Finding the accurate date of texts is one of the most puzzling challenges in the study of Spanish aurisecular theater. Stylometry, the computer technique centered on the comparison of texts based on their writing, which has been successfully used in recent years to solve authorship questions, can also serve to shed light on this issue. In this…[Read more]

Claramonte is one of the playwrights who has had the most unusual fate in our theatrical heritage. Reviled by early scholars as a plagiarist, recaster and, ultimately, a second-order author, in recent decades he has reemerged as a possible author of capital works of our theatre. Using stylometric techniques that have been proven to be effective…[Read more]

This article proposes the inclusion in Lope’s repertoire of La francesa Laura, a comedia preserved in an anonymous manuscript of the BNE, never before related to the playwright. The investigation started thanks to the results of the process in the Transkribus and ETSO platforms, which pointed out the close relationship of the lexicon with the…[Read more]

La datación supone una de las cuestiones con más interrogantes en el estudio del teatro aurisecular español. La estilometría, técnica informática basada en la comparación de textos en función de sus usos escriturales y que está utilizándose con aparente acierto en los últimos años para arrojar luz sobre el problema de la autoría, puede servir…[Read more]

Claramonte es uno de los dramaturgos que más extraña suerte ha corrido de nuestro patrimonio teatral. Vilipendiado por los primeros estudiosos como plagiario, refundidor y, en definitiva, autor de segundo orden, en las últimas décadas ha resurgido como posible responsable de obras capitales de nuestro teatro. A través del empleo de técnicas estil…[Read more]

La refundición supone un fenómeno recurrente en el teatro aurisecular español. Existen numerosos casos en los que un dramaturgo parte de un texto previo y lo modifica para conformar una nueva obra reutilizando un cierto número de versos. En ocasiones, el paso del tiempo confunde la obra primigenia con la refundición y resulta complicado esta…[Read more]

The article discusses valuation models for the following products: power financial indices swap contracts (PWR-SWAP), power financial transmission rights contracts (PWRSWAP- FTR), power physical delivery contracts (PWR-PHYS) and power physical transmission contracts (PWR-TR-SPREAD). All products have similar valuation structure – index swap (or s…[Read more]

Un elevado porcentaje de impresos y manuscritos teatrales del periodo aurisecular no ha sido nunca transcrito en un formato analógico ni, por supuesto, digital. Es imposible, por tanto, emplear estos documentos para realizar búsquedas de nuestro interés o para los valiosos análisis informáticos (estilometría, topic modelling, detección de sentim…[Read more]

El trabajo propone que se considere la inclusión en el repertorio de Lope de La francesa Laura, una comedia conservada en un manuscrito anónimo de la BNE, nunca antes relacionada con el dramaturgo. La investigación se inició a la vista de los resultados de su procesamiento en las plataformas Transkribus y ETSO, que señalaban la estrecha rela…[Read more]

This conversation revolves around Dora Apel’s work in the field of art and memory. Memory, in its mediating force, is critical for our understanding of the present and the construction of a future, or, rather, as Dora Apel posits it in her recent book Calling Memory Into Place: “Memory effects are not about the past. How do they shape the pre…[Read more]

We offer a hybrid (trinomial tree plus semi-analytic formulas) pricing method for FX Double Window Double Barrier option . Currently, the model uses spot implied volatility for the first time window, and forward implied volatility for the second time window. These are Black-Scholes implied volatilities from traded vanilla European options, but,…[Read more]

Research into emotions is a developing field within Assyriology, and NLP tools for Akkadian texts offers new perspectives on the data. We use PMI-based word embeddings to explore the relationship between parts of the body and emotions. Using data downloaded from Oracc, we ask which parts of the body were semantically linked to emotions. We do this…[Read more]

A Cultural History of the Sea in the Medieval Age, ed. by Elizabeth Lambourn.

The cultural history of the sea during the Middle Ages is a young and dynamic field. Born only recently in the literary criticism of European sources, this innovative volume pushes out beyond this European heartland to explore the shape and potential of a cultural…[Read more]

A Cultural History of the Sea in the Medieval Age, ed. by Elizabeth Lambourn.

The cultural history of the sea during the Middle Ages is a young and dynamic field. Born only recently in the literary criticism of European sources, this innovative volume pushes out beyond this European heartland to explore the shape and potential of a cultural…[Read more]

The purpose of the model is to calculate the credit spread sensitivity, correlation sensitivity, and default sensitivity via analytic methods for index CDO trades and bespoke CDO trades. The credit spread sensitivity is defined as the change in the MTM by perturbing the credit spread by a small amount; the default sensitivity is calculated by…[Read more]

A pricing model for capped-accumulated-return-call (CARC) with volatility surface is presented. Proprietary approaches to interpreting volatility surface are employed during pricing. To accelerate the convergence when low discrepancy sequences are used in Monte Carlo simulation (Quasi-Monte Carlo simulation), the Brownian Bridge Path…[Read more]