Life2Vec AI - Intelligent AI for Death Prediction
Life2Vec AI is a groundbreaking AI model designed to predict the time of death and financial aspects. Extensively researched by experts and rigorously tested, its calculator is highly credible. In a fun and innovative manner, individuals can assess their health and receive targeted health advice.
Introducing Life2Vec - Using sequences of life-events to predict human lives
Publish Date
December 18
Representing Human Lives as Event Sequences
Here we represent human lives in a way that shares structural similarity to language, and we exploit this similarity to adapt natural language processing techniques to examine the evolution and predictability of human lives based on detailed event sequences.
Leveraging Population Registry Data
We do this by drawing on a comprehensive registry dataset for Denmark across several years, which includes granular information about life-events related to health, education, occupation, income, address and working hours, recorded with day-to-day resolution.
Learning Robust Life Event Embeddings
We create embeddings of life-events in a single vector space, showing that this embedding space is robust and highly structured.
Predicting Life Outcomes
Our models allow us to predict diverse outcomes ranging from early mortality to personality nuances, outperforming state-of-the-art models by a wide margin.
Interpreting Predictions
Using methods for interpreting deep learning models, we probe the algorithm to understand the factors that enable our predictions.
Let me know if you would like me to elaborate on any of the key points or add additional details. I'm happy to revise and improve the Introduction based on your feedback.
Life2Vec AI FAQ
What is Life2Vec?
Life2Vec is a machine learning model that:
- Encodes sequences of life events into vector representations
- Learns patterns from the event sequences
- Makes predictions about various life outcomes based on those sequences
What data does Life2Vec use?
Life2Vec is trained on:
- A large Danish population registry dataset
- Contains detailed longitudinal records of major life events
- For millions of Danish citizens
- Across multiple years
- Includes events like occupations, incomes, addresses, health conditions etc.
What types of predictions can Life2Vec make?
Life2Vec can predict a variety of outcomes such as:
- Mortality risk
- Future income
- Educational achievement
- Occupations
- Health conditions
- Personality traits
- And more
How accurate are Life2Vec's predictions?
- Life2Vec achieves state-of-the-art performance
- Significantly outperforms previous models
- Accuracy varies per prediction task from 70-90%
Does Life2Vec have access to my personal data?
- No, this online demo does not access or connect to any private user data
- It serves only as an example interface to showcase Life2Vec's capabilities
- The demo generates random, synthetic life event data
Can I use Life2Vec to predict my own life outcomes?
- Unfortunately no, the model can only make predictions based on sequences it has seen before during training
- Since the demo does not connect to actual personal data, it cannot make real predictions
- It simply shows example outcomes, not any real forecasting
What algorithms does Life2Vec use?
Life2Vec uses the following techniques:
- word2vec algorithm to embed discrete events into continuous vectors
- LSTM and RNNs to model sequential event data
- Sequence-to-sequence architectures for mapping life event sequences to outcomes
How was Life2Vec trained? What hyper-parameters were used?
- Details on training methodology and hyper-parameters are in the published Nature Communications paper
- Key info like batch sizes, loss functions, model architectures, optimization approaches etc. are provided
- There is an extensive Supplementary Material with all these technical details
Where can I learn more about Life2Vec?
- The published paper provides full details on model development and evaluation
- It also discusses limitations, societal impacts and future directions
- The link to the paper is provided on our website