References of "2020"
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See detailAnomaly Detection and Analysis for Reliability Management Clustered Container Architectures
Samir, Areeg UL; El Ioini, Nabil; Fronza, Ilena et al

in International Journal on Advances in Systems and Measurements (2020), 12(3\&4), 247--264

Virtualised environments such as cloud and edgecomputing architectures allow software to be deployed andmanaged through third-party provided services. Here virtualisedresources available can be adjusted ... [more ▼]

Virtualised environments such as cloud and edgecomputing architectures allow software to be deployed andmanaged through third-party provided services. Here virtualisedresources available can be adjusted, even dynamically to changingneeds. However, the problem is often the boundary between theservice provider and the service consumer. Often there is no directaccess to execution parameters at resource level on the provider'sside. Generally, only some quality factors can be directly observedwhile others remain hidden from the consumer. We propose anarchitecture for autonomous anomaly analysis for clustered cloudor edge resources. The key contribution is that the architecturedetermines possible causes of consumer-observed anomalies inan underlying provider-controlled infrastructure. We use HiddenHierarchical Markov Models to map observed performanceanomalies to hidden resources, and to identify the root causes ofthe observed anomalies in order to improve reliability. We applythe model to clustered hierarchically organised cloud computingresources. We illustrate use cases in the context of containertechnologies to show the utility of the proposed architecture [less ▲]

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See detailThe European Public Prosecutor’s Office at Launch. Adapting National Systems, Transforming EU Criminal Law
Ligeti, Katalin UL; Antunes, Maria João; Giuffrida, Fabio UL

Book published by Wolters Kluwer - CEDAM (2020)

In November 2017, Council Regulation (EU) 2017/1939 implementing enhanced cooperation on the establishment of the European Public Prosecutor’s Office (‘EPPO’) entered into force. The EPPO is a new body of ... [more ▼]

In November 2017, Council Regulation (EU) 2017/1939 implementing enhanced cooperation on the establishment of the European Public Prosecutor’s Office (‘EPPO’) entered into force. The EPPO is a new body of the European Union that will investigate and prosecute perpetrators of criminal offences affecting the financial interests of the Union. Being the first EU authority to exercise direct powers vis-à-vis individuals in the field of criminal law, the EPPO represents a paradigm shift in the EU criminal justice field and requires several amendments of national legislation. The Member States that take part in the EPPO enhanced cooperation are currently in the process of implementing the Regulation in order to make their criminal justice systems compatible with its provisions, and allow the EPPO to carry out its activities once the Office will be up and running. Building on the Symposium that took place in Coimbra on 29–30 March 2017, which was co-organised by the European Criminal Law Academic Network (ECLAN) and the Instituto Jurídico of the Law Faculty of the University of Coimbra, this book offers a comprehensive overview of crucial aspects of this ambitious and debated EU initiative, in both its European and national dimensions. It aims to analyse key issues related to the functioning and legitimacy of the EPPO from a European perspective, such as EPPO independence and material competence, judicial review of its acts, and protection of fundamental rights in the framework of EPPO proceedings. At the same time, it also represents the first publication that, in the wake of the Regulation’s adoption, discusses the challenges that the implementation of this EU legal instrument is currently raising in some Member States, namely Austria, Finland, Germany, Lithuania, Luxembourg, and the Netherlands. [less ▲]

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See detailIntroduction
Ligeti, Katalin UL; Antunes, Maria João; Giuffrida, Fabio UL

in Ligeti, Katalin; Antunes, Maria João; Giuffrida, Fabio (Eds.) The European Public Prosecutor’s Office at Launch. Adapting National Systems, Transforming EU Criminal Law (2020)

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See detailLa nature juridique de la prescription
Menetrey, Séverine UL

in Annales de droit luxembourgeois (2020)

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See detailLes sanctions procédurales liées à la représentation des personnes morales de droit privé
Menetrey, Séverine UL

in Actualités de droit judiciaire, UB3 (2020)

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See detailKölner Kommentar zum Aktiengesetz
Zetzsche, Dirk Andreas UL; Noack, Ulrich

Book published by Carl Heymanns - 4. Auflage (2020)

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See detailCoercion-Resistant Voting in Linear Time via Fully Homomorphic Encryption: Towards a Quantum-Safe Scheme
Roenne, Peter UL; Atashpendar, Arash UL; Kristian, Gjøsteen et al

in Financial Cryptography and Data Security 2019. FC 2019: International Workshops, CIW, VOTING, and WTSC (2020)

We present an approach for performing the tallying work in the coercion-resistant JCJ voting protocol, introduced by Juels, Catalano, and Jakobsson, in linear time using fully homomorphic encryption (FHE ... [more ▼]

We present an approach for performing the tallying work in the coercion-resistant JCJ voting protocol, introduced by Juels, Catalano, and Jakobsson, in linear time using fully homomorphic encryption (FHE). The suggested enhancement also paves the path towards making JCJ quantum-resistant, while leaving the underlying structure of JCJ intact. The pairwise comparison-based approach of JCJ using plaintext equivalence tests leads to a quadratic blow-up in the number of votes, which makes the tallying process rather impractical in realistic settings with a large number of voters. We show how the removal of invalid votes can be done in linear time via a solution based on recent advances in various FHE primitives such as hashing, zero-knowledge proofs of correct decryption, verifiable shuffles and threshold FHE. We conclude by touching upon some of the advantages and challenges of such an approach, followed by a discussion of further security and post-quantum considerations. [less ▲]

