News
Google Enhances Search to Tackle Deepfakes and Boost Privacy
Google has rolled out significant updates to its Search functionality aimed at combating deepfakes and enhancing user privacy. These changes address the growing challenges posed by generative artificial intelligence (AI) in identifying synthetic content and protecting personal information.
Enhanced Handling of Deepfakes
On Wednesday, Google detailed its new approach to managing explicit fake content, or non-consensual deepfakes, within Search. Traditionally, users could request the removal of such content from search results. Now, Google will extend this capability by filtering out all duplicates of the flagged image and explicit results from similar searches. This comprehensive filtering aims to remove harmful content more effectively, even after an initial removal request has been processed.
Improved Ranking Systems
Google has also updated its ranking systems to better manage searches with a higher risk of explicit fake content. These updates are designed to prioritize high-quality, non-explicit results for queries that include individuals’ names. According to Google’s blog, these improvements have already reduced the exposure to explicit content by over 70%. The goal is to surface educational content about deepfakes rather than the deepfakes themselves. Additionally, Google will demote websites that have received numerous removal requests.
“About this Image” Feature
As part of its Search improvements, Google is expanding the “About this image” feature to Circle to Search and Google Lens. This feature provides contextual information about images, helping users verify the authenticity and origin of the images they encounter online.
For instance, if you receive an unusual image via text, you can circle it on your Android device and access the “About this image” tab in Google Search. This tab will provide information about the image’s origins based on available search engine data. The feature can also be accessed through Google Lens by opening the image in the Google app and tapping the Lens icon. This capability is available for both iOS and Android users.
The “About this image” feature draws information from various sites, including news and fact-checking platforms, to help debunk images used out of context or altered to misrepresent information. It also references image metadata, which can indicate whether an image is synthetic or generated using AI tools.
AI Detection and Verification
While Google did not detail the exact methods for verifying the AI origins of an image during a recent briefing, it did mention that the technology is in its early stages. The “About this image” feature can detect AI-generated images if they contain Google DeepMind’s SynthID watermark, embedded in the pixels of images created using Google’s AI tools.
Availability
These enhancements are part of Google’s broader information literacy initiative, designed to help users navigate an online landscape increasingly filled with synthetic political content and misinformation. The “About this image” feature is now available in 40 languages through Circle to Search on the latest Samsung and Pixel devices, as well as on Google Lens, accessible via the Google app for both Android and iOS.
By implementing these updates, Google aims to provide users with better tools to understand and verify the content they encounter online, ultimately promoting a safer and more informed digital environment.
Games
AMD Ryzen 7 9700X Performance Boost with DDR5-8000: A Preliminary Look
The AMD Ryzen 7 9700X, part of AMD’s latest 9000 series, has been paired with Corsair’s Vengeance 2x16GB DDR5-8000 DIMMs to explore the potential performance gains from using higher-speed memory. This initial analysis gives us a glimpse into how DDR5-8000 compares to DDR5-6000 in real-world applications, setting the stage for more in-depth testing in the future.
Testing Setup and Configuration
The testing for the AMD Ryzen 7 9700X was conducted using Corsair Vengeance 2x16GB DDR5-8000 DIMMs (model CMH32GX5M2X8000C36) on an ASUS ROG STRIX X670-E GAMING WIFI motherboard. The memory modules were configured to run at their rated speed of DDR5-8000 with timings of 36-48-48-98 at 1.5V. For comparison, the system was also tested with G Skill F5-6000J3038F16G DDR5-6000 DIMMs, which were configured at 30-38-38-96 timings at 1.35V.
This setup allowed a direct comparison between DDR5-6000 and DDR5-8000 memory, highlighting the impact of higher memory speeds on the Ryzen 7 9700X’s performance.
Initial Observations and Performance
The testing was conducted on an Ubuntu 24.04 LTS system running the Linux 6.10 kernel, utilizing a mix of synthetic and real-world benchmarks. These tests aimed to determine whether the increased bandwidth from DDR5-8000 memory could deliver tangible performance improvements, especially considering the 1:2 UCLK ratio needed to achieve these higher speeds.
The Corsair Vengeance DDR5-8000 modules ran smoothly on the Ryzen 7 9700X system, indicating good compatibility despite the modules being primarily advertised for Intel 700 Series motherboards. The ease of setup through DOCP (Direct Overclock Profile) allowed for a straightforward comparison between the DDR5-6000 and DDR5-8000 configurations.
