Offre en lien avec l’Action/le Réseau : – — –/– — –

Laboratoire/Entreprise : DVRC@ESILV
Durée : 6 mois
Contact : nicolas.travers@devinci.fr
Date limite de publication : 2025-02-28

Contexte :
The development of NoSQL solutions on the Cloud is a complex task, and mastering all aspects of optimization is challenging. At the DVRC (the ESILV laboratory), we have developed an approach to help developers measure the impact of their solutions under different dimensions: time, financial, and environmental.

Sujet :
In the context of this research project, we aim to study the impact of data model transformations on environmental costs in the Cloud. A cost model was previously developed in the team, and we intend to use it to better understand the impact of these transformations and create a recommendation system to minimize the carbon footprint of a NoSQL solution.
The first objective of this project will be to familiarize oneself with the cost model and apply it to various benchmarks. The results will be analyzed to study correlations between data models, queries, and data evolution. In the second phase, these results will be used to design a recommendation system to propose data model generation with a low carbon footprint while respecting other dimensions (financial and time costs).
A potential evolution of the subject could involve studying schema evolution as the database state changes, especially in the context of polystores.
This internship includes:
– Study of a cost model specialized in carbon footprint measurement
– Behavioral analysis of NoSQL databases
– Development of an environmental recommendation model

Profil du candidat :
M2 level students (Master or Engineering Schools).

Formation et compétences requises :
Distributed DB, Cost Model, Data Modeling, Carbon footprint measuring, MongoDB

Adresse d’emploi :
DVRC at ESILV at (École Supérieure d’Ingénieurs Léonard de Vinci ; Paris, la Défense).

Document attaché : 202411221058_2425_MALI_NoSQL_Mali-Travers.pdf