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Related papers: MemX: A Local-First Long-Term Memory System for AI…

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Despite their remarkable capabilities, Large Language Models (LLMs) struggle to effectively leverage historical interaction information in dynamic and complex environments. Memory systems enable LLMs to move beyond stateless interactions by…

Computation and Language · Computer Science 2026-03-03 Jizhan Fang , Xinle Deng , Haoming Xu , Ziyan Jiang , Yuqi Tang , Ziwen Xu , Shumin Deng , Yunzhi Yao , Mengru Wang , Shuofei Qiao , Huajun Chen , Ningyu Zhang

While reasoning over long context is crucial for various real-world applications, it remains challenging for large language models (LLMs) as they suffer from performance degradation as the context length grows. Recent work MemAgent has…

Computation and Language · Computer Science 2026-02-12 Leheng Sheng , Yongtao Zhang , Wenchang Ma , Yaorui Shi , Ting Huang , Xiang Wang , An Zhang , Ke Shen , Tat-Seng Chua

Recent research on instructable agents has used memory-augmented Large Language Models (LLMs) as task planners, a technique that retrieves language-program examples relevant to the input instruction and uses them as in-context examples in…

Artificial Intelligence · Computer Science 2024-05-01 Gabriel Sarch , Sahil Somani , Raghav Kapoor , Michael J. Tarr , Katerina Fragkiadaki

Semantic caches return cached responses for semantically similar prompts to reduce LLM inference latency and cost. They embed cached prompts and store them alongside their response in a vector database. Embedding similarity metrics assign a…

The revolutionary capabilities of Large Language Models (LLMs) are attracting rapidly growing popularity and leading to soaring user requests to inference serving systems. Caching techniques, which leverage data reuse to reduce computation,…

Computation and Language · Computer Science 2025-07-15 Longwei Zou , Yan Liu , Jiamu Kang , Tingfeng Liu , Jiangang Kong , Yangdong Deng

Recent advanced LLM-powered agent systems have exhibited their remarkable capabilities in tackling complex, long-horizon tasks. Nevertheless, they still suffer from inherent limitations in resource efficiency, context management, and…

Processing long contexts presents a significant challenge for large language models (LLMs). While recent advancements allow LLMs to handle much longer contexts than before (e.g., 32K or 128K tokens), it is computationally expensive and can…

Computation and Language · Computer Science 2025-04-10 Hongjin Qian , Zheng Liu , Peitian Zhang , Kelong Mao , Defu Lian , Zhicheng Dou , Tiejun Huang

Reducing latency and energy consumption is critical to improving the efficiency of memory systems in modern computing. This work introduces ReLMXEL (Reinforcement Learning for Memory Controller with Explainable Energy and Latency…

Hardware Architecture · Computer Science 2026-03-19 Panuganti Chirag Sai , Gandholi Sarat , R. Raghunatha Sarma , Venkata Kalyan Tavva , Naveen M

Large language model (LLM) based multi-turn dialogue systems often struggle to track dependencies across non-adjacent turns, undermining both consistency and scalability. As conversations lengthen, essential information becomes sparse and…

Computation and Language · Computer Science 2026-05-15 Renning Pang , Tian Lan , Leyuan Liu , Xiaoming Huang , Piao Tong , Xiaosong Zhang

Long-term memory is fundamental for personalized and autonomous agents, yet populating it remains a bottleneck. Existing systems treat memory extraction as a one-shot, passive transcription from context to structured entries, which…

Computation and Language · Computer Science 2026-04-13 Jingyi Kang , Chunyu Li , Ding Chen , Bo Tang , Feiyu Xiong , Zhiyu Li

In pre-market drug safety review, grouping related adverse event terms into SMQs or OCMQs is critical for signal detection. We assess the performance of SafeTerm Automated Medical Query (AMQ) on MedDRA SMQs. The AMQ is a novel quantitative…

Computation and Language · Computer Science 2025-12-09 Francois Vandenhende , Anna Georgiou , Michalis Georgiou , Theodoros Psaras , Ellie Karekla , Elena Hadjicosta

Memory embeddings are crucial for memory-augmented systems, such as OpenClaw, but their evaluation is underexplored in current text embedding benchmarks, which narrowly focus on traditional passage retrieval and fail to assess models'…

Computation and Language · Computer Science 2026-05-08 Xinping Zhao , Xinshuo Hu , Jiaxin Xu , Danyu Tang , Xin Zhang , Mengjia Zhou , Yan Zhong , Yao Zhou , Zifei Shan , Meishan Zhang , Baotian Hu , Min Zhang

Large Language Models (LLMs), such as GPT, have revolutionized artificial intelligence by enabling nuanced understanding and generation of human-like text across a wide range of applications. However, the high computational and financial…

Machine Learning · Computer Science 2024-12-10 Sajal Regmi , Chetan Phakami Pun

Large language models (LLMs) deployed in user-facing applications require long-horizon consistency: the ability to remember prior interactions, respect user preferences, and ground reasoning in past events. However, contemporary memory…

Multiagent Systems · Computer Science 2026-02-04 Daivik Patel , Shrenik Patel

The increasing reliability of automatic speech recognition has proliferated its everyday use. However, for research purposes, it is often unclear which model one should choose for a task, particularly if there is a requirement for speed as…

Computation and Language · Computer Science 2023-02-24 Ryan Whetten , Mir Tahsin Imtiaz , Casey Kennington

Enterprise meeting environments require AI assistants that handle diverse operational tasks, from rapid fact checking during live discussions to cross meeting analysis for strategic planning, under strict latency, cost, and privacy…

Artificial Intelligence · Computer Science 2026-02-04 Yuelin Hu , Jun Xu , Bingcong Lu , Zhengxue Cheng , Hongwei Hu , Ronghua Wu , Li Song

Long-running AI agents need persistent memory. Memory supports learning across sessions, reduces repeated context injection, and enables auditing of past decisions. Current agent memory systems and database paradigms treat memory as…

Artificial Intelligence · Computer Science 2026-05-27 Abdelghny Orogat , Essam Mansour

Pushing the frontiers of time-series information processing in the ever-growing domain of edge devices with stringent resources has been impeded by the systems' ability to process information and learn locally on the device. Local…

Machine Learning · Computer Science 2024-09-17 Abdullah M. Zyarah , Dhireesha Kudithipudi

Existing long-horizon memory benchmarks mostly use multi-turn dialogues or synthetic user histories, which makes retrieval performance an imperfect proxy for person understanding. We present \BenchName, a publicly releasable benchmark built…

Artificial Intelligence · Computer Science 2026-04-21 Tingyu Wu , Zhisheng Chen , Ziyan Weng , Shuhe Wang , Chenglong Li , Shuo Zhang , Sen Hu , Silin Wu , Qizhen Lan , Huacan Wang , Ronghao Chen

Long-term agent memory is increasingly multimodal, yet existing evaluations rarely test whether agents preserve the visual evidence needed for later reasoning. In prior work, many visually grounded questions can be answered using only…

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