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Autonomous AI agents operating in dynamic environments face a persistent challenge: acquiring new capabilities without erasing prior knowledge. We present Adaptive Memory Crystallization (AMC), a memory architecture for progressive…

Machine Learning · Computer Science 2026-04-16 Rajat Khanda , Mohammad Baqar Sambuddha Chakrabarti , Satyasaran Changdar

User behavior modeling lies at the heart of personalized applications like recommender systems. With LLM-based agents, user preference representation has evolved from latent embeddings to semantic memory. While existing memory mechanisms…

Information Retrieval · Computer Science 2026-01-27 Yuxin Liao , Le Wu , Min Hou , Yu Wang , Han Wu , Meng Wang

Memory is often defined as the mental capacity of retaining information about facts, events, procedures and more generally about any type of previous experience. Memories are remembered as long as they influence our thoughts, feelings, and…

Neurons and Cognition · Quantitative Biology 2017-06-16 Stefano Fusi

Memory emerges as the core module in the Large Language Model (LLM)-based agents for long-horizon complex tasks (e.g., multi-turn dialogue, game playing, scientific discovery), where memory can enable knowledge accumulation, iterative…

Agentic AI seeks to endow systems with sustained autonomy, reasoning, and interaction capabilities. To realize this vision, its assumptions about agency must be complemented by explicit models of cognition, cooperation, and governance. This…

Artificial Intelligence · Computer Science 2026-02-11 Virginia Dignum , Frank Dignum

Modern knowledge workplaces increasingly strain human episodic memory as individuals navigate fragmented attention, overlapping meetings, and multimodal information streams. Existing workplace tools provide partial support through…

Human-Computer Interaction · Computer Science 2026-03-03 Lawrence Obiuwevwi , Krzysztof J. Rechowicz , Vikas Ashok , Sachin Shetty , Sampath Jayarathna

Explainability has been a goal for Artificial Intelligence (AI) systems since their conception, with the need for explainability growing as more complex AI models are increasingly used in critical, high-stakes settings such as healthcare.…

Artificial Intelligence · Computer Science 2020-10-06 Shruthi Chari , Oshani Seneviratne , Daniel M. Gruen , Morgan A. Foreman , Amar K. Das , Deborah L. McGuinness

Deploying embodied AI agents in the physical world demands cognitive capabilities for long-horizon planning that execute reliably, deterministically, and transparently. We present HARMONIC, a cognitive-robotic architecture that pairs…

Large language models (LLMs) power many interactive systems such as chatbots, customer-service agents, and personal assistants. In knowledge-intensive scenarios requiring user-specific personalization, conventional retrieval-augmented…

Artificial Intelligence · Computer Science 2026-01-13 Hailong Li , Feifei Li , Wenhui Que , Xingyu Fan

We propose an ontology of building decision-making systems, with the aim of establishing Meta-Decision-Making for Artificial Intelligence (AI), improving autonomy, and creating a framework to build metrics and benchmarks upon. To this end,…

Artificial Intelligence · Computer Science 2022-10-04 Cosmin Badea , Leilani Gilpin

Medical artificial intelligence (AI) systems frequently lack systematic domain expertise integration, potentially compromising diagnostic reliability. This study presents an ontology-based framework for bone disease diagnosis, developed in…

Artificial Intelligence · Computer Science 2025-06-06 Loan Dao , Ngoc Quoc Ly

Many AI systems are organized around loops in which models reason, call tools, observe results, and continue until a task is complete. These systems often produce final artifacts such as memos, plans, recommendations, and analyses, while…

Artificial Intelligence · Computer Science 2026-05-13 Josh Rosen , Seth Rosen

Research on large language model (LLM) security is shifting from "will the model leak training data" to a more consequential question: can an agent with persistent, long-term memory be continuously shaped, cross-session poisoned, accessed…

Cryptography and Security · Computer Science 2026-04-21 Zehao Lin , Chunyu Li , Kai Chen

To build a safe system that would replicate and perhaps transcend human-level intelligence, three basic modules: objective, agent, and perception are proposed for development. The objective module would ensure that the system acts in…

Computers and Society · Computer Science 2018-09-11 Ion Dronic

Persistent Large Language Model (LLM) agents expose a critical governance gap in memory management. Standard Retrieval-Augmented Generation (RAG) frameworks treat memory as passive storage, lacking mechanisms to resolve contradictions,…

Artificial Intelligence · Computer Science 2026-03-20 Lingavasan Suresh Kumar , Yang Ba , Rong Pan

AI agents operating over extended time horizons accumulate experiences that serve multiple concurrent goals, and must often maintain conflicting interpretations of the same events. A concession during a client negotiation encodes as a…

Artificial Intelligence · Computer Science 2026-04-17 Albert Sadowski , Jarosław A. Chudziak

The rapid development and adoption of Generative AI (GAI) technology in the form of chatbots such as ChatGPT and Claude has greatly increased interest in agentic machines. This paper introduces the Autonomous Cognitive Entity (ACE) model, a…

Human-Computer Interaction · Computer Science 2023-11-02 David Shapiro , Wangfan Li , Manuel Delaflor , Carlos Toxtli

This paper presents a formalised architecture for synthetic agents designed to retain immutable memory, verifiable reasoning, and constrained epistemic growth. Traditional AI systems rely on mutable, opaque statistical models prone to…

Cryptography and Security · Computer Science 2025-06-17 Craig Steven Wright

In the future we can expect that artificial intelligent agents, once deployed, will be required to learn continually from their experience during their operational lifetime. Such agents will also need to communicate with humans and other…

Artificial Intelligence · Computer Science 2021-10-01 David Murphy , Thomas S. Paula , Wagston Staehler , Juliano Vacaro , Gabriel Paz , Guilherme Marques , Bruna Oliveira

As LLM agents evolve into collaborative multi-agent systems, their memory requirements grow rapidly in complexity. This position paper frames multi-agent memory as a computer architecture problem. We distinguish shared and distributed…

Hardware Architecture · Computer Science 2026-04-01 Zhongming Yu , Naicheng Yu , Hejia Zhang , Wentao Ni , Mingrui Yin , Jiaying Yang , Yujie Zhao , Jishen Zhao