Search Results for author: Chengzu Li

Found 5 papers, 5 papers with code

Semantic Map-based Generation of Navigation Instructions

1 code implementation28 Mar 2024 Chengzu Li, Chao Zhang, Simone Teufel, Rama Sanand Doddipatla, Svetlana Stoyanchev

In this paper, we propose a new approach to navigation instruction generation by framing the problem as an image captioning task using semantic maps as visual input.

Image Captioning

On Task Performance and Model Calibration with Supervised and Self-Ensembled In-Context Learning

1 code implementation21 Dec 2023 Chengzu Li, Han Zhou, Goran Glavaš, Anna Korhonen, Ivan Vulić

Following the standard supervised fine-tuning (SFT) paradigm, in-context learning (ICL) has become an efficient approach propelled by the recent advancements in large language models (LLMs), yielding promising performance across various tasks in few-shot data setups.

In-Context Learning

Generating Data for Symbolic Language with Large Language Models

1 code implementation23 May 2023 Jiacheng Ye, Chengzu Li, Lingpeng Kong, Tao Yu

However, such an approach has primarily been applied to natural language tasks and has not yet been explored for symbolic language tasks with complex structured outputs (e. g., semantic parsing and code generation).

Code Generation Semantic Parsing

Binding Language Models in Symbolic Languages

1 code implementation6 Oct 2022 Zhoujun Cheng, Tianbao Xie, Peng Shi, Chengzu Li, Rahul Nadkarni, Yushi Hu, Caiming Xiong, Dragomir Radev, Mari Ostendorf, Luke Zettlemoyer, Noah A. Smith, Tao Yu

We propose Binder, a training-free neural-symbolic framework that maps the task input to a program, which (1) allows binding a unified API of language model (LM) functionalities to a programming language (e. g., SQL, Python) to extend its grammar coverage and thus tackle more diverse questions, (2) adopts an LM as both the program parser and the underlying model called by the API during execution, and (3) requires only a few in-context exemplar annotations.

Language Modelling Semantic Parsing +1

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