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Activity Ranking in LinkedIn Feed

Published on 2014-10-073190 Views

Pannagadatta Shivaswamy

Users on an online social network site generate a large number of heterogeneous activities, ranging from connecting with other users, to sharing content, to updating their profiles. The set of activit

Industry & Government Sessions

Related categories

Data MiningKnowledge ExtractionData MiningKnowledge Extraction

Presentation

Activity Ranking in LinkedIn Feed00:00
LinkedIn Feed00:11
Straw man approaches02:11
Activities on LinkedIn Feed03:57
Relevance via CTR prediction05:22
Large Scale Logistic Regression via ADMM - 106:53
Large Scale Logistic Regression via ADMM - 207:10
Large Scale Logistic Regression via ADMM - 307:18
Logistic regression enough?07:27
Effect of diversity07:59
Effect of freshness08:40
Desktop A/B Test Results09:06
Conclusions10:32