: Approaches, Methods & Subjects’ Manchester, February 2016 In July 2011 I heard about a new Wikipedia-style project to record Britain’s LGBT history, and immediately knew it was something I wanted to help with. I had been editing Wikipedia articles for about seven years, so I was very familiar with the wiki approach to building an online database; and I also had an interest in LGBT history: for instance in 2004 my partner and I had staged re-enactments of the mediaeval church’s same-sex union ceremonies – adelphopoiesis – as part of the campaign to support the introduction of civil partnerships.1 So when Jonathan Harbourne asked for volunteer editors for his new LGBT History wiki, I signed up at once. The project’s title includes ‘LGBT’ (lesbian, gay, bisexual, transgender) which is probably the most convenient and widely understood abbreviation for our community. But its scope could be better defined as ‘LGBT+’ – it definitely includes intersex people, those who classify themselves as queer, non-binary, pansexual, etc, etc. Jonathan’s project was a virtual ‘time capsule’, a resource for people and aca- demics in years to come. The image of the Figure 1. The original logo time capsule has been part of the project’s logo from the outset. He said at the time, In another ten or twenty years, I don’t want people to forget the struggle and the fight that won us our equalities and freedoms.