expe_logement_dataset

Datasets origins

• DVF geolocated
• Evolution of gross disposable income and purchasing power
• OpenStreetMap Data

Datasets available

Neural networks

• current_model: contains current model used in production.

N.B the two data contained in COLUMNS_ORDER.csv are mu and std which are used to normalize data.

Datasets

• dvf_nantes_cleaned.csv: Original DVF
• origin_enriched_v2.csv: DVF + POI
• origin_enriched_v3.csv: DVF + POI + Economy

origin_enriched_v4

DVF + POI + Economy. Postal code are fixe, we added Nantes district to get more details. Contains longitude and latitude

• origin_enriched_v4_lonlat.csv

dataset_ready_v1

DVF + POI + Economy, data one-hot encoded, ready to use. The second datasets has longitude and latitude for debugging purposes

• dataset_ready_v1.csv
• dataset_ready_v1_lonlat.csv

dataset_ready_v2

DVF + POI + Economy, data one-hot encoded, ready to use. Postal code are fixe, we added Nantes district to get more details. Removed surface area < 25 m² Removed housing outside of this range: in 50k€ < price < 1M€ Removed housing where price are less than 1600€/m² Removed housing where they had same size, sold date, longitude and latitude. The second datasets has longitude and latitude for debugging purposes

• dataset_ready_v2.csv
• dataset_ready_v2_lonlat.csv

Finance

• finance.csv: Original data
• finance_modified.csv: Evolution of economy starting from 1st quarter of 2000. All other quarters are based on it.

Others

• code_postaux.csv: Postal code associated to town (yes we have same postal code for differents town ¯\_(ツ)_/¯ )

Acknowledgement

“Ministry of Economy and Finance — Original data downloaded from https://www.data.gouv.fr/fr/datasets/demandes-de-valeurs-foncieres-geolocalisees/ updated on 25w April 2019”