scholarly journals Reflections on the History of Computer-Assisted Music Analysis II: The 1960s

2006 ◽  
Vol 42 (1) ◽  
pp. 5-24
Author(s):  
Nico Schüler
Keyword(s):  
Music Analysis ◽  
Computer Assisted ◽  
History Of ◽  
The 1960S ◽  
Assisted Analysis

This article, the second in a series of articles on the history of computer-assisted music analysis, focuses on developments of computer-assisted music analysis during the 1960s. While the most trendsetting approaches and publications are being discussed, this article points out that at least up to the end of the 1960s, computer-assisted analysis of style was anything but comprehensive, interpersonal, and rich in musical insight. Nevertheless, the wealth of attempts to analyze music with the help of computers during the 1960s provided the foundation for the deeper approaches to computer-assisted music analysis of the following decades.

scholarly journals From Musical Grammars to Music Cognition in the 1980s and 1990s: Highlights of the History of Computer-Assisted Music Analysis

2007 ◽  
Vol 43 (2) ◽  
pp. 371-396
Author(s):  
Nico Schüler
Keyword(s):  
Artificial Intelligence ◽  
Music Cognition ◽  
Music Analysis ◽  
Human Cognition ◽  
Computer Assisted ◽  
Artificial Intelligence Research ◽  
New Methods ◽  
Technical Developments ◽  
History Of ◽  
Analytical Approaches

While approaches that had already established historical precedents – computer-assisted analytical approaches drawing on statistics and information theory – developed further, many research projects conducted during the 1980s aimed at the development of new methods of computer-assisted music analysis. Some projects discovered new possibilities related to using computers to simulate human cognition and perception, drawing on cognitive musicology and Artificial Intelligence, areas that were themselves spurred on by new technical developments and by developments in computer program design. The 1990s ushered in revolutionary methods of music analysis, especially those drawing on Artificial Intelligence research. Some of these approaches started to focus on musical sound, rather than scores. They allowed music analysis to focus on how music is actually perceived. In some approaches, the analysis of music and of music cognition merged. This article provides an overview of computer-assisted music analysis of the 1980s and 1990s, as it relates to music cognition. Selected approaches are being discussed.

scholarly journals Reflections on the History of Computer-Assisted Music Analysis I: Predecessors and the Beginnings

2005 ◽  
Vol 41 (1) ◽  
pp. 31-43
Author(s):  
Nico Schüler
Keyword(s):  
Information Theory ◽  
Music Analysis ◽  
Computer Applications ◽  
Computer Assisted ◽  
Historical Account ◽  
Computational Approaches ◽  
Philosophical Basis ◽  
History Of ◽  
Electronic Computers ◽  
Direct Models

This article is the first of a series that focuses on the history of computer-assisted music analysis. This first article discusses the philosophical basis of computer-assisted music analysis, i.e. the application of information theory to aesthetics, as well as representative applications of statistical and information-theoretical measurements to music analysis and other computational approaches to music analysis that did not include the use of electronic computers. In most cases, those approaches were direct models for computer-assisted applications. Finally, this article provides a short historical account of the development of early computers and summarizes the earliest computer-applications to music analysis, carried out during the 1950s.

scholarly journals The Long Road to ‘Digital History’: History of Computer-Assisted Research of the Past in Finland since the 1960s

2020 ◽  
pp. 21-44
Author(s):  
Petri Paju
Keyword(s):  
Quantitative Methods ◽  
Computer Assisted ◽  
Digital History ◽  
Research Designs ◽  
Challenges And Opportunities ◽  
History Of ◽  
The 1960S ◽  
User Friendly ◽  
Source Materials ◽  
Digital Or

To understand better the present shape and evolution of the digital history, this chapter examines how historians have used computers and information technology since the 1960s. Focusing on historians from Finland, the chapter starts from the late 1960s when a few younger historians first explored using the computer to perform statistical calculations. In the 1970s and the 1980s, the computers and data available were most useful and used for historical research designs applying quantitative methods. Historians carrying out qualitative research grew interested in IT when the personal computers became more user-friendly and affordable towards and especially during the 1990s. In the following decade, the internet, the World Wide Web, and digitized source materials effected all historians’ research practices directly or indirectly. Nevertheless, digital or computational history introduced in the mid-2010s took the use of IT further. These new methods were first embraced by a fraction of those historians who had previously focused on quantitative work based on textual materials. A central conclusion is that historians should pay more attention to the technologies they use to take better control of the challenges and opportunities of their changing research environment.

