About the Authors

Yi-Hung Huang

Affiliations Department of Computer Science, National Taiwan University, Taipei 106, Taiwan, Intel-NTU Connected Context Computing Center, National Taiwan University, Taipei 106, Taiwan

Peter W. Rose

Affiliation RCSB Protein Data Bank, San Diego Supercomputer Center, UC San Diego, La Jolla, CA 92093, United States of America

Chun-Nan Hsu

chunnan@ucsd.edu

Affiliation Division of Biomedical Informatics, Department of Medicine, UC San Diego, La Jolla, CA 92093, United States of America

Competing Interests

The authors have the following competing interests: This study was partly funded by the National Taiwan University-Intel Corporation NTU-ICRP-104R7501 to Yi-Hung Huang, who is employed by Intel-NTU Connected Context Computing Center. There are no patents, products in development or marketed products to declare. This does not alter the authors’ adherence to all the PLOS ONE policies on sharing data and materials, as detailed online in the guide for authors.

Author Contributions

Conceived and designed the experiments: YHH PWR CNH. Performed the experiments: YHH. Analyzed the data: YHH PWR CNH. Contributed reagents/materials/analysis tools: YHH PWR. Wrote the paper: YHH PWR CNH.