Supporting Newsrooms with Journalistic Knowledge Graph Platforms: Current State and Future Directions

Increasing competition and loss of revenues force newsrooms to explore new digital solutions. The new solutions employ artificial intelligence and big data techniques such as machine learning and knowledge graphs to manage and support the knowledge work needed in all stages of news production. The result is an emerging type of intelligent information system we have called the Journalistic Knowledge Platform (JKP). In this paper, we analyse for the first time knowledge graph-based JKPs in research and practice. We focus on their current state, challenges, opportunities and future directions. Our analysis is based on 14 platforms reported in research carried out in collaboration with news organisations and industry partners and our experiences with developing knowledge graph-based JKPs along with an industry partner. We found that: (a) the most central contribution of JKPs so far is to automate metadata annotation and monitoring tasks; (b) they also increasingly contribute to improving background information and content analysis, speeding-up newsroom workflows and providing newsworthy insights; (c) future JKPs need better mechanisms to extract information from textual and multimedia news items; (d) JKPs can provide a digitalisation path towards reduced production costs and improved information quality while adapting the current workflows of newsrooms to new forms of journalism and readers’ demands.publishedVersio

Journalistic Knowledge Platforms: from Idea to Realisation

Journalistiske kunnskapsplattformer (JKPer) er en type intelligente informasjonssystemer designet for å forbedre nyhetsproduksjonsprosesser ved å kombinere stordata, kunstig intelligens (KI) og kunnskapsbaser for å støtte journalister. Til tross for sitt potensial for å revolusjonere journalistikkfeltet, har adopsjonen av JKPer vært treg, med forskere og store nyhetsutløp involvert i forskning og utvikling av JKPer. Den langsomme adopsjonen kan tilskrives den tekniske kompleksiteten til JKPer, som har ført til at nyhetsorganisasjoner stoler på flere uavhengige og oppgavespesifikke produksjonssystemer. Denne situasjonen kan øke ressurs- og koordineringsbehovet og kostnadene, samtidig som den utgjør en trussel om å miste kontrollen over data og havne i leverandørlåssituasjoner. De tekniske kompleksitetene forblir en stor hindring, ettersom det ikke finnes en allerede godt utformet systemarkitektur som ville lette realiseringen og integreringen av JKPer på en sammenhengende måte over tid. Denne doktoravhandlingen bidrar til teorien og praksisen rundt kunnskapsgrafbaserte JKPer ved å studere og designe en programvarearkitektur som referanse for å lette iverksettelsen av konkrete løsninger og adopsjonen av JKPer. Den første bidraget til denne doktoravhandlingen gir en grundig og forståelig analyse av ideen bak JKPer, fra deres opprinnelse til deres nåværende tilstand. Denne analysen gir den første studien noensinne av faktorene som har bidratt til den langsomme adopsjonen, inkludert kompleksiteten i deres sosiale og tekniske aspekter, og identifiserer de største utfordringene og fremtidige retninger for JKPer. Den andre bidraget presenterer programvarearkitekturen som referanse, som gir en generisk blåkopi for design og utvikling av konkrete JKPer. Den foreslåtte referansearkitekturen definerer også to nye typer komponenter ment for å opprettholde og videreutvikle KI-modeller og kunnskapsrepresentasjoner. Den tredje presenterer et eksempel på iverksettelse av programvarearkitekturen som referanse og beskriver en prosess for å forbedre effektiviteten til informasjonsekstraksjonspipelines. Denne rammen muliggjør en fleksibel, parallell og samtidig integrering av teknikker for naturlig språkbehandling og KI-verktøy. I tillegg diskuterer denne avhandlingen konsekvensene av de nyeste KI-fremgangene for JKPer og ulike etiske aspekter ved bruk av JKPer. Totalt sett gir denne PhD-avhandlingen en omfattende og grundig analyse av JKPer, fra teorien til designet av deres tekniske aspekter. Denne forskningen tar sikte på å lette vedtaket av JKPer og fremme forskning på dette feltet.Journalistic Knowledge Platforms (JKPs) are a type of intelligent information systems designed to augment news creation processes by combining big data, artificial intelligence (AI) and knowledge bases to support journalists. Despite their potential to revolutionise the field of journalism, the adoption of JKPs has been slow, with scholars and large news outlets involved in the research and development of JKPs. The slow adoption can be attributed to the technical complexity of JKPs that led news organisation to rely on multiple independent and task-specific production system. This situation can increase the resource and coordination footprint and costs, at the same time it poses a threat to lose control over data and face vendor lock-in scenarios. The technical complexities remain a major obstacle as there is no existing well-designed system architecture that would facilitate the realisation and integration of JKPs in a coherent manner over time. This PhD Thesis contributes to the theory and practice on knowledge-graph based JKPs by studying and designing a software reference architecture to facilitate the instantiation of concrete solutions and the adoption of JKPs. The first contribution of this PhD Thesis provides a thorough and comprehensible analysis of the idea of JKPs, from their origins to their current state. This analysis provides the first-ever study of the factors that have contributed to the slow adoption, including the complexity of their social and technical aspects, and identifies the major challenges and future directions of JKPs. The second contribution presents the software reference architecture that provides a generic blueprint for designing and developing concrete JKPs. The proposed reference architecture also defines two novel types of components intended to maintain and evolve AI models and knowledge representations. The third presents an instantiation example of the software reference architecture and details a process for improving the efficiency of information extraction pipelines. This framework facilitates a flexible, parallel and concurrent integration of natural language processing techniques and AI tools. Additionally, this Thesis discusses the implications of the recent AI advances on JKPs and diverse ethical aspects of using JKPs. Overall, this PhD Thesis provides a comprehensive and in-depth analysis of JKPs, from the theory to the design of their technical aspects. This research aims to facilitate the adoption of JKPs and advance research in this field.Doktorgradsavhandlin

