all AI news
Enhancement Encoding: A New Imbalanced Classification Approach via Encoding the Labels. (arXiv:2208.11056v1 [cs.LG])
Aug. 24, 2022, 1:11 a.m. | Jia-Chen Zhao
cs.LG updates on arXiv.org arxiv.org
Class imbalance, which is also called long-tailed distribution, is a common
problem in classification tasks based on machine learning. If it happens, the
minority data will be overwhelmed by the majority, which presents quite a
challenge for data science. To address the class imbalance problem, researchers
have proposed lots of methods: some people make the data set balanced (SMOTE),
some others refine the loss function (Focal Loss), and even someone has noticed
the value of labels influences class-imbalanced learning (Yang …
More from arxiv.org / cs.LG updates on arXiv.org
A Single-Loop Algorithm for Decentralized Bilevel Optimization
1 day, 5 hours ago |
arxiv.org
CLEANing Cygnus A deep and fast with R2D2
1 day, 5 hours ago |
arxiv.org
Jobs in AI, ML, Big Data
Data Architect
@ University of Texas at Austin | Austin, TX
Data ETL Engineer
@ University of Texas at Austin | Austin, TX
Lead GNSS Data Scientist
@ Lurra Systems | Melbourne
Senior Machine Learning Engineer (MLOps)
@ Promaton | Remote, Europe
Alternant Data Engineering
@ Aspire Software | Angers, FR
Senior Software Engineer, Generative AI
@ Google | Dublin, Ireland