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  • ConferencePaper

    Dynamics of Scientific Collaboration Networks Due to Academic Migrations

    Academic migration is the change of host institution by a researcher, typically aimed at achieving a stronger research profile. Scientific features such as the number of...
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  • JournalArticle

    Human migration the big data perspective

    How can big data help to understand the migration phenomenon? In this paper, we try to answer this question through an analysis of various phases of migration, comparing...
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  • ConferencePaper

    Why Are Learned Indexes So Effective

    A recent trend in algorithm design consists of augmenting classic data structures with machine learning models, which are better suited to reveal and exploit patterns and trends...
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  • ConferencePaper

    Estimating countries’ peace index through the lens of the world news as monit...

    Peacefulness is a principal dimension of well-being, and its measurement has lately drawn the attention of researchers and policy-makers. During the last years, novel digital...
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  • JournalArticle

    Measuring objective and subjective well-being dimensions and data sources

    Well-being is an important value for people’s lives, and it could be considered as an index of societal progress. Researchers have suggested two main approaches for the...
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  • JournalArticle

    Change of direction asymmetry across different age categories in youth soccer

    Background: In youth, the development of change of direction (COD) and sprint performance is a key component for successfully competing in soccer across age. During a COD, the...
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  • JournalArticle

    Error Estimation of Ultra-Short Heart Rate Variability Parameters: Effect of ...

    Application of ultra–short Heart Rate Variability (HRV) is desirable in order to increase the applicability of HRV features to wrist-worn wearable devices equipped with heart...
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  • JournalArticle

    Volleyball-Specific Skills and Cognitive Functions Can Discriminate Players o...

    Formenti, D, Trecroci, A, Duca, M, Vanoni, M, Ciovati, M, Rossi, A, and Alberti, G. Volleyball-specific skills and cognitive functions can discriminate players of different...
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  • ConferencePaper

    Automatic pass annotation from soccer VideoStreams based on object detection ...

    Soccer analytics is attracting increasing interest in academia and industry, thanks to the availability of data that describe all the spatio-temporal events that occur in each...
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  • JournalArticle

    Dynamics of cascades on burstiness-controlled temporal networks

    Burstiness, the tendency of interaction events to be heterogeneously distributed in time, is critical to information diffusion in physical and social systems. However, an...
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  • JournalArticle

    The role of bot squads in the political propaganda on Twitter

    Nowadays, Social Media are a privileged channel for news spreading, information exchange, and fact checking. Unexpectedly for many users, automated accounts, known as social...
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  • JournalArticle

    A decade of social bot detection

    Bots increasingly tamper with political elections and economic discussions. Tracing trends in detection strategies and key suggestions on how to win the fight.
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  • ConferencePaper

    Measuring the Impact of Readability Features in Fake News Detection

    The proliferation of fake news is a current issue that influences a number of important areas of society, such as politics, economy and health. In the Natural Language...
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  • JournalArticle

    Comparing Topic-Aware Neural Networks for Bias Detection of News

    The commercial pressure on media has increasingly dominated the institutional rules of news media, and consequently, more and more sensational and dramatized frames and biases...
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  • JournalArticle

    Grounds for Trust. Essential Epistemic Opacity and Computational Reliabilism

    Several philosophical issues in connection with computer simulations rely on the assumption that results of simulations are trustworthy. Examples of these include the debate...
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  • JournalArticle

    How the machine thinks. Understanding opacity in machine learning algorithms

    This article considers the issue of opacity as a problem for socially consequential mechanisms of classification and ranking, such as spam filters, credit card fraud...
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  • JournalArticle

    Evaluating local explanation methods on ground truth

    Evaluating local explanation methods is a difficult task due to the lack of a shared and universally accepted definition of explanation. In the literature, one of the most...
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  • JournalArticle

    Machine Learning Explainability Via Microaggregation and Shallow Decision Trees

    Artificial intelligence (AI) is being deployed in missions that are increasingly critical for human life. To build trust in AI and avoid an algorithm-based authoritarian...
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  • JournalArticle

    Explanation in artificial intelligence. Insights from the social sciences

    There has been a recent resurgence in the area of explainable artificial intelligence as researchers and practitioners seek to provide more transparency to their algorithms....
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  • JournalArticle

    Modeling Adversarial Behavior Against Mobility Data Privacy

    Privacy risk assessment is a crucial issue in any privacy-aware analysis process. Traditional frameworks for privacy risk assessment systematically generate the assumed...
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