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Machine Learning Algorithms & Natural Language Processing
Machine Learning Algorithms & Natural Language Processing
Mar 14, 2026 · Artificial Intelligence

From Single to Multi-Granularity: How MemGAS Keeps Conversational Agents from Forgetting

The ICLR 2026 paper introduces MemGAS, a multi‑granularity memory framework that organizes dialogue history into session, turn, summary, and keyword levels, dynamically associates them with a Gaussian‑Mixture Model, selects the optimal granularity via entropy‑based routing, and achieves state‑of‑the‑art retrieval and QA performance on long‑term conversational benchmarks.

MemGASconversational agentsentropy routing
0 likes · 11 min read
From Single to Multi-Granularity: How MemGAS Keeps Conversational Agents from Forgetting
HyperAI Super Neural
HyperAI Super Neural
Sep 19, 2025 · Artificial Intelligence

Weekly AI Paper Roundup: RL Advances, Tree‑Structured QA, and GraphRAG Breakthroughs

This article surveys five recent AI papers, covering reinforcement learning for large reasoning models, a tree‑structured table QA framework (ST‑Raptor), visual representation alignment for multimodal LLMs, GraphRAG‑based generation, and an LLM‑driven cryptographic vulnerability detector, each with key insights and links.

Large Language Modelscryptographic vulnerability detectiongraph retrieval
0 likes · 5 min read
Weekly AI Paper Roundup: RL Advances, Tree‑Structured QA, and GraphRAG Breakthroughs