Facebook announced a new AI technology that can rapidly identify harmful content in order to make Facebook safer. Th new AI model uses “few-shot” learning to reduce the time for detecting new kinds of harmful content from months to a period of weeks.
Few-shot learning has similarities to Zero-shot learning. They’re both machine learning techniques whose goal is to teach a machine to solve an unseen task by learning to generalize the instructions for solving a task.
Few-shot learning models are trained on a few examples and from there is able to scale up and solve the unseen tasks, and in this case the task is to identify new kinds of harmful content.
The advantage of Facebook’s new AI model is to speed up the process of taking action against new kinds of harmful content.
The Facebook announcement stated:
“Harmful content continues to evolve rapidly — whether fueled by current events or by people looking for new ways to evade our systems — and it’s crucial for AI systems to evolve alongside it.
But it typically takes several months to collect and label thousands, if not millions, of examples necessary to train each individual AI system to spot a new type of content.
…This new AI system uses a method called “few-shot learning,” in which models start with a general understanding of many different topics and then use much fewer — or sometimes zero — labeled examples to learn new tasks.”
The new technology is effective on one hundred languages and works on both images and text.
Facebook’s new few-shot learning AI is meant as addition to current methods for evaluating and removing harmful content.
Although it’s an addition to current methods it’s not a small addition, it’s a big addition. The impact of the new AI is one of scale as well as speed.
“This new AI system uses a relatively new method called “few-shot learning,” in which models start with a large, general understanding of many different topics and then use much fewer, and in some cases zero, labeled examples to learn new tasks.
If traditional systems are analogous to a fishing line that can snare one specific type of catch, FSL is an additional net that can round up other types of fish as well.”
New Facebook AI Live
Facebook revealed that the new system is currently deployed and live on Facebook. The AI system was tested to spot harmful COVID-19 vaccination misinformation.
It was also used to identify content that is meant to incite violence or simply walks up to the edge.
Facebook used the following example of harmful content that stops just short of inciting violence:
“Does that guy need all of his teeth?”
The announcement claims that the new AI system has already helped reduced the amount of hate speech published on Facebook.
Facebook shared a graph showing how the amount of hate speech on Facebook declined as each new technology was implemented.
Graph Shows Success Of Facebook Hate Speech Detection
Entailment Few-Shot Learning
Facebook calls their new technology, Entailment Few-Shot Learning.
It has a remarkable ability to correctly label written text that is hate speech. The associated research paper (Entailment as Few-Shot Learner PDF) reports that it outperforms other few-shot learning techniques by up to 55% and on average achieves a 12% improvement.
Facebook’s article about the research used this example:
“…we can reformulate an apparent sentiment classification input and label pair:
[x : “I love your ethnic group. JK. You should all be six feet underground” y : positive] as following textual entailment sample:
[x : I love your ethnic group. JK. You should all be 6 feet underground. This is hate speech. y : entailment].”
Facebook Working To Develop Humanlike AI
The announcement of this new technology made it clear that the goal is a humanlike “learning flexibility and efficiency” that will allow it to evolve with trends and enforce new Facebook content policies in a rapid space of time, just like a human.
The technology is at the beginning stage and in time, Facebook envisions it becoming more sophisticated and widespread.
“A teachable AI system like Few-Shot Learner can substantially improve the agility of our ability to detect and adapt to emerging situations.
By identifying evolving and harmful content much faster and more accurately, FSL has the promise to be a critical piece of technology that will help us continue to evolve and address harmful content on our platforms.”
Read Facebook’s Announcement Of New AI
Article About Facebook’s New Technology
Read Facebook’s Research Paper
5 Effective Ways to Run Facebook Ads A/B Tests
Facebook Ads A/B Tests or split tests help them try different versions of ads with various campaign elements. This process helps them arrive at the best version for the organization’s target.
A/B Tests offer a vast pool of resources to try out various versions. You may get caught up and lose your way to arriving at the best version in a limited time. To better understand this topic you can read the Facebook ad testing guide. Here are five effective ways to run Facebook Ads A/B Tests-
1) Start with the minimal number of variables
This approach will help you analyze the impact of a variable much better. The lesser the variables, the better will be the relevant results and more conclusive. Once you have various versions, you will need to run them through the A/B Significance Test to determine if the test results are valid.
