The forecasting challenges retailers confront have been amplified in recent years by product proliferation in almost every category.
( ( The forecasting ) ( ( challenges ( retailers ( confront ( have ( been ( ( amplified ( in ( recent years ) ) ) ( by ( ( product proliferation ) ( in ( almost ( every category ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN forecasting)) (VP (VBZ challenges) (SBAR (S (NP (NNS retailers)) (VP (VBP confront) (VP (VB have) (VP (VBN been) (VP (VBN amplified) (PP (IN in) (NP (JJ recent) (NNS years))) (PP (IN by) (NP (NP (NN product) (NN proliferation)) (PP (IN in) (NP (RB almost) (DT every) (NN category)))))))))))) (. .)))
Forecasting has been easier recently due to the updated process we have today.
( ( Forecasting ( has ( been ( ( easier ( recently due ) ) ( to ( the ( updated process ) ) ) ) ) ) ) ( we ( ( have today ) . ) ) )
(ROOT (S (S (NP (NN Forecasting)) (VP (VBZ has) (VP (VBN been) (ADJP (ADJP (RB easier) (RB recently) (JJ due)) (PP (TO to) (NP (DT the) (VBN updated) (NN process))))))) (NP (PRP we)) (VP (VBP have) (NP (NN today))) (. .)))