Goto

Collaborating Authors

 AAAI AI-Alert for Nov 10, 2022


Why data remains the greatest challenge for machine learning projects

#artificialintelligence

Join us on November 9 to learn how to successfully innovate and achieve efficiency by upskilling and scaling citizen developers at the Low-Code/No-Code Summit. Quality data is at the heart of the success of enterprise artificial intelligence (AI). And accordingly, it remains the main source of challenges for companies that want to apply machine learning (ML) in their applications and operations. The industry has made impressive advances in helping enterprises overcome the barriers to sourcing and preparing their data, according to Appen's latest State of AI Report. But there is still a lot more to be done at different levels, including organization structure and company policies. The enterprise AI life cycle can be divided into four stages: Data sourcing, data preparation, model testing and deployment, and model evaluation.

  AI-Alerts: 2022 > 2022-11 > AAAI AI-Alert for Nov 10, 2022 (1.00)

Predicting properties of complex metamaterials

AIHub

Two combinatorial mechanical metamaterials designed in such a way that the letters M and L bulge out in the front when being squeezed between two plates (top and bottom). Designing novel metamaterials such as this can be aided by machine learning. Given a 3D piece of origami, can you flatten it without damaging it? Just by looking at the design, the answer is hard to predict, because each and every fold in the design has to be compatible with flattening. This is an example of a combinatorial problem.

  AI-Alerts: 2022 > 2022-11 > AAAI AI-Alert for Nov 10, 2022 (1.00)
  Country: Europe > Netherlands > North Holland > Amsterdam (0.06)

MLsec could be the answer to adversarial AI and machine learning attacks

#artificialintelligence

Join us on November 9 to learn how to successfully innovate and achieve efficiency by upskilling and scaling citizen developers at the Low-Code/No-Code Summit. With research showing that private investment in artificial intelligence (AI) reached roughly $93.5 billion in 2021, it's no secret that many organizations are implementing AI and machine learning (ML) to improve their businesses, but it's easy to overlook the security risks created by AI adoption. Every AI and ML model that an organization uses can be a potential target for cyberattacks. The good news is that a growing number of providers are recognizing these models as part of the modern enterprise attack surface. One such provider is HiddenLayer, which today announced the launch of the HiddenLayer MLsec Platform designed to detect adversarial ML attacks. The announcement comes hot on the heels of raising $6 million in seed funding earlier this year.


Artificial intelligence may help predict cardiotoxicity in renal cell carcinoma

#artificialintelligence

Artificial intelligence models can help predict cardiotoxicity risk among patients with renal cell carcinoma treated with VEGF receptor inhibitors, according to study results. Integration of artificial intelligence (AI) models into electronic medical records can help oncologists and other members of the clinical care team identify those who may benefit from cardio-oncology monitoring and treatment, findings presented at International Kidney Cancer Symposium: North America showed. "Further studies comparing differences in outcomes between high-risk ... patients who were referred to cardio-oncology versus patients who were not referred are warranted," Hesham Yasin, MD, clinical fellow at Vanderbilt University Medical Center, and colleagues wrote. Tyrosine kinase inhibitors that target VEGF receptors are standard components of renal cell carcinoma treatment. These agents generally are effective and safe, but they can cause cardiotoxicity risk for an estimated 3% to 8% of patients, according to study background.

  AI-Alerts: 2022 > 2022-11 > AAAI AI-Alert for Nov 10, 2022 (1.00)
  Country: North America > United States > Texas > Travis County > Austin (0.06)
  Industry: Health & Medicine > Therapeutic Area > Oncology (1.00)

Floppy or not: AI predicts properties of complex metamaterials

#artificialintelligence

Given a 3D piece of origami, can you flatten it without damaging it? Just by looking at the design, the answer is hard to predict, because each and every fold in the design has to be compatible with flattening. This is an example of a combinatorial problem. New research led by the UvA Institute of Physics and research institute AMOLF has demonstrated that machine learning algorithms can accurately and efficiently answer these kinds of questions. This is expected to give a boost to the artificial intelligence-assisted design of complex and functional (meta)materials.

