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Many real-world decision processes are modeled by optimization problems whose defining parameters are unknown and must be inferred from observable data. The Predict-Then-Optimize framework uses machine learning models to predict unknown…

机器学习 · 计算机科学 2023-11-23 James Kotary , Vincenzo Di Vito , Jacob Christopher , Pascal Van Hentenryck , Ferdinando Fioretto

Ambiguity is inherently present in many machine learning tasks, but especially for sequential models seldom accounted for, as most only output a single prediction. In this work we propose an extension of the Multiple Hypothesis Prediction…

机器学习 · 统计学 2020-03-24 Alessandro Berlati , Oliver Scheel , Luigi Di Stefano , Federico Tombari

Time series prediction is a fundamental problem in scientific exploration and artificial intelligence (AI) technologies have substantially bolstered its efficiency and accuracy. A well-established paradigm in AI-driven time series…

机器学习 · 计算机科学 2024-05-14 Kexin Jiang , Chuhan Wu , Yaoran Chen

Large language models (LLMs) often expose useful signals of self-monitoring: before solving a problem, they can estimate whether they are likely to succeed, and after solving it, they can judge whether their answer is likely to be correct.…

机器学习 · 计算机科学 2026-05-15 Qi Cao , Yufan Wang , Peijia Qin , Shuhao Zhang , Pengtao Xie

Predictive models are being increasingly used to support consequential decision making at the individual level in contexts such as pretrial bail and loan approval. As a result, there is increasing social and legal pressure to provide…

机器学习 · 计算机科学 2020-03-02 Amir-Hossein Karimi , Gilles Barthe , Borja Balle , Isabel Valera

The rapid growth and diversity in service offerings and the ensuing complexity of information technology ecosystems present numerous management challenges (both operational and strategic). Instrumentation and measurement technology is, by…

软件工程 · 计算机科学 2012-06-26 Moises Goldszmidt

Forecasting is an important task in many domains, such as technology and economics. However existing forecasting benchmarks largely lack comprehensive confidence assessment, focus on limited question types, and often consist of artificial…

机器学习 · 计算机科学 2025-05-19 Zhangdie Yuan , Zifeng Ding , Andreas Vlachos

Future prediction is a fundamental principle of intelligence that helps plan actions and avoid possible dangers. As the future is uncertain to a large extent, modeling the uncertainty and multimodality of the future states is of great…

计算机视觉与模式识别 · 计算机科学 2020-06-09 Osama Makansi , Eddy Ilg , Özgün Cicek , Thomas Brox

Temporal prediction is critical for making intelligent and robust decisions in complex dynamic environments. Motion prediction needs to model the inherently uncertain future which often contains multiple potential outcomes, due to…

机器学习 · 计算机科学 2019-12-10 Yichuan Charlie Tang , Ruslan Salakhutdinov

Learning good representations of historical contexts is one of the core challenges of reinforcement learning (RL) in partially observable environments. While self-predictive auxiliary tasks have been shown to improve performance in fully…

机器学习 · 计算机科学 2025-03-11 Jeongyeol Kwon , Liu Yang , Robert Nowak , Josiah Hanna

Prediction markets elicit and aggregate beliefs by paying agents based on how close their predictions are to a verifiable future outcome. However, outcomes of many important questions are difficult to verify or unverifiable, in that the…

计算机科学与博弈论 · 计算机科学 2025-02-19 Siddarth Srinivasan , Ezra Karger , Yiling Chen

Video predictive understanding encompasses a wide range of efforts that are concerned with the anticipation of the unobserved future from the current as well as historical video observations. Action prediction is a major sub-area of video…

计算机视觉与模式识别 · 计算机科学 2021-07-20 He Zhao , Richard P. Wildes

Predictive algorithms inform consequential decisions in settings with selective labels: outcomes are observed only for units selected by past decision makers. This creates an identification problem under unobserved confounding -- when…

计量经济学 · 经济学 2025-11-07 Ashesh Rambachan , Amanda Coston , Edward Kennedy

A common approach in forecasting problems is to estimate a least-squares regression (or other statistical learning models) from past data, which is then applied to predict future outcomes. An underlying assumption is that the same…

统计方法学 · 统计学 2022-03-22 Malte Schierholz

Multimodal deep search requires an agent to solve open-world problems by chaining search, tool use, and visual reasoning over evolving textual and visual context. Two bottlenecks limit current systems. First, existing tool-use harnesses…

计算与语言 · 计算机科学 2026-05-12 Shijue Huang , Hangyu Guo , Chenxin Li , Junting Lu , Xinyu Geng , Zhaochen Su , Zhenyu Li , Shuang Chen , Hongru Wang , Yi R. Fung

The unsupervised Pretraining method has been widely used in aiding human action recognition. However, existing methods focus on reconstructing the already present frames rather than generating frames which happen in future.In this paper, We…

计算机视觉与模式识别 · 计算机科学 2017-12-13 Yu Runsheng , Shi Zhenyu , Ma Qiongxiong , Qing Laiyun

With the current ongoing debate about fairness, explainability and transparency of machine learning models, their application in high-impact clinical decision-making systems must be scrutinized. We consider a real-life example of risk…

Many prediction tasks contain uncertainty. In some cases, uncertainty is inherent in the task itself. In future prediction, for example, many distinct outcomes are equally valid. In other cases, uncertainty arises from the way data is…

计算机视觉与模式识别 · 计算机科学 2017-08-23 Christian Rupprecht , Iro Laina , Robert DiPietro , Maximilian Baust , Federico Tombari , Nassir Navab , Gregory D. Hager

Despite recent progress on conversational systems, they still do not perform smoothly and coherently when faced with ambiguous requests. When questions are unclear, conversational systems should have the ability to ask clarifying questions,…

信息检索 · 计算机科学 2022-08-10 Negar Arabzadeh , Mahsa Seifikar , Charles L. A. Clarke