6546 search results - page 947 / 1310 » Improving the Performance of the RISE Algorithm |
230
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ASPDAC
2007
ACM
15 years 11 months ago
2007
ACM
Dynamic voltage scaling (DVS) circuits have been widely adopted in many computing systems to provide tradeoff between performance and power consumption. The effective use of energ...
210
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SIGIR
2010
ACM
15 years 11 months ago
2010
ACM
Freshness has been increasingly realized by commercial search engines as an important criteria for measuring the quality of search results. However, most information retrieval met...
213
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SIGIR
2010
ACM
15 years 11 months ago
2010
ACM
This paper presents a novel prototype hierarchy based clustering (PHC) framework for the organization of web collections. It solves simultaneously the problem of categorizing web ...
203
Voted
SIGIR
2010
ACM
15 years 11 months ago
2010
ACM
Motivated by the commonly used faceted search interface in e-commerce, this paper investigates interactive relevance feedback mechanism based on faceted document metadata. In this...
189
Voted
GLOBECOM
2009
IEEE
15 years 11 months ago
2009
IEEE
We study the joint allocation of three types of resources, namely, power, subcarriers and relay nodes, in cooperative two-hop multi-relay OFDM systems. Each relay adopts the amplif...