Significantly surpassing SFT, the secret behind o1/DeepSeek-R1 can also be used in multimodal large models
Researchers from Shanghai Jiaotong University, Shanghai AILab and the Chinese University of Hong Kong have launched the Visual-RFT (Visual Enhancement Fine Tuning) open source project, which requires only a small amount of data to significantly improve the performance of visual language big model (LVLM). Visual-RFT cleverly combines DeepSeek-R1's rule-based reinforcement learning approach with OpenAI's reinforcement fine-tuning (RFT) paradigm, successfully extending this approach from the text field to the visual field. By designing corresponding rule rewards for tasks such as visual subcategorization and object detection, Visual-RFT overcomes the limitations of the DeepSeek-R1 method being limited to text, mathematical reasoning and other fields, providing a new way for LVLM training. Vis
Mar 12, 2025 pm 01:03 PM
M4 Max and M3 Ultra Mac Studio Reviews: Apple's Most Powerful Mac Ever
The new Mac Studio with the M4 Max and M3 Ultra chip launches tomorrow. Ahead of time, the first reviews of the device have been shared by select publications and YouTube channels.This is the first Mac Studio refresh since the desktop computer was up
Mar 12, 2025 am 12:30 AM
M4 MacBook Air Reviews Are Now Out, Plus Sky Blue Unboxing Videos
The new MacBook Air with the M4 chip launches this Wednesday. Ahead of time, the first reviews of the laptop have been shared by selected publications and YouTube channels, offering a closer look at new features and changes.While it is a minor spec-b
Mar 12, 2025 am 12:09 AM
iPad 10 vs. iPad 11 Buyer's Guide: 10 Differences Compared
Apple recently unveiled the 11th-generation iPad, introducing several small upgrades that enhance its popular predecessor. Here's everything that's new.Arriving two and a half years after the previous model, the new iPad offers a modest spec bump, wi
Mar 11, 2025 am 03:05 AM
Review Roundup: iPad Air With M3 Chip and New Magic Keyboard
The new iPad Air with the M3 chip launches Wednesday. Ahead of time, the first reviews of the device have been shared by select publications and YouTube channels.As expected, the latest iPad Air is up to 20% faster than the previous-generation model
Mar 11, 2025 am 12:18 AM
M2 vs. M3 vs. M4 MacBook Air Buyer's Guide: 25 Differences Compared
Apple just announced a new MacBook Air, introducing its latest chip, an enhanced camera, and a striking new color option. Simultaneously, it discontinued the two previous generations. So how does the new model compare?Before the introduction of the l
Mar 06, 2025 am 03:01 AM
M2 iPad Air vs. M3 iPad Air Buyer's Guide
The seventh-generation iPad Air arrives just ten months after the previous model. Last year, the biggest change was the introduction of an all-new 13-inch model. With the latest refresh, the most significant upgrade is the move to the M3 chip.The 20
Mar 05, 2025 am 09:01 AM
Apple M2 vs. M3 Chip: How Much Better Is M3?
Apple's new iPad Air contains the M3 chip, upgraded from the M2 chip in the previous generation, so how much better really is M3?With the introduction of the M3 series in 2023, encompassing the M3, M3 Pro, and M3 Max chips, Apple once again set new b
Mar 05, 2025 am 03:04 AM
iPhone 16e Reviews: Is It Worth $599?
Apple's entry-level iPhone 16e launches this Friday. Ahead of time, the first reviews of the device have been shared by select media outlets and YouTube channels.iPhone 16e features include a 6.1-inch OLED display with a notch, Face ID, an A18 chip,
Feb 27, 2025 pm 12:01 PM
Quick macOS Tip: Create and Use Text Clippings for Productivity
In macOS, a Text Clipping is a selection of text that you've dragged from an application to another location on your Mac, where it becomes a unique kind of standalone file. The relatively little-known feature has been around since at least Mac OS 9,
Feb 26, 2025 pm 09:02 PM
All of the New Features in iOS 18.4 So Far
Apple is beta testing iOS 18.4 at the current time, and while the update doesn't have the Apple Intelligence Siri features we were hoping for, there are a number of new additions that are worth knowing about.Priority Notifications - Apple Intelligenc
Feb 25, 2025 pm 06:12 PM
iPhone 15 vs. iPhone 16e Buyer's Guide: 25 Differences Compared
The iPhone 16e and iPhone 15 now sit at the bottom of Apple's iPhone lineup at $599 and $699, respectively. While the 16e shares many important features with the iPhone 15, there are still 30 significant differences between the devices to be aware of
Feb 21, 2025 am 12:01 AM
iPhone 16e vs. iPhone 16 Buyer's Guide: 25 Differences Compared
Apple's all-new iPhone 16e joins the lineup as a cheaper alternative to the iPhone 16. Despite sharing most of their features, there are still more than 25 differences between the devices to be aware of.There is a $200 price difference between the iP
Feb 20, 2025 am 03:01 AM
Mastering the Mac App Switcher: Essential Tips and Hidden Tricks
Most long-time macOS users will be aware of the Application Switcher. It's invoked using the Command Tab keyboard shortcut, and lists all of the apps currently running on your Mac, enabling you to quickly switch between them. In this article, we'll r
Feb 19, 2025 am 03:01 AM
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