Search results for "Cograph"
showing 10 items of 134 documents
Reflections on the role and design of online dictionaries for specialised translation
2014
Este artículo trata de los diccionarios especializados de traducción. Basado en los principios de la teoría funcional, analiza las diversas fases y subfases del proceso traductivo desde una perspectiva lexicográfica mostrando que un diccionario de traducción, si realmente pretende resolver las complejas necesidades de sus usuarios, debe ser mucho más que un simple diccionario bilingüe. A continuación presenta un concepto global de diccionario de traducción que incluye diversos componentes monolingües y bilingües en ambas direcciones entre las dos lenguas en cuestión. Finalmente, el artículo debate cómo este concepto puede aplicarse en Internet con el fin de desarrollar diccionarios de tradu…
Análisis de necesidades documentales y terminológicas de médicos y traductores médicos como base para el diseño de un diccionario multilingüe de nuev…
2014
En el presente trabajo se plantea el diseño de un recurso lexicográfico multilingüe orientado a médicos y traductores médicos. En la actualidad, no existe ningún recurso que satisfaga a ambos colectivos por igual, debido a que estos poseen necesidades muy diferentes. Sin embargo, partimos de la premisa de que se podría crear una herramienta única, modular, adaptable y flexible, que responda a sus diversas expectativas, necesidades y preferencias. Se parte para ello de un análisis de necesidades siguiendo el método empírico de recogida de datos en línea mediante una encuesta trilingüe.
Collocation Dictionaries: A Comparative Analysis
2014
The importance of phraseological information in lexicographic resources is experiencing an exponential growth. This is evident in the publication in recent years of a wide variety of combinatorial or collocation dictionaries. This paper describes and compares the main monolingual collocation dictionaries for English and Spanish in regards to the following: (i) types of collocation encoded; (ii) kinds of collocational information offered; (iii) place for collocations in the micro or macrostructure of the dictionary. The objective of this analysis is to study the usefulness of these resources for translators.
Les premiers dictionnaires médicaux en langue anglaise : glissements diachroniques du spécialisé au non spécialisé
2011
Abstract In the field of languages for specific purposes, the diachronic study of medical dictionaries published in English is a territory that remains largely unchartered. The aim of this study is to pinpoint and analyse the emergence of the first medical glossaries and dictionaries in Great Britain so as to mark out the specialised territory of medical English. The specialised domain, as defined by Michel Petit, and the analysis of the passage from the specialised to the non-specialised domain put forward by Michel Van der Yeught provide the theoretical background to the study, which spans the 17th and 18th century. The corpus comprises both general English dictionaries and the first spec…
Acute inactivation of the medial forebrain bundle imposes oscillations in the SNr: a challenge for the 6-OHDA model?
2010
It has been recently shown that the substantia nigra pars reticulata (SNr) of 6-hydroxydopamine (6-OHDA)-lesioned rats, under urethane anaesthesia, manifests a prominent low frequency oscillation (LFO) of around 1Hz, synchronized with cortical slow wave activity (SWA). Nevertheless, it is poorly understood whether these electrophysiological alterations are correlated only with severe dopamine depletion or may also play a relevant pathogenetic role in the early stages of the dopamine denervation. Hence, here we recorded SNr single units and electrocorticogram (ECoG) in two models of dopamine denervation: (i) acute dopamine denervated rats, obtained by injection of tetrodotoxin (TTX), (ii) ch…
(Non-) invasive mapping of cortical language areas
2015
A Compact Representation of Preferences in Multiple Criteria Optimization Problems
2019
A critical step in multiple criteria optimization is setting the preferences for all the criteria under consideration. Several methodologies have been proposed to compute the relative priority of criteria when preference relations can be expressed either by ordinal or by cardinal information. The analytic hierarchy process introduces relative priority levels and cardinal preferences. Lexicographical orders combine both ordinal and cardinal preferences and present the additional difficulty of establishing strict priority levels. To enhance the process of setting preferences, we propose a compact representation that subsumes the most common preference schemes in a single algebraic object. We …
Fair Transfer Prices of Global Supply Chains in the Process Industry
2016
This work addresses the optimisation of transfer prices for the fair profit distribution among the members involved in a global supply chain in the process industry. A mixed integer linear programming (MILP) model is developed for production and distribution planning of global supply chains, where the optimal transfer prices of products between plants and markets are determined. Two solution approaches are presented for fair solutions using Nash and lexicographic maximin principles. The applicability of the proposed models and approaches are demonstrated by an illustrative example. The results show that both approaches can fairly distribute the whole supply chain’s profit to the members.
Suffixes, Conjugates and Lyndon Words
2013
In this paper we are interested in the study of the combinatorial aspects connecting three important constructions in the field of string algorithms: the suffix array, the Burrows-Wheeler transform (BWT) and the extended Burrows-Wheeler transform (EBWT). Such constructions involve the notions of suffixes and conjugates of words and are based on two different order relations, denoted by $\plex$ and $\pom$, that, even if strictly connected, are quite different from the computational point of view. In this study an important role is played by Lyndon words. In particular, we improve the upper bound on the number of symbol comparisons needed to establish the $\pom$ order between two primitive wo…
Rectal perforation during defecography: extraluminal barium impaction removed by TEM (Transanal Endoscopic Microsurgery).
2016
Defecography is the standard diagnostic technique for the diagnosis of functional disorders of the posterior pelvic compartment. However it has some limits as radiation exposure, low-contrast resolution, some degrees of embarrassment and discomfort for the patients. Furthermore it often fails to directly visualize the changes that affect the pararectal space. Here we present a never described case of rectal perforation after defecography with barium impaction removed by TEM (Transanal Endoscopic Microsurgery).We present a case of a 50 years old woman with extraluminal barium impaction due to perforation occurred during defecography. Both pelvic MR and endoanal ultrasound confirmed the prese…