| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
31
|
0.45 | · | · | Sept. 24, 2014 |
 |
Display Advertising Challenge |
|
|
62
|
0.79 | · | · | Jan. 11, 2014 |
|
Personalized Web Search Challenge |
|
|
17
|
0.52 | · | · | Nov. 5, 2013 |
|
Personalize Expedia Hotel Searches - ICDM 2013 |
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