- Notera att ansökningsdagen för den här annonsen kan ha passerat. Läs annonsen noggrant innan du går vidare med din ansökan.
Job description
Thesis project: 30 credits, starting in January 2021
Would you like to extract knowledge from text using the latest and greatest techniques from deep learning and NLP?
At AstraZeneca, we turn ideas into life changing medicines and strive to continuously meet the unmet needs of patients worldwide. Working here means being entrepreneurial, thinking big and working together to make the impossible a reality. If you are swift to action, confident to lead, willing to collaborate, and curious about what science can do, then you’re our kind of person.
In R&D IT and specifically in the AI Engineering Lab, we create scalable AI capabilities for our research colleagues, with the constant aim of delivering better science, faster.
Responsibilities
A way to force a model to focus on syntax is to do machine learning on the dependency tree of the text. Given a sentence, we would extract the dependency tree with an off-the-shelf model, and use this graph structure as the basis of our model. A graph convolution neural network shares many properties with transformer models, and we expect that working on the tree directly will force the model to take syntax into account to a much higher degree than a plain transformer model. We would evaluate our approach on our current evaluation sets, to see if the desired properties have been established.
Qualifications
- Knowledge of deep learning, transformers, pytorch
Desirable Requirements
- Natural language processing
- Having worked with knowledge bases
- Cloud/devops experience
Application
Deadline for application: 2020-11-05, selection and interviews will be ongoing. The position may be filled before the last day of application, therefore, apply as soon as possible.
For more information: Kerstin Karlsson kerstin.karlsson@randstad.se or Linnea Öster linnea.oster@randstad.se
About the company
AstraZeneca is an equal opportunity employer. AstraZeneca will consider all qualified applicants for employment without discrimination on grounds of disability, sex or sexual orientation, pregnancy or maternity leave status, race or national or ethnic origin, age, religion or belief, gender identity or re-assignment, marital or civil partnership status, protected veteran status (if applicable) or any other characteristic protected by law. AstraZeneca only employs individuals with the right to work in the country/ies where the role is advertised.