tardis 0.1.4
- Change output column names from “sentiment” to “score” for
generalizability.
- Refactor sentiment dictionary to be more general, have column names
“token” and “score”
- Bugfix: multi-word tokens recognized properly when next to
punctuation.
- Sigmoid function is now optional, enabling simpler word
counting.
- New parameter: negation_factor, multiplier for damping sentiment
after negation.
- New parameter: allcaps_factor, multiplier for ALL CAPS sentiment
increases.
- Added parameters and tests to enable disabling modifiers and
negations.
- Added parameter to disable punctuation analysis.
- Added custom summary functions.
- Added convenience parameter simple_count to count word
presences.
- Add support for multi-word modifiers.
- Add support for multi-word negations.
- Added unit tests for all new features.
- Internal code cleanup.
tardis 0.1.3
- Updated CRAN release.
- Fix cpp code to use logical operators, not bitwise operators, for
clang14 build.
tardis 0.1.2
- First CRAN release.
- Added a
NEWS.md file to track changes to the
package.
- Migrated internally to use cpp11 for roughly 6x speed increase.
tardis 0.1.1.9000
- Initial working version on GitHub.