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 Personal Assistant Systems


How is Artificial Intelligence involved in Recommender systems??

#artificialintelligence

When you use the internet to purchase a book from Amazon, order a menu, or even watch a movie on Netflix. Then you receive real-time suggestions for new services. Hence, you manipulate one of the intelligent recommendation systems. So how does Artificial Intelligence (AI) influence these systems' performance? Moreover, before that, what are recommender systems (RSs)?


Amazon Virtual Assistant Job - Pointforjobs

#artificialintelligence

We look for Amazon's most self-driving, smart, and motivated Assistant Assistant He can manage Amazon stores in the US market. You must have a working knowledge of product hunting/analysis software like Keeps but not limited to, Scan Unlimited Jungle Scout, Helium 10, AMZ Scout, etc. Have excellent writing and speaking skills. Product list analysis was obtained from different distributors. Find winning products on a company-based KPI list set by the company. Obtain product authorization to sell their products.


Boost your home security for less with this Anker Eufy camera for $30

PCWorld

If you need an extra pair of eyes in the living room or study, Amazon has the deal for you today. To get the deal, you need to clip the $4 off coupon underneath the price on the product page. We haven't reviewed this camera, but it's well liked on Amazon with 4.5 out of 5 stars from nearly 6,000 user reviews. It's also compatible with voice assistants including Amazon Alexa and Google Assistant, meaning you can control your camera or get visuals from it with select devices. It doesn't have pan and tilt, but it does have customizable activity zones and local storage for your videos with an option for additional cloud storage.


SkillBot: Identifying Risky Content for Children in Alexa Skills

arXiv.org Artificial Intelligence

Many households include children who use voice personal assistants (VPA) such as Amazon Alexa. Children benefit from the rich functionalities of VPAs and third-party apps but are also exposed to new risks in the VPA ecosystem. In this paper, we first investigate "risky" child-directed voice apps that contain inappropriate content or ask for personal information through voice interactions. We build SkillBot - a natural language processing (NLP)-based system to automatically interact with VPA apps and analyze the resulting conversations. We find 28 risky child-directed apps and maintain a growing dataset of 31,966 non-overlapping app behaviors collected from 3,434 Alexa apps. Our findings suggest that although child-directed VPA apps are subject to stricter policy requirements and more intensive vetting, children remain vulnerable to inappropriate content and privacy violations. We then conduct a user study showing that parents are concerned about the identified risky apps. Many parents do not believe that these apps are available and designed for families/kids, although these apps are actually published in Amazon's "Kids" product category. We also find that parents often neglect basic precautions such as enabling parental controls on Alexa devices. Finally, we identify a novel risk in the VPA ecosystem: confounding utterances, or voice commands shared by multiple apps that may cause a user to interact with a different app than intended. We identify 4,487 confounding utterances, including 581 shared by child-directed and non-child-directed apps. We find that 27% of these confounding utterances prioritize invoking a non-child-directed app over a child-directed app. This indicates that children are at real risk of accidentally invoking non-child-directed apps due to confounding utterances.


How safe is YOUR smart device? Popular gadgets including Amazon Echo and Google Nest can be HACKED

Daily Mail - Science & tech

Smart home devices from companies such as Amazon and Google can be hacked and used to crash websites, steal data and snoop on users, an investigation reveals. Consumer group Which? has found poor security on eight smart devices, some of which are no longer supported with vital security updates due to their age. Examples include the first generation Amazon Echo smart speaker, released in 2014, and a Virgin Media internet router from 2017. All of the products had vulnerabilities that could leave users exposed to cybercriminals, Which? Domestic abuse survivors can also be tracked and controlled by ex-partners who exploit weak security on devices including Wi-Fi routers and security cameras.


The best Mother's Day sales happening now

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Mother's Day is just around the corner, and in honor of that fact, several retailers are now discounting a wide range of tech and accessories. We're seeing some of the lowest prices we've seen on a variety of items, ranging from the latest Kindle Paperwhite to the new Echo Show 15, as well as some of the best fitness trackers, streaming sticks, and noise-canceling wireless earbuds you can buy. That means you can still get a great deal on a present for your mom if you haven't bought one already -- or if you simply want to pick up something nice for yourself. Below, we've collected some of the top deals on tech and gadgets so you can save on a great gift ahead of the holiday. Take a look, and be sure to also peruse our 2022 Mother's Day Gift Guide, which can help you quickly narrow the field so your present will arrive in time. The Echo Show 8 is the midsized smart display in Amazon's current Echo lineup and can be used to display the weather, news, calendars, grocery lists, and more.


Transforming Financial Services with Data-Driven Insights - HPCwire

#artificialintelligence

Banks and financial services institutions face increased competition not only from peer organizations within the industry, but also now from FinTech startups, Neobanks, and others. The way to compete is to deliver highly personalized services and innovative offerings. And increasingly, the way to do that is using AI/ML to derive data-driven insights upon which those services and offerings can be based. Financial services institutions increasingly have sought to use new data sources to expand their traditional risk analysis and make more personalized offerings to a larger customer base. Many have gone beyond traditional methods (e.g., using FICO scores, credit history, salary, and more) and developed new risk models and highly individualized creditworthiness ratings based on the analysis of additional data sources.


Dynamic Time Warping Algorithm in Time Series, Explained - KDnuggets

#artificialintelligence

The phrase "dynamic time warping," at first read, might evoke images of Marty McFly driving his DeLorean at 88 MPH in the Back to the Future series. Alas, dynamic time warping does not involve time travel; instead, it's a technique used to dynamically compare time series data when the time indices between comparison data points do not sync up perfectly. As we'll explore below, one of the most salient uses of dynamic time warping is in speech recognition – determining whether one phrase matches another, even if the phrase is spoken faster or slower than its comparison. You can imagine that this comes in handy to identify the "wake words" used to activate your Google Home or Amazon Alexa device – even if your speech is slow because you haven't yet had your daily cup(s) of coffee. In time series analysis, Dynamic Time Warping (DTW) is one of the algorithms for measuring the similarity between two temporal time series sequences, which may vary in speed.


The role of artificial intelligence in today's digital advertising

#artificialintelligence

In recent years, the world has been more inclined toward technological advancement and the emergence of new-age technologies in the digital space affects every sector throughout the world. As a result of this, improvements in various machine learning techniques, like AI, have been playing a big part in digital advertising. According to The Insight Partners' analysis, the worldwide Artificial Intelligence in the marketing sector is estimated to reach US$ 107,535.57 million by 2028, growing at a 31.6% However, AI is transforming not just the overall operations, but the digital advertising landscape as well, from chatbots and virtual assistants to content development and user experience upgrades, among other things. AI helps to make appropriate judgments, AI thinks like a human to speed up and simplify the planning as well as execution process.


How Rural Librarian Jessamyn West is Alleviating the Digital Divide

Slate

This week, host June Thomas talks to Jessamyn West, a librarian in rural Vermont who's working to improve computer literacy and access to library services in her community. In the interview, Jessamyn explains her process for helping people to learn basic computer skills, like building a resume, setting up an online dating profile, or learning how to use a mouse. She also talks about her broader mission to make sure technology is intuitive and accessible to everyone who needs it. After the interview, June and co-host Isaac Butler discuss mantras and understanding your strengths and weaknesses. Send your questions about creativity and any other feedback to working@slate.com or give us a call at (304) 933-9675.