Published August 7, 2019 | Version v1
Dataset Open

FoodEx2vec: Poincaré Embeddings of a FoodEx2 Hierarchy for Advanced Food Data Analysis

Creators

  • 1. Computer Systems Department, Jožef Stefan Institute, 1000 Ljubljana, Slovenia; Center for Population Health Sciences, Stanford University, 94305 California, US; Department of Biomedical Data Science, Stanford University, 94305 California, US
  • 2. Computer Systems Department, Jožef Stefan Institute, 1000 Ljubljana, Slovenia; Jožef Stefan International Postgraduate School, 1000 Ljubljana, Slovenia
  • 3. Computer Systems Department, Jožef Stefan Institute, 1000 Ljubljana, Slovenia; Jožef Stefan International Postgraduate School, 1000 Ljubljana, Slovenia; School of Health Sciences, Faculty of Health and Medicine, Priority Research Centre in Physical Activity and Nutrition, The University of Newcastle, Callaghan, Australia
  • 4. Computer Systems Department, Jožef Stefan Institute, 1000 Ljubljana, Slovenia

Description

A dataset consisting of Poincaré embeddings of the FoodEx2 hierarchy, as well as the clustering results obtained with the Poincaré embeddings.

It consists of two folders:

  1. foodex2vec_clusters - where the clustering using the Poincaré embeddings can be seen;
  2. foodex2vec_poincare_embeddings - the actual Poincaré embeddings with different dimensions. 

Notes

This work was supported by the Slovenian Research AgencyProgram P2-0098; and the European Union's Horizon 2020 research andinnovation programme [grant agreements No. 769661 and No. (FNS-Cloud)].

Files

foodex2vec_clusters.zip

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