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collaborative collections

2024 European and Portuguese elections in special Arquivo.pt collections

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European Elections

Last updated on October 9th, 2024 at 05:48 pm

Arquivo.pt made special collections on the three elections that took place this year: the Parlamentary elections on 10 March, the elections in Madeira island on 26 May and the European elections on 9 June.

More than 70,000 pages with content related to the elections and political life in Portugal and Europe were identified and around 4 terabytes of information collected.

We would like to thank the people who contributed to the selection of pages. Teachers and students are encouraged to do work using the special collections on elections that Arquivo.pt has produced over the years.

Find out more about the collection procedure and the results obtained.

Portuguese Parlamentary Elections (Legislativas 2024)

The Portuguese Parlamentary Elections  took place on 10 March 2024 to elect the members of the Assembly of the Republic for the 16th Legislature of the Third Portuguese Republic.

We would like to highlight the community’s contribution to this collection with a manual selection of 827 pages, which helped to improve the quality of the collection.

Around 500 compound terms or keywords were used to search for content published on the web about the elections. The service used for the automatic search was the Bing Search API. The results were limited to the top 20.

For example, the compound term ‘head-to-head legislative 2024’ found pages relating to debates between candidates. The term ‘legislative housing 2024’ found pages relating to party proposals for housing. The term ‘legislativas 2024 site:expresso.pt’ identified Expresso pages about the elections. The names of the candidates were also used.

After the elections, search terms specific to that period were used, such as ‘legislative victory 2024’, ‘legislative defeat 2024’ or ‘legislative results 2024’, among others.

The automatic search in the Bing Search API resulted in 34,120 addresses obtained before the elections and 5,803 after the elections.

The websites of political parties, including parties without parliamentary seats, were also collected during the election period.

Not all the content identified could actually be recorded, due to the limitations of the recording tools or the restrictions of the websites themselves.

The tools Heritrix, Brozzler and Browsertrix-cloud (beta version), courtesy of Webrecorder.net, were used for the recording.

The recording took place between 6 and 20 March and resulted in 3.2 Terabytes of information. The contents have been included in the EAWP45 special collection and will be available after one year.

To find out more, consult the open dataset:

Madeira Legislative Assembly elections 2024

The elections for the Legislative Assembly of Madeira took place on 26 May. Arquivo.pt carried out a special collection of content published on the web.

We began by automatically searching for news, election pages and websites related to the elections in Madeira. We used a list of search terms to put into the Bing Search API.

The aim was to obtain as many URLs as possible related to the event or topic in question, i.e. the Madeiran elections. To do this, several limits were set for the results: top 10, top20, top50 and top100. This process was documented, which shows that the more we expand the number of results, the greater the number of pages that are not very relevant and sometimes outside the intended target.

All the addresses (12,656) were recorded on 7 June in the Heritrix crawler.

Find out more by consulting the open dataset:

European elections 2024 in multilingual collection

The European elections took place on 9 June in Portugal. In some countries, such as Estonia, Czechia and Italy, the elections were held on a different date.

Arquivo.pt collected pages relating to the European Elections in the 27 countries of the European Union and in the 24 official languages.

The same methodology was used for the 2019 European Elections collection, i.e. a multilingual and semi-automatic search.

A list of 40 compound terms or keywords was used and translated into the 24 official EU languages. The terms were translated into the various languages in 2019 by the EU Publications Office. This resulted in a multilingual list of 960 terms to put into the Bing Search API.

Before the elections, on 3 June, the first search was carried out, resulting in 8,986 unique addresses, limiting the number of results to the top 20.

After the elections, new search terms were added with the names of the main candidates for the European Parliament in each country of the European Union. This second post-election search yielded 15,371 unique addresses.

The tool used for this collection was Heritrix. The collection was limited to three ‘hops’. In this case, the crawler follows links up to three times. This means that we opted for a certain restraint in the depth of the recording. Three ‘hops’ in the Heritrix crawler is enough to record one page (in other applications also called ‘page’ or ‘single page’ recording).

The content was recorded between 7 and 20 June and included in the EAWP46 special collection. It will be available after 1 year.

