286 citations · 534 across the 36 of their papers we have counts for
8 papers · 1 filter
Towards Practical Explainability with Cluster Descriptors
Xiaoyuan Liu, Ilya Tyagin, Hayato Ushijima-Mwesigwa +2
With the rapid development of machine learning, improving its explainability has become a crucial research goal. We study the problem of making the clusters more explainable by inv…
Constructing Optimal Contraction Trees for Tensor Network Quantum Circuit Simulation
Cameron Ibrahim, Danylo Lykov, Zichang He +2
One of the key problems in tensor network based quantum circuit simulation is the construction of a contraction tree which minimizes the cost of the simulation, where the cost can…
Quantum Approximate Optimization Algorithm with Sparsified Phase Operator
Xiaoyuan Liu, Ruslan Shaydulin, Ilya Safro
The Quantum Approximate Optimization Algorithm (QAOA) is a promising candidate algorithm for demonstrating quantum advantage in optimization using near-term quantum computers. Howe…
BEINIT: Avoiding Barren Plateaus in Variational Quantum Algorithms
Ankit Kulshrestha, Ilya Safro
Barren plateaus are a notorious problem in the optimization of variational quantum algorithms and pose a critical obstacle in the quest for more efficient quantum machine learning…
Partitioning Dense Graphs with Hardware Accelerators
Xiaoyuan Liu, Hayato Ushijima-Mwesigwa, Indradeep Ghosh +1
Graph partitioning is a fundamental combinatorial optimization problem that attracts a lot of attention from theoreticians and practitioners due to its broad applications. From mul…
Proactive Query Expansion for Streaming Data Using External Source
Farah Alshanik, Amy Apon, Yuheng Du +2
Query expansion is the process of reformulating the original query by adding relevant words. Choosing which terms to add in order to improve the performance of the query expansion…
Effective electromagnetic actions for Lorentz violating theories exhibiting the axial anomaly
A. Gómez, A. Martín-Ruiz, L. F. Urrutia
The CPT odd contribution to the effective electromagnetic action deriving from the vacuum polarization tensor in a large class of fermionic systems exhibiting Lorentz invariance vi…
A Survey of Quantum Computing for Finance
Dylan Herman, Cody Googin, Xiaoyuan Liu +5
Quantum computers are expected to surpass the computational capabilities of classical computers during this decade and have transformative impact on numerous industry sectors, part…