Browsing by Keywords "Digital storage"
Now showing items 1-20 of 22
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Automatic tag expansion using visual similarity for photo sharing websites
(Springer New York LLC, 2010)In this paper we present an automatic photo tag expansion method designed for photo sharing websites. The purpose of the method is to suggest tags that are relevant to the visual content of a given photo at upload time. ... -
Charge Trapping Memory with 2.85-nm Si-Nanoparticles Embedded in HfO2
(Electrochemical Society Inc., 2015)In this work, the effect of embedding 2.85-nm Si-nanoparticles charge trapping layer in between double layers of high-κ Al<inf>2</inf>O<inf>3</inf>/HfO<inf>2</inf> oxides is studied. Using high frequency (1 MHz) ... -
Classifying human leg motions with uniaxial piezoelectric gyroscopes
(2009)This paper provides a comparative study on the different techniques of classifying human leg motions that are performed using two low-cost uniaxial piezoelectric gyroscopes worn on the leg. A number of feature sets, extracted ... -
Continuous mesoporous pd films by electrochemical deposition in nonionic micellar solution
(American Chemical Society, 2017)Mesoporous metals that combine catalytic activity and high surface area can provide more opportunities for electrochemical applications. Various synthetic methods, including hard and soft templating, have been developed ... -
Distributed block formation and layout for disk-based management of large-scale graphs
(Springer, 2017)We are witnessing an enormous growth in social networks as well as in the volume of data generated by them. An important portion of this data is in the form of graphs. In recent years, several graph processing and management ... -
Effects of cognitive styles on 2D drafting and design performance in digital media
(Springer Netherlands, 2010)This paper investigates the interactions between design students' cognitive styles, as measured by Riding's Cognitive Styles Analysis, and performance in 2D drafting and design tasks in digital media. An empirical research ... -
Enhanced non-volatile memory characteristics with quattro-layer graphene nanoplatelets vs. 2.85-nm Si nanoparticles with asymmetric Al2O3/HfO2 tunnel oxide
(Springer New York LLC, 2015)In this work, we demonstrate a non-volatile metal-oxide semiconductor (MOS) memory with Quattro-layer graphene nanoplatelets as charge storage layer with asymmetric Al2O3/HfO2 tunnel oxide and we compare it to the ... -
GenoGuard: protecting genomic data against brute-force attacks
(IEEE, 2015-05)Secure storage of genomic data is of great and increasing importance. The scientific community's improving ability to interpret individuals' genetic materials and the growing size of genetic database populations have been ... -
Graphene Nanoplatelets Embedded in HfO2 for MOS Memory
(Electrochemical Society Inc., 2015)In this work, a MOS memory with graphene nanoplatelets charge trapping layer and a double layer high-κ Al<inf>2</inf>O<inf>3</inf>/HfO<inf>2</inf> tunnel oxide is demonstrated. Using C-V<inf>gate</inf> measurements, the ... -
A heterogeneous memory organization with minimum energy consumption in 3D chip-multiprocessors
(IEEE, 2016-05)Main memories play an important role in overall energy consumption of embedded systems. Using conventional memory technologies in future designs in nanoscale era cause a drastic increase in leakage power consumption and ... -
High performance 3D CMP design with stacked hybrid memory architecture in the dark silicon era using a convex optimization model
(Institute of Electrical and Electronics Engineers Inc., 2016)In this article, we present a convex optimization model to design a stacked hybrid memory system to improve performance and reduce energy consumption of the chip-multiprocessor (CMP). Our convex model optimizes numbers and ... -
A high-performance hybrid memory architecture for embedded CMPs using a convex optimization model
(Institute of Electrical and Electronics Engineers Inc., 2015)In this article, we present a convex optimization model to design a stacked hybrid memory system for 3D embedded chip-multiprocessors (eCMP). Our convex model optimizes numbers and placement of SRAM and STT-RAM memories ... -
Hybrid stacked memory architecture for energy efficient embedded chip-multiprocessors based on compiler directed approach
(Institute of Electrical and Electronics Engineers Inc., 2016)Energy consumption becomes the most critical limitation on the performance of nowadays embedded system designs. On-chip memories due to major contribution in overall system energy consumption are always significant issue ... -
Implications of non-volatile memory as primary storage for database management systems
(IEEE, 2017)Traditional Database Management System (DBMS) software relies on hard disks for storing relational data. Hard disks are cheap, persistent, and offer huge storage capacities. However, data retrieval latency for hard disks ... -
Memory effect by charging of ultra‐small 2‐nm laser‐synthesized solution processable Si‐nanoparticles embedded in Si–Al2O3–SiO2 structure
(Wiley-VCH Verlag, 2015)A memory structure containing ultra-small 2-nm laser-synthesized silicon nanoparticles is demonstrated. The Si-nanoparticles are embedded between an atomic layer deposited high-κ dielectric Al<inf>2</inf>O<inf>3</inf> layer ... -
NS-SRAM: neighborhood solidarity SRAM for reliability enhancement of SRAM memories
(Institute of Electrical and Electronics Engineers Inc., 2016)Technology shift and voltage scaling increased the susceptibility of Static Random Access Memories (SRAMs) to errors dramatically. In this paper, we present NS-SRAM, for Neighborhood Solidarity SRAM, a new technique to ... -
Optimization-based power and thermal management for dark silicon aware 3D chip multiprocessors using heterogeneous cache hierarchy
(Elsevier BV, 2017)Management of a problem recently known as “dark silicon” is a new challenge in multicore designs. Prior innovative studies have addressed the dark silicon problem in the fields of power-efficient core design. However, ... -
OptMem: dark-silicon aware low latency hybrid memory design
(Institute of Electrical and Electronics Engineers Inc., 2016)In this article, we present a convex optimization model to design a three dimension (3D)stacked hybrid memory system to improve performance in the dark silicon era. Our convex model optimizes numbers and placement of static ... -
A privacy-preserving solution for the bipartite ranking problem
(Institute of Electrical and Electronics Engineers Inc., 2017)In this paper, we propose an efficient solution for the privacy-preserving of a bipartite ranking algorithm. The bipartite ranking problem can be considered as finding a function that ranks positive instances (in a dataset) ... -
RailwayDB: adaptive storage of interaction graphs
(Association for Computing Machinery, 2016)We are living in an ever more connected world, where data recording the interactions between people, software systems, and the physical world is becoming increasingly prevalent. These data often take the form of a temporally ...
