A Reduction of Imitation Learning and Structured Prediction to No-Regret Online Learning - Ross, Gordon, et al. - 2011 () Citation Context ...ons, a popular approach in incremental parsing (Ratnaparkhi, 1999; Collins & Roark, 2004; Charniak, 2010), and the initial iteration of the state...
a reduction of imitation 1eaming and structured prediction to no regret on1ine 1eaming Sequential prediction problems such as imitation learning, where future observations depend on previous predictions (actions), violate the com- mon i.i.d. ... gordonj 被引量: 0发表: 0年 No-Regret ...
The simplest form of imitation learning is behavior cloning (BC), which focuses on learning the expert’s policy using supervised learning. An important example of behavior cloning is ALVINN, a vehicle equipped with sensors, which learned to map the sensor inputs into steering angl...
___holds that language learning is simply a matter of imitation and habit formation. A. The behaviorist view B. The innatist view C. The naming theory D. The contextualism 相关知识点: 试题来源: 解析 A 正确答案:A 解析:行为主义论(the behaviorist view)认为,语言学习是一个简单的接受语言刺激...
百度试题 结果1 题目Which of the following ways of learning English are mentioned?A imitationB moviesC readingD self study 相关知识点: 试题来源: 解析 A,B,C 反馈 收藏
To explain social learning without invoking the cognitively complex concept of imitation, many learning mechanisms have been proposed. Borrowing an idea used routinely in cognitive psychology, we argue that most of these alternatives can be subsumed under a single process, priming, in which input incr...
A Policy-Guided Imitation Approach for Offline Reinforcement Learning 首先文章将offline RL算法分为两类:RL-based和Imitation-based。 RL-based方法就是常用的offline RL算法,比如BCQ、CQL、TD3+BC,这类算法的优点在于可以进行数据外的泛化,最后达到学习到超越行为策略的目标策略,缺点是需要在策略评估时准确的价值估...
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Inverse reinforcement learning (IRL) is a popular and effective method for imitation learning. IRL learns by inferring the reward function, also referred to as the intent of the expert, and a policy, which specifies what actions the agent—or, in our case, the ro...
The mimetic transition: a simulation study of the evolution of learning by imitation. The mimetic transition: a simulation study of the evolution of learning by imitation. Proceedings: Royal Society B: Biological Sciences, 267, 1355-1361... PG Higgs - 《Royal Society Proceedings B》 被引量: ...