Chenyang Hong
The Chinese University of Hong Kong
4 Papers
3 Citations
Chenyang Hong is an academic researcher from The Chinese University of Hong Kong. The author has contributed to research in topics: Computer science & Biology. The author has an hindex of 1, co-authored 1 publications.
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Papers
The ENCODE Imputation Challenge: a critical assessment of methods for cross-cell type imputation of epigenomic profiles
Jacob Schreiber,Carles Boix,Jin-Wook Lee,Hongyang Li,Yuanfang Guan,Jen-Chien Chang,Alex Hawkins-Hooker,Bernhard Schölkopf,Gabriele Schweikert,Mateo Rojas-Carulla,Arif Canakoglu,Francesco Guzzo,Luca Nanni,Marco Masseroli,Mark James Carman,Pietro Pinoli,Chenyang Hong,Kevin Y. Yip,Jeffrey P. Spence,Sanjit S. Batra,Jun S. Song,Shaun Mahony,Zheng Zhang,Wuwei Tan,Yang Shen,Yuanfei Sun,Minyi Shi,Jessika Adrian,Richard Sandstrom,Nina Farrell,Jessica Halow,Kristen Lee,Lixia Jiang,Xinqiong Yang,Charles B. Epstein,J. Seth Strattan,Michael Snyder,Manolis Kellis,William Noble,Anshul Kundaje +39 more
TL;DR: In this article , the authors comprehensively analyzed 23 methods from the ENCODE Imputation Challenge and found that imputation evaluations are challenging and confounded by distributional shifts from differences in data collection and processing over time, the amount of available data, and redundancy among performance measures.
Flexible k-mers with variable-length indels for identifying binding sequences of protein dimers
Chenyang Hong,Kevin Y. Yip +1 more
TL;DR: A new class of sequence patterns that flexibly model such variable regions, and corresponding algorithms that identify co-bound sequences using these patterns are proposed and shown to lead to better classification performance than patterns that do not explicitly model the variable regions.
2
Simultaneous Semantic and Instance Segmentation for Colon Nuclei Identification and Counting
Lihao Liu,Chenyang Hong,Angelica I. Aviles-Rivero,C. Schonlieb +3 more
- 01 Mar 2022
TL;DR: This work addresses the problem of automatic nuclear segmentation and classification within the Haematoxylin and Eosin stained histology images with a simultaneous semantic and instance segmentation framework and demonstrates, through visual and numerical experimental, that the model outperforms the provided baselines by a large margin.
1
Accurate identification of structural variations from cancer samples
Le Li,Chenyang Hong,Jie Xu,Claire Yik Lok Chung,Alden King-Yung Leung,Delbert Almerick T Boncan,Kwok Wai Lo,Paul B.S. Lai,John Wong,Jingying Zhou,Alfred S. L. Cheng,Ting-Fung Chan,Feng Yue,Kevin Y. Yip +13 more
TL;DR: In this article , the authors proposed the COMSV method that is specifically designed for cancer samples and applied it to cancer cell lines and patient samples to identify hundreds of novel structural variations per sample.