Persona: Hernández Lorenzo, Laura
Cargando...
Dirección de correo electrónico
ORCID
0000-0003-3489-2193
Fecha de nacimiento
Proyectos de investigación
Unidades organizativas
Puesto de trabajo
Apellidos
Hernández Lorenzo
Nombre de pila
Laura
Nombre
14 resultados
Resultados de la búsqueda
Mostrando 1 - 10 de 14
Publicación Una primera aproximación a los géneros literarios de la obra cervantina desde la estilometría y el análisis de redes(Universidad de Valencia, 2023) Hernández Lorenzo, LauraSiguiendo la línea de estudios previos que aplican métodos estilométricos para el estudio de cuestiones estilísticas no autoriales, en este trabajo se realiza una primera aproximación a la obra de Miguel de Cervantes. Mediante la combinación de la estilometría y del análisis de redes, se pretende explorar las relaciones entre sus obras y determinar qué papel juegan la periodización de estas, así como los diferentes géneros literarios que abarcan. Los resultados obtenidos, si bien no muestran una señal cronológica clara, ponen de manifiesto que es posible detectar relaciones de género literario de forma automática a través de estas metodologías. Se realizan, además, nuevas aportaciones sobre las características genéricas de obras concretas, que abren novedosas vías de investigación para el futuro.Publicación Stylistic Change in Early Modern Spanish Poetry Through Network Analysis (with an Especial Focus on Fernando de Herrera’s Role)(Springer, 2022-04-01) Hernández Lorenzo, LauraEarly Modern Spanish literature, also known as Golden Age Spanish literature, is a well-established period in the History of Spanish literary tradition, covering from the beginning of the sixteenth century to the end of the seventeenth century, from Renaissance to Baroque works. In the case of poetry, the stylistic change from one aesthetic to the other has been examined from a historical point of view, with some scholars considering a transitional group of poets between both stylistic movements, and many pointing to the writer Fernando de Herrera (1534–1597) as a bridge between the Renaissance style of Garcilaso de la Vega (1501–1536) and the Baroque of Luis de Góngora (1561–1627). This paper examines the stylistic change from Renaissance to Baroque in Spanish poetry and Herrera’s place on it from a quantitative, computational point of view, applying a methodology which combines Stylometry and Network Analysis to a big corpus of poems and authors writing in this period. The resulting stylometric network for Renaissance and Baroque poetry proves there is a computationally measurable chronological evolution in the texts of this period, as well as a change of style from Renaissance to Baroque, and supports the existence of a transitional group of poets between these two literary movements, one of which is Fernando de Herrera.Publicación Introducción al panorama internacional de las Humanidades Digitales(Centro Asociado de la UNED en Sevilla, 2022-05-01) Hernández Lorenzo, LauraEste trabajo presenta un estado de la cuestión del panorama internacional de las Humanidades Digitales con el objetivo de trazar y resaltar algunas de sus claves dentro de la inmensa bibliografía existente. De este modo, aspira a actuar como guía para los humanistas que deseen introducirse en este ámbito de investigación, y a servir como continuación y actualización de trabajos anteriores de otros investigadores. Con este fin, se divide en dos secciones: un primer apartado, que consta de una aproximación a la definición de las Humanidades Digitales y de sus principales características, además de una exposición de los organismos y asociaciones más relevantes alrededor de los cuales se organiza la comunidad investigadora; y un segundo apartado, con un breve repaso histórico de la disciplina a través de sus principales hitos desde sus inicios hasta la actualidad.Publicación A bridge too far for artificial intelligence?: Automatic classification of stanzas in Spanish poetry(Wiley, 2022) Pérez Pozo, Álvaro; Rosa, Javier de la; Ros Muñoz, Salvador; González Blanco, Elena; Hernández Lorenzo, Laura; Sisto, Mirella deThe rise in artificial intelligence and natural language processing techniques has increased considerably in the last few decades. Historically, the focus has been primarily on texts expressed in prose form, leaving mostly aside figurative or poetic expressions of language due to their rich semantics and syntactic complexity. The creation and analysis of poetry have been commonly carried out by hand, with a few computer-assisted approaches. In the Spanish context, the promise of machine learning is starting to pan out in specific tasks such as metrical annotation and syllabification. However, there is a task that remains unexplored and underdeveloped: stanza classification. This classification of the inner structures of verses in which a poem is built upon is an especially relevant task for poetry studies since it complements the structural information of a poem. In this work, we analyzed different computational approaches to stanza classification in the Spanish poetic tradition. These approaches show that this task continues to be hard for computers systems, both based on classical machine learning approaches as well as statistical language models and cannot compete with traditional computational paradigms based on the knowledge of experts.Publicación Digital Stylistics Applied to Golden Age Spanish Poetry Is Fernando de Herrera Really a Transitional Poet between Renaissance and Baroque?