GPT 是“Generative Pre-Training”的简称，从名字看其含义是指的生成式的预训练。GPT 也采用两阶段过程，第一个阶段是利用语言模型进行预训练，第二阶段通过 Fine-tuning 的模式解决下游任务。它与ELMO 主要不同在于两点：特征抽取器不是用的 RNN，而是用的 Transformer；GPT 的预训练虽然仍然是以语言模型作为目标任务，但是采用的是单向的语言模型。
https://www.facebook.com/hanching.chung/videos/2440075626144208
Why you shouldn’t trust AI search engines
What makes all of this all the more shocking is that it came as a surprise to precisely no one who has been paying attention to AI language models.
Here’s the problem: the technology is simply not ready to be used like this at this scale. AI language models are notorious bullshitters, often presenting falsehoods as facts. They are excellent at predicting the next word in a sentence, but they have no knowledge of what the sentence actually means. That makes it incredibly dangerous to combine them with search, where it’s crucial to get the facts straight.
OpenAI, the creator of the hit AI chatbot ChatGPT, has always emphasized that it is still just a research project, and that it is constantly improving as it receives people’s feedback.
The recent blunders from Big Tech don’t mean that AI-powered search is a lost cause. One way Google and Microsoft have tried to make their AI-generated search summaries more accurate is by offering citations.
讀Robert Frost的詩 "The Road Not Taken "實難，It is a tricky poem—very tricky. 從林以亮編 《美國詩選》(今日世界)相關部分讀起
林以亮編 《美國詩選》 今日世界
Robert Frost’s poem “The Road Not Taken” is a tricky poem—very tricky.
The Road Not Taken Launch Audio in a New Window
BY ROBERT FROST
Two roads diverged in a yellow wood,
And sorry I could not travel both
And be one traveler, long I stood
And looked down one as far as I could
To where it bent in the undergrowth;
Then took the other, as just as fair,
And having perhaps the better claim,
Because it was grassy and wanted wear;
Though as for that the passing there
Had worn them really about the same,
And both that morning equally lay
In leaves no step had trodden black.
Oh, I kept the first for another day!
Yet knowing how way leads on to way,
I doubted if I should ever come back.
I shall be telling this with a sigh
Somewhere ages and ages hence:
Two roads diverged in a wood, and I—
I took the one less traveled by,
And that has made all the difference.
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評論：ChatGPT或引發AI 產業的馬太效應與吹牛大賽：文章改進與言過其實 ( AI 的「iPhone 時刻」？) 數十年各領域的發展總結...... A Tech Race Begins ：OpenAI的ChatGPT等等的挑戰與回應 微軟新Bing對Google構成威脅，但也給自己帶來風險Google has stiff competition now, after Microsoft integrated powerful A.I. Alphabet shares fall sharply after Google’s AI chatbot debut stumbles. Google Bard AI:Google launches ChatGPT competitor in strike at Microsoft. Meta is trying not to be left out of the boom.
Ben Chen
https://www.inside.com.tw/....../30712-Jensen-Huang-on......
INSIDE.COM.TW
NVIDIA 執行長黃仁勳：ChatGPT 是 AI 的「iPhone 時刻」 - INSIDE
據北青網，北京市經信局13日對外正式發布《2022年北京人工智慧產業發展白皮書》提出， 形成人工智慧產業發展新突破， 助力建設國際科創中心和全球數字經濟標桿城市。 全面夯實人工智慧產業發展底座，支持頭部企業打造對標ChatG PT的大模型。 通俗講，對標就是通過“比（行業比對）、學（標杆學習）、趕（尋找差距、追趕目標）、幫（對標夥伴）、超（追求卓越）”，以幫助企業適應迅速變化的環境中， ...
Ai Superpowers: China, Silicon Valley, and the New World Order
https://www.amazon.com › AI-Superpowers-China-Silic...
AI Superpowers is strongest in its contrasting portraits of the Chinese high tech scene vs. the USA's Silicon Valley. Lee offers numerous real-world cases ...