Find out more by consulting the open dataset:

Know more about past collections about elections

Portuguese at the 2024 Olympics and Paralympics in IIPC’s international collection of websites

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Last updated on September 11th, 2024 at 04:23 pm

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Paralympic Games. Miguel Monteiro, gold medallist, returns to Lisbon (News on the RTP website, 2 September, selected for international collection)

Arquivo.pt has contributed to the international collection of web pages on the Summer Olympics Games taking place in Paris from 26 July to 11 August 2024 and is doing the same for the Summer Paralympics taking place from 28 August to 8 September.

The initiative to create the “2024 Summer Olympics/Paralympics IIPC CDG” collection is the responsibility of the International Internet Preservation Consortium (IIPC), the world’s leading organisation in the field of Internet preservation, through its Content Development Working Group.

The IIPC’s collaborative collections aim to promote the creation of thematic collections and collections based on international events. The web pages are recorded and then made available on the Archive-it service.

The pages of this collection will also be available on Arquivo.pt for those who want to carry out studies on sport and Olympism.

How the pages about Portuguese athletes were selected

At the Olympic Games 73 athletes represented Portugal in 15 sports, and at the Paralympic Games 27 athletes in 10 sports.

The criterion for selecting pages for the international collection was news about the athletes. For each athlete, pages were selected about their expectations before the games, their performance in the competition and their comments during and after the competition.

Some athletes have more news selected than others, and the same goes for the sites from which the news comes. The selection of pages was not limited to the first results presented by the search engine. We looked for a variety of channels and news from regional and local sites, some from the region or city where the athletes came from.

More than 500 pages to remember the Portuguese presence in Paris

The contribution of Arquivo.pt, as you can see in the table, already has more than 500 web pages.

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Portuguese Seeds – 2024 Summer Olympics and Paralímpics, International Internet Preservation Consortium – Content Development Working Group (IIPC CDG)

Collaborate in the collection via the IIPC form

Helena Byrne, curator of web archives at the British Library and main curator of this collection, invites everyone to send in interesting pages to record: And we’re off – Get Involved in Web Archiving the Summer Games – Paris 2024.

The following public form is available to contribute:

2024 Summer Olympics & Paralympics

Cross-lingual research datasets on 2019 European Parliamentary Elections

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Daniel Gomes and Diego Alves at presenting at CLEOPATRA final event

Last updated on December 13th, 2024 at 01:55 pm

Arquivo.pt preserved online documents in several languages about the 2019 European Parliamentary Elections

The 2019 European Parliamentary Elections were an event of international relevance. The strategy to preserve the relevant information on the World Wide Web is delegated to national institutions. However, the preservation of web pages that document transnational events is not officially assigned. 

The Arquivo.pt team, with the aim of preserving the cross-lingual online content that documents this event, applied a combination of human and automatic selection processes.

The process of generating the collection about the 2019 European Parliamentary Elections was performed in two steps.

In the first step, 40 relevant terms in Portuguese about the 2019 European Parliamentary Elections were identified, and then, automatically translated into the 24 official languages of the European Union: Bulgarian, Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Hungarian, Irish, Italian, Latvian, Lithuanian, Maltese, Polish, Portuguese, Romanian, Slovak, Slovenian, Spanish and Swedish. 

These translations were reviewed in collaboration with the Publications Office of the European Union. Besides that, in parallel, a collaborative list was launched to gather contributions of relevant seeds from the international community.

In the second step, the Arquivo.pt team iteratively ran 6 crawls (99 million web files, 4.8 TB) using different configurations and crawling software, to maximize the quality of the collected content. 

The obtained web-data was aggregated into one special collection identified as EAWP23 and became searchable and accessible through Arquivo.pt in July 2020 (https://arquivo.pt/ee2019).

CLEOPATRA project: Cross-lingual Event-centric Open Analytics Research Academy

Daniel Gomes and Diego Alves at presenting at CLEOPATRA final event
Daniel Gomes and Diego Alves at presenting at CLEOPATRA final event

The CLEOPATRA ITN was a Marie Skłodowska-Curie Innovative Training Network aimed to generate ways to better understand the massive digital coverage of major events in Europe over the past decades. 

The main goal was to facilitate advanced cross-lingual processing of textual and visual information related to key contemporary events at large scale and develop innovative methods for efficient access and interaction with multilingual information.

In total, 14 Early-Stage Researchers hosted across 9 European Universities developed their research while enrolled as Ph.D. students. 

Associated partners such as Arquivo.pt contributed to CLEOPATRA by hosting and training early-stage researchers such as Diego Alves. As part of the training program, he conducted a secondment at Arquivo.pt in Lisbon from June to August 2022. 

