“False negative and false positive error rates are unacceptably high, despite new generations of algorithms and biometric technologies,” said the workgroup’s chair, Ralph Johnson, chief information officer at Franklin Community Health Network in Farmington, Maine, in a statement. “Unintended injury ...
In their current work,Ramirez and his colleagues are investigating whether positive and negative memories are stored in different groups of brain cells,and whether negative memories can be "overwritten" by positive ones.To prep mice for the experiments,the team injects the animals' brains with a ...
DEFINE_float('negative', -4, 'negative flag', upper_bound=-1, flag_values=self.flag_values) flags.DEFINE_float('non_positive', -4, 'non-positive flag', upper_bound=0, flag_values=self.flag_values) flags.DEFINE_float('greater', 19, 'greater-than flag', lower_bound=4, flag_values...
isinf(val) False In which case will this return true? It will return true when we pass either a negative or positive infinite value. In both cases, we will get a true value. >>> math.isinf(-numpy.inf) True So this way, we can define the larger and smaller value in Python. ...
Fig. 3: Validation of differential reactivity to mutant p53 neoepitopes in healthy donors and patients with cancer. a, b, PBMCs from patients with R175H and/or R248Q p53-mutant tumours were cultured with the indicated p53 neopeptides or with CEF or DMSO as positive and negative controls,...
Think about it: it’s better to detect diabetes in someone who doesn’t have it (a false positive) than to miss detecting diabetes in someone who does (a false negative). Therefore, in many real-life applications, models may prioritize lower accuracy in favor of minimizing false negatives ...
This expands to int y = (a<0)?-a:a+2. The +2 binds only to the false result. 2 is only added when a is positive, not when it is negative. So we need parenthesis around the whole thing: define abs(x) ( (x<0) ? -x : x ) ...
2146 0, //unaryfunc nb_negative; 2147 0, //unaryfunc nb_positive; 2148 0, //unaryfunc nb_absolute; 2149 0, //inquiry nb_bool; 2150 0, //unaryfunc nb_invert; 2151 0, //binaryfunc nb_lshift; 2152 0, //binaryfunc nb_rshift; ...
Currently, the library-internal feature test macros are only defined if the feature is not available, and always have the prefix _LIBCPP_HAS_NO_. This patch changes that, so that they are always de...
:param dcdc_charging_currents: Mean charging currents of the DC/DC converter (for negative and positive power)[A]. :type dcdc_charging_currents: (float, float) :return: DC/DC converter current model. :rtype: callable """ from ..motors.alternator.current import define_alternator_current_...