Modeling Techniques Profile modeling concerns the designing of a structure to store all the users' contexts to improve the inPtreorfialcetimonodbeeltiwngeecnonhcuemrnasntsheanddescigonminpgutoefrsa bstyrupcrteudreicttoinsgtotrheeiarllinthteeruessetsrs['1c5o5n].teTxhtse taouitmhoprrsovoef ...