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Multiple-choice reading comprehension (MCRC) is the task of selecting the correct answer from multiple options given a question and an article. Existing MCRC models typically either read each option independently or compute a fixed-length…

计算与语言 · 计算机科学 2019-03-08 Qiu Ran , Peng Li , Weiwei Hu , Jie Zhou

Since early machine learning models, metrics such as accuracy and precision have been the de facto way to evaluate and compare trained models. However, a single metric number doesn't fully capture the similarities and differences between…

计算机视觉与模式识别 · 计算机科学 2022-08-02 Ahmad Mustapha , Wael Khreich , Wes Masri

Although existing machine reading comprehension models are making rapid progress on many datasets, they are far from robust. In this paper, we propose an understanding-oriented machine reading comprehension model to address three kinds of…

计算与语言 · 计算机科学 2022-07-04 Feiliang Ren , Yongkang Liu , Bochao Li , Shilei Liu , Bingchao Wang , Jiaqi Wang , Chunchao Liu , Qi Ma

This study aims at solving the Machine Reading Comprehension problem where questions have to be answered given a context passage. The challenge is to develop a computationally faster model which will have improved inference time. State of…

计算与语言 · 计算机科学 2019-04-02 Debajyoti Chatterjee

The task of reading comprehension (RC), often implemented as context-based question answering (QA), provides a primary means to assess language models' natural language understanding (NLU) capabilities. Yet, when applied to large language…

计算与语言 · 计算机科学 2025-07-08 Victoria Basmov , Yoav Goldberg , Reut Tsarfaty

Concept bottleneck models (CBMs) have emerged as critical tools in domains where interpretability is paramount. These models rely on predefined textual descriptions, referred to as concepts, to inform their decision-making process and offer…

计算机视觉与模式识别 · 计算机科学 2024-06-14 Maor Dikter , Tsachi Blau , Chaim Baskin

Effective planning in model-based reinforcement learning (MBRL) and model-predictive control (MPC) relies on the accuracy of the learned dynamics model. In many instances of MBRL and MPC, this model is assumed to be stationary and is…

机器学习 · 计算机科学 2026-05-27 Yizhou Huang , Kevin Xie , Homanga Bharadhwaj , Florian Shkurti

Model Predictive Control (MPC) is a powerful control technique that handles constraints, takes the system's dynamics into account, and optimizes for a given cost function. In practice, however, it often requires an expert to craft and tune…

机器人学 · 计算机科学 2020-04-21 Napat Karnchanachari , Miguel I. Valls , David Hoeller , Marco Hutter

We introduce Matched Machine Learning, a framework that combines the flexibility of machine learning black boxes with the interpretability of matching, a longstanding tool in observational causal inference. Interpretability is paramount in…

统计方法学 · 统计学 2023-04-05 Marco Morucci , Cynthia Rudin , Alexander Volfovsky

Understanding context is key to understanding human language, an ability which Large Language Models (LLMs) have been increasingly seen to demonstrate to an impressive extent. However, though the evaluation of LLMs encompasses various…

Large language models (LLMs) have shown strong reasoning capabilities when fine-tuned with reinforcement learning (RL). However, such methods require extensive data and compute, making them impractical under many realistic training budgets.…

机器学习 · 计算机科学 2026-04-17 Dai Do , Manh Nguyen , Svetha Venkatesh , Hung Le

Open-set object recognition aims to identify if an object is from a class that has been encountered during training or not. To perform open-set object recognition accurately, a key challenge is how to reduce the reliance on…

计算机视觉与模式识别 · 计算机科学 2023-12-22 Haoxuan Qu , Xiaofei Hui , Yujun Cai , Jun Liu

Machine Learning (ML) is an expressive framework for turning data into computer programs. Across many problem domains -- both in industry and policy settings -- the types of computer programs needed for accurate prediction or optimal…

机器学习 · 计算机科学 2023-12-21 Elliot Creager

We present a dual contribution to the task of machine reading-comprehension: a technique for creating large-sized machine-comprehension (MC) datasets using paragraph-vector models; and a novel, hybrid neural-network architecture that…

计算与语言 · 计算机科学 2016-12-14 Radu Soricut , Nan Ding

Enabling a machine to read and comprehend the natural language documents so that it can answer some questions remains an elusive challenge. In recent years, the popularity of deep learning and the establishment of large-scale datasets have…

计算与语言 · 计算机科学 2019-06-11 Boyu Qiu , Xu Chen , Jungang Xu , Yingfei Sun

It is common knowledge that the quantity and quality of the training data play a significant role in the creation of a good machine learning model. In this paper, we take it one step further and demonstrate that the way the training…

音频与语音处理 · 电气工程与系统科学 2022-08-12 Georgios Karakasidis , Tamás Grósz , Mikko Kurimo

While image captioning through machines requires structured learning and basis for interpretation, improvement requires multiple context understanding and processing in a meaningful way. This research will provide a novel concept for…

机器学习 · 计算机科学 2020-02-18 Chiranjib Sur

Model Predictive Control (MPC) is an enabling technology in applications requiring controlling physical processes in an optimized way under constraints on inputs and outputs. However, in MPC closed-loop performance is pushed to the limits…

最优化与控制 · 数学 2019-05-06 Dario Piga , Marco Forgione , Simone Formentin , Alberto Bemporad

The accurate diagnosis of machine breakdowns is crucial for maintaining operational safety in smart manufacturing. Despite the promise shown by deep learning in automating fault identification, the scarcity of labeled training data,…

机器学习 · 计算机科学 2024-12-05 Jinze Wang , Jiong Jin , Tiehua Zhang , Boon Xian Chai , Adriano Di Pietro , Dimitrios Georgakopoulos

Concept Bottleneck Models (CBMs) offer interpretable alternatives to black-box predictors by introducing human-relatable concepts before the final output. However, existing CBMs struggle to verify whether predicted concepts correspond to…

机器学习 · 计算机科学 2026-05-15 Yingying Fang , Haijie Xu , Shuang Wu , Mariathasan Anish , Guang Yang