The idea was to develop part of his research about syntactic structures of EU languages using the textual resources preserved by the Arquivo.pt and exchange knowledge with the web-archiving experts on the strategies to extract and process historical web-data. 

Diego Alves defended his Ph.D thesis entitled Computational typological analysis of syntactic structures in European languages in July 2023 at the Faculty of Humanities and Social Sciences of the University of Zagreb (Croatia). 

Generating textual datasets for Natural Language Processing

Diego Alves’ work originated cross-lingual datasets about the 2019 European Parliamentary Elections precious for research.

This work will be detailed in chapter “Robustness of Corpus-based Typological Strategies for Dependency Parsing” of the open-access CLEOPATRA book entitled “Event Analytics across Languages and Communities”.

A 3-step Natural Language Processing pipeline was developed to generate research textual datasets that can be used in several types of digital humanities studies:

  1. Extract text: The textual content was extracted from each web-archived URL using the newspaper3k Python library. The language of each extracted text was determined using the langdetect library, to separate the texts written in different languages across distinct files;
  2. Clean extracted texts: a Python script was applied to clean the texts by removing unnecessary information (e.g.: repeated instances, empty lines, etc.);
  3. Double-check of language identification: the language of each cleaned extracted text was verified again to eliminate possible errors originated during the previous steps.

Two new research datasets are openly available!

The result was a dataset of cleaned and language-verified texts publicly available. Each file contains the texts in a given language about the 2019 European Union Elections. The distribution of extracted texts for each language is described in the figure below:

Number of tokens of each corpus extracted from the collection 2019 European Union Elections preserved by Arquivo.pt (EAWP23).
Number of tokens of each corpus extracted from the collection 2019 European Union Elections preserved by Arquivo.pt (EAWP23).

The aforementioned corpus was automatically annotated regarding part-of-speech and dependency relations to generate a corpus with syntactic information which is useful for linguistic studies. 

The multilingual model of the UDify tool (Kondratyuk and Straka, 2019) was applied. 

The texts in these annotated corpora followed the same order of the respective raw-texts files. Each sentence is annotated following the Universal Dependencies framework in the CoNNL-U format, which is the reference in terms of syntactic annotation in Natural Language Processing. Thus, each file in this dataset contains the annotated texts in a given language about the 2019 European Union Elections

The syntactically annotated texts about the 2019 European Elections are publicly available!

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Virtual Museum of Tourism MUVITUR created a collection of preserved Websites

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Coleção registos no Catálogo do MUVITUR com páginas Web preservadas no Arquivo.pt

Last updated on February 26th, 2024 at 09:07 am

MUVITUR – Virtual Museum of Turism is a portal that aggregates digital content about Tourism in Portugal.

The platform is maintained by the Celestino Domingues Library of The Estoril Higher Institute for Tourism and Hotel Studies (ESHTE) and has the participation of institutions from various areas of heritage that are content providers.

Among the digitized contents that can be consulted in the catalog and accessed in the provider institutions were sound, image, photography, printed material, but websites were missing.

Thus, the idea for the MUVITUR’s new “Web Pages” collection emerged.

Collaboration between MUVITUR and Arquivo.pt

In 2019, a collaboration between Arquivo.pt and MUVITUR began with the aim of identifying websites related to Tourism in Portugal and to disseminate the history of content published on the Web since 1996.

In 2022, a list was established with about 400 records of websites of various entities related to tourism, hotels, travel agencies, pages of municipalities’ websites dedicated to tourism and others.

This database resulted in the first collection of preserved websites about Tourism in Portugal.

Collection of records in the MUVITUR catalog with webpages preserved at Arquivo.pt. 

How the integration was done

MUVITUR uses Nyron software, which allows content from different sources to be aggregated using the OAI-PMH (Open Archives Initiative Protocol for Metadata Harvesting) interoperability protocol, which is very common among libraries, archives and museums to provide content to portals such as Europeana.

Arquivo.pt, however, does not make information available through OAI-PMH so it was necessary to find alternative ways to create a record in Nyron with descriptive information from preserved sites.

The procedure for integration was as follows:

  • The XML schema with the fields for the metadata, according to what works in Nyron, was exported to an Excel sheet.
  • The information was entered manually, respecting the format and syntax, in collaboration with the computer technicians.
  • The XML file with the inserted data was validated and imported into Nyron.

