Text similarity recognition method and device, electronic equipment and storage medium

The invention discloses a text similarity recognition method and device, electronic equipment and a storage medium. The method comprises the steps of obtaining a first text provided by a first data provider, a second text provided by a second data provider and a first parameter; separately performing security processing on the first text and the second text based on the first parameter to obtain at least two first sub-texts corresponding to the first text and at least two second sub-texts corresponding to the second text; performing data processing on each first sub-text and each second sub-text by utilizing each data processing party in the at least two data processing parties to obtain a processing result corresponding to each first sub-text and each second sub-text; verifying whether the processing result is valid by utilizing the first text, the second text and the first parameter to obtain a verification result corresponding to the processing result; and under the condition that the verification result r