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An efficient collaborative filtering algorithm using SVD-free latent Semantic indexing and particle swarm optimization
2009
2009 International Conference on Natural Language Processing and Knowledge Engineering
Also, the SVD-free extremely reduce the time and memory usage required for dimensionality reduction employing the partial symmetric Eigenproblem. ...
Consequently, Recommender Systems (RS) which are considered as powerful tools for Information Retrieval (IR), can access these available information efficiently. ...
Although the PSO algorithm is a powerful optimization technique it is not applied in such problem before. ...
doi:10.1109/nlpke.2009.5313754
dblp:conf/nlpke/AbdelwahabSMHKN09
fatcat:3c6nrl67czh65ccoq3egt3h2mu
Dynamic Voltage and Frequency Management for a Low-Power Embedded Microprocessor
2005
IEICE transactions on electronics
in Personal Information Management scheduler application and 40% power reduction in MPEG4 movie playback. ...
The DVFM scheme autonomously controls clock frequency from 8 to 123 MHz in steps of 0.5 MHz and also adaptively controls supply voltage from 0.9 to 1.6 V in steps of 5 mV, achieving 82% power reduction ...
Hagiwara for help, suggestions, and support. ...
doi:10.1093/ietele/e88-c.4.520
fatcat:4zj36rq45jblpjjvn3balgdcti
Dynamic voltage and frequency management for a low-power embedded microprocessor
2005
IEEE Journal of Solid-State Circuits
in Personal Information Management scheduler application and 40% power reduction in MPEG4 movie playback. ...
The DVFM scheme autonomously controls clock frequency from 8 to 123 MHz in steps of 0.5 MHz and also adaptively controls supply voltage from 0.9 to 1.6 V in steps of 5 mV, achieving 82% power reduction ...
Hagiwara for help, suggestions, and support. ...
doi:10.1109/jssc.2004.838021
fatcat:ksvix526mrggfogl35y37ufoei
Fabrication of a magnetic-tunnel-junction-based nonvolatile logic-in-memory LSI with content-aware write error masking scheme achieving 92% storage capacity and 79% power reduction
2017
Japanese Journal of Applied Physics
Takako of Focal Agency for excellent technical assistance. ...
Part of this research was supported by the JSPS ImPACT Program, R&D for Next-Generation IT of MEXT of Japan, and JSPS KAKENHI Grant Number 16KT0187. ...
This technique can apply LIMstyle circuitry in general and would contribute to the design of highly reliable and low-power NV-LIM LSI. ...
doi:10.7567/jjap.56.04cn01
fatcat:onuajm2vdfgbtikn2fvsxkuzoa
A reliable procedure in a new power management technique for a 200-Gbps packet forwarding LSI
2013
IEICE Electronics Express
A new power management scheme enables us to apply the power-gating technique to a 200-Gbps packet forwarding circuit. ...
This technique reduces the power consumption by 14% when the total traffic rate is less than half of the maximum rate of 200 Gbps. ...
Experimental results
Conclusion We have demonstrated the first power gating technique for a 200-Gbps packet-forwarding LSI. ...
doi:10.1587/elex.10.20130231
fatcat:depieubobzbd5px4x5pni7uewa
LSI
1971
Proceedings of the November 16-18, 1971, fall joint computer conference on - AFIPS '71 (Fall)
When communications processors must be ·fast, bipolar techniques can be used for the WCS-and perhaps for their main memories as well. ...
Again, by applying our rule-of-thumb LSI projections to LSI parts, and lesser reductions to other components, we have approximately a 3-to-1 reduction, as shown in Table III . ...
doi:10.1145/1478873.1478917
dblp:conf/afips/DennisS72
fatcat:sbd5pyokpre53esqfrddb7op7u
A 1.2-W single-chip MPEG2 MP@ML video encoder LSI including wide search range (H±288, V:±96) motion estimation and 81-MOPS controller
1998
IEEE Journal of Solid-State Circuits
The power consumption was reduced by using an efficient pipeline architecture and optimizing the circuitry, especially in the motion-estimation block and the data transfers for the external SDRAM. ...
An MPEG2 MP@ML video encoder large-scale integrated circuit (LSI) has been developed including an 81 MOPS controller and motion estimator. ...
Tsunoji for their great contributions to this work. They also would like to thank G. Wei for helping to prepare this manuscript. ...
doi:10.1109/4.726574
fatcat:kpuaq3o3rbc6lowkvumyqeoslm
Page 1027 of IEEE Transactions on Computers Vol. 52, Issue 8
[page]
2003
IEEE Transactions on Computers
The hardware cost results obtained by this technique are only a first order
1027
TABLE 7 Cell-Based Libraries (LSI Logic) Used in Synthesis Library name Description A 0.18-micron L-drawn (0.1 3-micron ...