scholarly journals ACD/Structure Elucidator: 20 Years in the History of Development

Molecules ◽  
2021 ◽  
Vol 26 (21) ◽  
pp. 6623
Author(s):  
Mikhail Elyashberg ◽  
Antony Williams
Keyword(s):  
Primary Data ◽  
Computer Assisted ◽  
Complex Structures ◽  
History Of Development ◽  
Case System ◽  
Software Product ◽  
High Resolution Nmr ◽  
History Of ◽  
Assisted Analysis ◽  
Computer Assisted Structure Elucidation

The first methods associated with the Computer-Assisted Structure Elucidation (CASE) of small molecules were published over fifty years ago when spectroscopy and computer science were both in their infancy. The incredible leaps in both areas of technology could not have been envisaged at that time, but both have enabled CASE expert systems to achieve performance levels that in their present state can outperform many scientists in terms of speed to solution. The computer-assisted analysis of enormous matrices of data exemplified 1D and 2D high-resolution NMR spectroscopy datasets can easily solve what just a few years ago would have been deemed to be complex structures. While not a panacea, the application of such tools can provide support to even the most skilled spectroscopist. By this point the structures of a great number of molecular skeletons, including hundreds of complex natural products, have been elucidated using such programs. At this juncture, the expert system ACD/Structure Elucidator is likely the most advanced CASE system available and, being a commercial software product, is installed and used in many organizations. This article will provide an overview of the research and development required to pursue the lofty goals set almost two decades ago to facilitate highly automated approaches to solving complex structures from analytical spectroscopy data, using NMR as the primary data-type.

Computer-Assisted Analysis of Multi-Color Confocal Microscopic Datasets: Automated Light Microscopic Discrimination of Synaptic Relationships

1996 ◽  
Vol 54 ◽  
pp. 284-285
Author(s):  
M Wessendorf ◽  
A Beuning ◽  
D Cameron ◽  
J Williams ◽  
C Knox
Keyword(s):  
Nerve Fibers ◽  
Confocal Scanning Laser Microscopy ◽  
Computer Assisted ◽  
Nerve Terminals ◽  
Neuronal Somata ◽  
Scanning Laser Microscopy ◽  
Confocal Scanning ◽  
Entire Cell ◽  
Confocal Scanning Laser ◽  
Assisted Analysis

Multi-color confocal scanning-laser microscopy (CSLM) allows examination of the relationships between neuronal somata and the nerve fibers surrounding them at sub-micron resolution in x,y, and z. Given these properties, it should be possible to use multi-color CSLM to identify relationships that might be synapses and eliminate those that are clearly too distant to be synapses. In previous studies of this type, pairs of images (e.g., red and green images for tissue stained with rhodamine and fluorescein) have been merged and examined for nerve terminals that appose a stained cell (see, for instance, Mason et al.). The above method suffers from two disadvantages, though. First, although it is possible to recognize appositions in which the varicosity abuts the cell in the x or y axes, it is more difficult to recognize them if the apposition is oriented at all in the z-axis—e.g., if the varicosity lies above or below the neuron rather than next to it. Second, using this method to identify potential appositions over an entire cell is time-consuming and tedious.

A note on John Hawkins (1761–1841) and the Hawkins archive

2000 ◽  
Vol 27 (2) ◽  
pp. 261-268
Author(s):  
R. J. CLEEVELY
Keyword(s):  
Major Part ◽  
Reference Lists ◽  
The West ◽  
History Of ◽  
The 1960S

A note dealing with the history of the Hawkins Papers, including the material relating to John Hawkins (1761–1841) presented to the West Sussex Record Office in the 1960s, recently transferred to the Cornwall County Record Office, Truro, in order to be consolidated with the major part of the Hawkins archive held there. Reference lists to the correspondence of Sibthorp-Hawkins, Hawkins-Sibthorp, and Hawkins to his mother mentioned in The Flora Graeca story (Lack, 1999) are provided.

