26 citations · 27 across the 2 of their papers we have counts for
4 papers
Geometric Cross-Modal Comparison of Heterogeneous Sensor Data
Christopher J. Tralie, Abraham Smith, Nathan Borggren +4
In this work, we address the problem of cross-modal comparison of aerial data streams. A variety of simulated automobile trajectories are sensed using two different modalities: ful…
Self-Similarity Based Time Warping
Christopher J. Tralie
In this work, we explore the problem of aligning two time-ordered point clouds which are spatially transformed and re-parameterized versions of each other. This has a diverse array…
Early MFCC And HPCP Fusion for Robust Cover Song Identification
Christopher J. Tralie
While most schemes for automatic cover song identification have focused on note-based features such as HPCP and chord profiles, a few recent papers surprisingly showed that local s…
Scaffoldings and Spines: Organizing High-Dimensional Data Using Cover Trees, Local Principal Component Analysis, and Persistent Homology
Paul Bendich, Ellen Gasparovic, Christopher J. Tralie +1
We propose a flexible and multi-scale method for organizing, visualizing, and understanding datasets sampled from or near stratified spaces. The first part of the algorithm produce…