all AI news
Implementing local-explainability in Gradient Boosting Trees: Feature Contribution
Feb. 15, 2024, 5:42 a.m. | \'Angel Delgado-Panadero, Beatriz Hern\'andez-Lorca, Mar\'ia Teresa Garc\'ia-Ord\'as, Jos\'e Alberto Ben\'itez-Andrades
cs.LG updates on arXiv.org arxiv.org
Abstract: Gradient Boost Decision Trees (GBDT) is a powerful additive model based on tree ensembles. Its nature makes GBDT a black-box model even though there are multiple explainable artificial intelligence (XAI) models obtaining information by reinterpreting the model globally and locally. Each tree of the ensemble is a transparent model itself but the final outcome is the result of a sum of these trees and it is not easy to clarify.
In this paper, a feature …
abstract artificial artificial intelligence arxiv boost boosting box cs.lg cs.lo decision decision trees ensemble explainability explainable artificial intelligence feature gradient information intelligence multiple nature tree trees type xai
More from arxiv.org / cs.LG updates on arXiv.org
Jobs in AI, ML, Big Data
Founding AI Engineer, Agents
@ Occam AI | New York
AI Engineer Intern, Agents
@ Occam AI | US
AI Research Scientist
@ Vara | Berlin, Germany and Remote
Data Architect
@ University of Texas at Austin | Austin, TX
Data ETL Engineer
@ University of Texas at Austin | Austin, TX
Sr. BI Analyst
@ AkzoNobel | Pune, IN