Listening in the Afterlife of Data

In Listening in the Afterlife of Data, David Cecchetto theorizes sound, communication, and data by analyzing them in the contexts of the practical workings of specific technologies, situations, and artworks. In a time he calls the afterlife of data—the cultural context in which data’s hegemony persists even in the absence of any belief in its validity—Cecchetto shows how data is repositioned as the latest in a long line of concepts that are at once constitutive of communication and suggestive of its limits. Cecchetto points to the failures and excesses of communication by focusing on the power of listening—whether through wearable technology, internet-based artwork, or the ways in which computers process sound—to pragmatically comprehend the representational excesses that data produces. Writing at a cultural moment in which data has never been more ubiquitous or less convincing, Cecchetto elucidates the paradoxes that are constitutive of computation and communication more broadly, demonstrating that data is never quite what it seems.

Alternate Entropy Computations by Applying Recurrence Matrix Masking

In practicality, recurrence analyses of dynamical systems can only process short sections of signals that may be infinitely long. By necessity, the recurrence plot and its quantifications are constrained within a truncated triangle that clips the signals at its borders. Recurrence variables defined within these confining borders can be influenced more or less by truncation effects depending upon the system under evaluation. In this study, the question being asked is what if the boundary borders were tilted, what would be the effect on all recurrence variables? This question was prompted by the observation that line entropy values are maximized for highly periodic systems in which the infinitely long line elements are truncated to different unique lengths. However, by redefining the recurrence plot area to a 45-degree tilted box within the triangular area, the diagonal lines would consequently be truncated to identical lengths. Such masking would minimize the line entropy to 0.000 bits/bin. However, what new truncation influences would be imposed on the other recurrence variables? This question is examined by comparing recurrence variables computed with the triangular recurrence area versus boxed recurrence area. Examples include the logistic equation (mathematical series), the Dow Jones Industrial Average over a decade (real-word data), and a square wave pulse (toy series). Good agreement among the variables in terms of timing and amplitude was found for most, but not all variables. These important results are discussed.

La beatificazione dei vescovi romeni uniti, alla luce della teologia del martirio

The Beatification of the United Romanian Bishops, in the Light of the Theology of Martyrdom. The Church of Christ fulfills three functions in the history of salvation: martyria, leiturgia and diakonia. Confession of Faith, martyria, it is a fundamental mission entrusted to the Church, which is exercised by preaching the Gospel (Matt. 28:19), the Logos transmitted and explained, the life in the faith and defending it from internal enemies (schisms, polemics, etc.) or external ones (heresies and persecutions). Since the times of apostolic and ancient Christianity martyria was achieved through a testimony of faith strengthened by resistance to persecution and the radicality of the sacrifice of life, starting with St. Stephen, passing through the long line of martyrs of all times, in 1623 by the martyrdom of St. Archbishop Joshaphat for the unity of the Church, the Churches United confessing from now on, with the price of shed blood, the faith and mission entrusted by Jesus “that all may be one” (Jn 17:20). During the persecutions of the twentieth century, the United Romanian Church wrote a page in the “theology of martyrdom”, building the Church, fulfilling its crown of martyrdom, the beatification of martyrs to restore the unity of the Church opening a new stage in the history and mission of contemporary Christianity. Keywords: beatification, Church, Catholicism, Greek Catholicism, martyrdom, theology, unity.

At-Home Humbugs: Freaks and Fakes in the Nineteenth-Century Parlor Museum

In April 1885, a New York Herald journalist rushed to Madison Square Garden for a special reception highlighting Jo-Jo, the Dog-Faced Boy. A feature of P. T. Barnum's traveling show, Jo-Jo was confounding scientists who had requested a stand-alone inspection of the mysterious attraction. Accordingly, the reporter provided an anthropological description of the boy: “He stands about five feet high. . . . His whole body is covered by a very thick growth of long, tow colored hair . . . and the peculiar formation of his head [is] very suggestive of the Russian dachshund.” At first, Jo-Jo appeared docile, but as the scientists prodded him more and more, he started “snarling, showing his three canine teeth” and asked his guardian if he could bite the inspectors. Jo-Jo was decidedly not a dog-boy, or not exactly. He was, in fact, a Russian teenager suffering from hypertrichosis, a condition causing excessive hair growth all over the body, including nearly every surface area of the face. Barnum had signed him to perform a year earlier, and the boy made quite an auspicious debut. However, Jo-Jo was simply the latest in a long line of supposed hybrid species and exotic curiosities that Barnum had been displaying since midcentury. The famed showman built his name in part by presenting human creation itself as a continual spectrum. Barnum's attractions ranged from live tigers and giraffes to enigmatic simian performers to wax statues of America's degraded lower classes. As much of a draw as he became, even Jo-Jo had to share a bill with Tattooed Hindoo Dwarfs, Hungarian Gypsies, Buddhist Priests, as well as a menagerie of animals including baby elephants, kangaroos, lions, and twenty-foot-long “great sinewy serpents.” But Jo-Jo's specific appeal was tied to his inexplicability. Even given the closer inspection of the dog-faced boy, “none of the physicians present would hazard an opinion as to his ancestry.”

