Refer to the Rocchio feedback formula in the lectures. If you want to eliminate the effect of non-relevant documents when doing feedback, which of the following parameters must be set to zero?

14.57 $364.25 $25 13.57

Question 12Why is the following Intent considered as an “implicit” intent? 123Intent smsIntent = new Intent(Intent.ACTION_SENDTO);smsIntent.setData(Uri.parse(“smsto:5556”));smsIntent.putExtra(“sms_body”, “hello”);1 point Because it does not specify the name of a particular target component;…