Search results for "TF"
showing 10 items of 1652 documents
Multi-Platform Agent Systems with Dynamic Reputation Policy Management
2011
Open, distributed multi-platform agent systems require new management approaches for resources and data secure access. In this paper a Jade-S based multi-platform agent system implementing dynamic reputation policy management is proposed. The implemented extension deals with biometrics, X-Security, DES cryptography and agent reputation. With more details, the proposed reputation management system helps to assess the agent's behavior and reliability, in order to select trusted agents. This is made possible by the knowledge that agents are able to acquire, over time, and that allows them to choose the best solution using own intelligence in total autonomy.
A Study on Classification Methods Applied to Sentiment Analysis
2013
Sentiment analysis is a new area of research in data mining that concerns the detection of opinions and/or sentiments in texts. This work focuses on the application and the comparison of three classification techniques over a text corpus composed of reviews of commercial products in order to detect opinions about them. The chosen domain is about "perfumes", and user opinions composing the corpus are written in Italian language. The proposed approach is completely data-driven: a Term Frequency / Inverse Document Frequency (TFIDF) terms selection procedure has been applied in order to make computation more efficient, to improve the classification results and to manage some issues related to t…
La tutela del contraente debole nella platform economy dopo il Regolamento UE 2019/1150 e la Direttiva UE 2019/2161 (c.d. Omnibus)
2020
The article summarise the main legal issue related to the protection of users of online service providers in the light of Reg. EU 2019/1150 and Dir. EU 2019/2161
La disciplina giuridica delle piattaforme online per la ristorazione
2022
The paper investigates the legal issues concerning online platform for restaurants. A coherent regulatory framework of these platforms is proposed, considering the P2B and B2C relationships involved in their activities, with a focus on the protection of food choices and personal data entered by users. While for the P2B issues the European legislation lay down by Reg. EU n. 1150/2019 and the previous Dir. 2000/31/EC on electronic commerce is involved; the B2C issues are discussed considering the regulation on unfair commercial practices provided by Dir. n. 2005/29/EC and, specifically, Reg. EU n. 1169/2011 on food information. As regards the privacy issues of the platform customers, the GDPR…
La tutela del credito nel diritto del lavoro
2009
Studenti, libertà di circolazione all’interno dell’Unione Europea, principio di non discriminazione sulla base dello Stato Membro di residenza e poss…
2011
Il doppio mito: sulla (pretesa) neutralità della politica monetaria della BCE e la (pretesa) non-vincolatività degli indirizzi di politica economica …
2021
Policies adopted by the governance of the EMU during the financial and Covid crises display a clear gap between the “form” and the “substance” of the institutional architecture of title VIII of the TFEU. It is submitted that this architecture is in sharp contrast with the European constitutional tradition. Furthermore, the traditional view is rejected, according to which the EU Commission and Council, as well as the ECB, are devoid of binding powers in the field of economic policy. Some reflections concerning both methodological implications of the foregoing and its possible effects on the European integration process are finally developed
Servizi sociali e disciplina della concorrenza: dalla esclusione alla (possibile) eccezione
2015
Gli articoli 49 TFUE e 56 TFUE devono essere interpretati nel senso che non ostano ad una normativa nazionale che prevede che la fornitura dei servizi di trasporto sanitario di urgenza ed emergenza debba essere attribuita in via prioritaria e con affidamento diretto, in mancanza di qualsiasi pubblicità, alle associazioni di volontariato convenzionate, purché l’ambito normativo e convenzionale in cui si svolge l’attività delle associazioni in parola contribuisca effettivamente alla finalità sociale e al perseguimento degli obiettivi di solidarietà ed efficienza di bilancio su cui detta disciplina è basata.
La selezione dei giudici della Corte di giustizia dell'Unione. Nuove prospettive di integrazione e legittimazione.
2014
Abstract The appointment of judges to supranational and international courts has long been a neglected area of sovereign activity. However, the growing role and significance of the European Court of Justice (ECJ), by now one of the most significant players within the European political and constitutional space, demands reforms which also affect its architecture. The creation of the advisory panel under article 255 TFUE, whose task is to provide the Council with opinions on candidates suitability, it could be considered one of the most interesting novelties introduced by the Lisbon Treaty. Indeed, the panel is definitely a way to improve judicial independence and proficiency but also a means…
New Architectural Work on the Akropolis of Selinous, Sicily: Towards a Digital Platform for Cultural Heritage
2020
While many papers in this volume and in other recent architectural publications have been enhanced by digitally generated imagery, architectural historians have not often considered explicitly the impact of the increasing reliance on digital methods for the recording, analysis, and publication of antiquity. The relative silence in the literature does not yet reflect the many lively conversations taking place among researchers who have experimented with and adopted a range of methods. Some tools for spatial analysis such as GIS have become standards in the field, whereas imaging techniques like Reflectance Transformation Imaging (RTI) show great potential in a variety of applications. Archit…