  AI-Alerts: 2022 > 2022-11 > AAAI AI-Alert for Nov 10, 2022 (1.00)

UF supports the ethical use of artificial intelligence

#artificialintelligence

The University of Florida, a proponent for ethics in artificial intelligence, is part of a new global agreement with seven other worldwide universities that are committed to the development of human-centered approaches to artificial intelligence (AI) that will impact people everywhere. During the Global University Summit at Notre Dame University, Joseph Glover, UF provost and senior vice president of academic affairs, signed The Rome Call for AI Ethics on October 27 on behalf of the University of Florida and served as a panelist for the two-day summit attended by 36 universities invited from around the world. The event was held in Notre Dame, IN. The signing indicates a commitment to the principles of the Rome Call for AI Ethics: to ensure artificial intelligence serves the interests of humanity and to support regulations and principles to deliver emerging technologies that are ethically centered. UF joins a network of universities that will share best practices, tools, and educational content, as well as meet regularly to share updates and discuss innovative ideas.

  AI-Alerts: 2022 > 2022-11 > AAAI AI-Alert for Nov 10, 2022 (1.00)
  Industry: Education (0.97)

Nvidia takes on Meta and Google in the speech AI technology race

#artificialintelligence

Join us on November 9 to learn how to successfully innovate and achieve efficiency by upskilling and scaling citizen developers at the Low-Code/No-Code Summit. At Nvidia's Speech AI Summit today, the company discussed its new speech artificial intelligence (AI) ecosystem, which it developed through a partnership with Mozilla Common Voice. The ecosystem focuses on developing crowdsourced multilingual speech corpuses and open-source pretrained models. Nvidia and Mozilla Common Voice aim to accelerate the growth of automatic speech recognition models that work universally for every language speaker worldwide. Nvidia found that standard voice assistants, such as Amazon Alexa and Google Home, support fewer than 1% of the world's spoken languages.


Glass device can tell objects apart without needing a computer

New Scientist

A piece of glass with tiny little bumps on it can be used to identify objects. The "smart glass" could eventually be a more compact than using cameras and computers to achieve the same aim. Machine learning algorithms are becoming good at identifying objects but using them usually requires a camera and a computer.

  AI-Alerts: 2022 > 2022-11 > AAAI AI-Alert for Nov 10, 2022 (1.00)
  Country: North America > United States > New York (0.14)

Can machine learning can predict knee injuries? Largest data set ever collected in the field

#artificialintelligence

A study conducted at the University of Jyväskylä Faculty of Information Technology's Digital Health Intelligence Laboratory used machine learning to predict anterior cruciate ligament injuries. The largest data set collected for this purpose was used, but the results show that even machine learning cannot develop a sufficiently effective model to predict injuries in individual athletes. Anterior cruciate ligament (ACL) injuries are common in team sports and cutting sports. Preventing them is important for both elite and amateur athletes. Multiple injury risk factors have been recognized in previous research, but the actual prediction of ACL injuries is still a matter of controversy.


Artificial Intelligence and Interventional Surgical Robots

#artificialintelligence

What does AI bring to interventional surgical robots? Interventional surgical robots remove the physician from X-ray hazards, enable surgeries and stenting without compromising safety, and allow increased precision. Image navigation is the eye and brain of interventional robots, playing a crucial role in both diagnoses and as the primary guidance tool during interventions. Fortunately, powerful artificial intelligence (AI) technology is penetrating the medical imaging arena, holding significant promise for creating an'eye-hand-brain' collaborative system for interventional robots and optimizing fluoroscopic interventional procedures. From preoperative treatment plans to intraoperative imaging navigation and postoperative imaging follow-ups, AI can help realize image-guided precision medical visualization and provide physicians with additional information not available through conventional approaches.