Search Results for author: Ann Copestake

Found 23 papers, 2 papers with code

Efficient Multi-Modal Embeddings from Structured Data

no code implementations6 Oct 2021 Anita L. Verő, Ann Copestake

Another motivation for this paper is the growing need for more interpretable models and for evaluating model efficiency regarding size and performance.

Semantic Similarity Semantic Textual Similarity +1

Morphologically Aware Word-Level Translation

no code implementations COLING 2020 Paula Czarnowska, Sebastian Ruder, Ryan Cotterell, Ann Copestake

We propose a novel morphologically aware probability model for bilingual lexicon induction, which jointly models lexeme translation and inflectional morphology in a structured way.

Bilingual Lexicon Induction Translation

The Meaning of ``Most'' for Visual Question Answering Models

no code implementations WS 2019 Alex Kuhnle, er, Ann Copestake

The correct interpretation of quantifier statements in the context of a visual scene requires non-trivial inference mechanisms.

Question Answering Visual Question Answering

The meaning of "most" for visual question answering models

no code implementations31 Dec 2018 Alexander Kuhnle, Ann Copestake

The correct interpretation of quantifier statements in the context of a visual scene requires non-trivial inference mechanisms.

Question Answering Visual Question Answering

How clever is the FiLM model, and how clever can it be?

no code implementations9 Sep 2018 Alexander Kuhnle, Huiyuan Xie, Ann Copestake

The FiLM model achieves close-to-perfect performance on the diagnostic CLEVR dataset and is distinguished from other such models by having a comparatively simple and easily transferable architecture.

Variational Inference for Logical Inference

no code implementations1 Sep 2017 Guy Emerson, Ann Copestake

Functional Distributional Semantics is a framework that aims to learn, from text, semantic representations which can be interpreted in terms of truth.

Semantic Similarity Semantic Textual Similarity +1

Realization of long sentences using chunking

no code implementations WS 2017 Ewa Muszy{\'n}ska, Ann Copestake

We propose sentence chunking as a way to reduce the time and memory costs of realization of long sentences.

Chunking Sentence +1

Deep learning evaluation using deep linguistic processing

no code implementations WS 2018 Alexander Kuhnle, Ann Copestake

We discuss problems with the standard approaches to evaluation for tasks like visual question answering, and argue that artificial data can be used to address these as a complement to current practice.

Multimodal Deep Learning Question Answering +1

ShapeWorld - A new test methodology for multimodal language understanding

3 code implementations14 Apr 2017 Alexander Kuhnle, Ann Copestake

We introduce a novel framework for evaluating multimodal deep learning models with respect to their language understanding and generalization abilities.

Multimodal Deep Learning Visual Question Answering

Functional Distributional Semantics

no code implementations WS 2016 Guy Emerson, Ann Copestake

Vector space models have become popular in distributional semantics, despite the challenges they face in capturing various semantic phenomena.

Bayesian Inference BIG-bench Machine Learning

Resources for building applications with Dependency Minimal Recursion Semantics

no code implementations LREC 2016 Ann Copestake, Guy Emerson, Michael Wayne Goodman, Matic Horvat, Alex Kuhnle, er, Ewa Muszy{\'n}ska

We describe resources aimed at increasing the usability of the semantic representations utilized within the DELPH-IN (Deep Linguistic Processing with HPSG) consortium.

TagNText: A parallel corpus for the induction of resource-specific non-taxonomical relations from tagged images

no code implementations LREC 2014 Theodosia Togia, Ann Copestake

In particular, our work attempts to answer the following questions: if users were to use full descriptions, would their current tags be words present in these hypothetical sentences?

Relation Extraction TAG

Rhetorical Move Detection in English Abstracts: Multi-label Sentence Classifiers and their Annotated Corpora

no code implementations LREC 2012 Carmen Dayrell, C, Arnaldo ido Jr., Gabriel Lima, Danilo Machado Jr., Ann Copestake, Val{\'e}ria Feltrim, Stella Tagnin, S Aluisio, ra

Here, we present MAZEA (Multi-label Argumentative Zoning for English Abstracts), a multi-label classifier which automatically identifies rhetorical moves in abstracts but allows for a given sentence to be assigned as many labels as appropriate.

Sentence

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