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Item Recommendations in Multiple Overlapping Social Networks in MMOs
Published on Jul 19, 20113461 Views
Social Capital refers to the tangible or intangible benefits that a person can acquire by the virtue of their position within a social network. Because of difficulties in operationalizing metrics of s
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Chapter list
Two Papers from the VWE Project00:00
The Space of Games00:31
Economics & Player Behavior01:24
Virtual Worlds Observatory02:47
The VWE Project03:07
Item Recommendations in Multiple Overlapping Social Networks in MMOs03:53
Outline04:30
Introduction04:40
Social Network in Recommendation05:01
Recommendation in Multiple Social Networks06:03
Dataset: EverQuest II06:59
The Coextensive Network in EQ207:30
Experiments09:05
Experiments: Feature Set (1)09:25
Experiments: Feature Set (2)09:56
Results (For All The Items)10:11
Results: Key Observations10:40
Results (For Low-End Items)11:17
Results: Key Observations (Low End)11:38
Results (For High-End Items)11:40
Results: Key Observations (High End)12:22
Interpretation of Results12:42