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不難想像聊天機器人會怎樣融入到科技巨擘的業務中。例如，
但這類聊天機器人究竟能給企業帶來多少收入？下結論為時尚早。
監管也可能成為問題，特別是在數據安全法規很嚴格的中國。
當被要求用簡短的一句話描述跟創投資時，
關於爆火的AI聊天機械人ChatGPT，你需要了解什麼？
OpenAI的聊天機械人引發了一場新的人工智能競賽，並可能重塑未來職場。
Google表示，將推出由人工智慧驅動的新搜尋和地圖功能，包括透過圖片來提問，這是在全球競相商業化該技術的最新舉措。
中概股簡報：阿里巴巴確認類ChatGPT產品已進入內測，騰訊也有相關儲備
The knock to its stock price came as a result of a glitch in a Google AI demonstration, highlighting the challenges the company faces in bringing a new style of chat-based search to a mass market.
FT.COM
Alphabet shares fall sharply after Google’s AI chatbot debut stumbles
Bing (Yes, Bing) Just Made Search Interesting Again
Google has stiff competition now, after Microsoft integrated powerful A.I. technology into its search engine, our columnist writes.
Google has stiff competition now, after Microsoft integrated powerful A.I. technology into its search engine, our columnist writes.
Google responded to Microsoft’s ChatGPT by launching Bard, its own AI chatbot.But Bard produced a factual error in an ad demo, plummeting the company’s market value by $100 billion
A Tech Race Begins as Microsoft Adds A.I. to Its Search Engine
wsj 2023.2.9
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Can Bing compete with Google?
FT.COM
Microsoft declares ‘new day in search’ as it launches AI-powered Bing
Big Tech companies rush to gain ascendancy in the technol
Microsoft announced it would “reimagine” its Bing search engine with artificial intelligence at an event on its headquarters campus Tuesday, a sign the company is determined to bring AI to the masses.
Top stories
The People Onscreen Are Fake. The Disinformation Is Real.
A.I.-generated personas, often used for corporate training videos, were detected in a state-aligned information campaign for the first time, opening a new chapter in online manipulation.
5 MIN READ
Meta, long a leader in A.I., is trying not to be left out of the boom.
*****Google正在向選定的測試人員推出一項新的對話式人工智慧服
***
百度
***通過律師、MBA等考試 (勉強)
Wharton professors Christian Terwiesch and Ethan Mollick weigh in on ChatGPT and why the controversial software has limitless potential to improve education, business, and a range of industries.
***
社群導航軟體，Waze。 ChatGPT and sympathy for the algorithm. OpenAI 資訊： a song written by ChatGPT in his style...The Idea Factory: Bell Labs and the Great Age of American Innovation. Microsoft 投資$10 billion in OpenAI. How OpenAI used low-paid Kenyan workers to make ChatGPT less toxic
ChatGPT and sympathy for the algorithm
BY
The year 2022 will be seen as when artificial intelligence gained street credibility with the release of ChatGPT, a new AI chatbot.
For decades, Bell Labs was considered the hot spot for innovation, and its researchers won several Nobel Prizes and Turing Awards, including Yann LeCun, Yoshua Bengio, and Geoffrey Hinton. The lab’s resources were cut as management started pushing for more immediate returns based on incremental technological changes, and ultimately it failed to capitalize on the internet revolution of the early 2000s, Jon Gertner writes in his book The Idea Factory: Bell Labs and the Great Age of American Innovation.
Microsoft is said to be investing $10 billion in OpenAI, the creator of the ChatGPT chatbot.
OpenAI used a Kenyan company called Sama to train its popular AI system, ChatGPT, to generate safer content. Low-paid workers sifted through endless amounts of graphic and violent content on topics such as child sexual abuse, bestiality, murder, suicide, torture, self-harm, and incest. This story is a good reminder of all the deeply unpleasant work humans have to do behind the scenes to make AI systems safe. (Time)
Perfection. No comments. Chef’s kiss. (The Guardian)
Google旗下最強社群導航軟體，Waze正式向台灣開車族招手
https://www.bnext.com.tw › article › social-based-mapp...
2017年11月13日 — Google旗下導航App「Waze」，和Google Maps最大的不同點在於，Waze專注服務開車族，並透過車主回饋路況，幫助導航更加準確，目前全球共有8500萬名用戶， ...
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