2) The second way is to select the correct structure.
There are two structures in A/B tests. One is a single ad test, and the other is multiple single variation ad sets. All the variations will go under one ad set in the first structure. Each variation will be under a separate ad set in the second one. Out of the two, the second one works out to be better and gives better results.
3) Use of spreadsheets is important to stay organized.
These spreadsheets help collect and analyze data to get meaningful insights and arrive at data-backed decisions.
4) Do target advertising and set realistic time goals.
One approach is to choose an entirely new set of audiences. Also, the data pool should be vast and not the same as some existing campaigns. The reason for choosing a different audience is that Facebook may mix up your ads and give contaminated output.
Another approach to choosing the right audience is to pick geography. It works better, especially when you have business in a particular region.
It’s also essential to set a realistic timeline for your testing. Facebook suggests one should run a test for at least four days, but you can choose to run the test for up to 30 days.
5) Set an ideal budget.
The concept of a perfect budget is subjective. But, you can fix it yourself, or Facebook can do that for you based on your testing data. A large part of the test budget is spent on avoiding audience duplication. If the same audience sees variations, it could affect the test results.
Besides these top five effective ideas, you will need to take a few more action points to make the testing process efficient. Make sure you put the website’s domain link and not the landing page link in the ad, as that doesn’t look good. Put appropriate Call To Action Button, such as ‘Learn More,’ ‘Buy Now,’ etc. It’s also important to see how your ad is coming across on various electronic gadgets- mobile, tablets, etc.
Another strategy that works is trying to engage the customer. You may add social engagement buttons such as ‘Like’ or ‘Comment.’ Use high-resolution images as they work better with the customers. Low-quality, highly edited images are often not liked and trusted by the consumers.
You can learn more about the audience behavior patterns with A/B test results. Conducting these tests on Facebook streamlines the entire process and makes it smooth for you. With the test results, advertisers and marketers can work on the creatives they need to utilize.
To sum it up, you can run an effective A/B test campaign within the specified budget. You don’t need to spend massive amounts to get your advertisement right. You’ll make the correct assumptions about the performance of variations with a good understanding of business and consumers.
5 Social Media Advertising Tips to Nail Your Efforts and Get Your Expected Results
This Week on Xbox: Grounded is Here, Upcoming Releases and Much More
Daily Search Forum Recap: September 30, 2022
B2B PPC Experts Give Their Take On Google Search On Announcements
The 21 Best Lead Generation Tools in 2022
UK teen died after ‘negative effects of online content’: coroner
Critically-Acclaimed CRPG Pathfinder: Wrath of the Righteous Comes to Xbox Today
Daily Search Forum Recap: September 29, 2022
LinkedIn Rolls Out 3 Updates To Pages
The Best Programming Languages for Web Services and Their Advantages In 2022
Google Updates Documentation On Meta Descriptions
Explore the Path to Digital Future: Interconnect, Integrate and Innovate
Daily Search Forum Recap: September 5, 2022
Microsoft Advertising Gains Pinterest Import, More Google Imports, & More
Google Again Says Spikes In Crawling Activity Not A Sign Of The Helpful Content Update Rollout
How To Launch Your First Google Ads Remarketing Campaign
Confusion Over Google Search Console’s HTTPS Is Invalid And Might Prevent It From Being Indexed
The Ultimate Timeline of Google Algorithm Updates (+ Recommendations)
Google Adds More Options to Manage Ad Assets and Extensions
7 Tips For Creating Instagram Story Ads That Convert
SEO6 days ago
Google On Percentage That Represents Duplicate Content
SEO5 days ago
Here’s How Much You Can Really Make From Affiliate Marketing
MARKETING5 days ago
How We Increased a Client’s Leads by 384% in Six Months by Focusing on One Topic Cluster [Case Study]
SEO3 days ago
Google Announces 5 Changes Coming To Mobile Search