Context-Aware Query Rewriting for Improving Users' Search Experience on E-commerce Websites. (arXiv:2209.07584v1 [cs.IR])

E-commerce queries are often short and ambiguous. Consequently, query
understanding often uses query rewriting to disambiguate user-input queries.
While using e-commerce search tools, users tend to enter multiple searches,
which we call context, before purchasing. These history searches contain
contextual insights about users' true shopping intents. Therefore, modeling
such contextual information is critical to a better query rewriting model.
However, existing query rewriting models ignore users' history behaviors and
consider only the instant search query, which is often a short …

arxiv commerce context e-commerce experience query search