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Slot filling is a crucial subtask in spoken language understanding (SLU), traditionally implemented as a cascade of speech recognition followed by one or more natural language understanding (NLU) components. The recent advent of…

计算与语言 · 计算机科学 2025-10-20 Kadri Hacioglu , Manjunath K E , Andreas Stolcke

Recently, large language models (LLMs) (e.g., GPT-4) have demonstrated impressive general-purpose task-solving abilities, including the potential to approach recommendation tasks. Along this line of research, this work aims to investigate…

信息检索 · 计算机科学 2024-01-25 Yupeng Hou , Junjie Zhang , Zihan Lin , Hongyu Lu , Ruobing Xie , Julian McAuley , Wayne Xin Zhao

This paper introduces a novel algorithm for constructing decision trees using large language models (LLMs) in a zero-shot manner based on Classification and Regression Trees (CART) principles. Traditional decision tree induction methods…

机器学习 · 计算机科学 2025-01-28 Lucas Carrasco , Felipe Urrutia , Andrés Abeliuk

Zero-shot learning (ZSL) aims to recognize unseen object classes without any training samples, which can be regarded as a form of transfer learning from seen classes to unseen ones. This is made possible by learning a projection between a…

计算机视觉与模式识别 · 计算机科学 2018-10-22 An Zhao , Mingyu Ding , Jiechao Guan , Zhiwu Lu , Tao Xiang , Ji-Rong Wen

Zero-shot learning (ZSL) models rely on learning a joint embedding space where both textual/semantic description of object classes and visual representation of object images can be projected to for nearest neighbour search. Despite the…

计算机视觉与模式识别 · 计算机科学 2019-07-22 Li Zhang , Tao Xiang , Shaogang Gong

How reliably can a small language model estimate its own correctness? The answer determines whether local-to-cloud routing-escalating queries a cheap local model cannot handle-can work without supervised training data. As inference costs…

人工智能 · 计算机科学 2026-05-08 Luong N. Nguyen

Zero-shot reinforcement learning (RL) promises to provide agents that can perform any task in an environment after an offline, reward-free pre-training phase. Methods leveraging successor measures and successor features have shown strong…

机器学习 · 计算机科学 2024-10-31 Scott Jeen , Tom Bewley , Jonathan M. Cullen

Compositional Zero-Shot learning (CZSL) requires to recognize state-object compositions unseen during training. In this work, instead of assuming prior knowledge about the unseen compositions, we operate in the open world setting, where the…

计算机视觉与模式识别 · 计算机科学 2021-03-31 Massimiliano Mancini , Muhammad Ferjad Naeem , Yongqin Xian , Zeynep Akata

We propose a new paradigm for zero-shot learners that is format agnostic, i.e., it is compatible with any format and applicable to a list of language tasks, such as text classification, commonsense reasoning, coreference resolution, and…

计算与语言 · 计算机科学 2022-10-19 Ping Yang , Junjie Wang , Ruyi Gan , Xinyu Zhu , Lin Zhang , Ziwei Wu , Xinyu Gao , Jiaxing Zhang , Tetsuya Sakai

Vision-language models (VLMs) like CLIP have demonstrated impressive zero-shot ability in image classification tasks by aligning text and images but suffer inferior performance compared with task-specific expert models. On the contrary,…

人工智能 · 计算机科学 2025-02-04 Jia Zhang , Zhi Zhou , Lan-Zhe Guo , Yu-Feng Li

Zero-shot learning (ZSL) has received increasing attention in recent years especially in areas of fine-grained object recognition, retrieval, and image captioning. The key to ZSL is to transfer knowledge from the seen to the unseen classes…

机器学习 · 计算机科学 2020-02-12 Zhizhe Liu , Xingxing Zhang , Zhenfeng Zhu , Shuai Zheng , Yao Zhao , Jian Cheng

Methods proposed in the literature for zero-shot learning (ZSL) are typically suitable for offline learning and cannot continually learn from sequential streaming data. The sequential data comes in the form of tasks during training.…

计算机视觉与模式识别 · 计算机科学 2022-09-27 Chandan Gautam , Sethupathy Parameswaran , Ashish Mishra , Suresh Sundaram

Compositional Zero-Shot Learning (CZSL) aims to recognize novel attribute-object compositions based on the knowledge learned from seen ones. Existing methods suffer from performance degradation caused by the distribution shift of label…

计算机视觉与模式识别 · 计算机科学 2026-03-02 Xudong Yan , Songhe Feng , Jiaxin Wang , Xin Su , Yi Jin

Large language models (LLMs) enable zero-shot approaches in open-domain question answering (ODQA), yet with limited advancements as the reader is compared to the retriever. This study aims at the feasibility of a zero-shot reader that…

计算与语言 · 计算机科学 2023-11-15 Sukmin Cho , Jeongyeon Seo , Soyeong Jeong , Jong C. Park

This paper provides a novel parsimonious yet efficient design for zero-shot learning (ZSL), dubbed ParsNets, where we are interested in learning a composition of on-device friendly linear networks, each with orthogonality and low-rankness…

计算机视觉与模式识别 · 计算机科学 2023-12-22 Jingcai Guo , Qihua Zhou , Ruibing Li , Xiaocheng Lu , Ziming Liu , Junyang Chen , Xin Xie , Jie Zhang

Continual learning (CL) can help pre-trained vision-language models efficiently adapt to new or under-trained data distributions without re-training. Nevertheless, during the continual training of the Contrastive Language-Image Pre-training…

计算机视觉与模式识别 · 计算机科学 2023-08-14 Zangwei Zheng , Mingyuan Ma , Kai Wang , Ziheng Qin , Xiangyu Yue , Yang You

Understanding labour market dynamics requires accurately identifying the skills required for and possessed by the workforce. Automation techniques are increasingly being developed to support this effort. However, automatically extracting…

计算与语言 · 计算机科学 2023-08-31 Benjamin Clavié , Guillaume Soulié

Large Language Models (LLMs) are increasingly explored as flexible alternatives to classical machine learning models for classification tasks through zero-shot prompting. However, their suitability for structured tabular data remains…

计算与语言 · 计算机科学 2025-10-30 Saeed AlMarri , Kristof Juhasz , Mathieu Ravaut , Gautier Marti , Hamdan Al Ahbabi , Ibrahim Elfadel

Massively Multilingual Language Models (MMLMs) have recently gained popularity due to their surprising effectiveness in cross-lingual transfer. While there has been much work in evaluating these models for their performance on a variety of…

计算与语言 · 计算机科学 2022-10-25 Kabir Ahuja , Sunayana Sitaram , Sandipan Dandapat , Monojit Choudhury

Compositional zero-shot learning (CZSL) aims to recognize novel compositions of attributes and objects learned from seen compositions. Previous works disentangle attributes and objects by extracting shared and exclusive parts between the…

计算机视觉与模式识别 · 计算机科学 2025-06-10 Xudong Yan , Songhe Feng , Yang Zhang , Jian Yang , Yueguan Lin , Haojun Fei