Mediate is a collaborative time-based media annotation tool for the web that can be used both individually and collaboratively for synchronous and asynchronous digital annotation. One of its highlighting features is accessibility and customization, i.e. the ability to customize the schema that forms the basis of the analysis or the purpose of the project.
Category: Visualization
Visualization refers to activities which serve to summarise and present in a graphical form, and to use such graphical forms analytically, that is to detect patterns, structures, or points of interest in the underlying data. Virtually any kind of data can be visualized, and the forms of visualizations can be images, maps, timelines, graphs, or tables, and the like. Relevant techniques include plotting and mapping.
In this video, Drs. Stephanie Vie and Jennifer deWinter explain some of the tools digital humanists can use for critical discourse analysis and visualization of data collected from social media platforms. Although not all the tools they mention are open source, the majority of them have free to use or freemium versions, including AntConc, a free-to-use concordancing tool, or several Twitter data visualisation tools such as Tweeps map or Tweetstats.
Even though the video does not provide just-as-good open source alternatives to Atlas.ti or MAXQDA (an obviously a recurrent question or shortcoming that is recurrently discussed on OpenMethods), it sets an excellent example for how to introduce tool criticism in the classroom alongside introduction to certain Digital Humanities Tools. After briefly touching upon both advantages and disadvantages of each tool, they encourage their audience (students in Digital Humanities study programs) to pilot each of them by using the same data-set and not only compare their results but also reflect on the epistemic processes in-between.
Sharing the video on Humanities Commons with stable archiving, DOI and rich metadata is among the best things that could happen to teaching resources of all kinds.
Introduction: Folgert Karsdorp, Mike Kestemont and Allen Riddell ‘s interactive book, Humanities Data Analysis: Case Studies with Python had been written with the aim in mind to equip humanities students and scholars working with textual and tabular resources with practical, hands-on knowledge to better understand the potentials of data-rich, computer-assisted approaches that the Python framework offers to them and eventually to apply and integrate them to their own research projects.
The first part introduces a “Data carpentry”, a collection of essential techniques for gathering, cleaning, representing, and transforming textual and tabular data. This sets the stage for the second part that consists of 5 case studies (Statistics Essentials: WhoReads Novels? ; Introduction to Probability ; Narrating with Maps ; Stylometry and the Voice of Hildegard ; A Topic Model of United States Supreme Court Opinions, 1900–2000 ) showcasing how to draw meaningful insights from data using quantitative methods. Each chapter contains executable Python codes and ends with exercises ranging from easier drills to more creative and complex possibilities to adapt the apply and adopt the newly acquired knowledge to their own research problems.
The book exhibits best practices in how to make digital scholarship available in an open, sustainable ad digital-native manner, coming in different layers that are firmly interlinked with each other. Published with Princeton University Press in 2021, hardcopies are also available, but more importantly, the digital version is an Open Access Jupyter notebook that can be read in multiple environments and formats (.md and .pdf). The documentation, coda and data materials are available on Zenodo (https://zenodo.org/record/3560761#.Y3tCcn3MJD9). The authors also made sure to select and use packages which are mature and actively maintained.
Introduction: This short video teaser summarizes the main characteristics of PixPlot, a Python-based tool for clustering images and analyzing them from a numerical perspective as well as its pedagogical relevance as far as
machine learning is concerned.
The paper “Visual Patterns Discovery in Large Databases of Paintings”, presented at the Digital Humanities 2016 Conference held in Poland,
can be considered the foundational text for the development of the PixPlot Project at Yale University.
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In this post, we reach back in time to showcase an older project and highlight its impact on data visualization in Digital Humanities as well as its good practices to make different layers of scholarship available for increased transparency and reusability.
Developed at Stanford with other research partners (‘Cultures of Knowledge’ at Oxford, the Groupe d’Alembert at CNRS, the KKCC-Circulation of Knowledge and Learned Practices in the 17th-century Dutch Republic, the DensityDesign ResearchLab), the ‘Mapping of the Republic of Letters Project’ aimed at digitizing and visualizing the intellectual community throughout the XVI and XVIII centuries known as ‘Republic of Letters’ (an overview of the concept can be found in Bots and Waquet, 1997), to get a better sense of the shape, size and associated intellectual network, its inherent complexities and boundaries.
