Implementing Dynamic Visualization as an Alternative Interface to a Digital Mathematics Library

summary:This paper presents an alternative interface for browsing in the Czech Digital Mathematics Library (DML-CZ) using our Visual Browser web browsing tool. Using dynamic visualization, we have created a tool for browsing the library graphically. Visualization can help users orient themselves in complex data and at the same time reveal sometimes unexpected relationships among units; it at least speeds up browsing. This work follows the metadata processing undertaken on DML-CZ and visualizes all reasonable and useful relationships among journals, issues, articles, authors, classification, keywords, references and similar articles. We converted metadata to RDF and use a Visual Browser Java Applet that runs in a web browser. We describe briefly the metadata nature, then server and client side of the visualization including data formats and conversions. There follows a description of the interaction between visual and textual interfaces

Digital humanities: Introduction. A 10-week course with practical sessions.

The aim of the course is to introduce digital humanities and to describe various aspects of digital content processing. The course consists of 10 lessons with video material and a PowerPoint presentation with the same content. Every lesson contains a practical session – either a Jupyter Notebook to work in Python or a text file with a short description of the task. Most of the practical tasks consist of running the programme and analyse the results. Although the course does not focus on programming, the code can be reused easily in individual projects. Some experience in running Python code is desirable but not required

czTenTen12 v9 subcorpus of problematic phenomena

czTenTen12 v9 subcorpus containing problematic features (interlingual homographs, foreign proper names, named entities

Czech Multiword Expressions

The dataset contains 4731 frozen continuous Czech multiword expressions. Inflectional word forms are generated for those MWEs where applicable. In total, the dataset contains 24,807 MWE forms