Search results for "TRUS"

L'Autorità garante della concorrenza e del mercato ei prgrammi di clemenza

2010

A distanza di tre anni dall'introduzione dei programmi di clemenza nella legge antitrust italiana, si impone una riflessione sui problemi aperti dalla loro adozione e applicazione. Il contributo li esamina, comparando il sistema italiano con quello comunitario e con gli altri sistemi vigenti nell'ambito dell'ECN. Evidenzia, quindi, alcuni aspetti critici della disciplina italiana, relativi all'accesso dei terzi alle dichiarazioni confessorie e alla documentazione allegata.

Autorità amministrative indipendenti e controllo di costituzionalità: considerazioni a partire dalla sentenza n. 13 del 2019 della Corte costituziona…

2020

The Italian Constitutional Court has been asked to decide on a constitutional incidental question referred to it by the Antitrust Authority. Rejecting the thesis of a quasi-judicial nature of the functions exercised by the Agcm and denying the existence of "gray areas" of constitutional justice, the the judgment no.13/2019 takes a position on the institutional placement of the Authorities within the administration. This, in addition to offering elements for reflections on the constitutional model of reference, requires important legal repercussions in terms of the effectiveness of the constitutional protection of connsidered interests.

The Influence of American Economists on the Clayton and Federal Trade Commission Acts

2011

The aim of this paper is to analyze American economists’ influence in the passing of the Clayton and Federal Trade Commission Acts (1914). Specifically, it is argued and documented that American economists were important in this process in two ways. Many economists exercised an “indirect” influence by discussing in academic journals and books problems concerning trusts, combinations, and the necessary measures to preserve the working of competitive markets. At least as importantly, if not more so, some economists took an active role in the reform movement both contributing to draft proposals for the amendment of existing antitrust legislation and providing help and advice during the Congres…

concorrenza e regolazione

2014

Cap Rate as the Interpretative Variable of the Urban Real Estate Capital Asset: A Comparison of Different Sub‐Market Definitions in Palermo, Italy

2017

Real estate capital is in constant competition with other capital assets due to its different and complementary economic functions such as direct use, productive investment, and speculative investment. These features and the resulting opportunities cannot be easily deduced from direct observation of the real estate markets, so some further insights need to be carried out in order to highlight the relationship between prices, rents and performances. This study aims at providing a multifaceted perspective of a specific urban real estate market to overcome the difficulties arising from opacities and informative asymmetries that hinder the decision of investors, by facilitating the comparison o…

Ten years surface-atmosphere water budget from the ISAC micrometeorological base in Salento peninsula and comments on the aquifer balance

2016

Data from a ten years (2003-2013) period of activity of the ISAC-Lecce micrometeorological station have been discussed focusing on the atmosphere-surface exchange. Some suitable indices have been calculated such as the precipitation intensity, the aridity index and the ground water infiltration fraction (ratio of the difference between precipitation and real evapotranspiration and the precipitation). Possible trends of annual averages in the decadal period are considered, trying to take also into account the statistical uncertainty associated to measurement errors and missing data. The results indicate a significant increasing in the precipitation intensity together with an experimental evi…

Artificial Intelligence for Cybersecurity: A Systematic Mapping of Literature

2020

Due to the ever-increasing complexities in cybercrimes, there is the need for cybersecurity methods to be more robust and intelligent. This will make defense mechanisms to be capable of making real-time decisions that can effectively respond to sophisticated attacks. To support this, both researchers and practitioners need to be familiar with current methods of ensuring cybersecurity (CyberSec). In particular, the use of artificial intelligence for combating cybercrimes. However, there is lack of summaries on artificial intelligent methods for combating cybercrimes. To address this knowledge gap, this study sampled 131 articles from two main scholarly databases (ACM digital library and IEEE…

Multi-layer intrusion detection system with ExtraTrees feature selection, extreme learning machine ensemble, and softmax aggregation

2019

Abstract Recent advances in intrusion detection systems based on machine learning have indeed outperformed other techniques, but struggle with detecting multiple classes of attacks with high accuracy. We propose a method that works in three stages. First, the ExtraTrees classifier is used to select relevant features for each type of attack individually for each (ELM). Then, an ensemble of ELMs is used to detect each type of attack separately. Finally, the results of all ELMs are combined using a softmax layer to refine the results and increase the accuracy further. The intuition behind our system is that multi-class classification is quite difficult compared to binary classification. So, we…

Intrusion Detection with Interpretable Rules Generated Using the Tsetlin Machine

2020

The rapid deployment in information and communication technologies and internet-based services have made anomaly based network intrusion detection ever so important for safeguarding systems from novel attack vectors. To this date, various machine learning mechanisms have been considered to build intrusion detection systems. However, achieving an acceptable level of classification accuracy while preserving the interpretability of the classification has always been a challenge. In this paper, we propose an efficient anomaly based intrusion detection mechanism based on the Tsetlin Machine (TM). We have evaluated the proposed mechanism over the Knowledge Discovery and Data Mining 1999 (KDD’99) …

A simulation of disagreement for control of rational cheating in peer review

2013

Understanding the peer review process could help research and shed light on the mechanisms that underlie crowdsourcing. In this paper, we present an agent-based model of peer review built on three entities - the paper, the scientist and the conference. The system is implemented on a BDI platform (Jason) that allows to define a rich model of scoring, evaluating and selecting papers for conferences. Then, we propose a programme committee update mechanism based on disagreement control that is able to remove reviewers applying a strategy aimed to prevent papers better than their own to be accepted (rational cheating). We analyze a homogeneous scenario, where all conferences aim to the same leve…