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173
Voted
HT
2011
ACM
14 years 5 months ago
2011
ACM
In this study we measure the impact of pre-existing social capital on the efficiency of collaboration among Wikipedia editors. To construct a social network among Wikipedians we l...
243
Voted
IRFC
2011
Springer
14 years 5 months ago
2011
Springer
Search engine result pages (SERPs) are known as the most expensive real estate on the planet. Most queries yield millions of organic search results, yet searchers seldom look beyon...
187
click to vote
IHI
2012
13 years 9 months ago
2012
Asthma is a leading chronic disease of children and currently affects about 6.2 million (8.5%) children in the United States. National Asthma Education and Prevention Program (NAE...
161
Voted
SIGIR
2012
ACM
13 years 4 months ago
2012
ACM
The detection and improvement of low-quality information is a key concern in Web applications that are based on user-generated content; a popular example is the online encyclopedi...
160
click to vote
SIGIR
2012
ACM
13 years 4 months ago
2012
ACM
In this paper, we propose a novel top-k learning to rank framework, which involves labeling strategy, ranking model and evaluation measure. The motivation comes from the difficul...