How a llm works?5 answersA Large Language Model (LLM) functions by encoding extensive world knowledge from text datasets. LLMs can assist agents in complex decision-making tasks in embodied environments by providing high-level instructions. They are utilized in a reinforcement learning-based mediator model to determine when to consult for instructions, reducing interaction costs and enhancing performance in testing environments. Additionally, LLMs can be integrated as a robotic brain to unify memory and control in embodied systems, enabling robots to communicate using natural language for tasks like active exploration and question answering. LLMs establish intra-modality and inter-modality co-occurrence relations between identity parts, aiding in feature matching and improving performance in cross-modality person re-identification tasks.
How to use LLM?5 answersTo utilize Large Language Models (LLMs) effectively, researchers can leverage their capabilities in various ways. Firstly, LLMs like GPT-4 can be employed to generate scripts for robot operations in biological experiments based on ambiguous instructions, simplifying the automation process. Understanding the nuances of LLMs from the perspectives of models, data, and downstream tasks is crucial for practitioners working with these models in natural language processing tasks. Additionally, exploring LLMs' potential in replicating human-like behavior in crowdsourcing tasks can provide insights into their abilities and limitations, especially in complex tasks that involve multiple sub-tasks. By considering these aspects and utilizing LLMs appropriately, researchers and practitioners can harness the power of these models for a wide range of applications in various fields.
How about llm?5 answersLarge language models (LLMs) are being used in various fields, including embodied AI and autonomic computing. LLMs are employed as a robotic brain to unify egocentric memory and control in embodied systems. They integrate multiple multimodal language models and enable communication using natural language in closed-loop multi-round dialogues. LLMs have also been proposed to enhance communication in multiagent systems, improving cooperation and reducing coordination challenges. Additionally, LLMs can assist agents in solving complex sequential decision-making tasks in embodied environments by providing high-level instructions. However, interacting with LLMs can be time-consuming and costly, requiring significant storage space and usage fees. To address this, reinforcement learning-based mediator models have been proposed to determine when to consult LLMs, reducing interaction costs and improving performance.
Is llm good at working with missing data or scarce data?4 answersLarge Language Models (LLMs) have shown potential in working with missing or scarce data. They can generate synthetic data for tasks that cannot be directly solved by the LLM, producing large-scale, high-quality data for complex tasks. LLMs can also perform many language processing tasks zero-shot, without the need for training data. However, LLMs lag behind traditional recommender models that have access to user interaction data, indicating the importance of such data. Nevertheless, LLMs can achieve comparable or even better performance with only a small fraction of the training data through fine-tuning, demonstrating their potential for data efficiency.
What is LLM?3 answersLLM stands for Large Language Model. It is a framework that utilizes large-scale language models as a robotic brain to unify egocentric memory and control in embodied AI systems. The LLM framework integrates multiple multimodal language models for robotic tasks and enables communication between different components using natural language in closed-loop multi-round dialogues. The core of the system is an embodied LLM that maintains egocentric memory and controls the robot. LLM has been demonstrated in various downstream tasks such as active exploration and embodied question answering. LLM is also used in the context of causal structure learning, where it has shown strong capability in discovering causal relationships between variables using text inputs. Additionally, LLM has been developed as a messaging infrastructure for low latency message passing in kernel-to-kernel communication, providing high reliability at the fragment level.
What is LLM?5 answersThe linear learning machine (LLM) is a procedure used in chemical pattern recognition to determine if two classes of objects can be separated by a linear hyperplane. It is implemented using an iterative procedure on minicomputers, but a micro-LLM has also been developed for implementation on a microcomputer.