LND topic: network page 14

network

Tracking the Unseen: How Mobile Data Helped Navigate COVID-19

April 30, 2025

The COVID-19 pandemic brought to light the limitations of traditional data collection methods. For years, researchers relied on travel surveys and census data to understand human movement. These methods, however, only capture snapshots of activity. They fail to show continuous changes in how peop

technology

Personalized Marketing: The Power of Graph-Based Recommendations

April 30, 2025

Personalized marketing is all the rage these days. It is the key to helping users find exactly what they are looking for, quickly and easily. But traditional recommendation systems have their limits. They struggle with complex user behaviors and sparse data. This makes it hard to understand the rela

opinion

The Web of Hate: How Online Spaces Fuel Intolerance

April 29, 2025

The internet is a vast place. It's where people go to connect, share, and learn. But it's also where hate can spread like wildfire. Xenophobia, misogyny, and homophobia are just a few of the ugly faces that pop up in online spaces. These aren't just random outbursts. They're often fueled by a mix of

technology

The Power of Mixing Chaos and AI for Super Secure Images

April 26, 2025

The world of image encryption just got a serious upgrade. A new method has been developed that combines chaotic synchronization and artificial neural networks (ANNs) with the classic One-Time Pad (OTP) algorithm. This mix creates a powerful tool for keeping images safe. The new plan uses chaotic sy

education

How Friends' Mental Health Can Affect School Dropout Rates

April 24, 2025

When teens have friends with diagnosed mental health issues, it can affect their own chances of finishing school. This impact is not just about personal struggles but also about the influence of peers. The focus of the study was on how having classmates with mental health diagnoses in ninth grade

health

Sulfated Chitosan: A New Hope in Cancer Treatment?

April 24, 2025

Cancer is a major health issue worldwide, largely due to the rapid spread of abnormal cells. These cells often form tumors, like carcinomas, which come from epithelial cells growing out of control. Tumors release growth factors such as FGF and VEGF. These factors help new blood vessels form, a proce

science

How Fractures Impact Geothermal Energy Systems

April 24, 2025

The efficiency of enhanced geothermal systems (EGS) relies heavily on the behavior of cold water circulating in deep reservoirs. This process isn't straightforward. It involves a complex interplay of thermal, hydraulic, and mechanical factors. One crucial element is the discrete fracture network (DF

technology

Simplifying Complex Math Problems with Clever Coding

April 22, 2025

Stochastic integer programs are notoriously tricky to solve. They involve a lot of guesswork and can take ages to compute. This is especially true for two-stage SIPs. So, what is the solution? A smart way to tackle this is by using a conditional variational autoencoder. This fancy term is just a too

environment

Who's Talking About Biodiversity in Europe?

April 21, 2025

Europe is full of experts talking about biodiversity. They have lots of data on how biodiversity is doing, where it's going, and what can be done about it. But there's a problem. All this knowledge isn't always getting to the people who make the rules. The EU has a big plan to fix this by 2030.

technology

The Power of Simplicity in AI: A New Approach to Neural Networks

April 19, 2025

Artificial Intelligence has long relied on complex systems to function. Most AI models use 16- or 32-bit floating point numbers to store the numerical weights that power their neural networks. This level of precision requires a lot of memory and processing power. However, a new approach is changing