Their value is in categorization, summarization, searching, and "shepardizing." Shepardizing checks to see if a later case mentions, contradicts, conflicts, dis

Their value is in categorization, summarization, searching, and "shepardizing." Shepardizing checks to see if a later case mentions, contradicts, conflicts, distinguishes etc. the case. Currently most of this is actually done by humans. Eventually more and more will be done by computer analysis. But a quick google like algorithm doesn't really work. Google scholar has most case law and its just not effective.