15 citations
- Brookhaven National LaboratoryUS1 paper
- Ca' Foscari University of VeniceIT1 paper
- Central Research Institute of Electric Power IndustryJP1 paper
- Computational Physics (United States)US1 paper
- Institute of Applied PhysicsMD1 paper
- Institute of Ionized GasIT1 paper
- Instituto de Física TeóricaES1 paper
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT1 paper
- Sapienza University of RomeIT1 paper
- University of Colorado BoulderUS1 paper
- University of Colorado SystemUS1 paper
- University of GlasgowGB1 paper
10 papers
The Procesi bundle over the -fixed points of the Hilbert scheme of points in
Gwyn Bellamy, Raphaël Paegelow
For a finite subgroup of and , we study the fibers of the Procesi bundle over the -fixed points of the Hilbert scheme of points in…
A Smoothed Analysis of Online Lasso for the Sparse Linear Contextual Bandit Problem
Zhiyuan Liu, Huazheng Wang, Bo Waggoner +3
We investigate the sparse linear contextual bandit problem where the parameter is sparse. To relieve the sampling inefficiency, we utilize the "perturbed adversary" where the c…
Utilizing Players' Playtime Records for Churn Prediction: Mining Playtime Regularity
Wanshan Yang, Ting Huang, Junlin Zeng +4
In the free online game industry, churn prediction is an important research topic. Reducing the churn rate of a game significantly helps with the success of the game. Churn predict…
Local symmetry determines the phases of linear chains: a simple model for the self-assembly of peptide
Tatjana Skrbic, Trinh X. Hoang, Amos Maritan +2
We discuss the relation between the emergence of new phases with broken symmetry within the framework of simple models of biopolymers. We start with a classic model for a chain mol…
Maximum A Posteriori Probability (MAP) Joint Fine Frequency Offset and Channel Estimation for MIMO Systems with Channels of Arbitrary Correlation
Mingda Zhou, Zhe Feng, Xinming Huang +2
Channel and frequency offset estimation is a classic topic with a large body of prior work using mainly maximum likelihood (ML) approach together with Cramér-Rao Lower bounds (CRLB…
Downlink Analysis for a Heterogeneous Cellular Network
Prasanna Madhusudhanan, Juan G. Restrepo, Youjian +2
In this paper, a comprehensive study of the the downlink performance in a heterogeneous cellular network (or hetnet) is conducted. A general hetnet model is considered consisting o…