Results 11 to 20 of about 9,818 (181)

苹果公司饥饿营销策略的独特性

open access: yes商业创新期刊, 2022
苹果公司是一家美国高科技公司,在2021年度全球财富500强中排名第六。十多年来,苹果公司不断推出各种新产品,从Mac便携式电脑、iPod media player到iPhone智能手机和iPad平板电脑系列,逐步巩固了消费者对苹果品牌的认知;而苹果品牌的饥饿营销是通过调节供求两端的量来影响终端的售价,达到高价出售获得高额利润的目的。本文用数据和经济学模型来分析苹果公司采用饥饿营销策略的独特性,将苹果与华为、小米、三星公司手机历代销售量和价格进行比较探讨,分析苹果公司手机行业的发展现状 ...
芳颖 连
semanticscholar   +1 more source

Phonological and morphological literacy skills in English and Chinese: A cross‐linguistic neuroimaging comparison of Chinese–English bilingual and monolingual English children

open access: yesHuman Brain Mapping, Volume 44, Issue 13, Page 4812-4829, September 2023., 2023
Cross‐linguistic comparison revealed that tasks that best characterize literacy success in each language, a phonological task in English and a morphological task in Chinese, yielded less activations and stronger brain‐behavior correlations. Bilinguals' English‐dominant literacy and Chinese heritage language experiences were associated with stronger ...
Kehui Zhang   +11 more
wiley   +1 more source

[Retracted] Chinese Short Text Classification by ERNIE Based on LTC_Block

open access: yesWireless Communications and Mobile Computing, Volume 2022, Issue 1, 2022., 2022
Short text classification, an important direction of the basic research of natural language processing, has extensive applications. Its effect depends on feature extraction methods and feature representation methods. This paper proposed an LTC_Block‐based short text classification model named ERNIE to classify Chinese short texts and extract semantics ...
Meng Zhang   +2 more
wiley   +1 more source

[Retracted] MKA: A Scalable Medical Knowledge‐Assisted Mechanism for Generative Models on Medical Conversation Tasks

open access: yesComputational and Mathematical Methods in Medicine, Volume 2021, Issue 1, 2021., 2021
Using natural language processing (NLP) technologies to develop medical chatbots makes the diagnosis of the patient more convenient and efficient, which is a typical application in healthcare AI. Because of its importance, lots of researches have come out. Recently, the neural generative models have shown their impressive ability as the core of chatbot,
Ke Liang   +3 more
wiley   +1 more source

[Retracted] Analyzing the Effect of Masking Length Distribution of MLM: An Evaluation Framework and Case Study on Chinese MRC Datasets

open access: yesWireless Communications and Mobile Computing, Volume 2021, Issue 1, 2021., 2021
Machine reading comprehension (MRC) is a challenging natural language processing (NLP) task. It has a wide application potential in the fields of question answering robots, human‐computer interactions in mobile virtual reality systems, etc. Recently, the emergence of pretrained models (PTMs) has brought this research field into a new era, in which the ...
Changchang Zeng   +2 more
wiley   +1 more source

The Influence of Action Video Gaming Experience on the Perception of Emotional Faces and Emotional Word Meaning

open access: yesNeural Plasticity, Volume 2021, Issue 1, 2021., 2021
Action video gaming (AVG) experience has been found related to sensorimotor and attentional development. However, the influence of AVG experience on the development of emotional perception skills is still unclear. Using behavioral and ERP measures, this study examined the relationship between AVG experience and the ability to decode emotional faces and
Yuening Yan   +8 more
wiley   +1 more source

中国泾川县苹果产业发展现状调查分析

open access: yes财经与管理, 2020
泾川县地处中国甘肃省苹果生产的优势区域,种植历史悠久。近年来,当地政府加大政策扶持,积极促进苹果产业的发展。论文以泾川县飞云镇苹果产业为主要研究对象,通过查阅有关文献,用问卷调查以及实地走访调查获取的有关数据,结合泾川县的自然禀赋和社会经济条件,对泾川县苹果产业发展现状进行了分析,提出了其发展的不足之处,并根据问题给出相关发展建议。
清华 章   +3 more
semanticscholar   +1 more source

从“吃你一个苹果”来分析双宾语句子中核心动词语法意义的产生机制

open access: yes, 2020
双宾语结构作为现代汉语中一种常见的语法现象,在研究模式上,目前存在静态研究和动态研究两种方式。本文以“吃你一个苹果”为例,研究重点为现代汉语中的双宾语现象中的特殊情况:双宾语中核心动词出现了随着语境而变化的语法意义这种特殊的现象。“吃”和“你”组合时,在语义关系上受语法搭配的影响,产生了新的“损害”的语法意义。最后的落脚点是研究这种情况出现的具体场景,论证其出现的相关条件。
钟 儒平
semanticscholar   +1 more source

Interactive influence of self and other language behaviors: Evidence from switching between bilingual production and comprehension

open access: yesHuman Brain Mapping, Volume 41, Issue 13, Page 3720-3736, September 2020., 2020
The current study tested how self‐language production and other‐language comprehension interact within a language switching context. We found that other language behaviors affect our own language production via a series of attentional control areas, namely, the left dorsolateral prefrontal cortex, anterior cingulate cortex, and left precuneus, but ...
Huanhuan Liu   +4 more
wiley   +1 more source

Multilingual English users’ linguistic innovation

open access: yesWorld Englishes, Volume 39, Issue 2, Page 236-248, June 2020., 2020
Abstract Can ‘non‐native’ speakers of English innovate in English? This seemly simple question bothers sociolinguists and sociolinguistic research because we feel uncertain whether the ‘inventive’ productions by ‘non‐native’ speakers should be treated as evidence of creativity or mistakes.
Li Wei
wiley   +1 more source

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