Conventional DSP processors such as the Motorola 56000 and the TMS320C5x from TI also use such a technique for one or more levels of loop nesting. ...
SVD BASED LATENT SEMANTIC INDEXING WITH USE OF THE GPU COMPUTATIONS
2017
Zenodo
The purpose of this article is to determine the usefulness of the Graphics Processing Unit (GPU) calculations used to implement the Latent Semantic Indexing (LSI) reduction of the TERM-BYDOCUMENT matrix ...
For both considered environments computations were performed for double and single precision data. ...
The LSI offers up to 30% better performance than traditional lexical techniques [8] . ...
doi:10.5281/zenodo.3351229
fatcat:ii2ekfasf5cphi3qajukmvc4lq
Module-Wise Dynamic Voltage and Frequency Scaling for a 90 nm H.264/MPEG-4 Codec LSI
2006
IEICE transactions on electronics
of the target module. key words: dynamic voltage/frequency scaling, system LSI, H.264, A/V codec LSI, multimedia chip ...
The consumed power of the chip is 63 mW in decoding QVGA H.264 video at 15 fps and MPEG-4 AAC LC audio simultaneously. ...
To discuss the effect of power reduction techniques, it is essential to keep fare measurement conditions. ...
doi:10.1093/ietele/e89-c.3.263
fatcat:ii7tsenkjffzxpiu77eqlh6xl4
A fully integrated 0.13-μm CMOS mixed-signal SoC for DVD player applications
2003
IEEE Journal of Solid-State Circuits
This paper describes a fully integrated single-chip CMOS mixed-signal system on a chip (SoC) for DVD player applications. ...
Index Terms-Analog front end (AFE), CMOS, DVD, filter, LSI, mixed-signal technology, partial response maximum likelihood (PRML), read channel, system on a chip (SoC). ...
Especially, low cost and low power are very important issues for LSIs in these systems. ...
doi:10.1109/jssc.2003.818131
fatcat:oy5fsbvfzvaffa53vjueai2p2u
Large-scale integration from the user's point of view
1967
Proceedings of the November 14-16, 1967, fall joint computer conference on - AFIPS '67 (Fall)
INTRODUCTION The potential LSI user views LSI promise with a great deal of anticipation, but LSI' problems with some trepidation. ...
Obviously, he, hopes for breakthroughs to relieve the strain of having t6 squeeze the last bit of cost or performance from the existing technological approaches-and of having to contend with the added ...
Reductions are assumed due to LSI use in the logic and special memory areas, but not in main memory. ...
doi:10.1145/1465611.1465623
dblp:conf/afips/SmithN67
fatcat:idayt2wy55etjgvsywy7gpf4mu
Design framework for an energy-efficient binary convolutional neural network accelerator based on nonvolatile logic
2021
Nonlinear Theory and Its Applications IEICE
As a typical example, a BCNN accelerator for inferring a 32 × 32 pixel MNIST dataset is designed using a 65-nm CMOS technology, and a power reduction of 94.2% compared with that for the conventional BCNN ...
On the contrary, standby power consumption due to the leakage current is a critical issue for conventional CMOS-only-based logic LSIs. ...
We also thank to Silicon Artist Technology Co. for the technical assistance. ...
doi:10.1587/nolta.12.695
fatcat:7ihnfaccqfdevoq4446hvupwva
Linear and Non-Linear Dimensional Reduction via Class Representatives for Text Classification
2006
IEEE International Conference on Data Mining. Proceedings
It is also combined with kernel techniques to enable the analysis of data for which linear techniques are insufficient. ...
proposed as useful tools for low rank matrix approximation and cost effective alternatives to LSI. ...
Yang for her kind help regarding thresholding and I. Antonellis for helpful discussions. Research supported in part by a University of Patras "Karatheodori" grant. ...
doi:10.1109/icdm.2006.98
dblp:conf/icdm/ZeimpekisG06
fatcat:hpmaa3jgxrf7tbkmc6gy3lkp6e
The impact of ASIC devices on the SEU vulnerability of space-borne computers
1992
IEEE Transactions on Nuclear Science
Yee (LSI), R.L. Woodruff MSI component circuits with FPGAs. If further reductions in and PJ. ...
Penzin for their generou°F PGAs, they also tend to be a bit more difficult to program. assistance. Thanks are also due M. Sarpa and K.A. ...
SEV Reduction and Tolerance
CL One method for reducing the SEU susceptibility of ASIC --i i _E _devices is based on the fact that memory elements can be d Lcreated using many different types of bistable ...
doi:10.1109/23.211354
fatcat:t3zh3gunkbahjp3wbzxtu4i7ma
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