(Heidelberg University Publishing, 2024) Hernández Lorenzo, LauraThis paper applies Digital Stylistics methods to Golden Age Spanish poetry, one of the most important literary periods of Spanish literature, and to Fernando de Herrera’s poems, who has been considered a transitional writer between the Renaissance style of Garcilaso de la Vega and the Baroque of Luis de Góngora. The aim of this study is to analyze Herrera’s role in the stylistic evolution from Renaissance to Baroque and to verify if the posthumous edition of his poetry, Versos (1619), is more Baroque, as some critics have suggested. For this purpose, a stylometry technique (Zeta), different features (words and PoS n-grams) and parameters (PoS bigrams and trigrams) have been used. Results point to the transitional role of Herrera’s work in general, with the detection of a more Baroque component in Versos edition through some of the analyses.Publicación Rantanplan, Fast and Accurate Syllabification and Scansion of Spanish Poetry(Sociedad Española para el Procesamiento del Lenguaje Natural, 2020-09) Rosa, Javier de la; Pérez Pozo, Álvaro; Hernández Lorenzo, Laura; Ros Muñoz, Salvador; González Blanco, ElenaAutomated analysis of Spanish poetry corpora lacks the richness of tools available for English. The existing options suffer from a number of issues: are limited to fixed-metre hendecasyllabic verses, are not publicly available, the syllabification procedure underneath is not thoroughly tested, and their speed is questionable. This paper introduces new methods to alleviate these concerns. For syllabification, we contribute with our own method and manually crafted corpus. For scansion, our approach is based on a heuristic for the application of rhetorical figures that alter metrical length. Experimental evaluation shows that both fixed-metre and mixed-metre poetry can be successfully analyzed, producing metrical patterns more accurately (increasing accuracy by 2% and 15%, respectively), and at a fraction of the time other methods need (running at least 100 times faster).Publicación Humanidades Digitales y Literatura española: 50 años de repaso histórico y panorámica de proyectos representativos(Universidade da Coruña: SIELAE, 2020-10-31) Hernández Lorenzo, LauraEste trabajo presenta un estado de la cuestión de las aplicaciones de las Humanidades Digitales a la Literatura española a través de un repaso histórico de los últimos 50 años y una panorámica de principales proyectos y líneas de investigación en este ámbito. Con este fin, la emergencia e historia de las Humanidades Digitales en España se organiza en tres fases: los orígenes (1970-2011), hacia la institucionalización (2011-2015) y consolidación y nuevos retos (2015-2020). Debido a la amplitud y variedad de los proyectos existentes, se aspira a ofrecer una muestra significativa de los más relevantes en términos de actualidad, interés para el estudio de la Literatura española (con especial atención al Siglo de Oro), visibilidad, y acceso abierto, a través de cuatro categorías fundamentales: bases de datos, bibliotecas digitales, ediciones digitales y enfoques cuantitativos.Publicación Introducción a la Estilometría: aplicaciones a la poesía de Fernando de Herrera(Dykinson, 2023) Hernández Lorenzo, Laura; Mármol Ávila, PedroPublicación From stage to page: Stylistic variation in fictional speech(De Gruyter, 2024) Šeļa, Artjoms; Nagy, Ben; Byszuk, Joanna; Hernández Lorenzo, Laura; Szemes, Botond; Eder, MaciejStylometryismostlyappliedtoauthorialstyle.Morerecently,researchershave begun investigating the style ofcharacters, finding that although there isdetectable stylistic variation, the variation remains within authorial bounds. Inthis article, we address the stylistic distinctiveness of characters in drama. Ourprimary contribution is methodological; we introduce and evaluate two non-parametric methods to produce a summary statistic for character distinctivenessthat can be usefully applied and compared across languages and times. This is asignificant advance – previous approaches have either been based on pairwisesimilarities (which cannot be easily compared) or indirect methods that attemptto infer distinctiveness using classification accuracy. Our first method is based onbootstrap distances between 3-gram probability distributions, the second (rem-iniscent of ‘unmasking’ techniques) on word keyness curves. Both methods arevalidated and explored by applying them to a reasonably large corpus (a subsetof DraCor): we analyze 3301 characters drawn from 2324 works, covering fivecenturies and four languages (French, German, Russian, and the works of Shake-speare). Both methods appear useful; the 3-gram method is statistically morepowerful, but the word keyness method offers rich interpretability. Both methodsare able to capture phonological differences such as accent or dialect, as well asbroad differences in topic and lexical richness. Based on exploratory analysis,we find that smaller characters tend to be more distinctive and that women arecross-linguistically more distinctive than men, with this latter finding carefullyinterrogated using multiple regression. This greater distinctiveness stems froma historical tendency for female characters to be restricted to an ‘internal nar-rative domain’ covering mainly direct discourse and family/romantic themes. Itis hoped that direct, comparable statistical measures will form a basis for moresophisticated future studies, and advances in theoryPublicación Nueva Luz para la problemática de Versos: Una aproximación a su léxico desde las Humanidades Digitales y los estudios de corpus(Universidad de Sevilla, 2021) Hernández Lorenzo, Laura; Montero, Juan; Ruiz Pérez, Pedro