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Add Covering Edges

25

First implementation of CoveringEdges alg from Concept data analysis: Theory and applications. I have created separated PR for this, before I will try build lattice with it. It accepts `concept_list`...

mikulatomas

LazyLattice and LazyConcept

2

Hi :) I am currently testing WIP demo implementation of something i call LazyLattice (and LazyConcept). Typical application is when you wanna construct Lattice with one concept and find its...

mikulatomas

lattice_memebers.Concept vs _common.Concept API

6

Hi, I found quite counter-intuitive (for me) API naming. In case of `_common.Concept` we have ```python @property def objects(self) -> typing.Tuple[str]: """The objects subsumed by the concept.""" return self.extent.members() ```...

mikulatomas

Concept vectors properties

1

Hi, I have drafted simple lazy properties for `Concept` class. They are motivated by easy access to `Vectors` which represents objects from extent or properties from intent. Motivation can be...

mikulatomas

Added support to download example datasets

2

Dear Sebastian, Inspired by other libraries (e.g., [Seaborn](https://seaborn.pydata.org/generated/seaborn.load_dataset.html) and [scikit-learn](https://scikit-learn.org/stable/datasets/toy_dataset.html)) I have added support to download exemplary contexts from the repository https://github.com/fcatools/contexts. For more context, please have a look at...

rjoberon

When working with larger contexts, the labels in the diagrams become hard to read. For first insights it would be sufficient to see the number of objects belonging to each...

jhereth