410 citations · 1.3k across the 36 of their papers we have counts for
6 papers · 1 filter
A CUPID LiMoO scintillating bolometer tested in the CROSS underground facility
The CUPID Interest Group, A. Armatol, E. Armengaud +178
A scintillating bolometer based on a large cubic LiMoO crystal (45 mm side) and a Ge wafer (scintillation detector) has been operated in the CROSS cryogenic facil…
Novel technique for the study of pile-up events in cryogenic bolometers
A. Armatol, E. Armengaud, W. Armstrong +166
Precise characterization of detector time resolution is of crucial importance for next-generation cryogenic-bolometer experiments searching for neutrinoless double-beta decay, such…
Deterministic Approximation for Submodular Maximization over a Matroid in Nearly Linear Time
Kai Han, Zongmai Cao, Shuang Cui +1
We study the problem of maximizing a non-monotone, non-negative submodular function subject to a matroid constraint. The prior best-known deterministic approximation ratio for this…
Revisiting Modified Greedy Algorithm for Monotone Submodular Maximization with a Knapsack Constraint
Jing Tang, Xueyan Tang, Andrew Lim +3
Monotone submodular maximization with a knapsack constraint is NP-hard. Various approximation algorithms have been devised to address this optimization problem. In this paper, we r…
Efficient Approximation Algorithms for Adaptive Influence Maximization
Keke Huang, Jing Tang, Kai Han +5
Given a social network and an integer , the influence maximization (IM) problem asks for a seed set of nodes from to maximize the expected number of nodes influe…
Learning Inverse Rendering of Faces from Real-world Videos
Yuda Qiu, Zhangyang Xiong, Kai Han +3
In this paper we examine the problem of inverse rendering of real face images. Existing methods decompose a face image into three components (albedo, normal, and illumination) by s…