A time-sensitive distant supervision approach discovers emerging entities in microblogs with 83.2% precision on top-500 candidates and detects 80.4% of new Wikipedia entities an average of 571 days earlier.
Name tagging with word clusters and discrim- inative training
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Early Discovery of Emerging Entities in Microblogs
A time-sensitive distant supervision approach discovers emerging entities in microblogs with 83.2% precision on top-500 candidates and detects 80.4% of new Wikipedia entities an average of 571 days earlier.