no code implementations • 25 Jan 2024 • Jiuzhou Han, Wray Buntine, Ehsan Shareghi
We present the Uncertainty-Aware Language Agent (UALA), a framework that orchestrates the interaction between the agent and the external world using uncertainty quantification.
1 code implementation • 20 Oct 2023 • Chang Shu, Jiuzhou Han, Fangyu Liu, Ehsan Shareghi, Nigel Collier
Embodied language comprehension emphasizes that language understanding is not solely a matter of mental processing in the brain but also involves interactions with the physical and social environment.
1 code implementation • 15 Sep 2023 • Jiuzhou Han, Wray Buntine, Ehsan Shareghi
Semi-structured explanation depicts the implicit process of a reasoner with an explicit representation.
1 code implementation • 21 May 2023 • Jiuzhou Han, Nigel Collier, Wray Buntine, Ehsan Shareghi
We show how a small language model could be trained to act as a verifier module for the output of an LLM(i. e., ChatGPT, GPT-4), and to iteratively improve its performance via fine-grained corrective instructions.
1 code implementation • 19 Oct 2022 • Jiuzhou Han, Ehsan Shareghi
Large-scale pre-trained language models (PLMs) have advanced Graph-to-Text (G2T) generation by processing the linearised version of a graph.
1 code implementation • INLG (ACL) 2021 • Jiuzhou Han, Daniel Beck, Trevor Cohn
Text generation from semantic graphs is traditionally performed with deterministic methods, which generate a unique description given an input graph.