2020 NIH iDASH Secure Genome Analysis Competition and Workshop
(December 07, 2020, virtual workshop)

Call for Participation

Despite the impact of the pandemic, the 7th iDASH Secure Genome Analysis 
Competition and Workshop is now calling for participation from the academia and 
the industry to showcase state-of-the-art privacy technologies for protecting 
real-world biomedical data analysis.  In the past 6 years, the iDASH 
competition has been serving as a bridge between the privacy/security research 
and biomedical research, challenging the security community to come up with the 
best solutions that can offer practical supports for privacy-preserving 
biomedical computing. It has been widely considered to be a benchmark for 
evaluating data privacy technologies, particularly when they are applied to 
biomedical data analysis, and a key source for the biomedical and genomics 
researchers to seek usable solutions for protecting their data and computing 
tasks. This year’s competition is characterized by 3 tracks as described below.

Competition Tasks

Track 1: Secure multi-label Tumor classification using Homomorphic Encryption

The competitors are required to develop homomorphic encryption (HE) based 
method for classifying encrypted genetic variant data from tumor samples of 
unknown type and origin into multiple labels.

Track 2: Privacy-preserving clustering of single-cell transcriptomics data in 
SGX

The competitors are expected to implement a trained deep learning model for 
disease prediction under the protection of SGX, Intel’s trusted execution 
environment, so the model can work on encrypted genomic data uploaded by the 
user.

Track 3: Differentially private federated learning for the cancer prediction 
model

The competitors are tasked to train a machine learning model on gene expression 
data for breast tumors, with all the data secretly shared across multiple 
servers.

Timeline

1.    Competition start (August 16, 2020)
2.    Solution due (October 31, 2020)
3.    Winner announcement (December 1, 2020)
4.    Workshop day (December 7, 2020)

Evaluation

The outcomes of the competition will be evaluated by interdisciplinary teams at 
Indiana University, UC San Diego, and UT Health, based upon the performance of 
a solution and its privacy guarantee.

Organization

General Chairs:
Arif Harmanci (UT Health), Miran Kim (UNIST), Xiaoqian Jiang (UT Health)

Organization Committee:
XiaoFeng Wang (IU), Haixu Tang (IU), Xiaoqian Jiang (UT Health), Miran Kim 
(UNIST),
Arif Harmanci (UT Health), Tsung-Ting Kuo (UCSD) and Lucila Ohno-Machado (UCSD)


Contact

Track 1 (UT Health):
Arif Harmanci ([email protected]), Miran Kim 
([email protected]<mailto:[email protected]>),  Xiaoqiang Jiang 
([email protected]<mailto:[email protected]>)

Track 2 & 3 (IU):
Haixu Tang ([email protected]),  XiaoFeng Wang ([email protected])

Best,

2020 iDASH Privacy & Security Workshop organizers


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