Error
How to Evaluate Voice Agents in 2025: Beyond Automatic Speech Recognition (ASR) and Word Error Rate (WER) to Task Success, Barge-In, and Hallucination-Under-Noise
Optimizing only for Automatic Speech Recognition (ASR) and Word Error Rate (WER) is insufficient for modern, interactive voice agents. Robust evaluation must measure end-to-end task success, barge-in behavior and latency, and hallucination-under-noise—alongside ASR, safety, and instruction following. VoiceBench offers a multi-facet speech-interaction benchmark across general knowledge, instruction following, safety, and robustness to speaker/environment/content variations, but…
Tesla details how it finds punishing defective cores on its million-core Dojo supercomputers — a single error can ruin a weeks-long AI training run
Detecting malfunctioning cores and disabling them on a massive processor is challenging, but Tesla has developed its Stress tool, which can detect cores prone to silent data corruption across not only Dojo processors but also across Dojo clusters with millions of cores, all without taking them offline. This is an incredibly important capability, as Tesla says a…
How to Create Better Error Alerts: A Guide to Improving User Experience | Web Designer Depot
Error alerts are a crucial part of any software or system, serving as the interface between a program and its user when things go wrong. However, poorly designed error alerts can frustrate users, hinder productivity, and create a negative impression of your application. Designing effective error alerts is an art and science that involves clear…
Error assessment and mitigation of an innovative data acquisition front end
The recent design idea (DI) “Negative time-constant and PWM program a versatile ADC front end” disclosed an inventive programmable gain amplifier with integral samples-and-holds. The circuit schematic from the DI appears in Figure 1. Briefly, a PWM signal controls the switches shown. In the X0 positions, a differential signal connected to the inputs of op…
MasterCard DNS Error Went Unnoticed for Years – Krebs on Security
The payment card giant MasterCard just fixed a glaring error in its domain name server settings that could have allowed anyone to intercept or divert Internet traffic for the company by registering an unused domain name. The misconfiguration persisted for nearly five years until a security researcher spent $300 to register the domain and prevent…