相关实验视频

Updated: Jan 10, 2026

Evidence-based Knowledge Synthesis and Hypothesis Validation: Navigating Biomedical Knowledge Bases via Explainable AI and Agentic Systems
05:47

Evidence-based Knowledge Synthesis and Hypothesis Validation: Navigating Biomedical Knowledge Bases via Explainable AI and Agentic Systems

Published on: June 13, 2025

1.3K

SKIP:一种基于原型的可扩展的知识图表表示学习方法

Yue Liu, Ke Liang, Jun Xia

    IEEE transactions on neural networks and learning systems
    |November 26, 2025
    PubMed
    概括

    SKIP是一种基于的知识图表表示学习 (KGRL) 新方法,通过使用原型信息选择具有代表性的实体来提高效率. 这种方法提高了性能,同时降低了大型知识图的计算成本和模型参数.

    更多相关视频

    A Knowledge Graph Approach to Elucidate the Role of Organellar Pathways in Disease via Biomedical Reports07:35

    A Knowledge Graph Approach to Elucidate the Role of Organellar Pathways in Disease via Biomedical Reports

    Published on: October 13, 2023

    2.1K
    Constructing and Visualizing Models using Mime-based Machine-learning Framework06:19

    Constructing and Visualizing Models using Mime-based Machine-learning Framework

    Published on: July 22, 2025

    2.2K

    相关概念视频

    Associative Learning01:27

    Associative Learning

    Associative learning is a fundamental concept in behavioral psychology, wherein a connection is established between two stimuli or events, leading to a learned response. This process is critical in understanding how behaviors are acquired and modified. Conditioning, the mechanism through which associations are formed, can be divided into two main types: classical conditioning and operant conditioning, each elucidating different aspects of associative learning.
    Classical conditioning, also known...
    1.2K
    Observational Learning01:12

    Observational Learning

    Albert Bandura's observational learning, also known as imitation or modeling, occurs when a person observes and imitates another's behavior. It is a quicker process than operant conditioning. A well-known example is the Bobo doll study, where children who saw an adult acting aggressively towards the doll were more likely to act aggressively when left alone, compared to those who observed a nonaggressive adult. Many psychologists view observational learning as a form of latent learning...
    802
    Introduction to Learning01:18

    Introduction to Learning

    Learning is the process of acquiring knowledge or skills through practice or experience, leading to long-lasting behavioral changes. This acquisition occurs through interaction with the environment and requires practice or experience. For instance, mastering a skill such as surfing requires considerable practice and experience, highlighting the essential role of repeated interactions with the environment in learning.
    In contrast to learned behaviors, unlearned behaviors such as crying, sexual...
    908
    Cognitive Learning01:21

    Cognitive Learning

    Cognitive learning is based on purposive behavior, incidental learning, and insight learning.
    E. C. Tolman's theory of purposive behavior emphasizes that much behavior is goal-directed. He argued that to understand behavior, we must look at the entire sequence of actions leading to a goal. For instance, high school students study hard, not just due to past reinforcement but also to achieve the goal of getting into a good college.
    Tolman introduced the idea that behavior is influenced by...
    981
    Vector Algebra: Graphical Method01:10

    Vector Algebra: Graphical Method

    Vectors can be multiplied by scalars, added to other vectors, or subtracted from other vectors. The vector sum of two (or more) vectors is called the resultant vector or, for short, the resultant.
    We use the laws of geometry to construct resultant vectors, followed by trigonometry to find vector magnitudes and directions. For a geometric construction of the sum of two vectors in a plane, we follow the parallelogram rule. Suppose two vectors are at arbitrary positions. Translate either one of...
    16.7K
    Concepts and Prototypes01:24

    Concepts and Prototypes

    The human nervous system handles vast amounts of information by translating sensory stimuli into neural impulses, which the brain processes, creating thoughts expressed through language or stored as memories. The brain also synthesizes information from emotions and memories, which significantly influence thoughts and behaviors. This intricate process creates a comprehensive mental picture.
    The brain organizes this information using concepts, which are mental categories grouping linguistic data,...
    483