[KNIHA][B] Distributional semantics

A Lenci, M Sahlgren - 2023 - books.google.com
Distributional semantics develops theories and methods to represent the meaning of natural
language expressions, with vectors encoding their statistical distribution in linguistic …

A flexible, corpus-driven model of regular and inverse selectional preferences

K Erk, S Padó, U Padó - Computational Linguistics, 2010 - direct.mit.edu
We present a vector space–based model for selectional preferences that predicts plausibility
scores for argument headwords. It does not require any lexical resources (such as …

[PDF][PDF] Latent variable models of selectional preference

DO Séaghdha - Proceedings of the 48th Annual Meeting of the …, 2010 - aclanthology.org
This paper describes the application of so-called topic models to selectional preference
induction. Three models related to Latent Dirichlet Allocation, a proven method for modelling …

[PDF][PDF] Improving verb clustering with automatically acquired selectional preferences

L Sun, A Korhonen - Proceedings of the 2009 Conference on …, 2009 - aclanthology.org
In previous research in automatic verb classification, syntactic features have proved the most
useful features, although manual classifications rely heavily on semantic features. We show …

[HTML][HTML] BioPREP: deep learning-based predicate classification with SemMedDB

G Hong, Y Kim, YJ Choi, M Song - Journal of biomedical informatics, 2021 - Elsevier
When it comes to inferring relations between entities in biomedical texts, Relation Extraction
(RE) has become key to biomedical information extraction. Although previous studies …

[PDF][PDF] Semantic transparency: Challenges for distributional semantics

MJ Bell, M Schäler - Proceedings of the IWCS 2013 workshop …, 2013 - aclanthology.org
Using data from Reddy et al.(2011), we present a series of regression models of semantic
transparency in compound nouns. The results indicate that the frequencies of the compound …

[PDF][PDF] A step-wise usage-based method for inducing polysemy-aware verb classes

D Kawahara, D Peterson, M Palmer - Proceedings of the 52nd …, 2014 - aclanthology.org
We present an unsupervised method for inducing verb classes from verb uses in gigaword
corpora. Our method consists of two clustering steps: verb-specific semantic frames are first …

Probabilistic distributional semantics with latent variable models

D Ó Séaghdha, A Korhonen - Computational Linguistics, 2014 - direct.mit.edu
We describe a probabilistic framework for acquiring selectional preferences of linguistic
predicates and for using the acquired representations to model the effects of context on word …

The curious case of metonymic verbs: A distributional characterization

J Utt, A Lenci, S Padó, A Zarcone - … of IWCS 2013 Workshop Towards a …, 2013 - arpi.unipi.it
Logical metonymy combines an event-selecting verb with an entity-denoting noun (eg, The
writer began the novel), triggering a covert event interpretation (eg, reading, writing) …

[PDF][PDF] Improved lexical acquisition through dpp-based verb clustering

R Reichart, A Korhonen - Proceedings of the 51st Annual Meeting …, 2013 - aclanthology.org
Subcategorization frames (SCFs), selectional preferences (SPs) and verb classes capture
related aspects of the predicateargument structure. We present the first unified framework for …