UniGDD: A unified generative framework for goal-oriented document-grounded dialogue

C Gao, W Zhang, W Lam - arXiv preprint arXiv:2204.07770, 2022 - arxiv.org
The goal-oriented document-grounded dialogue aims at responding to the user query based
on the dialogue context and supporting document. Existing studies tackle this problem by …

G4: grounding-guided goal-oriented dialogues generation with multiple documents

S Zhang, Y Du, G Liu, Z Yan, Y Cao - Proceedings of the Second …, 2022 - aclanthology.org
Goal-oriented dialogues generation grounded in multiple documents (MultiDoc2Dial) is a
challenging and realistic task. Unlike previous works which treat document-grounded …

Causal document-grounded dialogue pre-training

Y Zhao, B Yu, H Yu, B Li, J Li, C Wang, F Huang… - arXiv preprint arXiv …, 2023 - arxiv.org
The goal of document-grounded dialogue (DocGD) is to generate a response by grounding
the evidence in a supporting document in accordance with the dialogue context. This …

Controllable factuality in document-grounded dialog systems using a noisy channel model

N Daheim, D Thulke, C Dugast, H Ney - arXiv preprint arXiv:2210.17418, 2022 - arxiv.org
In this work, we present a model for document-grounded response generation in dialog that
is decomposed into two components according to Bayes theorem. One component is a …

Enriching the dialogue state tracking model with a asyntactic discourse graph

H Yu, Y Ko - Pattern Recognition Letters, 2023 - Elsevier
Dialogue state tracking is a key component of a task-oriented dialogue system. Recently,
pretrained language models are widely used to track a dialogue state by generating or …

A Systematic Survey on Instructional Text: From Representation and Downstream NLP Tasks

A Safa, T Kapanadze, A Uzunoğlu… - arXiv preprint arXiv …, 2024 - arxiv.org
Recent advances in large language models have demonstrated promising capabilities in
following simple instructions through instruction tuning. However, real-world tasks often …

Topic-aware response generation in task-oriented dialogue with unstructured knowledge access

Y Feng, G Lampouras, I Iacobacci - arXiv preprint arXiv:2212.05373, 2022 - arxiv.org
To alleviate the problem of structured databases' limited coverage, recent task-oriented
dialogue systems incorporate external unstructured knowledge to guide the generation of …

Dialdoc 2021 shared task: Goal-oriented document-grounded dialogue modeling

S Feng - Proceedings of the 1st Workshop on Document …, 2021 - aclanthology.org
We present the results of Shared Task at Workshop DialDoc 2021 that is focused on
document-grounded dialogue and conversational question answering. The primary goal of …

Data-Centric Studies for Language Generation Models

Y Zhao - 2024 - search.proquest.com
Recent progress in natural language processing (NLP) has significantly advanced the
capabilities of language models, attracting heightened attention from academia and industry …

Graph-Guided Unsupervised Knowledge Identification for Dialogue Agents

Dialogue systems that can effectively respond to user queries in a conversational style have
become ubiquitous. Large Language Models (LLMs) have been extensively used as a key …