research
∙
07/23/2022
The discriminating power of the generalized rank invariant
The rank invariant (RI), one of the best known invariants of persistence...
share
research
∙
11/30/2021
Computing Generalized Rank Invariant for 2-Parameter Persistence Modules via Zigzag Persistence and its Applications
The notion of generalized rank invariant in the context of multiparamete...
research
∙
07/27/2021
CKConv: Learning Feature Voxelization for Point Cloud Analysis
Despite the remarkable success of deep learning, optimal convolution ope...
research
∙
02/14/2021
Robust Lane Detection via Expanded Self Attention
The image-based lane detection algorithm is one of the key technologies ...
research
∙
05/27/2020
False Positive Removal for 3D Vehicle Detection with Penetrated Point Classifier
Recently, researchers have been leveraging LiDAR point cloud for higher ...
research
∙
03/10/2020
Elder-Rule-Staircodes for Augmented Metric Spaces
An augmented metric space is a metric space (X, d_X) equipped with a fun...
research
∙
12/03/2018
Stable Persistent Homology Features of Dynamic Metric Spaces
Characterizing the dynamics of time-evolving data within the framework o...
research
∙
11/22/2018
Driver Behavior Recognition via Interwoven Deep Convolutional Neural Nets with Multi-stream Inputs
Recognizing driver behaviors is becoming vital for in-vehicle systems th...
research
∙
10/26/2018
Generalized Persistence Diagrams for Persistence Modules over Posets
When a category C satisfies certain conditions, we define the notion of ...
research
∙
10/26/2018
Rank invariant for Zigzag Modules
The rank invariant is of great interest in studying both one-dimensional...
research
∙
12/11/2017
Stable Signatures for Dynamic Graphs and Dynamic Metric Spaces via Zigzag Persistence
When studying flocking/swarming behaviors in animals one is interested i...
research
∙
12/11/2017