WEBROUTER: QUERY-SPECIFIC ROUTER VIA VARIATIONAL INFORMATION BOTTLENECK FOR COST-SENSITIVE WEB AGENT Monday May 11th, 2026 OKUMURA Rika DL Papers 2026, dls-2026, 【DL輪読会】WEBROUTER: QUERY-SPECIFIC ROUTER VIA VARIATIONAL INFORMATION BOTTLENECK FOR COST-SENSITIVE WEB AGENT by @DeepLearning2023