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Spoken language understanding (SLU) treats automatic speech recognition (ASR) and natural language understanding (NLU) as a unified task and usually suffers from data scarcity. We exploit an ASR and NLU joint training method based on meta…

Audio and Speech Processing · Electrical Eng. & Systems 2022-06-28 Yingying Gao , Junlan Feng , Chao Deng , Shilei Zhang

Automated machine learning (AutoML) aims to find optimal machine learning solutions automatically given a machine learning problem. It could release the burden of data scientists from the multifarious manual tuning process and enable the…

Machine Learning · Computer Science 2019-07-23 Yi-Wei Chen , Qingquan Song , Xia Hu

Automated machine learning (AutoML) is a collection of techniques designed to automate the machine learning development process. While traditional AutoML approaches have been successfully applied in several critical steps of model…

Machine Learning · Computer Science 2024-12-30 Zekang Yang , Wang Zeng , Sheng Jin , Chen Qian , Ping Luo , Wentao Liu

Open Large Language Models (OLLMs) are increasingly leveraged in generative AI applications, posing new challenges for detecting their outputs. We propose OpenTuringBench, a new benchmark based on OLLMs, designed to train and evaluate…

Computation and Language · Computer Science 2025-04-16 Lucio La Cava , Andrea Tagarelli

In this work, we present the ChemNLP library that can be used for 1) curating open access datasets for materials and chemistry literature, developing and comparing traditional machine learning, transformers and graph neural network models…

Materials Science · Physics 2024-02-19 Kamal Choudhary , Mathew L. Kelley

Large language models (LLMs) allow us to generate high-quality human-like text. One interesting task in natural language processing (NLP) is named entity recognition (NER), which seeks to detect mentions of relevant information in…

Computation and Language · Computer Science 2024-06-10 Fabián Villena , Luis Miranda , Claudio Aracena

Automated Machine Learning (AutoML) has gained increasing success on tabular data in recent years. However, processing unstructured data like text is a challenge and not widely supported by open-source AutoML tools. This work compares three…

Computation and Language · Computer Science 2021-07-08 Sebastian Brändle , Marc Hanussek , Matthias Blohm , Maximilien Kintz

Automated Machine Learning (AutoML) is an area of research that focuses on developing methods to generate machine learning models automatically. The idea of being able to build machine learning models with very little human intervention…

Machine Learning · Computer Science 2023-08-31 Hernan Ceferino Vazquez

Machine learning (ML) research and application often involve time-consuming steps such as model architecture prototyping, feature selection, and dataset preparation. To support these tasks, we introduce the Deep Fast Machine Learning Utils…

Machine Learning · Computer Science 2024-09-17 Fabi Prezja

fmeval is an open source library to evaluate large language models (LLMs) in a range of tasks. It helps practitioners evaluate their model for task performance and along multiple responsible AI dimensions. This paper presents the library…

We present NLU++, a novel dataset for natural language understanding (NLU) in task-oriented dialogue (ToD) systems, with the aim to provide a much more challenging evaluation environment for dialogue NLU models, up to date with the current…

Computation and Language · Computer Science 2022-05-06 Iñigo Casanueva , Ivan Vulić , Georgios P. Spithourakis , Paweł Budzianowski

Natural Language Understanding (NLU) is a branch of Natural Language Processing (NLP) that uses intelligent computer software to understand texts that encode human knowledge. Recent years have witnessed notable progress across various NLU…

Computation and Language · Computer Science 2022-03-01 Xinliang Frederick Zhang

Recent advancements in autonomous driving have relied on data-driven approaches, which are widely adopted but face challenges including dataset bias, overfitting, and uninterpretability. Drawing inspiration from the knowledge-driven nature…

Robotics · Computer Science 2024-02-23 Licheng Wen , Daocheng Fu , Xin Li , Xinyu Cai , Tao Ma , Pinlong Cai , Min Dou , Botian Shi , Liang He , Yu Qiao

Since the advent of Multimodal Large Language Models (MLLMs), they have made a significant impact across a wide range of real-world applications, particularly in Autonomous Driving (AD). Their ability to process complex visual data and…

Computer Vision and Pattern Recognition · Computer Science 2025-02-18 Shuo Xing , Chengyuan Qian , Yuping Wang , Hongyuan Hua , Kexin Tian , Yang Zhou , Zhengzhong Tu

Despite recent progress in Natural Language Understanding (NLU), the creation of multilingual NLU systems remains a challenge. It is common to have NLU systems limited to a subset of languages due to lack of available data. They also often…

Computation and Language · Computer Science 2022-12-14 Christopher Hench , Charith Peris , Jack FitzGerald , Kay Rottmann

Deep learning hyper-parameter optimization is a tough task. Finding an appropriate network configuration is a key to success, however most of the times this labor is roughly done. In this work we introduce a novel library to tackle this…

Machine Learning · Computer Science 2018-07-11 Andrés Camero , Jamal Toutouh , Enrique Alba

With the rapid development of IT operations, it has become increasingly crucial to efficiently manage and analyze large volumes of data for practical applications. The techniques of Natural Language Processing (NLP) have shown remarkable…

Neural networks are the backbone of modern artificial intelligence, but designing, evaluating, and comparing them remains labor-intensive. While numerous datasets exist for training, there are few standardized collections of the models…

The intent recognition is an essential algorithm of any conversational AI application. It is responsible for the classification of an input message into meaningful classes. In many bot development platforms, we can configure the NLU…

Computation and Language · Computer Science 2021-10-06 Petr Lorenc , Petr Marek , Jan Pichl , Jakub Konrád , Jan Šedivý

Natural Language Understanding (NLU) is an established component within a conversational AI or digital assistant system, and it is responsible for producing semantic understanding of a user request. We propose a scalable and automatic…

Computation and Language · Computer Science 2021-09-13 Sunghyun Park , Han Li , Ameen Patel , Sidharth Mudgal , Sungjin Lee , Young-Bum Kim , Spyros Matsoukas , Ruhi Sarikaya