Judged: two independent readers; copy check clear.
unresolved
unresolved In this context, unresolved means a question or problem that has not yet been satisfactorily answered.
In this context, unresolved means a question or problem that has not yet been satisfactorily answered. Here it refers to the still-open issue of whether AI can turn passive digital sensing data into clinically valid measures while addressing concerns such as bias, privacy, and unclear model decision-making.