[PDF] Top 20 Computing Semantic Compositionality in Distributional Semantics

... the semantic spaces (HAL and ...both semantic spaces (HAL and RI) produce the same ordering among the models, it seems that the predictions using the HAL space are relatively closer to the observed ... See full document

... in Distributional Semantics Models (DSMs) (Baldwin et ...a distributional se- mantic ...its semantic non- compositionality and idiomatic ... See full document

... construct distributional semantics representa- tions for novel phrases, starting from the corpus-derived vectors for their lexical ...that compositionality is a matter of degree (Nunberg et ... See full document

... ficially created, previously unattested particle verbs and to construct example sentences for them. Different test sub- jects also agree to a large degree on the meaning they at- tribute to the newly formed lexical ... See full document

... Modelling compositionality as a machine learning task im- plies that a great number of different “types” of composition (functions combining vectors) may be learned from natural language ...any semantic ... See full document

... of compositionality differ in what they actually try to ...distribution-based semantic transparency measures of compounds and constituent frequency effect in lexical decision ...where ... See full document

... The sample usages of target phrases now had to be annotated for compositionality. We employed the crowdsourcing service Amazon Turk 2 for realizing these annotations. The advantage of crowdsourc- ing is its ... See full document

... In brief, we aimed to highlight the ongoing effort to address some of these points, either by theoretical reasoning, or through example via demonstrating interesting properties of new or existing distributional ... See full document

... In natural languages, sentences are formed by the composition of simpler elements: words. It is thus reasonable to assume that the meaning of a sentence is determined by combining the meanings of its parts and the ... See full document

... Our context-theoretic notion of entailment is thus intended to generalize both the first two senses of entailment given here. In addition, we hope that context theories will be useful in the practical application of ... See full document

... Both regular and system description papers have been carefully reviewed by the program committee. We would like to thank the committee for insightful and timely reviews (in spite of the Easter holidays). The accepted ... See full document

... Representing predicates as functions allows us to naturally capture vagueness (a predicate can be equally applicable to multiple points), and using values between 0 and 1 allows us to naturally cap- ture gradedness (a ... See full document

... compositional distributional models beyond the word/phrase ...pragmatically-aware distributional mod- els should help us to induce dialogue acts in an unsupervised way and to model them as context update ... See full document

... a semantic resource such as SNOMED ...process, distributional methods can be employed in conjunction with a large corpus of electronic health records to extract synonym candidates for clinical ...two ... See full document

... where Y is contracted with the third index of K because we have maintained the order defined by the type (S \NP )/NP : the third index then corre- sponds to an argument NP coming from the right. Counting the number of ... See full document

... For the current project, we constructed a set of textual distributional models that implement vari- ous standard ways to extract them from a corpus, chosen to be representative of the state of the art. In all ... See full document

... the semantics for distributional representations sketched in the ...this semantics, distributional interpretations are interpreted over mental concepts and are linked to the intensions of some ... See full document

... The two remaining data sets are larger and more ‘natural’, as they were not constructed by linguists under controlled conditions to focus on specific phenomena. They are aimed at evaluating systems on the sort of ... See full document

... to semantics which combines the benefits of distributional and formal logical ...semantics. Distributional models have been successful in modelling the meanings of content words, but logical ... See full document

... However, the visual modality alone cannot capture all perceptual information that humans pos- sess. A more cognitively sound representation of human intuitions in relation to particular concepts is given by ... See full document