Construct · 1 fields · 1 citations

hubness problem: a standalone construct

One name. One construct. A landmark on the map.

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Machine learning

the tendency in high-dimensional spaces for a few points to be the nearest neighbor of many queries, degrading nearest-neighbor retrieval and zero-shot labeling.

In machine learning, hubness problem refers to the tendency in high-dimensional spaces for a few points to be the nearest neighbor of many queries, degrading nearest-neighbor retrieval and zero-shot labeling. This meaning comes from Dinu (2014) in arXiv.[1]

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Nearby constructs

labeling3 fields · 5 citationsjingle · one word, three constructs learning6 fields · 14 citationsjingle · one name, six constructs retrieval3 fields · 3 citationsjingle · one word, three constructs

References

Dinu, G., Lazaridou, A., & Baroni, M. (2014). Improving zero-shot learning by mitigating the hubness problem. arXiv. https://doi.org/10.48550/arxiv.1412.6568

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