Dichotomic Pattern Mining with Applications to Intent Prediction from Semi-Structured Clickstream Datasets

Xin Wang; Serdar Kadioglu

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arXiv · 2201.09178

Dichotomic Pattern Mining with Applications to Intent Prediction from Semi-Structured Clickstream Datasets

Xin Wang·Serdar Kadioglu

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Abstract

We introduce a pattern mining framework that operates on semi-structured datasets and exploits the dichotomy between outcomes. Our approach takes advantage of constraint reasoning to find sequential patterns that occur frequently and exhibit desired properties. This allows the creation of novel pattern embeddings that are useful for knowledge extraction and predictive modeling. Finally, we present an application on customer intent prediction from digital clickstream data. Overall, we show that pattern embeddings play an integrator role between semi-structured data and machine learning models, improve the performance of the downstream task and retain interpretability.

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Xin Wang, Serdar Kadioglu. 2022-01-23. Dichotomic Pattern Mining with Applications to Intent Prediction from Semi-Structured Clickstream Datasets. https://arxiv.org/abs/2201.09178

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