Below we highlight the different, interrelated
layers of making project outputs available and reusable on the long term (way before FAIR data became a widespread policy imperative!): methodological reflections, interactive visualizations, the associated data and its data model schema. All of these layers are published in a trusted repository and are interlinked with each other via their Persistent Identifiers.
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Introduction: This post introduces two tools developed by the Max Planck Institute for the History of Science, LoGaRT and RISE with a focus on Asia and Eurasia. […]The concept of LoGaRT – treating local gazetteers as “databases” by themselves – is an innovative and pertinent way to articulate the essence of the platform: providing opportunities for multi-level analysis from the close reading of the sources (using, for example, the carousel mode) to the large-scale, “bird’s eye view” of the materials across geographical and temporal boundaries. Local gazetteers are predominantly textual sources – this characteristic of the collection is reflected in the capabilities of LoGaRT as well, since some of its key capabilities include data search (using Chinese characters), collection and analysis, as well as tagging and dataset comparison. That said, LoGaRT also offers integrated visualization tools and supports the expansion of the collection and tagging features to the images used in a number of gazetteers. The opportunity to smoothly intertwine these visual and textual collections with Chinese historical maps (see CHMap) is an added, and much welcome, advantage of the tool, which helps to develop sophisticated and multifaceted analyses.
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https://openmethods.dariah.eu/2022/05/11/open-source-tool-allows-users-to-create-interactive-timelines-digital-humanities-at-a-state/ OpenMethods introduction to: Collaborative Digital Projects in the Undergraduate Humanities Classroom: Case Studies with Timeline JS 2022-05-11 07:28:36 Marinella Testori Blog post Creation Data Designing Digital Humanities English Methods…
Introduction: This blog post by Lucy Havens presents a sentiment analysis of over 2000 Times Music Reviews using freely available tools: defoe for building the corpus of reviews, VADER for sentiment analysis and Jupiter Notebooks to provide a rich documentation and to connect the different components of the analysis. The description of the workflow comes with tool and method criticism reflections, including an outlook how to improve and continue to get better and more results.
Visualizando libros difundidos y censurados durante la Guerra Fría: 1956-1971. El caso Alfred Reisch
Introduction: This article explores the potential use of data-driven methods to visualise and interpret the impact of Western efforts to influence Cold War dynamics using a covert book distribution programme. Based on a documentary corpus connected to the 2013 book by Alfred Reisch, which documented efforts by the CIA to disseminate books in the Soviet Bloc in the period 1956-1971, the authors use the Tableau Public platform to re-assess information science methods for researching historical events. Their analysis suggests that books distributed did not tend to have a more obvious political slant, but were more likely to have a broader universalist outlook. While it skirts around some of the limitations of visualization (highlighted elsewhere by Drucker and others) it offers a solid introduction to the benefits of a data-driven approach to a general audience.
Introduction: Among the most recent, currently ongoing, projects exploiting distant techniques reading there is the European Literary Text Collection (ELTeC), which is one of the main elements of the Distant Reading for European Literary History (COST Action CA16204, https://www.distant-reading.net/). Thanks to the contribution provided by four Working Groups (respectively dealing with Scholarly Resources, Methods and Tools, Literary Theory and History, and Dissemination: https://www.distant-reading.net/working-groups/ ), the project aims at providing at least 2,500 novels written in ten European languages with a range of Distant Reading computational tools and methodological strategies to approach them from various perspectives (textual, stylistic, topical, et similia). A full description of the objectives of the Action and of ELTeC can be found and read in the Memorandum of Understanding for the implementation of the COST Action “Distant Reading for European Literary History” (DISTANT-READING) CA 16204”, available at the link https://e-services.cost.eu/files/domain_files/CA/Action_CA16204/mou/CA16204-e.pdf
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