Richard Truong-Chau

Added anomaly detection widget for time series.

2

Created new widget for anomaly detection. The main focus for this PR is time series anomaly detection. More work is needed to complete the widget. Supported Features: - Anomaly detection...

Your bug may already be reported! Please search on the [issue tracker](../issues?q=label%3Abug+is%3Aissue) before creating one. **Description** Add key word arguments for create_doc_term_matrix and create_doc_term_matrix. ```python if tfidf: self._matrix = create_tfidf_matrix(text_docs)...

Your request may already be reported! Please search on the [issue tracker](../?q=label%3Aenhancement+is%3Aissue) before creating one. **Desired Change** Add mallet as another model_type in topic_modeling.

Your bug may already be reported! Please search on the [issue tracker](../issues?q=label%3Abug+is%3Aissue) before creating one. **Description** Widget should error out with message if the input data is too large. For...

Your bug may already be reported! Please search on the [issue tracker](../issues?q=label%3Abug+is%3Aissue) before creating one. **Description** data_summary's top_frequency includes null values **Steps to Reproduce** **Your Environment** * data describe version:0.1.0b3...

Your request may already be reported! Please search on the [issue tracker](../?q=label%3Aenhancement+is%3Aissue) before creating one. **Desired Change** Create working example notebooks to showcase solutions for specific use-cases. **Additional Info**

WIP: Added explicit import for pyLDAvis.gensim in topic_model widget.visualize_topic_summary()

4

Resolves #431

WIP: Fixed data_heatmap (seaborn backend) coloring for null values. Added type hints and argument types for function signature.

4

Resolves #411

WIP: Removed extra argument in _sizeof_fmt(), fixed modin implementation of s_freq and s_mean, and bumped modin>=0.8.2

1

Resolves #429 Resolves #440

Your bug may already be reported! Please search on the [issue tracker](../issues?q=label%3Abug+is%3Aissue) before creating one. **Description** Only the cluster widget offers a menu bar (located in the red box) for...