1 code implementation • 5 Apr 2022 • Eldon Schoop, Xin Zhou, Gang Li, Zhourong Chen, Björn Hartmann, Yang Li
We use a deep learning based approach to predict whether a selected element in a mobile UI screenshot will be perceived by users as tappable, based on pixels only instead of view hierarchies required by previous work.
2 code implementations • 7 Aug 2021 • Bryan Wang, Gang Li, Xin Zhou, Zhourong Chen, Tovi Grossman, Yang Li
Mobile User Interface Summarization generates succinct language descriptions of mobile screens for conveying important contents and functionalities of the screen, which can be useful for many language-based application scenarios.
no code implementations • ICLR 2021 • Timothy Nguyen, Zhourong Chen, Jaehoon Lee
One of the most fundamental aspects of any machine learning algorithm is the training data used by the algorithm.
1 code implementation • 30 Oct 2020 • Timothy Nguyen, Zhourong Chen, Jaehoon Lee
One of the most fundamental aspects of any machine learning algorithm is the training data used by the algorithm.
no code implementations • CVPR 2019 • Zhourong Chen, Yang Li, Samy Bengio, Si Si
The concept of conditional computation for deep nets has been proposed previously to improve model performance by selectively using only parts of the model conditioned on the sample it is processing.
no code implementations • 16 Mar 2018 • Zhourong Chen, Xiaopeng Li, Nevin L. Zhang
An important characteristic of FNN structures learned this way is that they are sparse.
no code implementations • ICLR 2019 • Xiaopeng Li, Zhourong Chen, Leonard K. M. Poon, Nevin L. Zhang
We investigate a variant of variational autoencoders where there is a superstructure of discrete latent variables on top of the latent features.
no code implementations • 14 Mar 2018 • Xiaopeng Li, Zhourong Chen, Nevin L. Zhang
We use Chow-Liu's algorithm to learn a tree-structured probabilistic model for the units at the current level, use the tree to identify subsets of units that are strongly correlated, and introduce a new unit with receptive field over the subsets.
no code implementations • ICLR 2018 • Zhourong Chen, Xiaopeng Li, Nevin L. Zhang
Convolutional neural networks and recurrent neural networks are designed with network structures well suited to the nature of spacial and sequential data respectively.
no code implementations • 12 Dec 2017 • Peixian Chen, Zhourong Chen, Nevin L. Zhang
It is the new state-of-the-art for the hierarchical topic detection.
no code implementations • 17 Sep 2016 • Zhourong Chen, Nevin L. Zhang, Dit-yan Yeung, Peixian Chen
We are interested in exploring the possibility and benefits of structure learning for deep models.
1 code implementation • 21 May 2016 • Peixian Chen, Nevin L. Zhang, Tengfei Liu, Leonard K. M. Poon, Zhourong Chen, Farhan Khawar
The variables at other levels are binary latent variables, with those at the lowest latent level representing word co-occurrence patterns and those at higher levels representing co-occurrence of patterns at the level below.
no code implementations • 5 Aug 2015 • Peixian Chen, Nevin L. Zhang, Leonard K. M. Poon, Zhourong Chen
It is as efficient as the state-of-the-art LDA-based method for hierarchical topic detection and finds substantially better topics and topic hierarchies.
18 code implementations • NeurIPS 2015 • Xingjian Shi, Zhourong Chen, Hao Wang, Dit-yan Yeung, Wai-kin Wong, Wang-chun Woo
The goal of precipitation nowcasting is to predict the future rainfall intensity in a local region over a relatively short period of time.
Ranked #1 on Video Prediction on KTH (Cond metric)