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Image captioning aims to automatically generate a natural language description of a given image, and most state-of-the-art models have adopted an encoder-decoder framework. The framework consists of a convolution neural network (CNN)-based…

计算机视觉与模式识别 · 计算机科学 2019-05-21 Jun Yu , Jing Li , Zhou Yu , Qingming Huang

Training a neural network model that can quickly adapt to a new task is highly desirable yet challenging for few-shot learning problems. Recent few-shot learning methods mostly concentrate on developing various meta-learning strategies from…

计算机视觉与模式识别 · 计算机科学 2020-11-24 Zihang Jiang , Bingyi Kang , Kuangqi Zhou , Jiashi Feng

We present a generative model for multitask conditional language generation. Our guiding hypothesis is that a shared set of latent skills underlies many disparate language generation tasks, and that explicitly modelling these skills in a…

计算与语言 · 计算机科学 2020-02-25 Kris Cao , Dani Yogatama

Textural Inversion, a prompt learning method, learns a singular text embedding for a new "word" to represent image style and appearance, allowing it to be integrated into natural language sentences to generate novel synthesised images.…

计算机视觉与模式识别 · 计算机科学 2024-05-28 Chen Jin , Ryutaro Tanno , Amrutha Saseendran , Tom Diethe , Philip Teare

We aim to bridge the gap between typical human and machine-learning environments by extending the standard framework of few-shot learning to an online, continual setting. In this setting, episodes do not have separate training and testing…

机器学习 · 计算机科学 2021-04-26 Mengye Ren , Michael L. Iuzzolino , Michael C. Mozer , Richard S. Zemel

Deep autoregressive models have shown state-of-the-art performance in density estimation for natural images on large-scale datasets such as ImageNet. However, such models require many thousands of gradient-based weight updates and unique…

神经与进化计算 · 计算机科学 2018-03-01 Scott Reed , Yutian Chen , Thomas Paine , Aäron van den Oord , S. M. Ali Eslami , Danilo Rezende , Oriol Vinyals , Nando de Freitas

Zero-shot learning methods rely on fixed visual and semantic embeddings, extracted from independent vision and language models, both pre-trained for other large-scale tasks. This is a weakness of current zero-shot learning frameworks as…

计算机视觉与模式识别 · 计算机科学 2022-04-12 Shah Nawaz , Jacopo Cavazza , Alessio Del Bue

Deep neural networks have been able to outperform humans in some cases like image recognition and image classification. However, with the emergence of various novel categories, the ability to continuously widen the learning capability of…

计算机视觉与模式识别 · 计算机科学 2020-07-31 Nihar Bendre , Hugo Terashima Marín , Peyman Najafirad

Multimodal representation learning has shown promising improvements on various vision-language tasks. Most existing methods excel at building global-level alignment between vision and language while lacking effective fine-grained image-text…

计算机视觉与模式识别 · 计算机科学 2023-06-16 Zijia Zhao , Longteng Guo , Xingjian He , Shuai Shao , Zehuan Yuan , Jing Liu

Existing approaches to lifelong language learning rely on plenty of labeled data for learning a new task, which is hard to obtain in most real scenarios. Considering that humans can continually learn new tasks from a handful of examples, we…

计算与语言 · 计算机科学 2022-04-01 Chengwei Qin , Shafiq Joty

Humans learn language by interaction with their environment and listening to other humans. It should also be possible for computational models to learn language directly from speech but so far most approaches require text. We improve on…

计算与语言 · 计算机科学 2019-09-25 Danny Merkx , Stefan L. Frank , Mirjam Ernestus

We demonstrate the potential of few-shot translation systems, trained with unpaired language data, for both high and low-resource language pairs. We show that with only 5 examples of high-quality translation data shown at inference, a…

计算与语言 · 计算机科学 2023-02-06 Xavier Garcia , Yamini Bansal , Colin Cherry , George Foster , Maxim Krikun , Fangxiaoyu Feng , Melvin Johnson , Orhan Firat

While state-of-the-art models that rely upon massively multilingual pretrained encoders achieve sample efficiency in downstream applications, they still require abundant amounts of unlabelled text. Nevertheless, most of the world's…

计算与语言 · 计算机科学 2024-02-16 Yaoyiran Li , Edoardo M. Ponti , Ivan Vulić , Anna Korhonen

The joint understanding of vision and language has been recently gaining a lot of attention in both the Computer Vision and Natural Language Processing communities, with the emergence of tasks such as image captioning, image-text matching,…

计算机视觉与模式识别 · 计算机科学 2020-07-14 Matteo Stefanini , Marcella Cornia , Lorenzo Baraldi , Rita Cucchiara

Large-scale vision-language models (VLMs), trained on extensive datasets of image-text pairs, exhibit strong multimodal understanding capabilities by implicitly learning associations between textual descriptions and image regions. This…

计算机视觉与模式识别 · 计算机科学 2025-03-17 Mir Rayat Imtiaz Hossain , Mennatullah Siam , Leonid Sigal , James J. Little

Human infants learn the names of objects and develop their own conceptual systems without explicit supervision. In this study, we propose methods for learning aligned vision-language conceptual systems inspired by infants' word learning…

计算机视觉与模式识别 · 计算机科学 2022-08-04 Taehyeong Kim , Hyeonseop Song , Byoung-Tak Zhang

State-of-the-art Vision-Language Models (VLMs) ground the vision and the language modality primarily via projecting the vision tokens from the encoder to language-like tokens, which are directly fed to the Large Language Model (LLM)…

计算机视觉与模式识别 · 计算机科学 2024-07-18 Sivan Doveh , Shaked Perek , M. Jehanzeb Mirza , Wei Lin , Amit Alfassy , Assaf Arbelle , Shimon Ullman , Leonid Karlinsky

In visual recognition tasks, few-shot learning requires the ability to learn object categories with few support examples. Its re-popularity in light of the deep learning development is mainly in image classification. This work focuses on…

计算机视觉与模式识别 · 计算机科学 2022-07-29 Miao Zhang , Miaojing Shi , Li Li

Self-supervised model pre-training has recently garnered significant interest, but relatively few efforts have explored using additional resources in fine-tuning these models. We demonstrate how universal phoneset acoustic models can…

音频与语音处理 · 电气工程与系统科学 2021-10-12 Matthew Wiesner , Desh Raj , Sanjeev Khudanpur

Interpreting the learned features of vision models has posed a longstanding challenge in the field of machine learning. To address this issue, we propose a novel method that leverages the capabilities of language models to interpret the…

计算机视觉与模式识别 · 计算机科学 2024-05-03 Saeid Asgari Taghanaki , Aliasghar Khani , Ali Saheb Pasand , Amir Khasahmadi , Aditya Sanghi , Karl D. D. Willis , Ali Mahdavi-Amiri