Abstract: A wide variety of real-world data, such as sea measurements, e.g., temperatures collected by distributed sensors and multiple unmanned aerial vehicles (UAV) trajectories, can be naturally ...

Abstract: This article surveys heuristic-based and learning-based approaches for constructing adjacency matrices in Graph Neural Network (GNN)-based anomaly detection for multivariate time series (MTS ...

@article{jin2025expressive, title={Towards Expressive Spectral-Temporal Graph Neural Networks for Time Series Forecasting}, author={Ming Jin and Guangsi Shi and Yuan-Fang Li and Bo Xiong and Tian Zhou ...

Cognizant Technology Solutions Corporation (NASDAQ:CTSH) Q4 2025 Earnings Call Transcript February 4, 2026 Cognizant ...

Look at this distance-time graph and answer the following questions. The distance moved remains at 30 m between 4 and 8 seconds. The vehicle was stationary for a total of 4 seconds.

Describe this journey in as much detail as possible. Give values for velocities, acceleration and displacements. In 20 s the displacement of the car is equal to the area of the rectangle. Displacement ...

Katelyn is a writer with CNET covering artificial intelligence, including chatbots, image and video generators. Her work explores how new AI technology is infiltrating our lives, shaping the content ...

An open position remains until a trade goes in the opposite direction. Open positions carry risk and market exposure for the investor. Day traders aim to close all positions by day's end to minimize ...

Boston doesn’t require an escape. Between its plentiful green spaces and world-class restaurants, bars and nightlife, the city delivers plenty on its own. But when you do want a change of scenery, ...

The notice of proposed rulemaking states that the exclusion of certain degree programs, including accounting, from the definition “does not reflect a value judgment” but rather serves as a technical ...

The study: Nicholas Bloom and graduate student James Liang, who is also a cofounder of the Chinese travel website Ctrip, gave the staff at Ctrip’s call center the opportunity to volunteer to work from ...

Here is a breakdown of the 2025-26 free-agent class. Players are grouped by position and ranked by their FanGraphs WAR total across 2024-25. Each player's 2026 seasonal age is included in parentheses ...