Search Results for author: Shipeng Yu

Found 4 papers, 0 papers with code

A State Transition Model for Mobile Notifications via Survival Analysis

no code implementations7 Jul 2022 Yiping Yuan, Jing Zhang, Shaunak Chatterjee, Shipeng Yu, Romer Rosales

In particular, we provide an online use case on notification delivery time optimization to show how we make better decisions, drive more user engagement, and provide more value to users.

Decision Making Survival Analysis

On Multiplicative Multitask Feature Learning

no code implementations NeurIPS 2014 Xin Wang, Jinbo Bi, Shipeng Yu, Jiangwen Sun

We prove that this framework is mathematically equivalent to the widely used multitask feature learning methods that are based on a joint regularization of all model parameters, but with a more general form of regularizers.

Coarse-to-Fine Classification via Parametric and Nonparametric Models for Computer-Aided Diagnosis

no code implementations16 May 2014 Meizhu Liu, Le Lu, Xiaojing Ye, Shipeng Yu

Classification is one of the core problems in Computer-Aided Diagnosis (CAD), targeting for early cancer detection using 3D medical imaging interpretation.

Classification General Classification +3

Ranking annotators for crowdsourced labeling tasks

no code implementations NeurIPS 2011 Vikas C. Raykar, Shipeng Yu

With the advent of crowdsourcing services it has become quite cheap and reasonably effective to get a dataset labeled by multiple annotators in a short amount of time.

Cannot find the paper you are looking for? You can Submit a new open access paper.