SLRC | Short-term and Life-time Repeat Consumption Model | Recommender System library
kandi X-RAY | SLRC Summary
kandi X-RAY | SLRC Summary
Short-term and Life-time Repeat Consumption (SLRC) Model repeat consuming behavior with combination of Collaborative Filtering (CF) and Hawkes Process.
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Top functions reviewed by kandi - BETA
- Load data
- Load dev test data
- Loads the book
- Fill repeat_info
- Load training data
- Filter out noise based on given frequency
- Assign user id and item ids
- Generate test data
- Train the model
- Validate EVA termination
- Evaluate the model
- Predict clicks
- Parse command line arguments
- Create a model
- Save a split
- Print the best validation result
SLRC Key Features
SLRC Examples and Code Snippets
Community Discussions
Trending Discussions on SLRC
QUESTION
I ultimately would like to write a table based on "groupby" of a DataFrame to a pdf file.
In order to do so, creating a "plot" of the table seems to be a way to achieve it.
I use the code below. The table is shown nicely using print()
, but generates the error when trying to plot the table:
ANSWER
Answered 2021-Jan-10 at 10:30You can use reset_index()
. Your groupby aggregation with .sum()
returns a pandas series, while the plotting function expects a dataframe (or similar 2D string structure). When printing, a Multiindex dataframe looks similar to a series, so it is easy to assume, you generated a new dataframe for the plot. However, you might have noticed that the printout of your aggregation series does not have a column name, the name Holding
is instead printed below.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install SLRC
You can use SLRC like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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