Gregor Wiedemann
Biographic Data
| ID | 9303735 |
|---|---|
| NAME | Gregor Wiedemann |
| GIVEN NAMES | Gregor |
| FAMILY NAME | Wiedemann |
| SIGNATURE | WIEDEMANN G |
| AFFILIATIONS | Universität Hamburg |
| VERIFIED | No |
| TOTAL WORKS | 12 |
| TOTAL CITATIONS | 73 |
| WORKS AS AUTHOR | 11 |
| WORKS AS EDITOR | 1 |
| FIRST PUBLICATION YEAR | 2015 |
| LATEST PUBLICATION YEAR | 2023 |
| H-INDEX | 2 |
Telegram in der politischen Öffentlichkeit. Zur Einführung in das Themenheft
Telegram ist in den vergangenen Jahren zu einem relevanten Bestandteil der politischen Öffentlichkeit geworden. Der Instant-Messaging-Dienst unterstützt sowohl den interpersonalen Austausch als auch die Informationsverteilung an nahezu beliebig große Publika. Zugleich entzieht er sich bislang vergleichsweise erfolgreich allen Regulierungsversuchen, die Verbreitung von Desinformationen, Hassrede oder anderen problematischen Inhalten einzuschränken…
The World of Topic Modeling in R
This software review provides a systematic overview of R packages for topic modeling. These packages facilitate the application of computational text analysis to conduct research compatible with a wide variety of methodological frameworks employed in the social and communication sciences. For this overview, the analysis process is divided into four steps: preprocessing, inference, evaluation, and interpretation of topic models. The summary shows …
Proportional Classification Revisited
Supervised machine learning is a promising methodological innovation for content analysis (CA) to approach the challenge of ever-growing amounts of text in the digital era. Social scientists have pointed to accurate measurement of category proportions and trends in large collections as their primary goal. Proportional classification, for example, allows for time-series analysis of diachronic data sets or correlation of categories with text-extern…
Integrating Text Mining Applications for Complex Analysis
Exemplary Study
V-TM – A Methodological Framework for Social Science
Introduction
Summary
Computer-Assisted Text Analysis in the Social Sciences
Text Mining for Qualitative Data Analysis in the Social Sciences
Text Mining in Den Sozialwissenschaften
Text Mining in Den Sozialwissenschaften
Text Mining for Qualitative Data Analysis in the Social Sciences
Proportional Classification Revisited
Supervised machine learning is a promising methodological innovation for content analysis (CA) to approach the challenge of ever-growing amounts of text in the digital era. Social scientists have pointed to accurate measurement of category proportions and trends in large collections as their primary goal. Proportional classification, for example, allows for time-series analysis of diachronic data sets or correlation of categories with text-extern…
Text Mining in Den Sozialwissenschaften
Text Mining in Den Sozialwissenschaften
Integrating Text Mining Applications for Complex Analysis
Exemplary Study
V-TM – A Methodological Framework for Social Science
Introduction
Summary
Computer-Assisted Text Analysis in the Social Sciences
Text Mining for Qualitative Data Analysis in the Social Sciences
Proportional Classification Revisited
Supervised machine learning is a promising methodological innovation for content analysis (CA) to approach the challenge of ever-growing amounts of text in the digital era. Social scientists have pointed to accurate measurement of category proportions and trends in large collections as their primary goal. Proportional classification, for example, allows for time-series analysis of diachronic data sets or correlation of categories with text-extern…
The World of Topic Modeling in R
This software review provides a systematic overview of R packages for topic modeling. These packages facilitate the application of computational text analysis to conduct research compatible with a wide variety of methodological frameworks employed in the social and communication sciences. For this overview, the analysis process is divided into four steps: preprocessing, inference, evaluation, and interpretation of topic models. The summary shows …
Telegram in der politischen Öffentlichkeit. Zur Einführung in das Themenheft
Telegram ist in den vergangenen Jahren zu einem relevanten Bestandteil der politischen Öffentlichkeit geworden. Der Instant-Messaging-Dienst unterstützt sowohl den interpersonalen Austausch als auch die Informationsverteilung an nahezu beliebig große Publika. Zugleich entzieht er sich bislang vergleichsweise erfolgreich allen Regulierungsversuchen, die Verbreitung von Desinformationen, Hassrede oder anderen problematischen Inhalten einzuschränken…
Computational and Text Analysis Methods (8 works) · Computer Science (8 works) · Data science (7 works) · Sociology (5 works) · Political science (4 works) · Artificial Intelligence (3 works) · Engineering (3 works) · Management science (3 works) · Qualitative analysis (3 works) · Qualitative research (3 works)