Benchmark Results
The benchmarks revealed that while DDR5-8000 offers greater bandwidth, the performance gains were more nuanced. In certain synthetic benchmarks, the higher memory speed provided a noticeable improvement, particularly in tasks that heavily rely on memory bandwidth. However, in real-world workloads, the benefits were less pronounced, with some applications showing only marginal gains.
One key factor is the UCLK ratio. Running at 1:2 instead of 1:1, which is required for DDR5-8000 speeds, may offset some of the potential performance improvements by introducing latency. This trade-off is something to consider for users looking to maximize performance in specific tasks.
What’s Next?
This preliminary analysis provides a snapshot of what DDR5-8000 memory can offer when paired with the Ryzen 7 9700X. However, it’s clear that more comprehensive testing, including additional benchmarks and comparisons with other DIMM kits, is needed to fully understand the impact of high-speed memory on AMD’s new Zen 5 architecture.
Artificial Intelligence
Galaxy AI to Expand to Mid-Range Galaxy A Phones in 2024
Exciting news for Galaxy A phone users! Samsung is set to bring its innovative Galaxy AI technology to select mid-range Galaxy A models in 2024. This expansion will start with the Galaxy A35 and Galaxy A55, according to sources from SamMobile.
Limited Galaxy AI Features for Galaxy A35 and A55
While this is a significant move, it’s important to note that not all Galaxy AI features will be available on these mid-range devices. Samsung has yet to specify which AI tools will be included, but features requiring substantial on-device processing power will likely be omitted.
The rollout of Galaxy AI to the Galaxy A35 and A55 is expected to happen through the One UI 6.1.1 update, which could arrive as early as this month or next. However, there is no confirmed release date.
Current Availability and Limitations
As of now, the most affordable Galaxy AI-enabled phone available is the Galaxy S23 FE. Even this model does not include all the AI features found in the original Galaxy AI suite for the Galaxy S24 series, such as Instant Slow-Mo.
Despite hardware similarities, older Galaxy A models like the Galaxy A54, which shares the Exynos 1380 SoC with the Galaxy A35, are not confirmed to receive Galaxy AI. Samsung appears to be focusing on models released in 2024 and later.
Samsung’s AI Ambitions
At Unpacked 2024, Samsung announced its ambition to extend Galaxy AI tools to over 200 million Galaxy devices, including phones, tablets, and wearables. This expansion to mid-range Galaxy A phones is a part of that strategy, aiming to democratize advanced AI features across a broader range of devices.
Summary
Samsung’s Galaxy AI is set to arrive on mid-range Galaxy A phones, starting with the Galaxy A35 and A55, through the One UI 6.1.1 update. While not all AI features will be available, this marks a significant step in making advanced AI technology more accessible. Stay tuned for further updates on the rollout and specific features.
Apps and Software
Reports: Samsung Delays One UI 7.0 Beta Release, Focuses on One UI 6.1.1
If you’re eagerly anticipating the One UI 7.0 beta update for your Galaxy phone, you may need to exercise some patience. According to a recent rumor, the beta program for One UI 7.0 is not expected to launch shortly.
Rumors Indicate Delay
The information comes from a post on X (formerly Twitter) by @UniverseIce, which states, “There are still no plans to launch it [One UI 7.0 beta] shortly.” The source did not provide specific dates, leaving the exact timeline unclear. This contrasts with earlier reports suggesting the One UI 7.0 beta might go live in the third week of August.
Focus Shifts to One UI 6.1.1
According to our sources, Samsung may have delayed the One UI 7.0 beta release to prioritize the rollout of the One UI 6.1.1 update across more devices. One UI 6.1.1 debuted with the Galaxy Z Fold 6 and Galaxy Z Flip 6 during the Unpacked event in July. Despite being a minor update, One UI 6.1.1 is expected to reach older Galaxy foldable phones, Galaxy tablets, and some high-end slab-type phones.
New Features and Improvements
The One UI 6.1.1 update is set to introduce new Galaxy AI features to older flagship phones. However, One UI 7.0 promises to be a more significant release. It is rumored to bring substantial changes to UI elements, new animations, and potentially more extensive Galaxy AI capabilities.
Limited Beta Release
When One UI 7.0 beta eventually launches, it will be available in limited markets and for select devices. If everything proceeds smoothly, the first stable build is expected to roll out before the end of the year.
Conclusion
Samsung’s decision to focus on One UI 6.1.1 indicates a strategic move to enhance the current user experience while preparing for the more extensive changes expected with One UI 7.0. We will keep you updated with any new information regarding the release dates and features of these updates.
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