Baidu

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Baidu is a major Chinese multinational technologie[3] company, specializing in internet-related services and products, and intelligence artificielle[1]. It was founded by Robin Li in 2000, who had previously developed the RankDex algorithme[4] in 1996, a precursor to search engines that use hyperlinks for ranking. Baidu quickly grew, becoming a public company in 2005. It has been innovative in its offerings, including a news moteur de recherche[2] launched in 2003, and a Personal Assistant app introduced in 2013. The company has also faced challenges, such as a security[5] incident in 2010 when its DNS records were altered. Despite this, Baidu continues to develop, with its Global Business Unit managing international products and services, and recent advancements in autonomous driving technology.

Définitions des termes
1. intelligence artificielle.
1 Artificial Intelligence (AI) refers to the field of computer science that aims to create systems capable of performing tasks that would normally require human intelligence. These tasks include reasoning, learning, planning, perception, and language understanding. AI draws from different fields including psychology, linguistics, philosophy, and neuroscience. The field is prominent in developing machine learning models and natural language processing systems. It also plays a significant role in creating virtual assistants and affective computing systems. AI applications extend across various sectors including healthcare, industry, government, and education. Despite its benefits, AI also raises ethical and societal concerns, necessitating regulatory policies. AI continues to evolve with advanced techniques such as deep learning and generative AI, offering new possibilities in various industries.
2 Artificial Intelligence, commonly known as AI, is a field of computer science dedicated to creating intelligent machines that perform tasks typically requiring human intellect. These tasks include problem-solving, recognizing speech, understanding natural language, and making decisions. AI is categorised into two types: narrow AI, which is designed to perform a specific task, like voice recognition, and general AI, which can perform any intellectual tasks a human being can do. It's a continuously evolving technology that draws from various fields including computer science, mathematics, psychology, linguistics, and neuroscience. The core concepts of AI include reasoning, knowledge representation, planning, natural language processing, and perception. AI has wide-ranging applications across numerous sectors, from healthcare and gaming to military and creativity, and its ethical considerations and challenges are pivotal to its development and implementation.
2. moteur de recherche. Un moteur de recherche est un outil essentiel qui fait partie d'un système informatique distribué. Il s'agit d'un système logiciel qui répond aux requêtes des utilisateurs en fournissant une liste d'hyperliens, de résumés et d'images. Il utilise un système d'indexation complexe, qui est continuellement mis à jour par des robots d'indexation qui exploitent les données des serveurs web. Certains contenus restent toutefois inaccessibles à ces robots. La vitesse et l'efficacité d'un moteur de recherche dépendent fortement de son système d'indexation. Les utilisateurs interagissent avec les moteurs de recherche par l'intermédiaire d'un navigateur web ou d'une application, en saisissant des requêtes et en recevant des suggestions au fur et à mesure de la saisie. Les résultats peuvent être filtrés selon des types spécifiques et le système est accessible sur différents appareils. Cet outil est important car il permet aux utilisateurs de naviguer sur le vaste web, de trouver des contenus pertinents et de récupérer efficacement des informations.
Baidu (Wikipedia)

Baidu, Inc. (/ˈbd/ BY-doo; Chinese: 百度; pinyin: Bǎidù; lit. 'hundred degrees') is a Chinese multinational entreprise technologique specializing in Internet-related services, products, and intelligence artificielle (AI), headquartered in Beijing's Haidian District. It is one of the largest AI and Internet companies in the world. The holding company of the group is incorporated in the Cayman Islands. Baidu was incorporated in January 2000 by Robin Li et Eric Xu. Baidu has origins in RankDex, an earlier search engine developed by Robin Li in 1996, before he founded Baidu in 2000.

Baidu, Inc.
Native name
百度
Type d'entreprisePublic
L'industrie
FondéeJanuary 18, 2000; 24 years ago (2000-01-18)
Founder
Siège,
China
Zone desservie
Dans le monde entier
Personnes clés
Produits
RecettesAugmentation CN¥134.6 billion (2023)
Augmentation CN¥21.86 billion (2023)
Augmentation CN¥20.32 billion (2023)
Total des actifsAugmentation CN¥406.8 billion (2023)
Total des capitaux propresAugmentation CN¥243.6 billion (2023)
PropriétaireRobin Li (18% equity; 59% voting)
Nombre de salariés
39,800 (2023)
Site webir.baidu.com
Baidu
Chinese百度

Baidu offers various services, including a Chinese search engine, as well as a mapping service called Baidu Maps. Baidu offers about 57 search and community services, such as Baidu Baike (an online encyclopedia), Baidu Wangpan (a cloud storage service), and Baidu Tieba (a keyword-based discussion forum).

Baidu Global Business Unit (GBU) is responsible for Baidu's international products and services for markets outside of China. Baidu GBU's product portfolio includes keyboard apps Simeji and Facemoji Keyboard, content recommendation platform popIn, augmented reality network OmniAR, Japanese smart projector popIn Aladdin, and ad platform MediaGo, which is focused on Chinese advertisers looking to reach overseas users. In 2017, Baidu GBU entered into a partnership with Snap Inc. to act as the company's official ad reseller for Snapchat in Greater China, South Korea, Japan et Singapore. The partnership was extended in 2019.

In 2018, Baidu divested the "Global DU business" portion of its overseas business, which developed a series of utility apps including ES File Explorer, DU Caller, Mobojoy, Photo Wonder and DU Recorder, etc. This business now operates independently of Baidu under the name DO Global.

In December 2007, Baidu became the first Chinese company to be included in the NASDAQ-100 index. As of May 2018, Baidu's market cap rose to US$99 billion. In October 2018, Baidu became the first Chinese firm to join the United States-based computer ethics consortium Partnership on AI.

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