3 papers
cs.LG2020
Rich-Item Recommendations for Rich-Users: Exploiting Dynamic and Static Side Information
Amar Budhiraja, Gaurush Hiranandani, Darshak Chhatbar +5
In this paper, we study the problem of recommendation system where the users and items to be recommended are rich data structures with multiple entity types and with multiple sourc…
math.CO2012
Structural properties of Stochastic Abelian Sandpile
Ayush Choure
We present some combinatorial results on the stochastic abelian sandpile model. These models are characterized by nondeterministic toppling rules. The recurrence checking for the d…
cs.DM2012
On graph parameters guaranteeing fast Sandpile diffusion
Ayush Choure, Sundar Vishwanathan
The Abelian Sandpile Model is a discrete diffusion process defined on graphs (Dhar \cite{DD90}, Dhar et al. \cite{DD95}) which serves as the standard model of self-organized critic…