3 papers
cs.CR2021
Differentially Private Histograms in the Shuffle Model from Fake Users
Albert Cheu, Maxim Zhilyaev
There has been much recent work in the shuffle model of differential privacy, particularly for approximate -bin histograms. While these protocols achieve low error, the number o…
quant-ph2018
Observation of Multiphoton Frequency Conversion in Superconducting Circuits
H. Z. Jooya, G. Sun, J. Pan +3
Multiphoton up/down conversion in a transmon circuit, driven by a pair of microwaves tuned near and far off the qubit resonance, has been observed. The experimental realization of…
q-fin.GN2014
Predictable markets? A news-driven model of the stock market
Maxim Gusev, Dimitri Kroujiline, Boris Govorkov +3
We attempt to explain stock market dynamics in terms of the interaction among three variables: market price, investor opinion and information flow. We propose a framework for such…