Solutions

Experts to annotate waveform at scale

Waveforms are important for monitoring patient health and can be used to train predictive algorithms for detecting various medical conditions. Our annotation platform allows clients to classify features within the waveform and segment regions of interest.

Get Started

Use Cases

EEG

Detecting sharp waves, spikes, or spike-and-wave complexes can help in identifying epilepsy, seizures, stroke, or the presence of a tumor.

ECG

Tag patterns such as P waves, size variations like T wave amplitude, and time ranges like QRS complex and R-R intervals are all indicators of cardiac rhythm disturbances, blood flow, and electrolyte changes.

PPG

Identifying fiducial points and noise in the waveform helps to better understand changes in blood volume in peripheral circulation.

Annotation Types

Why Xana?

XANA accelerates AI development with speedy access to millions of diverse data points. Rooted in quality, it ensures consistent performance, advanced insights, and top-notch privacy across various industries and data types.

#

Scale data annotation exponentially

Stop annotating data slowly with in-house teams or outsourcing to teams whose quality you can't control.
Access the Centaur Labs network of thousands of medical doctors, professionals, researchers and students for skilled annotation

Read More
#

Take control of annotation quality

You define quality. We rigorously measure and manage it.
Incentivize labeler performance with small batch, mobile-first competitions. Labelers are only paid for performance and give 100% of their effort on every case

Read More
#

Master your dataset

Proactively understand the nuances of your dataset, so your data works with you, not against you.
Leverage case-level insights to inform model development e.g. precision-recall curves, label distribution, labeler agreement

Read More

Explore

More Labelling Solutions

Text

  • Unstructured
    clinical notes
  • Scientific Text
  • Chatbots
  • And More
Read More

Audio

  • Heart Auscultation
  • Lung Auscultation
  • Artery Auscultation
  • And More
Read More

Images

  • Ultrasound
  • External Images
  • X-Ray
  • And More
Read More

Video

  • Surgical
  • Clinical
  • And More
Read More

Waveform

  • EEG
  • ECG
  • PPG
  • And More
Read More