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Abhronil Sengupta

6 accepted papers

2026

RMAAT: Astrocyte-Inspired Memory Compression and Replay for Efficient Long-Context Transformers

ICLR 2026poster

The quadratic complexity of self-attention mechanism presents a significant impediment to applying Transformer models to long sequences. This work explores computational principles derived from astrocytes—glial cells critical for biological memory and synaptic modulation—as a complementary approach…

Cited by 0SourcecodeScholar
2025

P-SPIKESSM: HARNESSING PROBABILISTIC SPIKING STATE SPACE MODELS FOR LONG-RANGE DEPENDENCY TASKS

ICLR 2025poster

Spiking neural networks (SNNs) are posited as a computationally efficient and biologically plausible alternative to conventional neural architectures, with their core computational framework primarily using the leaky integrate-and-fire (LIF) neuron model. However, the limited hidden state representa…

Cited by 1SourcePDFScholar
2024

SpikingBERT: Distilling BERT to Train Spiking Language Models Using Implicit Differentiation

AAAI 2024technical

Large language Models (LLMs), though growing exceedingly powerful, comprises of orders of magnitude less neurons and synapses than the human brain. However, it requires significantly more power/energy to operate. In this work, we propose a novel bio-inspired spiking language model (LM) which aims to…

2023

Astromorphic Self-Repair of Neuromorphic Hardware Systems

AAAI 2023technical

While neuromorphic computing architectures based on Spiking Neural Networks (SNNs) are increasingly gaining interest as a pathway toward bio-plausible machine learning, attention is still focused on computational units like the neuron and synapse. Shifting from this neuro-synaptic perspective, this…

2020

Training Deep Spiking Neural Networks for Energy-Efficient Neuromorphic Computing

ICASSP 2020accepted

Spiking Neural Networks (SNNs), widely known as the third generation of neural networks, encode input information temporally using sparse spiking events, which can be harnessed to achieve higher computational efficiency for cognitive tasks. However, considering the rapid strides in accuracy enabled…

Cited by 0SourceScholar