Use cases
H2O Hydrogen Torch enables novice and expert data scientists to solve a large set of diverse problem types in computer vision, natural language, and audio. Below explore a few use case examples that you can solve using H2O Hydrogen Torch.
Image classification/regression
As example use cases, you can build an image classification or regression model in H2O Hydrogen Torch to:
- Identify pneumonia on chest X-rays
- Classify the type of landscape from satellite or drone images
- Predict the sum of coins in images
Image object detection
As example use cases, you can build an image object detection model in H2O Hydrogen Torch to:
- Find abnormalities on chest X-ray images of pneumonia patients
- Detect vehicles from traffic or drone cameras
- Detect required pieces during an assembly process
Image semantic segmentation
As example use cases, you can build an image semantic segmentation model in H2O Hydrogen Torch to:
- Cut out objects from image backgrounds
- Segment a series of video frames based on a video captured by a dashcam
- Locate the exact form of an object in medical images
Image instance segmentation
As example use cases, you can build an image instance segmentation model in H2O Hydrogen Torch to:
- Segment individual cars, pedestrians, or other objects from a dashcam video
- Detect and delineate distinct objects of interest in biological images
Image metric learning
As example use cases, you can build an image metric learning model in H2O Hydrogen Torch to:
- Search for identical products on an e-commerce website
- Search for images with similar landmarks in a database
Text classification/regression
As example use cases, you can build a text classification or regression model in H2O Hydrogen Torch to:
- Predict customer satisfaction from transcribed phone calls
- Categorize incoming emails from support@your-company.com and forward them to the appropriate department
Text token classification
As example use cases, you can build a text token classification model in H2O Hydrogen Torch to:
- Extract entities such as drugs or diseases from medical text
- Named entity extraction (Name, Location, etc.)
Text span prediction
As example use cases, you can build a text span prediction model in H2O Hydrogen Torch to:
- Find relevant information from medical transcripts
- Build a company-specific question-answering system
Text sequence to sequence
As example use cases, you can build a text sequence to sequence model in H2O Hydrogen Torch to:
- Simplify text which contains domain-specific terms
- Summarize text for better understanding of its content
Text metric learning
As example use cases, you can build a text metric learning model in H2O Hydrogen Torch to:
- Detect fake reviews which are similar to each other
- Find similar questions in a user forum to remove duplicates
Audio classification/regression
As example use cases, you can build an audio classification or regression model in H2O Hydrogen Torch to:
- Detect bird and frog species by using tropical audio recordings
- Predict the number of different species in audio files
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