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Akitaka Matsuo

5 packages On CRAN since May 2017 (9 years) · last active 4 months ago 0000-0002-3323-6330
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Downloads

24K

Last 30 days

82.8K

Last 90 days

435.2K

Last year

Average trend: -21.8% (30d vs prior 30d)

Top Packages by Downloads

quanteda
18.1K
readtext
3K
quanteda.textplots
1.8K
spacyr
1.1K
kaigiroku
156

Portfolio Check Status

Aggregate CRAN check results across 1 maintained package.

13

OK

Recent Activity

quanteda updated v4.4 Apr 6, 2026

Quantitative Analysis of Textual Data

kaigiroku new v0.5 Mar 10, 2026

Programmatic Access to the API for Japanese Diet Proceedings

quanteda.textplots updated v0.96.1 Nov 10, 2025

Plots for the Quantitative Analysis of Textual Data

quanteda.textplots updated v0.96 Sep 2, 2025

Plots for the Quantitative Analysis of Textual Data

readtext updated v0.92.1 Jul 26, 2025

Import and Handling for Plain and Formatted Text Files

quanteda updated v4.3.1 Jul 9, 2025

Quantitative Analysis of Textual Data

quanteda updated v4.3.0 May 19, 2025

Quantitative Analysis of Textual Data

quanteda updated v4.2.0 Jan 7, 2025

Quantitative Analysis of Textual Data

quanteda updated v4.1.0 Sep 3, 2024

Quantitative Analysis of Textual Data

quanteda.textplots updated v0.95 Aug 27, 2024

Plots for the Quantitative Analysis of Textual Data

Maintained Packages

1 package

Package Version
kaigiroku 0.5

Co-authored Packages

3 packages

Package Version
quanteda 4.4
quanteda.textplots 0.96.1
spacyr 1.3.0

Contributions

1 package

Package Version
readtext 0.92.1