Chad Morris
2021
A Free Format Legal Question Answering System
Soha Khazaeli
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Janardhana Punuru
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Chad Morris
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Sanjay Sharma
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Bert Staub
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Michael Cole
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Sunny Chiu-Webster
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Dhruv Sakalley
Proceedings of the Natural Legal Language Processing Workshop 2021
We present an information retrieval-based question answer system to answer legal questions. The system is not limited to a predefined set of questions or patterns and uses both sparse vector search and embeddings for input to a BERT-based answer re-ranking system. A combination of general domain and legal domain data is used for training. This natural question answering system is in production and is used commercially.
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Co-authors
- Soha Khazaeli 1
- Janardhana Punuru 1
- Sanjay Sharma 1
- Bert Staub 1
- Michael Cole 1
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