From the description:
The brief idea behind this talk is that search is not a solved problem — there is still a big opportunity for building search (and finding?) capabilities for the kinds of questions that the current product fail to solve. For example, why do search engines just return a list of sorted URLs, but give me no information about the themes that are consistent across them?
Hmmm, “…themes that are consistent across them?”
Do you think she means subjects across URLs?
😉
Important point: What people post isn’t the same content that they consume!