Stable (théorie des graphes)thumb|280px|L'ensemble des sommets en bleu dans ce graphe est un stable maximal du graphe. En théorie des graphes, un stable – appelé aussi ensemble indépendant ou independent set en anglais – est un ensemble de sommets deux à deux non adjacents. La taille d'un stable est égale au nombre de sommets qu'il contient. La taille maximum d'un stable d'un graphe, noté I(G), est un invariant du graphe. Il peut être relié à d'autres invariants, par exemple à la taille de l'ensemble dominant maximum, noté dom(G).
Classification des troubles mentauxLa classification des troubles mentaux, également connue en tant que nosologie psychiatrique et taxonomie psychiatrique, est un aspect clé de la psychiatrie, de la psychopathologie et des professions impliquant la santé mentale et une classification importante pour les particuliers et professionnels du domaine psychiatrique. Actuellement, il existe deux systèmes de classification prédominants pour les troubles mentaux — La Classification internationale des maladies réalisée par l'Organisation mondiale de la santé (OMS) et le Manuel diagnostique et statistique des troubles mentaux (DSM-V) réalisée par l'Association américaine de psychiatrie (AAP).
Passive–aggressive personality disorderPassive-aggressive personality disorder, also called negativistic personality disorder, is characterized by procrastination, covert obstructionism, inefficiency and stubbornness. The DSM-5 no longer uses this phrase or label, and it is not one of the ten listed specific personality disorders. The previous edition, the revision IV (DSM-IV) describes passive-aggressive personality disorder as a proposed disorder involving a "pervasive pattern of negativistic attitudes and passive resistance to demands for adequate performance" in a variety of contexts.
Hinge lossIn machine learning, the hinge loss is a loss function used for training classifiers. The hinge loss is used for "maximum-margin" classification, most notably for support vector machines (SVMs). For an intended output t = ±1 and a classifier score y, the hinge loss of the prediction y is defined as Note that should be the "raw" output of the classifier's decision function, not the predicted class label. For instance, in linear SVMs, , where are the parameters of the hyperplane and is the input variable(s).
Medical modelMedical model is the term coined by psychiatrist R. D. Laing in his The Politics of the Family and Other Essays (1971), for the "set of procedures in which all doctors are trained". It includes complaint, history, physical examination, ancillary tests if needed, diagnosis, treatment, and prognosis with and without treatment. The medical model embodies basic assumptions about medicine that drive research and theorizing about physical or psychological difficulties on a basis of causation and remediation.
Affective spectrumThe affective spectrum is a spectrum of affective disorders (mood disorders). It is a grouping of related psychiatric and medical disorders which may accompany bipolar, unipolar, and schizoaffective disorders at statistically higher rates than would normally be expected. These disorders are identified by a common positive response to the same types of pharmacologic treatments. They also aggregate strongly in families and may therefore share common heritable underlying physiologic anomalies.
Clinical officerA clinical officer (CO) is a gazetted officer who is qualified and licensed to practice medicine. In Kenya the basic training for clinical officers starts after high school and takes four or five years ending on successful completion of a one-year internship in a teaching hospital and registration at the Clinical Officers Council where annual practice licenses are issued.
