AI terms starting with F.

F1 Score

एफ१ स्कोर

A single metric balancing precision and recall into one number.

Facial Recognition

अनुहार पहिचान

Identifying or verifying a person from their facial features.

Fairness

निष्पक्षता

The principle that AI systems should treat all individuals and groups equitably.

Feature

फिचर / विशेषता

An individual measurable property of the data used as input to a model.

Feature Engineering

फिचर इन्जिनियरिङ

The process of selecting and transforming raw data into useful features for a model.

Feature Importance

फिचर महत्त्व

A score showing how much each input feature contributes to a model's predictions.

Feature Map

फिचर म्याप

The output of a convolutional layer showing where certain patterns appear in an image.

Feature Matching

फिचर मिलान

Finding corresponding points between images to align or compare them.

Feature Selection

फिचर छनोट

Choosing the most relevant input features and discarding the rest to improve a model.

Feature Store

फिचर स्टोर

A central system for storing, sharing, and serving curated features for models.

Federated Learning

फेडरेटेड लर्निङ

Training a shared model across many devices without moving their private data to a server.

Feedforward Network

फिडफरवार्ड नेटवर्क

A neural network where data flows in one direction from input to output.

Few-Shot Learning

फ्यु-सट सिकाइ

Guiding a model to perform a task by showing it just a few examples in the prompt.

Filter Bubble

फिल्टर बबल

Isolation that occurs when algorithms show people only views they already agree with.

Fine-Tuning

फाइन-ट्युनिङ

Further training a pre-trained model on specific data to specialize it for a task.

FLOPS

फ्लप्स (FLOPS)

Floating-point operations per second, a measure of computing performance.

Forward Propagation

फरवार्ड प्रोपागेसन

Passing input data through a network layer by layer to produce an output.

Foundation Model

आधार मोडेल

A large model trained on broad data that can be adapted to many downstream tasks.

Frame Interpolation

फ्रेम इन्टरपोलेसन

Generating in-between video frames to make motion smoother or slower.

Framework

फ्रेमवर्क

A reusable software toolkit that provides building blocks for developing applications.

Fraud Detection

ठगी पहिचान

Using AI to spot suspicious transactions or activity that may be fraudulent.

Frontend

फ्रन्टएन्ड

The part of an application that users see and interact with directly.

Fully Connected Layer

पूर्ण जडित तह

A layer where every neuron connects to every neuron in the next layer.

Function Calling (Tool Use)

फंक्सन कलिङ / उपकरण प्रयोग

Letting a language model invoke external tools or APIs to act, not just generate text.

Fuzzy Logic

फजी लजिक / अस्पष्ट तर्क

A reasoning approach that handles degrees of truth instead of strict true/false values.