  In this talk, we discuss the next-to-leading order (NLO) QCD corrections to
the associated production of the vector gauge boson (Z/W\pm) and the graviton
in the large extra dimension model, namely the ADD model, at the LHC. After a
brief review of the ADD model, we present the importance of QCD correction to
these preferred processes and the impact of the QCD corrections on the total
cross sections as well as the differential distributions of the gauge bosons.
The dependence of the cross sections on the arbitrary factorization scale is
studied and the reduction in the scale uncertainties at NLO level is shown. The
ultraviolet sensitivity of the theoretical prediction is also presented.
