1 citations · 1 across the 4 of their papers we have counts for
3 papers · 1 filter
No Free Lunch: Fundamental Limits of Learning Non-Hallucinating Generative Models
Changlong Wu, Ananth Grama, Wojciech Szpankowski
Generative models have shown impressive capabilities in synthesizing high-quality outputs across various domains. However, a persistent challenge is the occurrence of "hallucinatio…
Generalized Learning of Coefficients in Spectral Graph Convolutional Networks
Mustafa CoÅkun, Ananth Grama, Mehmet Koyutürk
Spectral Graph Convolutional Networks (GCNs) have gained popularity in graph machine learning applications due, in part, to their flexibility in specification of network propagatio…
Robust Online Classification: From Estimation to Denoising
Changlong Wu, Ananth Grama, Wojciech Szpankowski
We study online classification of features into labels with general hypothesis classes. In our setting, true labels are determined by some function within the hypothesis class but…