PathCon | Combining relational context and relational paths | Machine Learning library
kandi X-RAY | PathCon Summary
kandi X-RAY | PathCon Summary
This repository is the PyTorch implementation of PathCon (arXiv):. Entity Context and Relational Paths forKnowledge Graph Completion Hongwei Wang, Hongyu Ren, Jure Leskovec arXiv Preprint, 2020.
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Top functions reviewed by kandi - BETA
- Train the model
- Calculate the metrics for the ranking
- Evaluate the model
- Train a single model
- Forward the model
- Aggregate paths
- Call the model
- Aggregate neighbors into features
- Load the knowledge graph
- Create h2t tails triples
- Build the graph from training data
- Get paths from training triples
- Build the model
- Returns the aggregator aggregators
- Build the relation features
- Count all paths that match the input
- Perform a breadth - first search
- Forward computation
- Helper function to pass the input tensor
- Prints the setting
PathCon Key Features
PathCon Examples and Code Snippets
Community Discussions
Trending Discussions on PathCon
QUESTION
A program receives a map vars
, which maps the name and type of variables in pathCons
. Now, I want to solve this path_cons
, I designed the following parse()
function to try to implement it.
However, to make solver
identify all variables in path_cons
, I have to first declare them. But their names are recorded into a variable, so how do I implement my goal?
ANSWER
Answered 2021-Mar-19 at 16:58It's hard to understand what you're trying to achieve here. Stack-overflow works the best if you post code that people can run and see the issue you're running into.
But it seems to me that you want to create a bunch of z3 names corresponding to some notion of variables you have. To do so, simply create an array of them and use it accordingly. I'd do:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install PathCon
You can use PathCon 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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