对于分类和对象检测而言,少量射击类增量学习:一项调查
概括
简单的类增量学习 (FSCIL) 能够使机器学习模型在没有忘记先前的知识的情况下,在有限的数据下学习新类. 这次审查系统地检查了FSCIL的挑战,方法和未来的研究方向.
科学领域:
- 机器学习 机器学习
- 人工智能的人工智能
背景情况:
- 简单的班级增量学习 (FSCIL) 解决了从有限的数据中学习新课程的挑战,同时保留以前学习的课程的知识.
- 机器学习的这一领域对于开发适应性和持续学习系统至关重要.
研究的目的:
- 为了提供一个全面和系统的复习的少数射击班级增量学习 (FSCIL) 领域.
- 巩固对FSCIL核心挑战,方法和未来研究途径的理解.
主要方法:
- 关于FSCIL的系统文献综述.
- 将FSCIL方法分类为基于数据,基于结构和基于优化的分类方法 (FSCIC).
- 将FSCIL方法分为无和基于的对象检测方法 (FSCIOD).
主要成果:
- 详细检查FSCIL问题定义,挑战 (不可靠的经验风险最小化,稳定性-可塑性困境) 和一般方案.
- 对FSCIL的基准数据集和评估指标的概述.
- 介绍和分类现有的FSCIC和FSCIOD方法.
结论:
- FSCIL仍然是一个活跃的研究领域,具有重大挑战和不断发展的方法.
- 在FSCIL内确定了几个有前途的未来研究方向,需要进一步调查.
相关概念视频
Classification of Systems-II
133
Continuous-time systems have continuous input and output signals, with time measured continuously. These systems are generally defined by differential or algebraic equations. For instance, in an RC circuit, the relationship between input and output voltage is expressed through a differential equation derived from Ohm's law and the capacitor relation,
133
Classification of Systems-I
167
Linearity is a system property characterized by a direct input-output relationship, combining homogeneity and additivity.
Homogeneity dictates that if an input x(t) is multiplied by a constant c, the output y(t) is multiplied by the same constant. Mathematically, this is expressed as:
Homogeneity dictates that if an input x(t) is multiplied by a constant c, the output y(t) is multiplied by the same constant. Mathematically, this is expressed as:
167
Aggregates Classification
298
Aggregate classification is generally based on its size, petrographic characteristics, weight, and source. Size classification ranges from coarse to fine aggregates, defined by the size of the particles. Coarse aggregates are particles that do not pass through ASTM sieve No. 4, and aggregates that pass through the sieve are fine aggregates.
Petrographic classification groups aggregates based on common mineralogical characteristics. Some of the common mineral groups found in aggregates are...
Petrographic classification groups aggregates based on common mineralogical characteristics. Some of the common mineral groups found in aggregates are...
298
Force Classification
1.1K
Forces play a crucial role in the study of physics and engineering. They are essential in describing the motion, behavior, and equilibrium of objects in the physical world. Forces can be classified based on their origin, type, and direction of action.
Contact and non-contact forces are two of the most widely used categories of forces. As the name suggests, contact forces require physical contact between two objects to act upon each other. Examples of contact forces include frictional,...
Contact and non-contact forces are two of the most widely used categories of forces. As the name suggests, contact forces require physical contact between two objects to act upon each other. Examples of contact forces include frictional,...
1.1K
Classification of Signals
374
In signal processing, signals are classified based on various characteristics: continuous-time versus discrete-time, periodic versus aperiodic, analog versus digital, and causal versus noncausal. Each category highlights distinct properties crucial for understanding and manipulating signals.
A continuous-time signal holds a value at every instant in time, representing information seamlessly. In contrast, a discrete-time signal holds values only at specific moments, often denoted as x(n), where...
A continuous-time signal holds a value at every instant in time, representing information seamlessly. In contrast, a discrete-time signal holds values only at specific moments, often denoted as x(n), where...
374
Generalization, Discrimination, and Extinction
399
Generalization, discrimination, and extinction are key concepts in operant conditioning that influence how behaviors are learned and maintained.
Generalization occurs when a behavior reinforced in one context is performed in similar situations. For instance, a student who studies diligently for calculus and receives excellent grades might apply the same study habits to psychology and history, expecting similar results. Generalization shows how learning in one setting can influence behavior in...
Generalization occurs when a behavior reinforced in one context is performed in similar situations. For instance, a student who studies diligently for calculus and receives excellent grades might apply the same study habits to psychology and history, expecting similar results. Generalization shows how learning in one setting can influence behavior in...
399


