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researcher

A. Pothen

16 papers hereh-index 346.2k citations164 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author12
  • last author2

Across the 14 of 16 papers where every author was matched, so the position is known.

fields
  • cs.DS6
  • cs.LG3
  • cs.CE2
  • q-bio.NC2
  • quant-ph2
  • cs.DC1

identity via Semantic Scholar / OpenAlex

activity
20172025
most citedDynamic Asset Allocation with Expected Shortfall via Quantum Annealing

6 citations · 9 across the 9 of their papers we have counts for

collaborators
Showing 2025 · cs.LGShow all

1 paper · 2 filters

cs.LG2025

SGS-GNN: A Supervised Graph Sparsification method for Graph Neural Networks

Siddhartha Shankar Das, Naheed Anjum Arafat, Muftiqur Rahman +3

We propose SGS-GNN, a novel supervised graph sparsifier that learns the sampling probability distribution of edges and samples sparse subgraphs of a user-specified size to reduce t…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.