9849 search results - page 1859 / 1970 » Algorithms and Experiments for the Webgraph |
174
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MOBICOM
2009
ACM
15 years 11 months ago
2009
ACM
There has been burgeoning interest in wireless technologies that can use wider frequency spectrum. Technology advances, such as 802.11n and ultra-wideband (UWB), are pushing towar...
136
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RECSYS
2009
ACM
15 years 11 months ago
2009
ACM
Short search engine queries do not provide contextual information, making it difficult for traditional search engines to understand what users are really requesting. One approach ...
133
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SIGCOMM
2009
ACM
15 years 11 months ago
2009
ACM
– The latency between machines on the Internet can dramatically affect users’ experience for many distributed applications. Particularly, in multiplayer online games, players s...
153
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SIGCOMM
2009
ACM
15 years 11 months ago
2009
ACM
IPTV is increasingly being deployed and offered as a commercial service to residential broadband customers. Compared with traditional ISP networks, an IPTV distribution network (i...
154
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SIGIR
2009
ACM
15 years 11 months ago
2009
ACM
Although many variants of language models have been proposed for information retrieval, there are two related retrieval heuristics remaining “external” to the language modelin...