Hamed Khanpour
Hamed Khanpour is a researcher whose work spans natural language processing, health-related language research, and compact language models. He coauthored research on dialogue acts and online health communities before working on Orca 2, AgentInstruct, and Orca-Math. Orca 2 explored task-specific reasoning; AgentInstruct generated synthetic training data; Orca-Math applied iterative preference learning to math problems. As of October 2026, he is a Principal Program Manager at Microsoft Research and works with its ORCA team.
Timeline
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2016
Dialogue act classification
He coauthors a 2016 COLING paper with Nishitha Guntakandla and Rodney Nielsen. It uses a deep LSTM network to classify dialogue acts in open-domain conversations.
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2018
Language work for health communities
At the University of North Texas, he coauthors a 2018 study that uses CNN and LSTM features to identify emotional support messages in online health communities. He also coauthors a 2018 paper that combines deep neural networks with lexicon features to detect fine-grained emotions in health-related posts.
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2023
Orca 2 teaches reasoning
In 2023, he coauthors Orca 2, which teaches small language models different reasoning techniques and aims to help them select a strategy for each task.
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2024
AgentInstruct creates training data
In 2024, he coauthors AgentInstruct, an agentic framework that generates prompts and responses from raw documents and code. The framework creates a 25-million-pair post-training dataset for skills such as tool use and coding.
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2024
Orca-Math for grade-school math
In 2024, he coauthors Orca-Math, a 7-billion-parameter small language model that achieves 86.81% pass@1 on GSM8K through iterative preference learning.
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As of October 2026
Principal Program Manager
As of October 2026, he is a Principal Program Manager at Microsoft Research and works with the ORCA team on compact language models and reasoning.
Sources and credits
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- Dialogue Act Classification in Domain-Independent Conversations Using a Deep Recurrent Neural Network
- Identifying Emotional Support in Online Health Communities
- Fine-Grained Emotion Detection in Health-Related Online Posts
- Orca 2: Teaching Small Language Models How to Reason
- AgentInstruct: Toward Generative Teaching with Agentic Flows
- Orca-Math: Unlocking the potential of SLMs in Grade School Math
- Hamed Khanpour