This isn't much info ... ? What counts what is your relevant data. Is it not simply being pruned ? On Jun 6, 2012 6:26 PM, "邓路" <[email protected]> wrote:
> Hi All: > > I can't get correct co-occurrence count from the ItemSimilarity job; > > The following parameters are used: --similarityClassname, > "SIMILARITY_COOCCURRENCE", "--booleanData", "true", > --maxSimilaritiesPerItem, "60" > > I run the job on a pseudo distributed hadoop environment. > > The scope of uid: 81916 - 88854 > > The scope of itemId : 1000156527 - 9999751116 > > I am not sure if there is any bug in item index algorithm. > > > > > > > > Thanks and regards ! > > Louis Deng
