Search results for "Opera"
showing 10 items of 8665 documents
Consumers' privacy, selling of information, and security in digital markets
2019
La era digital se caracteriza por la gran producción de datos (algunos de ellos de naturaleza privada) a gran escala. La vulnerabilidad y la exposición está ocurriendo a un ritmo sin precedentes, produciendo grandes incentivos económicos para los propietarios de estos datos. Sin embargo, los proveedores de dichos datos, que a menudo son consumidores de contenido gratuito en plataformas digitales, están comenzando a desarrollar problemas de privacidad y, por lo tanto, conducen a la consiguiente reducción de la confianza en los mercados digitales. El objetivo principal de esta tesis es analizar la privacidad desde una perspectiva informativa y fuente de ineficiencias en el mercado. Además, la…
A Statistical Approach for A-Posteriori Deployment of Microclimate Sensors in Museums: A Case Study
2022
[EN] The deployment of sensors is the first issue encountered when microclimate monitoring is planned in spaces devoted to the conservation of artworks. Sometimes, the first decision regarding the position of sensors may not be suitable for characterising the microclimate close to climate sensitive artworks or should be revised in light of new circumstances. This paper fits into this context by proposing a rational approach for a posteriori deployment of microclimate sensors in museums where long-term temperature and relative humidity observations were available (here, the Rosenborg Castle, Copenhagen, Denmark). Different statistical tools such as box-and-whisker plots, principal component …
Linear Types for Higher Order Processes with First Class Directed Channels
1995
Abstract We present a small programming language for distributed systems based on message passing processes. In contrast to similar languages, channels are one-to-one connections between a unique sender and a unique receiver process. Process definitions and channels are first class values and the topology of process systems can change dynamically. The operational semantics of the language is defined by means of graph rewriting rules. A static type system based on the notion of linear types ensures that channels are always used as one-to-one connections.
Operations management GADE practice exercise nº 6. Process analysis and improvement
2019
El document forma part dels materials docents programats mitjançant l'ajut del Servei de Política Lingüística de la Universitat de València.: Ejercicio sobre gestión de procesos en operaciones Exercice on process management in operations
Übersetzen als Interaktionsprozess – Wie Anfänger im DaFUnterricht Google-translator einsetzen.
2017
L'articolo focalizza l'interazione in aula tra studenti universitari mentre traducono un testo con l'aiuto di Google translate. Dopo un breve accenno allo stato attuale della ricerca in questione vengono analizzate delle sequenze video trascritte.
Direcció d'Operacions Grau en Turisme. Tema nº 5. Gestió de processos
2019
El document forma part dels materials docents programats mitjançant l'ajut del Servei de Política Lingüística de la Universitat de València Tema 5 de Dirección d'Operacions Grau en Turisme: Els processos
Detecting Kernel Vulnerabilities During the Development Phase
2015
Testing is one of the major problems in Linux kernel development cycle. Security analysis and ensuring no new vulnerabilities has been introduced is one of the toughest issues of testing. Kernel developers attempt to find as many security issues as possible before merging with the mainline branch. Failure to detect vulnerabilities will result in vulnerable kernel shipped by distribution and vulnerable systems. The kernel developers can choose between several industrial and open source tools to assist in the development process and shorten the development cycle. (Though not as many as user space developers. Kernel tools are limited and rare compared to user space tools) Some of these tools a…
Economic Sustainability of Italian Greenhouse Cherry Tomato
2014
Greenhouse tomato cultivation plays an important role in Sicily, being the primary production area in Italy, due to its favorable pedo-climatic conditions that permit extra-seasonal productions. In Sicily, more than half of greenhouse tomato production is derived from the Province of Ragusa on the southeastern coast, where especially cherry tomato typologies are cultivated. Over the last decade, the Ragusa Province has registered a decrease both in terms of greenhouse tomato area and harvested production due to several structural problems that would require restructuring of the tomato supply chain. Thus, since recognition of real costs and profitability of tomato growing is a vital issue, b…
Direcció d'Operacions Grau en Turisme. Pràctica nº 1. Productivitat
2019
El document forma part dels materials docents programats mitjançant l'ajut del Servei de Política Lingüística de la Universitat de València Exercici sobre calculs de productivitat en activitats de turisme. Direcció d'Operacions 201819. Tema 1. Operacions
Product market regulation, innovation and productivity
2014
Several recent policy and academic contributions consider that liberalising product markets would foster innovation and growth. This paper analyses the innovation-productivity relationship at the industry-level for a sample of OECD manufacturing industries. We pay particular attention to the vertically-induced influence of product market regulation (PMR) of key input sectors of the economy on the innovative process of manufacturing and its consequences on productivity. We test for a differentiated effect of this type of PMR depending on whether countries are technological leaders or laggards in a given industry and for a given time period. Contrary to the most widespread policy claims, the …