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* Adding ranker similar to retriever and reader * Sort documents according to query-document similarity scores * Reranking and model training runs for small example * Added EvalRanker node * Calculate recall@k in EvalRetriever and EvalRanker nodes * Renaming EvalRetriever to EvalDocuments and EvalReader to EvalAnswers * Added mean reciprocal rank as metric for EvalDocuments * Fix bug that appeared when ranking documents with same score * Remove commented code for unimplmented eval() of Ranker node * Add documentation of k parameter in EvalDocuments * Add Ranker docu and renaming top_k param
📒 Looking for the docs?
You find them here here:
https://haystack.deepset.ai/docs/intromd
💻 How to update docs?
Usage / Guides etc.
Will be automatically deployed with every commit to the master branch
API Reference
We use Pydoc-Markdown to create markdown files from the docstrings in our code.
Update docstrings
Execute this in /haystack/docs/_src/api/api:
pip install 'pydoc-markdown>=3.0.0,<4.0.0'
pydoc-markdown pydoc-markdown-document-store.yml
pydoc-markdown pydoc-markdown-file-converters.yml
pydoc-markdown pydoc-markdown-preprocessor.yml
pydoc-markdown pydoc-markdown-reader.yml
pydoc-markdown pydoc-markdown-generator.yml
pydoc-markdown pydoc-markdown-retriever.yml
pydoc-markdown pydoc-markdown-pipelines.yml
(Or run one of the commands above to update the docstrings only for a single module)
Configuration
Pydoc will read the configuration from a .yml file which is located in the current working directory. Our files contains three main sections:
- loader: A list of plugins that load API objects from python source files.
- type: Loader for python source files
- search_path: Location of source files
- ignore_when_discovered: Define which files should be ignored
- processor: A list of plugins that process API objects to modify their docstrings (e.g. to adapt them from a documentation format to Markdown or to remove items that should not be rendered into the documentation).
- ignore_when_discovered: Define which API objects should be ignored
- documented_only: Only documented API objects
- do_not_filter_modules: Do not filter module objects
- skip_empty_modules: Skip modules without content
- renderer: A plugin that produces the output files.
- type: Define the renderer which you want to use. We are using the Markdown renderer as it can be configured in very detail.
- descriptive_class_title: Remove the word "Object" from class titles.
- filename: file name of the generated file