Remember those growth curves above? DSA1’s temporal cluster step does not consider them. DSA2 addresses this while also focusing on selecting exemplars with good social card metadata. It also applies LDA topic modeling for topical clustering. 🧵(9/)
Remember those growth curves above? DSA1’s temporal cluster step does not consider them. DSA2 addresses this while also focusing on selecting exemplars with good social card metadata. It also applies LDA topic modeling for topical clustering. 🧵(9/)