Creating records in catalogs is largely a manual task and requires human curation. However, it was possible to input information to be automatically processed in the records of the Website collection. For example, the thumbnail was obtained using the Arquivo.pt API, more specifically the linkToScreenShot, visible in the technical details of a preserved page (see the options menu on the top right of a replayed page).

For other elements, such as the site’s title, it would be possible to obtain them automatically through the Arquivo.pt API, however the quality of the information depends on what the site’s producers have inserted and may not be accurate. The dates to limit the temporal scope can also be obtained automatically, but the manual method was chosen to control the information presented.

In the continuation of the project, the collection will be increased with new records, as there are thousands of websites about the Tourism sector.

Description of Web contents in the MUVITUR catalog

In the collection “Paginas Web” the following data are used:

  • Denomination – usually the title of the website
  • Organization – the entity to which the publication belongs
  • Website address on the Internet
  • Address for version in Arquivo.pt
  • Moment(s) to remember
  • Link for miniature in Arquivo.pt
  • Descriptors
  • Geographical data (location, coordinates, geographical name)

The presentation of the information was adjusted to be aligned with that of other MUVITUR resources and contains links to Arquivo.pt.

For example, in the register of the Turismo do Algarve site, we find a link to a moment to remember in 2011 and another link to the history in Arquivo.pt under “Consultar objecto”.

Detalhe do registo do site "Turismo do Algarve"
Detalhe do registo do site Turismo do Algarve

Organizations can create collections of Websites from their area

The National Library of Australia, for example, included records of preserved Websites in its catalog. In the Library of Congress there are collections of old Websites alongside traditional resources.

However, websites are rarely included in  museums.

With this unprecedented project we can say that preserved Web sites have gained citizenship in digital platforms dedicated to cultural heritage.

MUVITUR has paved the way with this project for other entities to create collections of websites of their interest on their own platforms.

Other results of the collaboration

Afghanistan Websites and the fall of the regime in August 2021

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thumbnail_Karima Faryabi

Last updated on September 26th, 2022 at 03:57 pm

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Afghanistan Ministry of Economy website with Karima Faryabi (recorded August 17, 2021)

On August 15, 2021 the presidential palace in Kabul was taken over by the Taliban, consummating the fall of the regime that had been in place for 20 years, following the 9/11 attacks on the United States.

The community of Web archivists, through the Content Development Working Group – International Internet Preservation Consortium, was challenged to record the Afghan sites, given the risk that they would disappear with the new regime.

No time to lose when it comes to preserving the Web

Arquivo.pt reacted quickly, launching an automatic content search focused on .af domain sites and on international media news about the ongoing events.

On August 17, the websites began to be recorded.

1800 website addresses from Afghanistan (ending in .af) and 500 media news stories from around the world were used.

The addresses, URLs or “seeds” were obtained through automated search using the Bing Search API and immediately put into recording.

Content available to know Afghanistan’s history

As a result of the collection carried out, more than 400 Gigabytes of information became available at Arquivo.pt, which anyone can use for research in the most diverse areas.

The main contribution of Arquivo.pt to the community of Web archivists was the use of the automatic search that allows a quick reaction in the recording of Web contents in imminent risk of being lost.

Know more

Arquivo.pt open data set (Dados.gov)

Content collected by the Content Development Working Group of the International Internet Preservation Consortium available at the Archive-it service

Portuguese municipal elections 2021 preserved by Arquivo.pt

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thumbnail_eleicoes_autarquicas

Last updated on May 8th, 2023 at 05:09 pm

Thousands of pages about the elections to preserve before they disappear

On 26 September 2021 the local elections were held in Portugal, an event marked by the Covid-19 pandemic. The communication of the candidates was mainly based on the media and publications through the Web.

Electoral websites are of manifest historical importance. However, they are difficult to identify because they appear and disappear quickly. In the case of municipal elections, the number of candidates and the variety of channels used makes the task even more challenging.

Arquivo.pt, as in previous elections, launched a special collection to preserve contents concerning the municipal elections.

How was the electoral content published on the Web identified

The first step was the manual identification of election-related content by municipality and parish. For this purpose help was requested from people and organisations with the following initiatives:

  • collaborative list “Municipal Elections 2021: we need your help!“
  • request for collaboration from the archive services of the 308 municipalities in the identification of electoral sites and candidates of the respective municipality;
  • request to the Parties to send the names of their lead candidates.

