Search Results for author: Henry Weld

Found 4 papers, 1 papers with code

Tri-level Joint Natural Language Understanding for Multi-turn Conversational Datasets

1 code implementation28 May 2023 Henry Weld, Sijia Hu, Siqu Long, Josiah Poon, Soyeon Caren Han

We present a novel tri-level joint natural language understanding approach, adding domain, and explicitly exchange semantic information between all levels.

Intent Detection Natural Language Understanding +3

Spoken Language Understanding for Conversational AI: Recent Advances and Future Direction

no code implementations21 Dec 2022 Soyeon Caren Han, Siqu Long, Henry Weld, Josiah Poon

This tutorial will discuss how the joint task is set up and introduce Spoken Language Understanding/Natural Language Understanding (SLU/NLU) with Deep Learning techniques.

intent-classification Intent Classification +7

Bi-directional Joint Neural Networks for Intent Classification and Slot Filling

no code implementations26 Feb 2022 Soyeon Caren Han, Siqu Long, Huichun Li, Henry Weld, Josiah Poon

In this paper, we propose a bi-directional joint model for intent classification and slot filling, which includes a multi-stage hierarchical process via BERT and bi-directional joint natural language understanding mechanisms, including intent2slot and slot2intent, to obtain mutual performance enhancement between intent classification and slot filling.

Classification intent-classification +6

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