?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Pitkin&rft.aufirst=James&rft.au=Pitkin%2C+James&rft.pages=946-965&rft.issn=1932-6157&rft.title=The+Annals+of+Applied+Statistics&rft.issue=2&rft.atitle=Bayesian+hierarchical+modelling+of+sparse+count+processes+in+retail+analytics&rft.date=June+2024&rft.volume=18&rft.genre=article