Low‐PGM and PGM‐free catalysts for proton exchange membrane fuel cells: stability challenges and material solutions
… [36], where the triangle sweep was replaced by a square wave protocol between 0.6 V (3
s) and 0.95 V (3 s) for 30 000 cycles. [ 41 ] This square wave protocol is more stressful and …
s) and 0.95 V (3 s) for 30 000 cycles. [ 41 ] This square wave protocol is more stressful and …
Power to the people? Opportunities and challenges for participatory AI
Participatory approaches to artificial intelligence (AI) and machine learning (ML) are gaining
momentum: the increased attention comes partly with the view that participation opens the …
momentum: the increased attention comes partly with the view that participation opens the …
Effects of hypoperfusion in Alzheimer's disease
…, SC Johnson, V Prabhakaran - Journal of …, 2011 - content.iospress.com
The role of hypoperfusion in Alzheimer’s disease (AD) is a vital component to understanding
the pathogenesis of this disease. Disrupted perfusion is not only evident throughout …
the pathogenesis of this disease. Disrupted perfusion is not only evident throughout …
Palm: Scaling language modeling with pathways
Large language models have been shown to achieve remarkable performance across a variety
of natural language tasks using few-shot learning, which drastically reduces the number …
of natural language tasks using few-shot learning, which drastically reduces the number …
Lamda: Language models for dialog applications
We present LaMDA: Language Models for Dialog Applications. LaMDA is a family of
Transformer-based neural language models specialized for dialog, which have up to 137B …
Transformer-based neural language models specialized for dialog, which have up to 137B …
[HTML][HTML] Design tradeoffs for {SSD} performance
Solid-state disks (SSDs) have the potential to revolutionize the storage system landscape.
However, there is little published work about their internal organization or the design choices …
However, there is little published work about their internal organization or the design choices …
Quincy: fair scheduling for distributed computing clusters
… where Iv is the set of incoming edges to v and Ov is the set of outgoing edges from v. In a …
bounds on the min-cost flow problem for a graph with E edges and V nodes are O(E log(V )(E + …
bounds on the min-cost flow problem for a graph with E edges and V nodes are O(E log(V )(E + …
The effect of scan length on the reliability of resting-state fMRI connectivity estimates
There has been an increasing use of functional magnetic resonance imaging (fMRI) by the
neuroscience community to examine differences in functional connectivity between normal …
neuroscience community to examine differences in functional connectivity between normal …
Integration of diverse information in working memory within the frontal lobe
V Prabhakaran, K Narayanan, Z Zhao… - Nature …, 2000 - nature.com
Ability to integrate diverse forms of information in current thought, or working memory, is
essential for human reasoning and problem solving. We used functional imaging to identify …
essential for human reasoning and problem solving. We used functional imaging to identify …
Rostrolateral prefrontal cortex involvement in relational integration during reasoning
K Christoff, V Prabhakaran, J Dorfman, Z Zhao… - Neuroimage, 2001 - Elsevier
Patient and neuroimaging studies indicate that complex reasoning tasks are associated
with the prefrontal cortex (PFC). In this study, we tested the hypothesis that the process of …
with the prefrontal cortex (PFC). In this study, we tested the hypothesis that the process of …