< BACK TO NEWS
importantSYS.SOURCE: Sakana AI• 2026-09-14T18:03:12Z

Augmented Lagrangian Predictive Coding for Deep Neural Network Training Without Backpropagation

#ai#deep learning#neural networks

The article introduces PC-ALM, a backpropagation-free method for training deep neural networks using layer-local dynamics and augmented Lagrangian predictive coding. It demonstrates effectiveness in 1000-layer residual MLPs, matching backpropagation performance while enabling distributed credit assignment.

Comments

Read original article

*** END OF TRANSMISSION ***

> EVALUATING SINGLE-NODE LOCAL S3 ALTERNATIVES TO MINIO> PROOF OF THE K-SERVER CONJECTURE VIA WORK FUNCTION ALGORITHM> SENIOR CONTENT ENGINEER ROLE AT LINGO.DEV (YC F24) FOR REMOTE, GLOBAL CANDIDATES> CRITICAL PRIVILEGE ESCALATION VULNERABILITY IN LITESPEED WEB SERVER ENTERPRISE ALLOWS ROOT ACCESS ON SHARED HOSTING> PERSISTENT THOUGHTS ON PAPUA NEW GUINEA'S SOCIO-POLITICAL COMPLEXITIES> CRITICAL CISCO SECURE EMAIL GATEWAY VULNERABILITY CVE-2026-76461 EXPLOITED FOR ROOT COMMAND EXECUTION> CHINA-LINKED THREAT ACTORS EXPLOIT CHROME-WINDOWS ZERO-DAY CHAIN TO DEPLOY GRIMWEDGE AND SUPERSTOMP> LINUX FROM SCRATCH: CUSTOM LINUX SYSTEM CONSTRUCTION GUIDE> US ACKNOWLEDGES DEPLOYMENT OF ORBITAL WEAPONS FOR THE FIRST TIME> NVIDIA CEO JENSEN HUANG'S LIVE CALL WITH TRUMP HIGHLIGHTS AI SAFETY DEBATE> EVALUATING SINGLE-NODE LOCAL S3 ALTERNATIVES TO MINIO> PROOF OF THE K-SERVER CONJECTURE VIA WORK FUNCTION ALGORITHM> SENIOR CONTENT ENGINEER ROLE AT LINGO.DEV (YC F24) FOR REMOTE, GLOBAL CANDIDATES> CRITICAL PRIVILEGE ESCALATION VULNERABILITY IN LITESPEED WEB SERVER ENTERPRISE ALLOWS ROOT ACCESS ON SHARED HOSTING> PERSISTENT THOUGHTS ON PAPUA NEW GUINEA'S SOCIO-POLITICAL COMPLEXITIES> CRITICAL CISCO SECURE EMAIL GATEWAY VULNERABILITY CVE-2026-76461 EXPLOITED FOR ROOT COMMAND EXECUTION> CHINA-LINKED THREAT ACTORS EXPLOIT CHROME-WINDOWS ZERO-DAY CHAIN TO DEPLOY GRIMWEDGE AND SUPERSTOMP> LINUX FROM SCRATCH: CUSTOM LINUX SYSTEM CONSTRUCTION GUIDE> US ACKNOWLEDGES DEPLOYMENT OF ORBITAL WEAPONS FOR THE FIRST TIME> NVIDIA CEO JENSEN HUANG'S LIVE CALL WITH TRUMP HIGHLIGHTS AI SAFETY DEBATE