Questions tagged [entity-linking]

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PyG Autoencoder reconstruction loss criterion node vs link prediction

In link_pred.py they use this criterion in computing the loss (which is like what we used in SRP). criterion = torch.nn.BCEWithLogitsLoss() https://github.com/pyg-...
1 vote
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80 views

Product name matching - Entity Resolution or Entity Linkage or both?

Context I am at the start of a project where I would like to map/match/link external product names to the respective internal product names. The goal should be to ingest related external information (...
2 votes
2 answers
533 views

Exemplify key differences between entity linking and entity matching?

It seems to me that entity linking and entity matching are very similar. Entity linking is also named named entity disambiguation; while entity matching is also called record linkage or deduplication, ...
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28 views

How to Use Graph Learning Libraries to Predict Edges on a Graph where Each Node Has an Embedding?

An undirectional graph $\mathcal{G}$ has the set of nodes $\mathcal{N}$ where each node has an associated unique embedding of $512$ dimensions. Note that the embeddings themselves are fixed, and not ...
1 vote
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39 views

How to link/relate predicted entities in named entity recognition?

I have developed a NER model to detect all address and property price independently in a pdf document which have property address and its prices in natural language. There are lots of variations in ...
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396 views

Open Source Annotation Tools for spaCy's Entity Linker?

According to the Tutorial "Training a custom ENTITY LINKING model with spaCy" (20:33) this is the training data format for spaCy's Entity Linker: ...
1 vote
1 answer
91 views

Entity linking vs aliasing

The process of finding entity in a knowledge base (KB) that a given keyphrase in a text refers to is called entity linking. I have the opposite problem. I have an entity in my knowledge base (KB) and ...
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36 views

complete entity extraction from unstructured data

I understand there are many techniques/libraries/packages to extract named entities like people, places etc. from data. Personally, for me an entity is something like: ...
1 vote
1 answer
31 views

how to find the best candidate [closed]

I am doing some work about entity disambiguation. Please suppose, there are some candidates for each entity, e.g. e1 has three candidates c1, c2, c3. Each candidate has two values: v1 and v2 We know ...
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Passing a word cloud choice to a corpus viewer

Can I pass a selected word (via a click) in a word cloud to the RedExp filter in a corpus viewer? Is: Desired: [email protected]'ll join up next...Thanks for any help