Library

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • 1
    Electronic Resource
    Electronic Resource
    Efficient method for computing double matrix products (1991)
    Springer
    Circuits, systems and signal processing 10 (1991), S. 221-232 
    Details
    ISSN: 1531-5878
    Source: Springer Online Journal Archives 1860-2000
    Topics: Electrical Engineering, Measurement and Control Technology
    Notes: Abstract We introduce an efficient method for computing matrix products of the formY=AXB, whereA andB are sparse and constant. We analyze the complexity of the method, develop quantitative criteria for determining when it can be used effectively, and demonstrate its use in a Kalman filter.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01183772
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Host load prediction using linear models (2000)
    Springer
    Cluster computing 3 (2000), S. 265-280 
    Details
    ISSN: 1573-7543
    Source: Springer Online Journal Archives 1860-2000
    Topics: Computer Science
    Notes: Abstract This paper evaluates linear models for predicting the Digital Unix five‐second host load average from 1 to 30 seconds into the future. A detailed statistical study of a large number of long, fine grain load traces from a variety of real machines leads to consideration of the Box–Jenkins models (AR, MA, ARMA, ARIMA), and the ARFIMA models (due to self‐similarity.) We also consider a simple windowed‐mean model. The computational requirements of these models span a wide range, making some more practical than others for incorporation into an online prediction system. We rigorously evaluate the predictive power of the models by running a large number of randomized testcases on the load traces and then data‐mining their results. The main conclusions are that load is consistently predictable to a very useful degree, and that the simple, practical models such as AR are sufficient for host load prediction. We recommend AR(16) models or better for host load prediction. We implement an online host load prediction system around the AR(16) model and evaluate its overhead, finding that it uses miniscule amounts of CPU time and network bandwidth.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1019048724544
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Book
    Book
    Computer systems : a programmer's perspective (2016)
    Boston, Mass. [u.a.] :Pearson,
    Details
    Title: Computer systems : a programmer's perspective
    Author: Bryant, Randal E.
    Contributer: O'Hallaron, David R.
    Edition: 3. ed., global ed.
    Publisher: Boston, Mass. [u.a.] :Pearson,
    Year of publication: 2016
    Pages: 1120 S. : , graph. Darst.
    Series Statement: Always learning
    ISBN: 978-1-292-10176-7 , 1-292-10176-8
    Type of Medium: Book
    Language: English
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    ZIB Catalog
    Zuse Institute Berlin get availability status
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...