The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Approximate computing techniques based on Voltage Over-Scaling (VOS) can provide quadratic improvements in power efficiency. However, voltage scaling is limited by the inherent fault-tolerance of an application, thus preventing VOS schemes from realizing their full potential. To gain further power efficiency a reduction of the error rate experienced in a given voltage level is required. We propose...
Modern graphs are large, often containing billions of nodes and edges that demand huge amount of processing for analysis purposes. The algorithms processing these graphs often run for long time and consume substantial amount of energy. However, not all edges in the graphs are equally important. Some edges play critical role in maintaining the community and other interesting structures in the graph,...
Existing timing error models for voltage-scaled functional units ignore the effect of history and correlation among outputs, and the variation in the error behavior at different bit locations. We propose b-HiVE, a model for voltage-scaling-induced timing errors that incorporates these attributes and demonstrates their impact on the overall model accuracy. On average across several operations, b-HiVE's...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.