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Event correlation reasoning infers whether a natural language paragraph containing multiple events conforms to human common sense. For example, "Andrew was very drowsy, so he took a long nap, and now he is very alert" is sound and…

计算与语言 · 计算机科学 2021-10-14 Yucheng Zhou , Xiubo Geng , Tao Shen , Guodong Long , Daxin Jiang

We introduce a framework for unsupervised learning of structured predictors with overlapping, global features. Each input's latent representation is predicted conditional on the observable data using a feature-rich conditional random field.…

机器学习 · 计算机科学 2014-11-11 Waleed Ammar , Chris Dyer , Noah A. Smith

Anomaly detection plays an important role in modern data-driven security applications, such as detecting suspicious access to a socket from a process. In many cases, such events can be described as a collection of categorical values that…

机器学习 · 计算机科学 2016-08-29 Ting Chen , Lu-An Tang , Yizhou Sun , Zhengzhang Chen , Kai Zhang

We propose a joint event and temporal relation extraction model with shared representation learning and structured prediction. The proposed method has two advantages over existing work. First, it improves event representation by allowing…

计算与语言 · 计算机科学 2020-09-17 Rujun Han , Qiang Ning , Nanyun Peng

Analogical reasoning is a fundamental capacity of human cognition that allows us to reason abstractly about novel situations by relating them to past experiences. While it is thought to be essential for robust reasoning in AI systems,…

人工智能 · 计算机科学 2023-06-06 Xiaoyang Hu , Shane Storks , Richard L. Lewis , Joyce Chai

We extend the Particle-flow Neural Assisted Simulations (Parnassus) framework of fast simulation and reconstruction to entire collider events. In particular, we use two generative Artificial Intelligence (genAI) tools, continuous…

高能物理 - 实验 · 物理学 2025-03-27 Etienne Dreyer , Eilam Gross , Dmitrii Kobylianskii , Vinicius Mikuni , Benjamin Nachman

Learning in artificial neural networks usually relies on continuous, externally driven weight updates, in which parameters are modified at every step in response to incoming data, error signals or reward feedback. In this setting, routine…

神经元与认知 · 定量生物学 2026-05-13 Arturo Tozzi

This paper introduces a new IncidentAI dataset for safety prevention. Different from prior corpora that usually contain a single task, our dataset comprises three tasks: named entity recognition, cause-effect extraction, and information…

计算与语言 · 计算机科学 2023-10-24 Shumpei Inoue , Minh-Tien Nguyen , Hiroki Mizokuchi , Tuan-Anh D. Nguyen , Huu-Hiep Nguyen , Dung Tien Le

Cognitive science and symbolic AI research suggest that event causality provides vital information for story understanding. However, machine learning systems for story understanding rarely employ event causality, partially due to the lack…

计算与语言 · 计算机科学 2024-04-03 Yidan Sun , Qin Chao , Boyang Li

This article introduces the Event based Prediction Suffix Tree (EPST), a biologically inspired, event-based prediction algorithm. The EPST learns a model online based on the statistics of an event based input and can make predictions over…

机器学习 · 计算机科学 2023-10-24 Evie Andrew , Travis Monk , André van Schaik

Sequential recommender models typically generate predictions in a single step during testing, without considering additional prediction correction to enhance performance as humans would. To improve the accuracy of these models, some…

信息检索 · 计算机科学 2023-04-28 Yulong Huang , Yang Zhang , Qifan Wang , Chenxu Wang , Fuli Feng

The air transport system recognizes the criticality of safety, as even minor anomalies can have severe consequences. Reporting accidents and incidents play a vital role in identifying their causes and proposing safety recommendations.…

计算与语言 · 计算机科学 2025-01-14 Aziida Nanyonga , Hassan Wasswa , Oleksandra Molloy , Ugur Turhan , Graham Wild

In complex processes, various events can happen in different sequences. The prediction of the next event given an a-priori process state is of importance in such processes. Recent methods have proposed deep learning techniques such as…

机器学习 · 计算机科学 2020-11-04 Julian Theis , Houshang Darabi

We present NESL (the Neuro-Episodic Schema Learner), an event schema learning system that combines large language models, FrameNet parsing, a powerful logical representation of language, and a set of simple behavioral schemas meant to…

计算与语言 · 计算机科学 2022-04-13 Lane Lawley , Lenhart Schubert

We introduce REPRISE, a REtrospective and PRospective Inference SchEme, which learns temporal event-predictive models of dynamical systems. REPRISE infers the unobservable contextual event state and accompanying temporal predictive models…

机器学习 · 计算机科学 2019-05-03 Martin V. Butz , David Bilkey , Dania Humaidan , Alistair Knott , Sebastian Otte

The fundamental challenge in causal induction is to infer the underlying graph structure given observational and/or interventional data. Most existing causal induction algorithms operate by generating candidate graphs and evaluating them…

Learning the dynamics of spatiotemporal events is a fundamental problem. Neural point processes enhance the expressivity of point process models with deep neural networks. However, most existing methods only consider temporal dynamics…

机器学习 · 计算机科学 2024-12-10 Zihao Zhou , Xingyi Yang , Ryan Rossi , Handong Zhao , Rose Yu

Over the past decade, machine learning has revolutionized computers' ability to analyze text through flexible computational models. Due to their structural similarity to written language, transformer-based architectures have also shown…

Process mining analyzes business processes based on events stored in event logs. However, some recorded events may correspond to activities on a very low level of abstraction. When events are recorded on a too low level of granularity,…

数据库 · 计算机科学 2017-05-17 Felix Mannhardt , Niek Tax

We propose a novel framework for modeling event-related potentials (ERPs) collected during reading that couples pre-trained convolutional decoders with a language model. Using this framework, we compare the abilities of a variety of…

计算与语言 · 计算机科学 2019-04-03 Shaorong Yan , Aaron Steven White