吉博儿童语料库:在课堂环境中对儿童与机器人交互的语音数据集
Natarajan Balaji Shankar1, Amber Afshan1, Alexander Johnson1
1Department of Electrical and Computer Engineering, University of California Los Angeles, Los Angeles, California 90095, USA.
JASA express letters
|November 1, 2024
概括
这项研究提出了使用社交机器人收集的儿童言语的新数据集. 公共可用的录音和转录有助于研究儿童语言发展.
科学领域:
- 发展心理学 发展心理学
- 语言学的语言学.
- 人与计算机的交互
背景情况:
- 了解儿童的语言学习对于发育研究至关重要.
- 现有的数据集可能缺乏收集方法或纵向数据的多样性.
- 社会机器人为儿童互动研究提供了新的平台.
研究的目的:
- 介绍和描述一个新的,公开可用的儿童言语数据集.
- 利用自然主义互动数据,促进对儿童语言发展的研究.
- 为跟踪幼儿语言进展提供纵向数据.
主要方法:
- 采集了110名年龄在4-7岁的儿童使用JIBO社交机器人的语音数据.
- 包括诸如字母/数字识别和需要解释的口头话语等任务.
- 在2年的时间内记录了大约21小时的会话数据,并对参与者的子集进行了重复记录.
主要成果:
- 已经编制了一个关于儿童言语的综合数据集,包括录音和转录.
- 数据集捕捉了各种语言技能,从基本的识别到复杂的解释.
- 对于参与者的子集,可获得纵向数据,使得发育轨迹分析成为可能.
结论:
- 吉博社交机器人帮助收集了宝贵而独特的儿童语音数据集.
- 这种公开可访问的资源支持了儿童语言发展研究的进展.
- 数据集的纵向组件为发展研究提供了独特的机会.
更多相关视频
08:05Measuring Statistical Learning Across Modalities and Domains in School-Aged Children Via an Online Platform and Neuroimaging Techniques
Published on: June 30, 2020
7.5K
11:14A Novel Experimental and Analytical Approach to the Multimodal Neural Decoding of Intent During Social Interaction in Freely-behaving Human Infants
Published on: October 4, 2015
10.9K
相关概念视频
Observational Learning
141
Albert Bandura's observational learning, also known as imitation or modeling, occurs when a person observes and imitates another's behavior. It is a quicker process than operant conditioning. A well-known example is the Bobo doll study, where children who saw an adult acting aggressively towards the doll were more likely to act aggressively when left alone, compared to those who observed a nonaggressive adult. Many psychologists view observational learning as a form of latent learning...
141
Cognitive Learning
222
Cognitive learning is based on purposive behavior, incidental learning, and insight learning.
E. C. Tolman's theory of purposive behavior emphasizes that much behavior is goal-directed. He argued that to understand behavior, we must look at the entire sequence of actions leading to a goal. For instance, high school students study hard, not just due to past reinforcement but also to achieve the goal of getting into a good college.
Tolman introduced the idea that behavior is influenced by...
E. C. Tolman's theory of purposive behavior emphasizes that much behavior is goal-directed. He argued that to understand behavior, we must look at the entire sequence of actions leading to a goal. For instance, high school students study hard, not just due to past reinforcement but also to achieve the goal of getting into a good college.
Tolman introduced the idea that behavior is influenced by...
222
Data Collection by Experiments
23.9K
Data collection is a systematic method of obtaining, observing, measuring, and analyzing accurate information. An experimental study is a standard method of data collection that involves the manipulation of the samples by applying some form of treatment prior to data collection. It refers to manipulating one variable to determine its changes on another variable. The sample subjected to treatment is known as “experimental units.”
An example of the experimental method is a public...
An example of the experimental method is a public...
23.9K
Data Collection by Observations
11.7K
Data collection refers to a systematic way of obtaining, observing, measuring, and analyzing accurate information. Observational studies are one of the most widely used methods of data collection. It involves collecting data by observing the behavior and physical characteristics of a sample without making any modifications to the sample.
An astronomer viewing the motion and brightness of stars in the sky and recording the data is an example of observational data collection. A botanist recording...
An astronomer viewing the motion and brightness of stars in the sky and recording the data is an example of observational data collection. A botanist recording...
11.7K
Language Development
318
Children master language quickly and with relative ease, supported by both biological predisposition and reinforcement. B. F. Skinner (1957) proposed that language is learned through reinforcement, while Noam Chomsky (1965) argued that language acquisition mechanisms are biologically determined.
The critical period for language acquisition suggests that the ability to acquire language is at its peak early in life. As people age, this proficiency decreases. Language development begins very...
The critical period for language acquisition suggests that the ability to acquire language is at its peak early in life. As people age, this proficiency decreases. Language development begins very...
318
Data Collection II
8.1K
The nursing history captures and records the patient's health status, so that a care plan evolves to meet the patient's individual needs. The nursing health history is a part of the initial assessment. A comprehensive history covers all health dimensions and plays a significant role in the assessment process. A comprehensive history includes the patient's biographical information, reasons for seeking health care, expectations, present and past health history, medications, and...
8.1K