The Eyedata – Social Data Lab site was used, which made the names of candidates from all over the country available on the Web.  The Wikipedia page Eleições autárquicas portuguesas de 2021 was also used as a source of information.

This manual identification process resulted in a list of 255 addresses which documented the candidacies for the 2021 Municipal Elections. Notice that 61% of the identified addresses pointed to private social media platforms: 54% facebook.com, 5% instagram.com and 2% twitter.com).

Much of this content of national interest could not be preserved because these foreign private companies do not allow it.

The list with names of candidates by county, party or coalition was used to create automatic searches in Bing that identified the most relevant electoral contents.

For instance, by combining the term “autárquicas 2021” with the name of a candidate and the respective municipality, one obtains results related to that candidate, such as news, initiatives of his/her campaign or the official page of his/her electoral campaign.

This methodology was applied in the Presidential Elections 2021 and in the Europeia Elections 2019. The technical report A transnational crawl of the European Parliamentary Elections 2019 details the applied methodology.

Content collection and availability in Arquivo.pt

Between 22nd August and 8th October 2021, the Arquivo.pt gathered, in an exhaustive manner, pages related to the Local Government Elections 2021.

The resulting collection called Municipal Elections 2021″ (EAWP39) gathers 31 million files that total 2.7 TeraBytes of information and will be available one year later.

Researchers who want to make a study on the 2021 Local Elections and need early access to the collected contents can contact Arquivo.pt.

To know more

Memory of events and festivals of art: PARA SEMPRE

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Last updated on February 8th, 2022 at 10:57 am

The exhibition Memória de festivais e eventos de arte proposes a look at the Portuguese art scene present on the Web and includes a chronology of these events.

This online information product is a presentation of the results in a systematic and structured way of the PARA SEMPRE project.

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Online exhibition – arteparasempre.wordpress.com

The project’s second online product will be a directory of references of artists, galleries and projects in the area of contemporary Portuguese art to be made available during 2022, at the Gulbenkian Art Library webpage.

Cycle of Webinars “Art forever on the web”

A cycle of Webinars entitled “Art forever on the web” was held, between April and July 2021, oriented to artists, curators, gallerists and event producers, among others.

The average number of participants was 58 per session, who evaluated their satisfaction, on a scale from 1 to 5, with an average score of 4.6. The three sessions aimed at disseminating knowledge about digital preservation of information on the web and requirements for publishing preservable information.

Identification of artists, galleries and projects

The first step was to identify relevant artists, galleries and projects in the contemporary Portuguese art scene. We started from an initial set of 63 agents (artists, galleries and projects), to which 573 artists belonging to the Modern Collection of the Calouste Gulbenkian Foundation and the BAA – FCG Collection of Artist Books and Independent Publishing were added.

Throughout these months, 636 elements were thus identified (social networks and websites active in 2020), which were subsequently analysed.

The conclusions of the analysis carried out within the project were presented in the last webinar, held on July 1, 2021 :

Special feature on art websites and blogs

In April 2021, Arquivo.pt made a special collection based on the initial identification of artists, galleries and projects and obtained 2.8 terabytes of preserved information.

New contents about art websites were recorded, using tools that allow higher quality collections, such as Brozzler and Webrecorder.

A collaborative project of digital curation

“PARA SEMPRE” (forever) is a digital curatorial project applied to the information made available on the web by the several agents of the contemporary Portuguese art scene (artists, galleries and hybrid sites).

Its main purpose is to contribute to the preservation/reuse of past and future pages, to ensure the preservation of the digital memory of current Portuguese art available at Arquivo.pt, and to promote knowledge on this theme by presenting it in a systematized and structured way.

Its creation results from the encounter of the missions of two organizations: one that aims to ensure the preservation of the Portuguese web, Arquivo.pt, and another that assumes itself as an agent in the development of knowledge about contemporary Portuguese art, the Calouste Gulbenkian Foundation Art Library. This is part of the ROSSIO (Research Infrastructure in the Social Sciences, Arts and Humanities).

Arquivo.pt certified as an open data provider

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selo-dados-gov

Last updated on August 17th, 2022 at 08:39 am

Arquivo.pt has been collaborating with Agência Modernização Administrativa (AMA) with the aim of improving the preservation of Public Administration websites.

Collaboration is based on three action points:

AMA is the public organisation responsible for promoting digital means in Public Administration and aims to modernise and simplify citizens’ access to State services.

