12 papers · ranked by Valyu relevance
Yingge Li, Haihua Hu, Jun Chen
As high-speed big-data communications impose new requirements on storage latency, low-density parity-check (LDPC) codes have become a widely used technology in flash-memory channels. However, the iterative LDPC decoding algorithm faces a high decoding latency problem due to its mechanism based on iterative message…
Seung-Jae Moon, Jung‐Hoon Kim, Junsoo Kim, Seongmin Hong + 13 more
'Junseo Cha' 'Minsu Kim' 'Sukbin Lim' 'Gyubin Choi' 'Dongjin Seo' 'Jong-Ho Kim' 'Hunjong Lee' 'Hyun Jun Park' 'Ryeowook Ko' 'Soongyu Choi' 'Jongse Park' 'Jinwon Lee' 'Joo-Young Kim'] Seungjae Moon1 , Jung-Hoon Kim2 , Junsoo Kim1 , Seongmin Hong1 , Junseo Cha1 , Minsu Kim2 , Sukbin Lim1 , Gyubin Choi1 , Dongjin Seo1 …
Erez Geron
There is a lively debate on how many functional units exist within the dendritic tree of pyramidal neurons (PNs). The classical view that the PN’s dendritic tree comprises several computational units ^1-4^ was challenged by recent in-vivo studies that identified mainly widespread dendritic spikes ^5-10^, suggesting a…
Laura López-Galdo, Simon Nougaret, Demian Battaglia, Bjørg Elisabeth Kilavik
Functional multiplexing is a signature of higher-order brain regions. Beyond single-unit mixed selectivity, the six-layered cortical microcircuit has been proposed as an optimal substrate for such parallel computations. Recurrent connections within and across layers allow cortical columns to retain incoming information…
Dmitry Ivanov, Aleksandr Chezhegov, Mikhail Kiselev, Andrey Grunin + 1 more
'Denis Larionov'] Modern artificial intelligence (AI) systems, based on von Neumann architecture and classical neural networks, have a number of fundamental limitations in comparison with the mammalian brain. In this article we discuss these limitations and ways to mitigate them. Next, we present an overview of…
Authors not listed
Mid-infrared (mid-IR) electrochromism is a promising technology that enables new ways to control radiative heat, which is particularly crucial for applications such as building thermoregulation efficiency, industrial process efficiency, spacecraft thermal engineering, and personal heat management. However, most mid-IR…
Sungmin Yun, Kwanhee Kyung, Juhwan Cho, Jaewan Choi + 5 more
Grouped Query Attention, and Continuous Batching Authors: ['Sungmin Yun' 'Kwanhee Kyung' 'Juhwan Cho' 'Jaewan Choi' 'Jongmin Kim' 'Byeongho Kim' 'S.-J. Lee' 'Kyomin Sohn' 'Jung Ho Ahn'] Abstract—Large language models (LLMs) have emerged due to their capability to generate high-quality content across diverse contexts.…
Artem R. Muliukov, Laurent Rodriguez, Benoit Miramond, Lyes Khacef + 3 more
'Joachim Schmidt' 'Quentin Berthet' 'Andres Upegui'] The field of artificial intelligence has significantly advanced over the past decades, inspired by discoveries from the fields of biology and neuroscience. The idea of this work is inspired by the process of self-organization of cortical areas in the human brain from…
Miao Yu, Tingting Xiang, Srivatsa P., Kyle Timothy Ng Chu + 4 more
'Burin Amornpaisannon' 'Yaswanth Tavva' 'Venkata Pavan Kumar Miriyala' 'Trevor E. Carlson'] Spiking neural networks (SNNs), which are a form of neuromorphic, brain-inspired AI, have the potential to be a power-efficient alternative to artificial neural networks (ANNs). Spikes that occur in SNN systems, also known as…
Tianhe Wang, Richard B. Ivry
The cerebellum is crucial for sensorimotor adaptation, using error information to keep the sensorimotor system well-calibrated. Here we introduce a population-coding model to explain how cerebellar-dependent learning is modulated by contextual variation. The model consists of a two-layer network, designed to capture…
Yixian Shen, Chaoyao Shen, Jan Deen, George Floros + 2 more
Large Foundation Model (LFM) inference is both memory- and compute-intensive, traditionally relying on GPUs. However, the limited availability and high cost have motivated the adoption of high-performance general-purpose CPUs, especially emerging 3D-stacked Static Non-Uniform Cache Architecture (3D S-NUCA) systems.…
M. I. Sakib Chowdhury, Mostafizur Rahman
AI computing Authors: ['M. I. Sakib Chowdhury' 'Mostafizur Rahman'] Abstract— Recent advancements in Artificial Intelligence (AI) algorithms have sparked a race to enhance hardware capabilities for accelerated task processing. While significant strides have been made, particularly in areas like computer vision, the…