Small cues that display a user's transaction history may help a website feel almost as interactive as chatting with an online customer service agent, paving the way for more cost-effective websites, according to researchers.
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/r...
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/r...