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相关概念视频

Components of Language01:24

Components of Language

721
Language, whether spoken, signed, or written, consists of specific components: lexicon and grammar. The lexicon is the vocabulary of a language, comprising its words. Grammar is the set of rules used to convey meaning through the lexicon. For example, English grammar adds “-ed” to most verbs to indicate past tense. Words are formed by combining phonemes, which are the basic sound units of a language. Different languages have different sets of phonemes (e.g., “ah” vs.
721
Language Development01:22

Language Development

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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...
804
Language and Cognition01:27

Language and Cognition

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Language serves as a bridge between ideas and communication, influencing how individuals perceive and interact with the world. Psychologists have long debated whether language shapes thought or vice versa. This discussion gained grip with Edward Sapir and Benjamin Lee Whorf in the 1940s, who proposed that language determines thought, a concept known as linguistic determinism. They suggested that the vocabulary and structure of a language influence how its speakers think and perceive reality.
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Genetic Lingo01:11

Genetic Lingo

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Overview
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Diversity of Antigen Receptors01:28

Diversity of Antigen Receptors

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Antigen receptors are essential components of the immune system crucial in defending the body against foreign invaders. These receptors are present on the surface of B and T cells, enabling them to recognize antigens and mount an appropriate immune response.
Before encountering any antigen, lymphocytes express these receptors. On B cells, the antigen receptor is a membrane-bound antibody molecule called BCR; on T cells, it is a T cell receptor or TCR. B and T cell receptors are composed of two...
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Language01:16

Language

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Language is a unique communication system that uses words and systematic rules to organize and transmit information. Unlike other forms of communication, which may involve postures, movements, odors, or vocalizations, language relies on symbols and grammar. This makes human communication distinct from that of other species, who also communicate but do not use language in the same way humans do.
Corballis and Suddendorf (2007) and Tomasello and Rakoczy (2003) highlight the role of language in...
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相关实验视频

Updated: Jan 8, 2026

Lexical Decision Task for Studying Written Word Recognition in Adults with and without Dementia or Mild Cognitive Impairment
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众包词汇多样性的词汇多样性

Hadi Khalilia1,2, Jahna Otterbacher3, Gábor Bella4

  • 1Department of Information Engineering and Computer Science, University of Trento, Trento, Italy.

Frontiers in artificial intelligence
|December 22, 2025
PubMed
概括
此摘要是机器生成的。

本研究引入了一种众包方法,以减少词汇语义资源 (LSR) 中的英语偏差. 在LingoGap平台上识别跨语言的词汇差距,提高语言数据的质量.

关键词:
众包 (crowdsourcing) 是一种众包方式.语言多样性语言多样性词汇类型学的词汇类型学语言差距 语言差距多语言的词典.

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科学领域:

  • 计算语言学 计算语言学
  • 词典写作 词典写作 词典写作
  • 文化人类学 文化人类学

背景情况:

  • 词法语义资源 (LSR) 对NLP和语言学研究至关重要.
  • 现有的LSR经常表现出英语/格鲁-撒克逊文化偏见,缺乏本地概念,并表明无法翻译 (词汇差距).

研究的目的:

  • 提出和验证一种新的众包方法来减少LSR偏差.
  • 解决跨语言的词汇差距问题,增强语言资源的文化特异性.

主要方法:

  • 开发了LingoGap众包平台,用于跨语言的基于微任务的词汇比较.
  • 群众工作者确定了同等术语,语言特定术语和词汇差距,专注于文化丰富的领域,如食物和亲属关系.

主要成果:

  • 将该方法应用于英语-阿拉伯语 (食品) 和印尼语-班贾尔语 (食品) 术语.
  • 确定了英语和阿拉伯语之间的2,140个词汇差距,以及印尼语和班贾尔语之间的951个词汇差距.

结论:

  • LingoGap众包方法在识别和减少LSR偏差方面是有效的.
  • 该平台是大规模丰富词汇和解决跨语言词汇差距的可行工具.