camacho
Will AI mean better adverts or 'creepy slop'?
Will AI mean better adverts or'creepy slop'? Imagine one night, you're scrolling through social media on your phone, and the ads start to look remarkably familiar. They're decked out in your favourite colours, are featuring your favourite music and the wording sounds like phrases you regularly use. Welcome to the future of advertising, which is already here thanks to AI. Advertising company Cheil UK, for example, has been working with startup Spotlight on using large language AI models to understand people's online activity, and adapt that content based on what the AI interprets an individual's personality to be. The technology can then mirror how someone talks in terms of tone, phrase and pace to change the text of an ad accordingly, and insert music and colours to match, say, whether the AI deems someone to be introverted or extroverted, or have specific preferences for loud or calm music, or light or dark colours.
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- Media (0.48)
A revision on Multi-Criteria Decision Making methods for Multi-UAV Mission Planning Support
Ramirez-Atencia, Cristian, Rodriguez-Fernandez, Victor, Camacho, David
Over the last decade, Unmanned Aerial Vehicles (UAVs) have been extensively used in many commercial applications due to their manageability and risk avoidance. One of the main problems considered is the Mission Planning for multiple UAVs, where a solution plan must be found satisfying the different constraints of the problem. This problem has multiple variables that must be optimized simultaneously, such as the makespan, the cost of the mission or the risk. Therefore, the problem has a lot of possible optimal solutions, and the operator must select the final solution to be executed among them. In order to reduce the workload of the operator in this decision process, a Decision Support System (DSS) becomes necessary. In this work, a DSS consisting of ranking and filtering systems, which order and reduce the optimal solutions, has been designed. With regard to the ranking system, a wide range of Multi-Criteria Decision Making (MCDM) methods, including some fuzzy MCDM, are compared on a multi-UAV mission planning scenario, in order to study which method could fit better in a multi-UAV decision support system. Expert operators have evaluated the solutions returned, and the results show, on the one hand, that fuzzy methods generally achieve better average scores, and on the other, that all of the tested methods perform better when the preferences of the operators are biased towards a specific variable, and worse when their preferences are balanced. For the filtering system, a similarity function based on the proximity of the solutions has been designed, and on top of that, a threshold is tuned empirically to decide how to filter solutions without losing much of the hypervolume of the space of solutions.
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- Research Report > New Finding (0.48)
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- Information Technology > Decision Support Systems (1.00)
- Information Technology > Artificial Intelligence > Robots > Autonomous Vehicles > Drones (1.00)
- Information Technology > Artificial Intelligence > Representation & Reasoning > Optimization (1.00)
- Information Technology > Artificial Intelligence > Machine Learning > Evolutionary Systems (1.00)
Texas teen rescued from suspected trafficker's NC shed may have met him through video game
Jorge Ivan Santos Camacho, 34, is accused of grooming the teen online, driving down to Dallas to pick her up and abducting her to Lexington, where he allegedly sexually assaulted her and kept her locked in a shed where he was living. The North Carolina man accused of trafficking a Texas girl across the country and locking her in a shed may have met her through online video games, early missing person flyers show. Jorge Ivan Santos Camacho is charged with a slew of child sex crimes, including statutory rape and human trafficking, for allegedly taking the girl from her home in Dallas 1,000 miles away, to Lexington, North Carolina, where deputies found her locked in an outbuilding that he was living in, according to court documents. A missing person flyer circulating on March 4 said the girl had last been seen the evening of March 1, leaving her family's apartment wearing a hat with an image from the TV-MA-rated Japanese anime series "Demon Slayer." "She was engaged in gaming, and the family reported a suspicious message in the gaming account," the post reads.
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Camacho
The evolution of the electronic sources connected through wide area networks like Internet has encouraged the development of new information gathering techniques that go beyond traditional information retrieval and WEB search methods. They use advanced techniques, like planning or constraint programming, to integrate and reason about hetereogeneous information sources. In this paper we describe MAPWEB. MAPWEB is a multiagent framework that integrates planning agents and WEB information retrieval agents. The goal of this framework is to deal with problems that require planning with information to be gathered from the WEB.