7. Chekhov’s heirs

‘Chekhov’s heirs’ highlights Anton Chekhov’s influence on the Anglo-American tradition of the short story. From the 1920s, and especially from the 1950s, a long line of short story writers have virtually self-identified as Chekhovians. Technically, there is no formula for writing a Chekhovian story. However, Chekhov advises against ‘lengthy verbiage’ and favours ‘extreme brevity’ and ‘total objectivity’. Chekhov’s stories are full of unfulfilled dreamers and therefore rich in ironies that usually remain latent, but once perceived show everything in a new light. Three fascinating stories written by Chekhovians include: Raymond Carver’s ‘Errand’ (1987), Grace Paley’s ‘A Conversation with my Father’ (1972), and Frank O’Connor’s ‘A Bachelor’s Story’ (1955).

Theodore Brentano – The first American minister for Hungary, 1922–1927

The history of American-Hungarian relations has enjoyed renewed interest in the past thirty years. Despite this fact, there are still many uncovered or poorly documented episodes and persons concerning this academic territory. This article wishes to shed some light on one such character and period. It was in 1922 that the United States and Hungary established official diplomatic relations for the first time. Consequently the two countries exchanged ministers; thus, a long line of American ministers began to come and reside in Hungary. The very first of them was Theodore Brentano, who served five years in Budapest, between 1922 and 1927, but who seems to have disappeared from historical memory in both countries. Since 2022 marks the centenary of establishing diplomatic relations between the two countries, this article will introduce Theodore Brentano, the first American minister for Hungary and his work there. Brentano's years coincided with momentous events in Hungary in the post-Trianon era and were a time of relatively active relations between Washington and Budapest. Using primary and secondary sources alike, this article will hopefully illustrate a sorely missed part of the history of American-Hungarian history and rekindle interest in what took place a century ago.

Imperial Identity Seen Through Art. The Case of Maria Theresa – Considerations

During the reign of Maria Theresa (1740-1780) a reassessment of the role women played in a closed society occurred. The main question this article aims to answer is how one can identify these changes by analysing images with high symbolic value, which celebrated and presented Maria Theresa in instances of official relevance, images produced in a period when nations were designing themselves. The present article seeks to underline some of the most representative ideas on how the monarchical identity of Maria Theresa was constructed in art to serve political and propagandistic functions, in an age considered the richest in formal expressions, that is the Baroque, or the ‘Late Baroque’. Hereditary successor to a long line of Holy Roman emperors, Maria Theresa changed the perspective on monarchy and constructed a different identity, that of female agency. Metaphorical images and realism define the analysed portraits in order to demonstrate how the political and the natural body of the monarch combined to illustrate power and aristocratic descent. In my study, the theoretical works on the role Maria Theresa played as female heir to the throne of the Habsburg Empire (rex femineus) are to be viewed as main sources of the imagery surrounding her natural and political body. What I propose is an inquiry into the iconographic representations of Maria Theresa’s body of state, which was public and eternal, and thus privileged as a site of discourse for absolutist statehood.

Circuit-PSI With Linear Complexity via Relaxed Batch OPPRF

In 2-party Circuit-based Private Set Intersection (Circuit-PSI), P 0 and P 1 hold sets S0 and S1 respectively and wish to securely compute a function f over the set S0 ∩ S1 (e.g., cardinality, sum over associated attributes, or threshold intersection). Following a long line of work, Pinkas et al. (PSTY, Eurocrypt 2019) showed how to construct a concretely efficient Circuit-PSI protocol with linear communication complexity. However, their protocol requires super-linear computation. In this work, we construct concretely efficient Circuit-PSI protocols with linear computational and communication cost. Further, our protocols are more performant than the state-of-the-art, PSTY – we are ≈ 2.3× more communication efficient and are up to 2.8× faster. We obtain our improvements through a new primitive called Relaxed Batch Oblivious Programmable Pseudorandom Functions (RB-OPPRF) that can be seen as a strict generalization of Batch OPPRFs that were used in PSTY. This primitive could be of independent interest.