We consider a distributionally robust optimization problem where the ambiguity set of probability distributions is characterized by a tractable conic representable support set and by expectation constraints. We propose a new class of infinitely constrained ambiguity sets for which the number of expectation ...
A novel distributionally robust chance‐constrained optimization (DRCCP) method is proposed in this work based on the Sinkhorn ambiguity set. The Sinkhorn ambiguity set is constructed based on the Sinkhorn distance, which is a variant of the Wasserstein distance with the entropic regularization. The ...
At the end of this process, the link probabilities are all set to 0 or 1, so the corresponding canonical ensemble contains only one matrix. Full size image Degree sequence versus nestedness The degree sequence of the network carries some information about the nestedness of the system, the ...
Non-transparency inexplicitness, obscurity, hiddenness of information I would be comfortable if a clinical teacher set me a vague assignment or task (Hancock et al., 2015) A good job is one where what is to be done and how it is to be done are always clear (Budner, 1962; Hancock et...
This refers to “conditions under which the set of events that may occur are a priori unknown, and the odds of these possible events are also either not unique or are unknown” (Izhakian and Yermack 2017, p. 65).20 Show abstract A theoretical foundation of ambiguity measurement 2020, ...
consideration—setambiguity—which has important implications for the reli-ability and validity of the PSE. In a four-part study of 74undergraduates, motive scores derived from an ambiguouspicture set comprising cues that vary in motivational focusdisplayed greater test–retest reliability, convergent ...
The official Crowd Deliberation data set. inter-rater-agreement group-deliberation ambiguity Updated Sep 19, 2017 anshulp2912 / Named-Entity-Recognition-Guide Star 2 Code Issues Pull requests Comparative study of different NER models through User Interface. nlp natural-language named-entity-recognition...
diverseagents.GilboaandSchmeidler(1989)expressasingleperson’sambiguitywithasetofprobabilitymodels.∗WethankMarcoBassetto,AnmolBhandari,JaroslavBoroviˇcka,RuiCui,ChristopherSleet,andSevinYeltekinforhelpfulcommentsonearlierversions.WealsothankAnmolBhandariandRuiCuiforexcellentcomputationalassistance.1Acoherentmulti-...
Spoken language can contain many more types of ambiguities, where there is more than one way to compose a set of sounds into words, for example “ice cream” and “I scream.” Such ambiguity is generally resolved based on the context. A mishearing of such, based on incorrectly...
Exploring fetish and ambiguities through data and discourses relating the uniform provides a novel means from which to grapple with the complexity of reservists' subjugation without falling into a dichotomous, a-historical trap.doi:10.1080/10439463.2015.1012168HirtenfelderClaudia TownePolicing & Society...