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- research-articleJuly 2024
A neurosymbolic cognitive architecture framework for handling novelties in open worlds
- Shivam Goel,
- Panagiotis Lymperopoulos,
- Ravenna Thielstrom,
- Evan Krause,
- Patrick Feeney,
- Pierrick Lorang,
- Sarah Schneider,
- Yichen Wei,
- Eric Kildebeck,
- Stephen Goss,
- Michael C. Hughes,
- Liping Liu,
- Jivko Sinapov,
- Matthias Scheutz
Abstract“Open world” environments are those in which novel objects, agents, events, and more can appear and contradict previous understandings of the environment. This runs counter to the “closed world” assumption used in most AI research, where the ...
- ArticleMay 2024
Learning Adaptable Utility Models for Morphological Diversity
Bioinspired Systems for Translational Applications: From Robotics to Social EngineeringPages 105–115https://doi.org/10.1007/978-3-031-61137-7_11AbstractThis paper introduces an approach to the integration of open-ended learning in modular robotics. We aim to provide these robots, equipped with morphological adaptability, with the capability to autonomously learn utility models specific to each ...
- research-articleApril 2024
Improving deep learning with prior knowledge and cognitive models: A survey on enhancing explainability, adversarial robustness and zero-shot learning
Highlights- Domain Knowledge for machine learning is encoded in many forms.
- Knowledge representation utilizes mathematical equations, probabilistic relations, logic rules, knowledge graphs, and large language models (LLMs).
- Prior knowledge ...
We review current and emerging knowledge-informed and brain-inspired cognitive systems for realizing adversarial defenses, eXplainable Artificial Intelligence (XAI), and zero-shot or few-shot learning. Data-driven machine learning models have ...
- research-articleFebruary 2024
A Procedural Constructive Learning Mechanism with Deep Reinforcement Learning for Cognitive Agents
- Leonardo de Lellis Rossi,
- Eric Rohmer,
- Paula Dornhofer Paro Costa,
- Esther Luna Colombini,
- Alexandre da Silva Simões,
- Ricardo Ribeiro Gudwin
Journal of Intelligent and Robotic Systems (JIRS), Volume 110, Issue 1https://doi.org/10.1007/s10846-024-02064-9AbstractRecent advancements in AI and deep learning have created a growing demand for artificial agents capable of performing tasks within increasingly complex environments. To address the challenges associated with continuous learning constraints and ...
- research-articleDecember 2023
Conceptual development from the perspective of a brain-inspired robotic architecture
AbstractConcepts are central to reasoning and intelligent behaviour. Scientific evidence shows that conceptual development is fundamental for the emergence of high-cognitive phenomena. Here, we model such phenomena in a brain-inspired ...
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- research-articleSeptember 2023
Task-driven approach to artificial intelligence
Cognitive Systems Research (COGSR), Volume 81, Issue CPages 50–56https://doi.org/10.1016/j.cogsys.2023.05.001AbstractThe paper considers the task-driven approach to artificial intelligence. It is shown that, on the one hand, it generalizes such approaches as the agent-based approach and general artificial intelligence, and, on the other hand, ...
- research-articleSeptember 2023
Imitating human responses via a Dual-Process Model
Cognitive Systems Research (COGSR), Volume 81, Issue CPages 11–24https://doi.org/10.1016/j.cogsys.2023.02.006AbstractAdvancements in autonomy are leading to an increased need for machines capable of collaborative effort with humans to achieve team goals. One way of enhancing these human-autonomous system work arrangements leverages the concept of a ...
- ArticleJune 2023
A Unified Structured Framework for AGI: Bridging Cognition and Neuromorphic Computing
AbstractCognitive modeling and neuromorphic computing are two promising avenues to achieve AGI. However, neither of them has achieved intelligent agents with human-like proficiency so far. One possibility is that the two fields have developed in isolation ...
- ArticleJune 2023
Computational-Level Analysis of Constraint Compliance for General Intelligence
AbstractHuman behavior is conditioned by codes and norms that constrain action. Rules, “manners,” laws, and moral imperatives are examples of classes of constraints that govern human behavior. These systems of constraints are “messy:” individual ...
- research-articleJune 2023
Roboception and adaptation in a cognitive robot
Robotics and Autonomous Systems (ROAS), Volume 164, Issue Chttps://doi.org/10.1016/j.robot.2023.104400AbstractIn robotics, perception is usually oriented at understanding what is happening in the external world, while few works pay attention to what is occurring in the robot’s body. In this work, we propose an artificial somatosensory system, ...
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Highlights- An artificial somatosensory system is proposed.
- Examples of Current and Energy ...
