Minority classes - PowerPoint PPT Presentation

Rare Category Detection

Rare Category Detection. Jingrui He Machine Learning Department Carnegie Mellon University Joint work with Jaime Carbonell. What’s Rare Category Detection. Start de-novo Very skewed classes Majority classes Minority classes Labeling oracle Goal

★ ★ ★ ★ ★

477 views • 38 slides

Crowdscale Shared Task Challenge 2013

Crowdscale Shared Task Challenge 2013. Qiang Liu (UC Irvine), Jian Peng (MIT CSAIL), Alexander Ihler (UC Irvine). Crowdsourcing. Collect data and knowledge at large scale. Experts: Time-consuming &amp; expensive. Crowdsourcing: Combine many non-experts.

★ ★ ★ ★ ★

289 views • 18 slides

View Minority classes PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of Minority classes PowerPoint presentations. You can view or download Minority classes presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.