Arquivo.pt is a service operated by the Fundação para a Ciência e Tecnologia I.P. that preserves data published on the Web between 1996 and the present day, making them accessible to any citizen for memory and research purposes.

EU open data directive includes documents on websites

The Directive (EU) 2019/1024 of the European Parliament and of the Council of 20 June 2019 on open data and the re-use of public sector information stipulates the following:

“(30) This Directive lays down the definition of the term ‘document’ and that definition should include any part of a document. The term ‘document’ should cover any representation of acts, facts or information — and any compilation of such acts, facts or information — whatever its medium (paper, or electronic form or as a sound, visual or audiovisual recording.
…
(34) To facilitate re-use, public sector bodies should, where possible and appropriate, make documents, including those published on websites, available through an open and machine-readable format and together with their metadata, at the best level of precision and granularity, in a format that ensures interoperability
…
(35) A document should be considered to be in a machine-readable format if it is in a file format that is structured in such a way that software applications can easily identify, recognise and extract specific data from it. Data encoded in files that are structured in a machine-readable format should be considered to be machine-readable data. A machine-readable format can be open or proprietary. They can be formal standards or not.
…
(60) The Commission should facilitate the cooperation among Member States and support the design, testing, implementation and deployment of interoperable electronic interfaces that enable more efficient and secure public services.
…
Arquivo.pt is a public service that has the mission of preserving documents published on Internet sites to enable their long-term open access and provides interoperable electronic interfaces (APIs) for their automatic processing.

The Portuguese Law No. 68/2021 of 2021-08-26 approves the general principles on open data and transposes the European Directive.

Arquivo.pt was certified as a Public Administration open data provider

The AMA recognized Arquivo.pt as a public service and open data provider and awarded its certification seal on the Open Data Portal.

Arquivo.pt collects general information published on the Web of interest to the Portuguese community. However, it is also responsible for the preservation of Public Administration websites, such as the Portal do Governo, in collaboration with the Management Center for the Government Electronic Network (CEGER).

Any citizen can access the open data resulting from these historical archives and, for example, search for official information published on the websites of successive governments.

In 2021, Arquivo.pt provided open access to over 10 billion files (721 TB) from 27 million websites. The open data preserved by Arquivo.pt can be explored through the search interface, automatically through API (https://arquivo.pt/api) or by reusing derived datasets.

Derived datasets available on the Open Data Portal

Besides the original web artefacts preserved at Arquivo.pt, this service has generated open datasets derived from its activities, which are now available in open access so that they can be reused:

Resources list

Video presentation at the IIPC Web Archiving Conference 2022

Special collection of Portuguese Presidential Elections

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Form to suggest a web page, a web site or other web content

Arquivo.pt invites all citizens to suggest web pages related to the 2021 Presidential Elections to be preserved for the future.

The Presidential Elections will take place in Portugal on January 24, 2021.

Your suggestions are important so that Arquivo.pt can keep a more complete memory of this important electoral event.

To suggest web pages use this form (https://tinyurl.com/presidenciais-sugerir)

Cross-lingual collection about the 2019 European Elections is available

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print_europeanelections_q

Last updated on August 30th, 2022 at 10:46 am

Print European Elections 2019
Print from an archived page on Arquivo.pt: https://www.european-elections.eu

The special collection of web pages about the 2019 European Elections is available for search at Arquivo.pt.

To compile this collection, pages written in 24 European languages ​​were identified through automatic searches on the Bing search engine and suggestions from 17 European countries.

We emphasize the collaboration of the Publications Office of the European Union, which reviewed the list of search terms in the different languages ​​of the European Union.

Between May and July 2019, Arquivo.pt exhaustively collected pages related to the European Elections in several countries.

The resulting collection named “European Elections 2019” comprises 99 million web files that sum 4.8 Terabytes of information.

The technical report “A transnational crawl of the European Parliamentary Elections 2019 ” details the applied methodology. This methodology has been applied to generate other thematic collections such as about Covid-19.

We invited all citizens, especially the researchers, to try this service especially created to search the 2019 European Elections cross-lingual and international collection: https://arquivo.pt/ee2019

Video “A transnational and cross-lingual crawl of the European Parliamentary Elections 2019”

A transnational and cross-lingual crawl of the European Parliamentary Elections 2019, Ivo Branco, IIPC Web Archiving Conference and RESAW 2021 (slides)

To know more: