TCW Transform Systems ETF Q1 2026 Commentary

Net of fees, TCW Transform Systems ETF returned +1.42% in Q1 2026 compared to -4.33% for the S&P 500. In 2025, PWRD was up ...

Enterprise-grade AI image generation in 2 seconds is here: Krea 2 Raw and Turbo available as open weights under custom license

Because Krea relinquishes centralized control over the downstream deployment of its open weights, the contract legally binds ...
Tech Times

Embodied AI World Models Attracted $6 Billion, But the LLM Parallel May Not Hold

Embodied AI world models drew $6 billion in Q1 2026 alone, but new analysis from Fusion Fund investors argues the LLM scaling ...
IEEE

DyWPE: Signal-Aware Dynamic Wavelet Positional Encoding for Time Series Transformers

Abstract: Existing positional encoding methods in transformers are fundamentally signal-agnostic, deriving positional information solely from sequence indices while ignoring the underlying signal ...
GitHub

ch8.5-positional-encoding.qmd

在前面的 self-attention 里，我们已经看到，每个 token 都可以直接和序列中的所有 token 建立联系。相比 RNN ...
The New York Times

Waking Up in Pain? Your Sleep Position May Need Adjusting.

Stiffness, achy joints, acid reflux, snoring — experts explain the pros and cons of the three main ways people sleep. By Amanda Schupak Ever wake up with a crick in your neck or a pain in your lower ...
EurekAlert!

Graph transformer model advances disease comorbidity prediction with subgraph-aware encoding

Comorbidity—the co-occurrence of multiple diseases in a patient—complicates diagnosis, treatment, and prognosis. Understanding how diseases connect at a molecular level is crucial, especially in aging ...
Scientific Research Publishing

Geo-Refined Point Transformer: Coordinate-Aware Excitation and Positional Upsampling for 3D Scene Segmentation ()

As a work exploring the existing trade-off between accuracy and efficiency in the context of point cloud processing, Point Transformer V3 (PTV3) has made significant advancements in computational ...