384 search results - page 42 / 77 » Measurement and analysis of online social networks |
124
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SIGCOMM
2012
ACM
13 years 2 months ago
2012
ACM
Advertising plays a vital role in supporting free websites and smartphone apps. Click-spam, i.e., fraudulent or invalid clicks on online ads where the user has no actual interest ...
101
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INFOCOM
2010
IEEE
14 years 10 months ago
2010
IEEE
—Delay Tolerant Networks (DTN) are networks of self-organizing wireless nodes, where end-to-end connectivity is intermittent. In these networks, forwarding decisions are generall...
CONEXT
2009
ACM
15 years 28 days ago
2009
ACM
802.11 wireless mesh networks are ubiquitous, but suffer from severe performance degradations due to poor synergy between the 802.11 CSMA MAC protocol and higher layers. Several s...
111
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INFOCOM
2002
IEEE
15 years 4 months ago
2002
IEEE
Abstract—Packet delay traces are important measurements for analyzing end-to-end performance and for designing traffic control algorithms in computer networks. Due to the fact t...
DIM
2009
ACM
15 years 6 months ago
2009
ACM
Reputation forms an important part of how we come to trust people in face-to-face interactions, and thus situations involving trust online have come to realize that reputation is ...