Audio and Video Analysis with Machine Learning and AI

Vatsal Shah
3 min readMar 23, 2020

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Speak Ai’s first product Speak uses artificial intelligence to extract deep insights from audio, video, and text to improve marketing, communication, and research.

Analyze Audio and Video

There’s so much information and data hidden in audio and video. As in COVID world, more than one in eight percent say they spend around 6.5 hours in virtual meetings every day.

We at Speak, analyze and extract meaning from your Audio and Video to understand the behavior, actions items, categories your insights, sentiment and compare your talks from past.

What is Audio and Video Analysis?

Upload your Media to Speak Ai and it’ll auto-analyze all your media. Speak will send you an Email when your analysis is ready with all top insights extracted from the media.

You can analyze all below insights from Audio and Video:

1. KEYWORD EXTRACTION

Find the most prevalent keywords mentioned by speakers in each audio or video file.

2. TOPIC INFERENCE

Identify the main topics based on speech content in the video or audio file.

3. NOISE REDUCTION

Speak will analyze the file and clean up telephony audio or noisy recordings.

4. EMOTION DETECTION

Identify emotions in analyzed content using words, vocal signals and facial expressions.

5. BRAND MENTIONS

Tracks brand mentions in spoken content or displayed on the screen during videos.

6. DATES

Discover the dates or periods from the text and media.

7. SENTIMENT ANALYSIS

Compare instances of positive and negative sentiments within audio and video content.

8. EVENTS

Speak detects famous battles, wars or sports events.’

9. GEOPOLITICAL

Find the countries, cities and states with duration and number of times mentioned.

10. LOCATION

Discover the locations appeared in the content and description from the Wikipedia.

11. QUANTITIES

Find the measurements in terms of weight and distance,

12. TIMES

Speak detects mentioned time duration from the content.

13. MULTICHANNEL RECOGNITION

In recordings with several people where they are on different channels (like a phone call or video conference), Speak will analyze each channel separately, recognize speakers, and then merge the transcripts so they are accurate.

And Many more…!

Stop loosing 93% Dark data from your media and Signup on Speak Ai today.

How to analyze your Evernote notes?

Do you know, Speak Ai offers Evernote Notes to analyze all insights from your past note and get deeper meta-insights into your own work and writing.

Author

Vatsal Shah

GITHUB | BLOG

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Vatsal Shah
Vatsal Shah

Written by Vatsal Shah

Intrapreneur, Machine Learning | AI | Software Engineer | IoT | Voice Applications

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