The phrase "seldom explored" is correct and usable in written English.
You can use it to describe something that has been explored infrequently or to a lesser extent than other things. For example: "The town's hidden hiking trails are a seldom explored delight."
However, the participation of users (domain experts) is seldom explored in scientific papers.
However, the dynamics and failure mechanisms of FR-SCC subjected to impact loading are seldom explored in the literature.
To the best of our knowledge, both stability and interpretability are seldom explored simultaneously in existing feature selection methods.
However the flexible job-shop scheduling problem (FJSP) with CPT is seldom explored due to its essential complexity.
First, the extant studies focused on identifying important engineering characteristics and seldom explored the subsequent prototype product selection issue.
On the contrary, the effect of the punch radius r has been seldom explored in quantitative terms.
As a consequence, the Mexican business community seldom explores new markets and business opportunities, nor does it invest in R&D, in part due to the political coalition that resulted from the liberalization and internationalization of Mexican economy in the 1980s and 1990s (Shadlen 2012).
Although the cellular responses and underlying mechanisms have been intensively studied, seldom research explored the possibilities of employing the microbial stress response via an inducible routine for applications of environmental benefits.
The effectiveness of caregiver participation in hospital discharge planning has seldom been explored.
Nonetheless, the role of PLGA in facilitating PGAC cells to form PCS has seldom been explored to recover epithelial characteristics.
The influence of comorbidities on adopting essential treatments is crucial for a pathway but has seldom been explored.
