Ardavan Afshar

activity

20172022

most citedTASTE: Temporal and Static Tensor Factorization for Phenotyping Electronic Health Records

7 citations · 19 across the 7 of their papers we have counts for

collaborators

Showing 2020Show all

3 papers · 1 filter

cs.LG2020★ 1 cited

SWIFT: Scalable Wasserstein Factorization for Sparse Nonnegative Tensors

Ardavan Afshar, Kejing Yin, Sherry Yan +4

Existing tensor factorization methods assume that the input tensor follows some specific distribution (i.e. Poisson, Bernoulli, and Gaussian), and solve the factorization by minimi…

math.NT2020

A "Proto-Pellet's Formula" for the Möbius Function

Ardavan Afshar

We give a short proof of "Pellet's Formula" for the Möbius Function on $F_{q} [T]$ , deriving an intermediate formula (which we call "Proto-Pellet's Formula") along the way. W…

math.NT2020

Highly Composite Polynomials and the maximum order of the Divisor Function in $F_{q} [t]$

Ardavan Afshar

We investigate the analogues, in $F_{q} [t]$ , of highly composite numbers and the maximum order of the divisor function, as studied by Ramanujan. In particular, we determine…

SWIFT: Scalable Wasserstein Factorization for Sparse Nonnegative Tensors

A "Proto-Pellet's Formula" for the Möbius Function

Highly Composite Polynomials and the maximum order of the Divisor Function in Fq​[t]

Highly Composite Polynomials and the maximum order of the Divisor Function in $F_{q} [t]$