DATA PROCESSING METHOD AND RELATED DEVICE

A data processing method and a related device, which relate to the field of artificial intelligence, and are used for filling in the gap of it being impossible to determine a target arrangement feature of target data when a rank is unknown or the rank is known but a dimension value of at least one dimension is unknown. The method comprises: acquiring at least one piece of input information, wherein each piece of input information is used for representing an arrangement feature of target data, the arrangement feature comprises a first feature, the value of the first feature is a first value or the value of the first feature is a second value, the first value is used for representing that the rank of the target data is unknown, and the second value is used for representing that the rank of the target data is known and a dimension value corresponding to at least one dimension is unknown; acquiring a constraint condition corresponding to a target operator; and processing the at least one piece of input informatio