1 citations · 3 across the 7 of their papers we have counts for
7 papers
Crooked indifferentiability of the Feistel Construction
Alexander Russell, Qiang Tang, Jiadong Zhu
The Feistel construction is a fundamental technique for building pseudorandom permutations and block ciphers. This paper shows that a simple adaptation of the construction is resis…
Correcting Subverted Random Oracles
Alexander Russell, Qiang Tang, Moti Yung +2
The random oracle methodology has proven to be a powerful tool for designing and reasoning about cryptographic schemes. In this paper, we focus on the basic problem of correcting f…
JUMBO: Fully Asynchronous BFT Consensus Made Truly Scalable
Hao Cheng, Yuan Lu, Zhenliang Lu +3
Recent progresses in asynchronous Byzantine fault-tolerant (BFT) consensus, e.g. Dumbo-NG (CCS' 22) and Tusk (EuroSys' 22), show promising performance through decoupling transactio…
Pisces: Private and Compliable Cryptocurrency Exchange
Ya-nan Li, Tian Qiu, Qiang Tang
Cryptocurrency exchange platforms such as Coinbase, Binance, enable users to purchase and sell cryptocurrencies conveniently just like trading stocks/commodities. However, because…
CodeLens: An Interactive Tool for Visualizing Code Representations
Yuejun Guo, Seifeddine Bettaieb, Qiang Hu +2
Representing source code in a generic input format is crucial to automate software engineering tasks, e.g., applying machine learning algorithms to extract information. Visualizing…
A Probabilistic View of Neighborhood-based Recommendation Methods
Jun Wang, Qiang Tang
Probabilistic graphic model is an elegant framework to compactly present complex real-world observations by modeling uncertainty and logical flow (conditionally independent factors…