“You’re trolling because…” – A Corpus-based Study of Perceived Trolling and Motive Attribution in the Comment Threads of Three British Political Blogs

This paper investigates the linguistically marked motives that participants attribute to those they call trolls in 991 comment threads of three British political blogs. The study is concerned with how these motives affect the discursive construction of trolling and trolls. Another goal of the paper is to examine whether the mainly emotional motives ascribed to trolls in the academic literature correspond with those that the participants attribute to the alleged trolls in the analysed threads. The paper identifies five broad motives ascribed to trolls: emotional/mental health-related/social reasons, financial gain, political beliefs, being employed by a political body, and unspecified political affiliation. It also points out that depending on these motives, trolling and trolls are constructed in various ways. Finally, the study argues that participants attribute motives to trolls not only to explain their behaviour but also to insult them

Platforms and the Fall of the Fourth Estate: Looking Beyond the First Amendment to Protect Watchdog Journalism

Journalists see the First Amendment as an amulet, and with good reason. It has long protected the Fourth Estate—an independent institutional press—in its exercise of editorial discretion to check government power. This protection helped the Fourth Estate flourish in the second half of the twentieth century and ably perform its constitutional watchdog role. But in the last two decades, the media ecology has changed. The Fourth Estate has been subsumed by a Networked Press in which journalists are joined by engineers, algorithms, audience, and other human and non-human actors in creating and distributing news. The Networked Press’s most powerful members are platforms. These platforms—companies like Facebook, Google, and Twitter—shun the media label even as they function as information gatekeepers and news editors. Their norms and values, including personalization and speed, stymie watchdog reporting. The Networked Press regime significantly threatens watchdog journalism, speech that is at the core of the press’s constitutional role. Yet, limited by the state action doctrine, the First Amendment cannot shield this speech from a threat by private actors like platforms. Today, the First Amendment is insufficient to protect a free press that can serve as a check on government tyranny. This article argues that we must look beyond the First Amendment to protect watchdog journalism from the corrosive power of platforms. It describes the limits of the First Amendment and precisely how platforms threaten watchdog journalism. It also proposes a menu of extra-constitutional options for bolstering this essential brand of speech

Language and Linguistics in a Complex World Data, Interdisciplinarity, Transfer, and the Next Generation. ICAME41 Extended Book of Abstracts

This is a collection of papers, work-in-progress reports, and other contributions that were part of the ICAME41 digital conference

Language and Linguistics in a Complex World Data, Interdisciplinarity, Transfer, and the Next Generation. ICAME41 Extended Book of Abstracts

This is a collection of papers, work-in-progress reports, and other contributions that were part of the ICAME41 digital conference

The Linguistics of Newswriting

The Linguistics of Newswriting focuses on text production in journalistic media as both a socially relevant field of language use and as a strategic field of applied linguistics. The book discusses and paves the way for scientific projects in the emerg­ing field of linguistics of newswriting. From empirical micro and theoretical macro perspectives, strategies and practices of research development and knowledge transformation are discussed. Thus, the book is addressed to researchers, teachers and coaches interested in the linguistics of professional writing in general and news­writing in particular. Together with the training materials provided on the internet www.news-writing.net, the book will also be useful to anyone who wants to become a more “discerning consumer" (Perry, 2005) or a more reflective producer of language in the media

Smart speakers and the news in Portuguese: consumption pattern and challenges for content producers

The voice assistants popularized by smartphones are now the driving force behind a device that is making its way into homes in recent years: smart speakers. Since 2018, these devices are available in Brazilian Portuguese. These devices are also a new platform for news distribution and consumption. How does the platform define the content that will be delivered to the user? What challenges do content producers face? How does the user access this news? To try to find the answers to these questions, we conducted a literature review, a market situation point through business reports, developed an online survey with smart speaker users and also interviewed content producers. The answers show that there is influence of algorithms and the business model. An extra challenge for Portuguese content producers is the language itself. The voice assistant systems still have difficulty understanding words and expressions in Portuguese for users. This work may be helpful for content producers, especially Portuguese-speaking ones, to find ways to reach their audience.Os assistentes de voz popularizados pelos smartphones são agora o motor de um aparelho que está entrando nas casas nos últimos anos: os smart speakers. Desde 2018, Esses equipamentos estão disponíveis em português do Brasil. Tais aparelhos são também uma nova plataforma para distribuição e consumo de notícias. Como a plataforma define o conteúdo que será entregue ao usuário? Quais os desafios que os produtores de conteúdo enfrentam? Como o usuário acessa essas notícias? Para tentar encontrar as respostas a essas questões, fizemos uma revisão de literatura, um ponto de situação do mercado através de relatórios empresariais, desenvolvemos um inquérito online com usuários de smart speakers e também entrevistamos produtores de conteúdo. As respostas mostram que há influência dos algoritmos e do modelo de negócio. Um desafio extra para os produtores de conteúdo em português é a própria língua. Os sistemas dos assistentes de voz ainda apresentam dificuldade de compreensão de palavras e expressões em português para os usuários. Este trabalho poderá ser útil para produtores de conteúdo, especialmente de língua portuguesa, encontrarem maneiras de chegar ao público