Recent advances in deep learning based dialogue systems: A systematic survey

J Ni, T Young, V Pandelea, F Xue… - Artificial intelligence review, 2023 - Springer
Dialogue systems are a popular natural language processing (NLP) task as it is promising in
real-life applications. It is also a complicated task since many NLP tasks deserving study are …

Reasoning with latent structure refinement for document-level relation extraction

G Nan, Z Guo, I Sekulić, W Lu - arxiv preprint arxiv:2005.06312, 2020 - arxiv.org
Document-level relation extraction requires integrating information within and across
multiple sentences of a document and capturing complex interactions between inter …

Evaluation benchmarks and learning criteria for discourse-aware sentence representations

M Chen, Z Chu, K Gimpel - arxiv preprint arxiv:1909.00142, 2019 - arxiv.org
Prior work on pretrained sentence embeddings and benchmarks focus on the capabilities of
stand-alone sentences. We propose DiscoEval, a test suite of tasks to evaluate whether …

Discourse structure extraction from pre-trained and fine-tuned language models in dialogues

C Li, P Huber, W **ao, M Amblard, C Braud… - arxiv preprint arxiv …, 2023 - arxiv.org
Discourse processing suffers from data sparsity, especially for dialogues. As a result, we
explore approaches to build discourse structures for dialogues, based on attention matrices …

Representation learning in discourse parsing: A survey

W Song, LZ Liu - Science China Technological Sciences, 2020 - Springer
Neural network based deep learning methods aim to learn representations of data and have
produced state-of-the-art results in many natural language processing (NLP) tasks …

MEGA RST discourse treebanks with structure and nuclearity from scalable distant sentiment supervision

P Huber, G Carenini - arxiv preprint arxiv:2011.03017, 2020 - arxiv.org
The lack of large and diverse discourse treebanks hinders the application of data-driven
approaches, such as deep-learning, to RST-style discourse parsing. In this work, we present …

Entity-based neural local coherence modeling

S Jeon, M Strube - Proceedings of the 60th Annual Meeting of the …, 2022 - aclanthology.org
In this paper, we propose an entity-based neural local coherence model which is
linguistically more sound than previously proposed neural coherence models. Recent …

Evaluation benchmarks for Spanish sentence representations

V Araujo, A Carvallo, S Kundu, J Cañete… - arxiv preprint arxiv …, 2022 - arxiv.org
Due to the success of pre-trained language models, versions of languages other than
English have been released in recent years. This fact implies the need for resources to …

Predicting discourse structure using distant supervision from sentiment

P Huber, G Carenini - arxiv preprint arxiv:1910.14176, 2019 - arxiv.org
Discourse parsing could not yet take full advantage of the neural NLP revolution, mostly due
to the lack of annotated datasets. We propose a novel approach that uses distant …

Centering-based neural coherence modeling with hierarchical discourse segments

S Jeon, M Strube - Proceedings of the 2020 Conference on …, 2020 - aclanthology.org
Previous neural coherence models have focused on identifying semantic relations between
adjacent sentences. However, they do not have the means to exploit structural information …