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See detailProduction et usage de recueils factices à Saint-Maximin de Trèves. Autour de deux manuscrits hagiographiques: Gand, UGent, 307 et Berlin, SBB, Phillipps 1840
Dubuisson, Bastien UL

in Scriptorium (2020), 74(2), 241-258

Au XIIe siècle, les moines de l’abbaye bénédictine de Saint-Maximin de Trèves élaborèrent un catalogue des livres contenus dans leur armarium. Plusieurs ouvrages ainsi répertoriés furent réunis pour ... [more ▼]

Au XIIe siècle, les moines de l’abbaye bénédictine de Saint-Maximin de Trèves élaborèrent un catalogue des livres contenus dans leur armarium. Plusieurs ouvrages ainsi répertoriés furent réunis pour former un recueil factice. Ultérieurement, des éléments furent ajoutés, enlevés et déplacés, pour finalement aboutir à la constitution de deux manuscrits distincts, aujourd’hui conservés à Gand et à Berlin. En prenant appui sur une étude codicologique, le fil de ces opérations d’assemblage est restitué grâce à une table des matières et la mise en évidence d’extraits du De divinis officiis de Rupert de Deutz. Ce dossier illustre non seule- ment les pratiques de conservation des livres, mais s’attarde également sur leur emploi, en particulier celui des lectures hagiographiques. [less ▲]

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See detailBook review of Jonas VAN TOL, Germany and the French Wars of Religion, 1560-1572, Brill, Leiden, 2018
Weis, Monique UL

in Tijdschrift voor Geschiedenis (2020), 133/1

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See detailApp-Based Habit Building Reduces Motivational Impairments During Studying - An Event Sampling Study
Stojanovic, Marco; Grund, Axel UL; Fries, Stefan

in FRONTIERS IN PSYCHOLOGY (2020), 11

In this app-based event sampling study, we observed the intentional formation of new study habits. A sample of 91 university students defined individual study habits and logged data over 6 weeks on ... [more ▼]

In this app-based event sampling study, we observed the intentional formation of new study habits. A sample of 91 university students defined individual study habits and logged data over 6 weeks on motivational conflict, motivational interference (MI) and automaticity of behavior after each habit repetition using an app on their phone. The app was specifically created for this study and gave feedback on habit automaticity. A total of N = 2,574 habit repetitions have been generated and were analyzed using multilevel modeling. The results suggest that (1) app-based intentional habit building works, as automaticity of behavior could be predicted by habit repetition, (2) motivational impairments during studying can be reduced by building habits, as want conflicts and MI decreased with automaticity, and (3) trait self-control supports studying indirectly by fostering habit building rather than directly by suppressing impulses during the activity, as self-control predicted automaticity, but not motivational impairments during the habit execution. The effect of self-control on automaticity of the new study habit was fully mediated by the general automaticity of the students' other study habits (general study habit strength). This study showcases an app-guided genesis of new study habits and its beneficial motivational effects for learning behavior. [less ▲]

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See detailPourquoi les Amish ? Retour sur un stéréotype
Weis, Monique UL

Article for general public (2020)

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See detailIl y a quatre cents ans… le Mayflower (1620-2020)
Weis, Monique UL

Article for general public (2020)

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See detailIl y a quatre cents ans… le Mayflower (1620-2020)
Weis, Monique UL

Article for general public (2020)

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See detailRobust synchronization of heterogeneous robot swarms on the sphere
Markdahl, Johan UL; Proverbio, Daniele UL; Goncalves, Jorge UL

in 2020 59th IEEE Conference on Decision and Control (CDC) (2020)

Synchronization on the sphere is important to certain control applications in swarm robotics. Of recent interest is the Lohe model, which generalizes the Kuramoto model from the circle to the sphere. The ... [more ▼]

Synchronization on the sphere is important to certain control applications in swarm robotics. Of recent interest is the Lohe model, which generalizes the Kuramoto model from the circle to the sphere. The Lohe model is mainly studied in mathematical physics as a toy model of quantum synchronization. The model makes few assumptions, wherefore it is well-suited to represent a swarm. Previous work on this model has focused on the cases of complete and acyclic networks or the homogeneous case where all oscillator frequencies are equal. This paper concerns the case of heterogeneous oscillators connected by a non-trivial network. We show that any undesired equilibrium is exponentially unstable if the frequencies satisfy a given bound. This property can also be interpreted as a robustness result for small model perturbations of the homogeneous case with zero frequencies. As such, the Lohe model is a good choice for control applications in swarm robotics. [less ▲]

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See detailReading the history of society through the lens of a history of sexuality
De Silva, Adrian UL

in Andererseits: yearbook of transatlantic German studies (2020), 7/8(2018/2019), 393-396

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See detail§§ 675u - 676c zur Haftung des Zahlungsdienstleisters
Zetzsche, Dirk Andreas UL

in Münchner Kommentar zum Bürgerlichen Gesetzbuch, Teilband 6 (2020)

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