Tag: assist

02
Oct
2020
Posted in technology

Facebook’s AI matches people in need with those willing to assist

Facebook says it has deployed a feature in its Community Help hub to make it easier for users to assist each other during the pandemic. As of this week, AI will detect when a public post on News Feed is about needing or offering help and will surface a suggestion to share it on Community Help. Once a post is moved or published directly to the hub, an algorithm will recommend matches between people.

For example, if someone posts an offer to deliver groceries, they’ll see recommendations within Community Help to connect with people who recently posted about needing this type of assistance. Similarly, if someone requests masks, AI will surface suggested neighbors who recently posted an offer to make face coverings.

Building this Community Help feature, which Facebook says is available in all countries in English and 17 other languages, involved a difficult engineering challenge because the system needs to make recommendations even when semantic structures in posts are very different. (For example, consider “Does anyone have masks for kids?” and “We can donate face coverings of any size.”) The feature also needs to go beyond existing candidate-matching logic to incorporate general statements like “I can lend a hand to anyone!”

Facebook Community Help AI

Facebook says it built and deployed the matching algorithm using XLM-R, its natural language understanding model that produces a score ranking how closely a request for help matches offers in a community. XLM-R, which has 550 million parameters (variables internal to the model that fine-tune its predictions), was trained on 2.5 terabytes of webpages and can perform translations among roughly a hundred different human languages.

The system integrates posts’ score into a set of models trained on PyText, an open source framework for natural language processing. People needing or offering help receive matches through an overlay that suggests

19
Aug
2019
Posted in technology

5 Gadgets That Will Assist You With Your School Work

Microsoft had released Windows Vista, a new person-friendly graphical working system, to start the 12 months 2007. Of course, I was utilizing my netbook with a Blackberry as a tethered modem (so hooking up the MagicJack for telephones calls seemed kind of ridiculous on the time – however I just needed to know the software program was in, in case we ever have an influence failure).

Perhaps this is my ignorance, or else misunderstanding what you want to do; but the MagicJack gadget needs to be plugged into your COMPUTER on one end, after which the cable runs from the MJ to the phone you’re using (which essentially “establishes” your “major” MagicJack service).

This nifty gadget helps you monitor down hidden surveillance cameras, wired and wi-fi, and detects a bug(monitoring machine or ease-dropping tool) This spy gadget makes use of laser detection scanning to dwelling in on different hidden digital camera and foreign frequencies.

For now, I’m utilizing a cheap cordless cellphone system, so any extremely minor imperfections may be attributed to that (or to the truth that I have not but discovered the right audio settings on 1) the phone, 2) my computer, or three) the Magic Jack program, itself.

Apparently Matt is as stuffed with BS as Magic Jack’s chat room people are full of not knowing what they are talking about. The gadget’s lamp life lasts for a very long time and it’s appropriate with HDMI 2. In case your MagicJack turns into lost or stolen contact the company immediately to dam service.…