1,720,963 research outputs found
Leone Allemandes Corpus
No full textThe corpus we present is comprised of twenty-four allemandes (dance music originating from Germany, usually possessing even meter), written in 1768 by Gabriele Leone (sometimes referred to as Pietro Leone), a mandolin virtuoso from Naples. These pieces were originally included in a method for teaching mandolin to violin players (in particular, the method was dedicated to Louis Philippe II, later known as Philippe Égalité, at the time when he was Duke of Chartres). As such, despite the great technical ability of the author, the pieces are extremely simple and can be played by a novice. All of the allemandes are written for a mandolin duo, ideally having the first part played by the student and the second by the teacher, so all these pieces are polyphonic. In addition, a single instrument often plays chords, so either part may polyphonic on its own. Since the Neapolitan mandolin has only four strings, neither part ever has more than four simultaneous notes.
These pieces are released here in MusicXML format, with added chord annotations. We propose this corpus as a tool for the study of musical structure, as these simple pieces have strong formal regularities. More information can be found on the paper below.
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If you use this corpus for an academic publication, please cite the following paper:
Filippo Carnovalini, Antonio Rodà, Nicholas Harley, Steven T. Homer, and Geraint A. Wiggins. 2021. A New Corpus for Computational Music Research and A Novel Method for Musical Structure Analysis. In Audio Mostly 2021 (AM ’21), September 1–3, 2021, virtual/Trento, Italy. ACM, New York, NY, USA, 4 pages. https://doi.org/10.1145/3478384.3478402The original method is in the public domain and can be found at https://imslp.org/wiki/Méthode_raisonnée_pour_passer_du_Violon_à_la_Mandoline_(Leone%2C_Gabriele)
The additional work done to that corpus to release it in MusicXML format with chord annotations is released here under Creative Commons license
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
The effect of expression on the evaluation of computationally generated melodies
No full textComputationally generated melodies are often evaluated via human listeners. With this experiment, we wish to study the effect that expressive performance, added to musical data through expressivity algorithms, can have on the evaluation performed by such human evaluators
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