Robinhood launches AI trading agents
Sur Fox Business, Vlad Tenev, PDG de Robinhood, présente les agents de trading IA annoncés au HOOD Summit, l'extension du trading 24 h/24 et 7 j/7 aux actions et sa vision de l'investissement particulier.
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Sur Fox Business, Vlad Tenev, PDG de Robinhood, présente les agents de trading IA annoncés au HOOD Summit, l'extension du trading 24 h/24 et 7 j/7 aux actions et sa vision de l'investissement particulier.
Having an LLM identify the clinical criteria in a message, rather than asking it to provide a direct score, makes the assessment more verifiable, but not more reliable, and fails to detect most severe cases.
Agents with no malicious intent bypass a monitor to help the person they are speaking to: tasked with keeping a secret identifier safe, they slip it into their instructions in coded form or as a riddle.
Trained on synthetic spectra, this convolutional neural network identifies the signatures of cold atomic gas without modelling the underlying emission, with 96.5 per cent accuracy, at a rate compatible with the future SKA.
According to Douglas Scott, debates on AI in science overlook the key point: the immediate threat lies in the education of students, who must continue to learn to think for themselves.
This vision-language-action model learns fine motor skills from first-person human videos, by representing the gestures in the camera’s coordinate system rather than mapping them onto the robot’s body.
According to the New York Times, Meta has reclassified some of its data centres as research facilities in order to claim a federal tax credit, an interpretation that tax experts consider legally tenuous.
Following on from Pay Per Crawl, Cloudflare is launching a beta version of a system whereby AI buyers report every citation or reprint of a page and pay the publisher accordingly, with payments made on a monthly basis.
According to The Information, Google has been trialling a programme for less than a year that pays around 100 publishers on a pro rata basis according to the use of their content in its AI-generated responses.
Fermion Research has released an English speech recognition model that takes up 164 MB, has an error rate of 5.21 per cent per word and transcribes an hour of audio in around 20 seconds on a MacBook Air.
Marketplace Tech revient sur la montée en puissance de Muse, l'agent IA de Meta, et les questions de vie privée qu'il soulève, puis sur la flambée des valorisations de la cybersécurité et l'arrivée du contrôle d'âge sur Discord.
When it comes to identifying and dating intracranial haemorrhages in case reports, the distillation of actual reports works well; summarised reports do not even outperform the untrained model.
A review of the literature examines why we attribute human traits to AI, what the costs of this are, and how the way we talk about it shapes the role we allow it to play.
Out of 2,000 cases across the cantons between 2020 and 2023, the recommendation optimised using machine learning increased the three-year employment rate by 5.2 percentage points.
The Argus tool analyses the behaviour and style of code across six years of graduate intake; its alerts show a negative correlation with marks in invigilated examinations, but require human review.
Of the 95 adverts funded by Leading the Future and Public First Action, only seven mentioned AI and none mentioned data centres; the bulk of the funding went to seats that had already been secured.
Released under the MIT licence, the library implements the DeepGEMM API for Ascend 950 NPUs in BF16, FP8 and FP4 — another step towards phasing out CUDA in China.
Cohere’s two new embedding models share the same vector space, process 128,000 tokens, support over 100 languages and images, and cost $0.12 and $0.08 per million tokens respectively.
Its Financial Stability Committee considers it more likely than before that the system’s vulnerabilities will materialise, with AI-related debt having doubled in a year to around $450 billion.
Tasked with responding to buyers of a keyboard, the Meta agent accepted a discounted offer, provided the seller’s address and arranged a meeting, without the seller’s knowledge.