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10/16/2022
RevaMp3D: Architecting the Processor Core and Cache Hierarchy for Systems with Monolithically-Integrated Logic and Memory
Recent nano-technological advances enable the Monolithic 3D (M3D) integr...
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06/20/2022
Understanding RowHammer Under Reduced Wordline Voltage: An Experimental Study Using Real DRAM Devices
RowHammer is a circuit-level DRAM vulnerability, where repeatedly activa...
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06/14/2022
COVIDHunter: COVID-19 pandemic wave prediction and mitigation via seasonality-aware modeling
Early detection and isolation of COVID-19 patients are essential for suc...
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03/04/2022
AgileWatts: An Energy-Efficient CPU Core Idle-State Architecture for Latency-Sensitive Server Applications
User-facing applications running in modern datacenters exhibit irregular...
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01/04/2022
DR-STRaNGe: End-to-End System Design for DRAM-based True Random Number Generators
Random number generation is an important task in a wide variety of criti...
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12/22/2021
DarkGates: A Hybrid Power-Gating Architecture to Mitigate the Performance Impact of Dark-Silicon in High Performance Processors
To reduce the leakage power of inactive (dark) silicon components, moder...
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10/20/2021
Uncovering In-DRAM RowHammer Protection Mechanisms: A New Methodology, Custom RowHammer Patterns, and Implications
The RowHammer vulnerability in DRAM is a critical threat to system secur...
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10/19/2021
A Deeper Look into RowHammer`s Sensitivities: Experimental Analysis of Real DRAM Chips and Implications on Future Attacks and Defenses
RowHammer is a circuit-level DRAM vulnerability where repeatedly accessi...
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09/29/2021
Improving DRAM Performance, Security, and Reliability by Understanding and Exploiting DRAM Timing Parameter Margins
This dissertation rigorously characterizes many modern commodity DRAM de...
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06/13/2021
Security Analysis of the Silver Bullet Technique for RowHammer Prevention
The purpose of this document is to study the security properties of the ...
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06/10/2021
CODIC: A Low-Cost Substrate for Enabling Custom In-DRAM Functionalities and Optimizations
DRAM is the dominant main memory technology used in modern computing sys...
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06/09/2021
IChannels: Exploiting Current Management Mechanisms to Create Covert Channels in Modern Processors
To operate efficiently across a wide range of workloads with varying pow...
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05/19/2021
QUAC-TRNG: High-Throughput True Random Number Generation Using Quadruple Row Activation in Commodity DRAM Chips
True random number generators (TRNG) sample random physical processes to...
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04/15/2021
pLUTo: In-DRAM Lookup Tables to Enable Massively Parallel General-Purpose Computation
Data movement between main memory and the processor is a significant con...
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02/11/2021
BlockHammer: Preventing RowHammer at Low Cost by Blacklisting Rapidly-Accessed DRAM Rows
Aggressive memory density scaling causes modern DRAM devices to suffer f...
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02/06/2021
COVIDHunter: An Accurate, Flexible, and Environment-Aware Open-Source COVID-19 Outbreak Simulation Model
Motivation: Early detection and isolation of COVID-19 patients are essen...
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09/18/2020
FlexWatts: A Power- and Workload-Aware Hybrid Power Delivery Network for Energy-Efficient Microprocessors
Modern client processors typically use one of three commonly-used power ...
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09/17/2020
FIGARO: Improving System Performance via Fine-Grained In-DRAM Data Relocation and Caching
DRAM Main memory is a performance bottleneck for many applications due t...
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09/17/2020
Bit-Exact ECC Recovery (BEER): Determining DRAM On-Die ECC Functions by Exploiting DRAM Data Retention Characteristics
Increasing single-cell DRAM error rates have pushed DRAM manufacturers t...
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09/16/2020
GenASM: A High-Performance, Low-Power Approximate String Matching Acceleration Framework for Genome Sequence Analysis
Genome sequence analysis has enabled significant advancements in medical...
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05/27/2020
Revisiting RowHammer: An Experimental Analysis of Modern DRAM Devices and Mitigation Techniques
In order to shed more light on how RowHammer affects modern and future d...
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12/18/2019
AirLift: A Fast and Comprehensive Technique for Translating Alignments between Reference Genomes
As genome sequencing tools and techniques improve, researchers are able ...
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07/26/2019
A Workload and Programming Ease Driven Perspective of Processing-in-Memory
Many modern and emerging applications must process increasingly large vo...
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04/22/2019
RowHammer: A Retrospective
This retrospective paper describes the RowHammer problem in Dynamic Rand...
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02/12/2019
Apollo: A Sequencing-Technology-Independent, Scalable, and Accurate Assembly Polishing Algorithm
A large proportion of the basepairs in the long reads that third-generat...
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08/13/2018
D-RaNGe: Using Commodity DRAM Devices to Generate True Random Numbers with Low Latency and High Throughput
We propose a new DRAM-based true random number generator (TRNG) that lev...
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08/13/2018