Networkmetrics unraveled: MBDA in Action
Camacho, José, Bro, Rasmus, Kotz, David
We propose networkmetrics, a new data-driven approach for monitoring, troubleshooting and understanding communication networks using multivariate analysis. Networkmetric models are powerful machine-learning tools to interpret and interact with data collected from a network. In this paper, we illustrate the application of Multivariate Big Data Analysis (MBDA), a recently proposed networkmetric method with application to Big Data sets. We use MBDA for the detection and troubleshooting of network problems in a campus-wide Wi-Fi network. Data includes a seven-year trace (from 2012 to 2018) of the network's most recent activity, with approximately 3,000 distinct access points, 40,000 authenticated users, and 600,000 distinct Wi-Fi stations. This is the longest and largest Wi-Fi trace known to date. To analyze this data, we propose learning and visualization procedures that extend MBDA. These procedures result in a methodology that allows network analysts to identify problems and diagnose and troubleshoot them, optimizing the network performance. In the paper, we go through the entire workflow of the approach, illustrating its application in detail and discussing processing times for parallel hardware.
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- Telecommunications > Networks (0.86)
Report
Subsequent tests of our data-induced flying model have b roadly confirmed the re p o rt e d results but have also identified a lack of robustness. We had undere s t i m a t e d the latter and now re g a rd our re p o rt (Michie and Camacho 1994) as being, by omission, potentially misleading. Successes and shortcomings of behavioral cloning (l e a rning by imitation) have been reviewed by Urbancic and Bratko (1994). They discuss the following problem domains: p o l e - a n d - c a rt balancing (Michie, Bain, and Michie 1990; Chambers and Michie 1969), flight-simulator c o n t rol (Sammut et al. 1992), telephone-line scheduling (Kibira 1993), and crane-simulator control (Urbancic and Bratko 1994). Conclusions a re as follows: First, successful clones have been induced using standard ML techniques in all four domains.
Jack'd app says it has no record of Mateen
As more information continues to pour in about what happened at Pulse nightclub in Orlando, here's what we know about the shooter, Omar Mateen. The logo of Jack'd, an online dating and chat app for gay men. According to some reports, Orlando shooter Omar Mateen used the app to message men in the months prior to the shooting. SAN FRANCISCO -- The CEO of Jack'd, a Tinder-like gay chat and dating app, says he hasn't been contacted by law enforcement since reports surfaced late Monday Orlando shooter Omar Mateen might have been using the app for at least a year. The service also hasn't been able to substantiate Mateen had been a member, said Hector Camacho, CEO of Jack'd parent company Online Buddies. According to the Los Angeles Times, Mateen, 29, had messaged at least one regular Pulse patron sporadically over the past year using the Jack'd app.
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Gay dating app says it has no record of Mateen account
As more information continues to pour in about what happened at Pulse nightclub in Orlando, here's what we know about the shooter, Omar Mateen. The logo of Jack'd, an online dating and chat app for gay men. According to some reports, Orlando shooter Omar Mateen used the app to message men in the months prior to the shooting. SAN FRANCISCO -- The CEO of Jack'd, a Tinder-like gay chat and dating app, says he hasn't been contacted by law enforcement since reports surfaced Tuesday that Orlando shooter Omar Mateen might have been using the app for at least a year. The site also hasn't been able to substantiate that Mateen had been a member, said Hector Camacho, CEO of Jack'd parent company Online Buddies.
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- North America > United States > Massachusetts > Middlesex County > Cambridge (0.06)
- North America > United States > California > Los Angeles County > Los Angeles (0.06)
What is Jack'd? Here's a look at the gay dating app
The logo of Jack'd, an online dating and chat app for gay men. According to some reports, Orlando shooter Omar Mateen used the app to message men in the months prior to the shooting. SAN FRANCISCO -- There are reports that Orlando shooter Omar Mateen had been using a gay chat and dating app called Jack'd for at least a year before his assault at a gay dance club left 49 victims dead and 53 wounded on Sunday. However the company that runs the app says it can't find profile information and that police haven't contacted them. According to the Los Angeles Times, Mateen, 29, had messaged at least one regular Pulse patron sporadically over the past year using the Jack'd app.
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