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Zero-shot scene understanding in real-world settings presents major challenges due to the complexity and variability of natural scenes, where models must recognize new objects, actions, and contexts without prior labeled examples. This work…

计算机视觉与模式识别 · 计算机科学 2025-10-30 Manjunath Prasad Holenarasipura Rajiv , B. M. Vidyavathi

We introduce a novel method for multilingual transfer that utilizes deep contextual embeddings, pretrained in an unsupervised fashion. While contextual embeddings have been shown to yield richer representations of meaning compared to their…

计算与语言 · 计算机科学 2019-04-05 Tal Schuster , Ori Ram , Regina Barzilay , Amir Globerson

The reward hypothesis states that all goals and purposes can be understood as the maximization of a received scalar reward signal. However, in practice, defining such a reward signal is notoriously difficult, as humans are often unable to…

We present DualNER, a simple and effective framework to make full use of both annotated source language corpus and unlabeled target language text for zero-shot cross-lingual named entity recognition (NER). In particular, we combine two…

计算与语言 · 计算机科学 2022-12-13 Jiali Zeng , Yufan Jiang , Yongjing Yin , Xu Wang , Binghuai Lin , Yunbo Cao

We present a method for zero-shot recommendation of multimodal non-stationary content that leverages recent advancements in the field of generative AI. We propose rendering inputs of different modalities as textual descriptions and to…

人工智能 · 计算机科学 2023-10-03 Rachel M. Harrison , Anton Dereventsov , Anton Bibin

Incorporating language comprehension into robotic operations unlocks significant advancements in robotics, but also presents distinct challenges, particularly in executing spatially oriented tasks like pattern formation. This paper…

机器人学 · 计算机科学 2025-03-06 Vishnunandan L. N. Venkatesh , Byung-Cheol Min

Retrained large language models (LLMs) have become extensively used across various sub-disciplines of natural language processing (NLP). In NLP, text classification problems have garnered considerable focus, but still faced with some…

计算与语言 · 计算机科学 2023-12-05 Zhiqiang Wang , Yiran Pang , Yanbin Lin

Generative retrieval (GR) reformulates information retrieval (IR) by framing it as the generation of document identifiers (docids), thereby enabling end-to-end optimization and seamless integration with generative language models (LMs).…

信息检索 · 计算机科学 2026-04-28 Weiwei Sun , Keyi Kong , Xinyu Ma , Shuaiqiang Wang , Dawei Yin , Maarten de Rijke , Zhaochun Ren , Yiming Yang

Learning to generate fluent natural language from structured data with neural networks has become an common approach for NLG. This problem can be challenging when the form of the structured data varies between examples. This paper presents…

计算与语言 · 计算机科学 2018-10-12 Sebastian Gehrmann , Falcon Z. Dai , Henry Elder , Alexander M. Rush

Natural Language Generation (NLG) has improved exponentially in recent years thanks to the development of sequence-to-sequence deep learning technologies such as Transformer-based language models. This advancement has led to more fluent and…

Recent advances in large language and vision-language models have enabled zero-shot inference, allowing models to solve new tasks without task-specific training. Various adaptation techniques such as prompt engineering, In-Context Learning…

机器学习 · 计算机科学 2025-04-04 Artyom Gadetsky , Andrei Atanov , Yulun Jiang , Zhitong Gao , Ghazal Hosseini Mighan , Amir Zamir , Maria Brbic

Zero-shot Natural Language-Video Localization (NLVL) methods have exhibited promising results in training NLVL models exclusively with raw video data by dynamically generating video segments and pseudo-query annotations. However, existing…

计算机视觉与模式识别 · 计算机科学 2024-02-02 Meghana Holla , Ismini Lourentzou

Moving from limited-domain natural language generation (NLG) to open domain is difficult because the number of semantic input combinations grows exponentially with the number of domains. Therefore, it is important to leverage existing…

计算与语言 · 计算机科学 2016-03-04 Tsung-Hsien Wen , Milica Gasic , Nikola Mrksic , Lina M. Rojas-Barahona , Pei-Hao Su , David Vandyke , Steve Young

We present ZeroEGGS, a neural network framework for speech-driven gesture generation with zero-shot style control by example. This means style can be controlled via only a short example motion clip, even for motion styles unseen during…

图形学 · 计算机科学 2022-09-27 Saeed Ghorbani , Ylva Ferstl , Daniel Holden , Nikolaus F. Troje , Marc-André Carbonneau

Vision-Language Pre-training (VLP) has advanced the performance of many vision-language tasks, such as image-text retrieval, visual entailment, and visual reasoning. The pre-training mostly utilizes lexical databases and image queries in…

计算与语言 · 计算机科学 2023-06-30 Yasmine Karoui , Rémi Lebret , Negar Foroutan , Karl Aberer

Graphs are essential for modeling complex interactions across domains such as social networks, biology, and recommendation systems. Traditional Graph Neural Networks, particularly Message Passing Neural Networks (MPNNs), rely heavily on…

机器学习 · 计算机科学 2025-06-13 Wei Li , Mengcheng Lan , Jiaxing Xu , Yiping Ke

Zero Shot Learning (ZSL) enables a learning model to classify instances of an unseen class during training. While most research in ZSL focuses on single-label classification, few studies have been done in multi-label ZSL, where an instance…

机器学习 · 计算机科学 2016-06-02 Ubai Sandouk , Ke Chen

One of the most impressive results of recent NLP history is the ability of pre-trained language models to solve new tasks in a zero-shot setting. To achieve this, NLP tasks are framed as natural language prompts, generating a response…

计算与语言 · 计算机科学 2022-12-29 Chunting Zhou , Junxian He , Xuezhe Ma , Taylor Berg-Kirkpatrick , Graham Neubig

Multilingual semantic parsing is a cost-effective method that allows a single model to understand different languages. However, researchers face a great imbalance of availability of training data, with English being resource rich, and other…

计算与语言 · 计算机科学 2021-06-15 Menglin Xia , Emilio Monti

Recent advances in corpus-based Natural Language Generation (NLG) hold the promise of being easily portable across domains, but require costly training data, consisting of meaning representations (MRs) paired with Natural Language (NL)…

计算与语言 · 计算机科学 2016-08-02 Jekaterina Novikova , Oliver Lemon , Verena Rieser