- research-articleMay 2023
Towards containerized, reuse-oriented AI deployment platforms for cognitive IoT applications
Future Generation Computer Systems (FGCS), Volume 142, Issue CPages 4–13https://doi.org/10.1016/j.future.2022.12.029AbstractIoT applications with their resource-constrained sensor devices can benefit from adjusting their operations to the phenomena they sense and the environments they operate in, leading to the paradigm of self-adaptive, autonomous, or ...
Highlights- Exploration of requirements for containerized AI platforms to serve IoT.
- Case ...
- research-articleMarch 2023
Design and user experience analysis of AR intelligent virtual agents on smartphones
Cognitive Systems Research (COGSR), Volume 78, Issue CPages 33–47https://doi.org/10.1016/j.cogsys.2022.11.007AbstractIntelligent Virtual Agents (IVAs) can provide users with a friendly experience and have a wide range of applications in the era of artificial intelligence. However, most of existing IVAs are designed for personal computers. Design and ...
- research-articleJanuary 2023
Computational model of the alerting function in attention
- Carlos Alejandro Sánchez Aceves,
- Félix Ramos Corchado,
- Gustavo Palacios Ramirez,
- Carlos Johnnatan Sandoval Arrayga
Cognitive Systems Research (COGSR), Volume 77, Issue CPages 226–237https://doi.org/10.1016/j.cogsys.2022.11.004AbstractAlertness is an important part of attention in human development and behavior. This system allows us to have different behaviors depending on the stimuli and the environment around us. Within the area of cognitive architectures, ...
- research-articleJanuary 2023
Proposal for a computational model of incentive memory
Cognitive Systems Research (COGSR), Volume 77, Issue CPages 153–173https://doi.org/10.1016/j.cogsys.2022.11.002AbstractOne of the objectives of Artificial General Intelligence is to propose programs to solve tasks similarly to the way human beings do. The associative memory plays an essential role in the daily behavior of human beings: If we have a ...
- research-articleJanuary 2023
An analogical inductive solution to the grounding problem
Cognitive Systems Research (COGSR), Volume 77, Issue CPages 174–216https://doi.org/10.1016/j.cogsys.2022.10.005AbstractThe Causal Cognitive Architecture 5, a brain inspired cognitive architecture, is presented. The navigation map which holds features, procedures, and linkages in its spatially mapped cells, is the basic data structure of the ...
- research-articleDecember 2022
Bio-inspired cognitive architecture of episodic memory
Cognitive Systems Research (COGSR), Volume 76, Issue CPages 26–45https://doi.org/10.1016/j.cogsys.2022.08.001AbstractMemory and learning are essential functions in human beings as they allow us to acquire and store in the brain representations of thoughts, experiences, and behaviors, which are required for problem-solving in our daily life and mainly ...
- ArticleJanuary 2023
Analogical Problem Solving in the Causal Cognitive Architecture
AbstractThe Causal Cognitive Architecture 3 is a biologically inspired cognitive architecture based heavily on navigation maps—arrays holding spatial navigation information about the external environment but also coopted by the architecture for much of ...
- research-articleJune 2022
A self-learning cognitive architecture exploiting causality from rewards
Neural Networks (NENE), Volume 150, Issue CPages 274–292https://doi.org/10.1016/j.neunet.2022.02.029AbstractInspired by the human vision system and learning, we propose a novel cognitive architecture that understands the content of raw videos in terms of objects without using labels. The architecture achieves four objectives: (1) Decomposing ...
Highlights- The paper presents a cognitive architecture that decomposes a visual scene in terms of objects without using labels.
- research-articleJune 2022
A whole brain probabilistic generative model: Toward realizing cognitive architectures for developmental robots
- Tadahiro Taniguchi,
- Hiroshi Yamakawa,
- Takayuki Nagai,
- Kenji Doya,
- Masamichi Sakagami,
- Masahiro Suzuki,
- Tomoaki Nakamura,
- Akira Taniguchi
Neural Networks (NENE), Volume 150, Issue CPages 293–312https://doi.org/10.1016/j.neunet.2022.02.026AbstractBuilding a human-like integrative artificial cognitive system, that is, an artificial general intelligence (AGI), is the holy grail of the artificial intelligence (AI) field. Furthermore, a computational model that enables an ...
- research-articleJune 2022
Bio-inspired computational object classification model for object recognition
Cognitive Systems Research (COGSR), Volume 73, Issue CPages 36–50https://doi.org/10.1016/j.cogsys.2021.10.007AbstractHuman beings can effortlessly perceive stimuli through their sensory systems to learn, understand, recognize and act on our environment or context. Over the years, efforts have been made to enable cybernetic entities to be close to ...