Documents ZIYANG LIU, Peng Sun, Yi Chen Arizona State University S TRUCTURED Q UERY R ESULT D IFFERENTIATION.

Slide 1 ZIYANG LIU, Peng Sun, Yi Chen Arizona State University S TRUCTURED Q UERY R ESULT D IFFERENTIATION Slide 2 K EYWORD S EARCH ON S TRUCTURED D ATA  Effective techniques…