3 |
Machine learning methods for vector-based compositional semantics ...
|
|
|
|
Abstract:
Rich semantic representations of linguistic data are an essential component to the development of machine learning algorithms for natural language processing. This thesis explores techniques to model the meaning of phrases and sentences as dense vectors, which can then be further analysed and manipulated to perform any number of tasks involving the understanding of human language. Rather than seeing this task purely as an engineering problem, this thesis will focus on linguistically-motivated approaches, based on the principle of compositionality. The first half of the thesis will be dedicated to categorial compositional models, which are based on the observation that certain types of grammars share the structure of the algebra of vector spaces. This leads to an approach where the meanings of words are modelled as multilinear maps, encoded as tensors. In this framework, the meaning of a composite linguistic phrase can be computed via the tensor multiplication of its constituents, according to the phrase's ... : EPSRC ...
|
|
Keyword:
compositional semantics; compositionality; computational linguistics; distributional semantics; natural language processing; nlp
|
|
URL: https://www.repository.cam.ac.uk/handle/1810/294356 https://dx.doi.org/10.17863/cam.41454
|
|
BASE
|
|
Hide details
|
|
4 |
Decoding Brain Activity Associated with Literal and Metaphoric Sentence Comprehension Using Distributional Semantic Models
|
|
|
|
In: Transactions of the Association for Computational Linguistics, Vol 8, Pp 231-246 (2020) (2020)
|
|
BASE
|
|
Show details
|
|
5 |
Machine learning methods for vector-based compositional semantics
|
|
Maillard, Jean. - : University of Cambridge, 2019. : Department of Computer Science and Technology, 2019. : St John's College, 2019
|
|
BASE
|
|
Show details
|
|
6 |
Latent Tree Learning with Differentiable Parsers: Shift-Reduce Parsing and Chart Parsing ...
|
|
|
|
BASE
|
|
Show details
|
|
7 |
RELPRON: A Relative Clause Evaluation Dataset for Compositional Distributional Semantics
|
|
|
|
BASE
|
|
Show details
|
|
8 |
Plaire et Instruire. ; Plaire et Instruire.: Le spectacle dans les collèges de l'Ancien Régime
|
|
|
|
In: https://halshs.archives-ouvertes.fr/halshs-00188199 ; Presses universitaires de Rennes, pp.380, 2007 (2007)
|
|
BASE
|
|
Show details
|
|
|
|