A history of botanical collections in the Luangwa Valley, Zambia

1998 ◽  
Vol 25 (2) ◽  
pp. 283-291
Author(s):  
P.S.M. PHIRI ◽  
D.M. MOORE
Keyword(s):  
Eighteenth Century ◽  
Environmental Impact ◽  
Impact Assessment ◽  
Vascular Plants ◽  
Central Africa ◽  
Peak Activity ◽  
Historical Account ◽  
History Of ◽  
The 1960S ◽  
Made In

Central Africa remained botanically unknown to the outside world up to the end of the eighteenth century. This paper provides a historical account of plant explorations in the Luangwa Valley. The first plant specimens were collected in 1897 and the last serious botanical explorations were made in 1993. During this period there have been 58 plant collectors in the Luangwa Valley with peak activity recorded in the 1960s. In 1989 1,348 species of vascular plants were described in the Luangwa Valley. More botanical collecting is needed with a view to finding new plant taxa, and also to provide a satisfactory basis for applied disciplines such as ecology, phytogeography, conservation and environmental impact assessment.

Islands of Stability: Engaging Emergence from Cellular Automata to the Occupy Movement

2014 ◽  
Vol 5 (1) ◽  
Author(s):  
Andrew Pickering
Keyword(s):  
Decision Making ◽  
Cellular Automata ◽  
Black Box ◽  
Collective Decision ◽  
Collective Decision Making ◽  
Occupy Movement ◽  
History Of ◽  
The 1960S

"Instead of considering »being with« in terms of non-problematic, machine-like places, where reliable entities assemble in stable relationships, STS conjures up a world where the achievement of chancy stabilisations and synchronisations is local.We have to analyse how and where a certain regularity and predictability in the intersection of scientists and their instruments, say, or of human individuals and groups, is produced.The paper reviews models of emergence drawn from the history of cybernetics—the canonical »black box,« homeostats, and cellular automata—to enrich our imagination of the stabilisation process, and discusses the concept of »variety« as a way of clarifying its difficulty, with the antiuniversities of the 1960s and the Occupy movement as examples. Failures of »being with« are expectable. In conclusion, the paper reviews approaches to collective decision-making that reduce variety without imposing a neoliberal hierarchy. "

State-run celebration of Liberation Day in Czechoslovakia (based on audiovisual sources)

2019 ◽  
pp. 251-268
Author(s):  
Timur Gimadeev
Keyword(s):  
Political Development ◽  
Communist Regime ◽  
Political Regime ◽  
The Political ◽  
Historical Experience ◽  
History Of ◽  
Post War ◽  
The 1960S ◽  
The Military

The article deals with the history of celebrating the Liberation Day in Czechoslovakia organised by the state. Various aspects of the history of the holiday have been considered with the extensive use of audiovisual documents (materials from Czechoslovak newsreels and TV archives), which allowed for a detailed analysis of the propaganda representation of the holiday. As a result, it has been possible to identify the main stages of the historical evolution of the celebrations of Liberation Day, to discover the close interdependence between these stages and the country’s political development. The establishment of the holiday itself — its concept and the military parade as the main ritual — took place in the first post-war years, simultaneously with the consolidation of the Communist regime in Czechoslovakia. Later, until the end of the 1960s, the celebrations gradually evolved along the political regime, acquiring new ritual forms (ceremonial meetings, and “guards of memory”). In 1968, at the same time as there was an attempt to rethink the entire socialist regime and the historical experience connected with it, an attempt was made to reconstruct Liberation Day. However, political “normalisation” led to the normalisation of the celebration itself, which played an important role in legitimising the Soviet presence in the country. At this stage, the role of ceremonial meetings and “guards of memory” increased, while inventions released in time for 9 May appeared and “May TV” was specially produced. The fall of the Communist regime in 1989 led to the fall of the concept of Liberation Day on 9 May, resulting in changes of the title, date and paradigm of the holiday, which became Victory Day and has been since celebrated on 8 May.

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