A tsari na lissafi mai tsauri, musamman na wucin gadi m da kuma ta subfield na na'ura koyo, mai dama don bayani (ko dama don wani bayani) ne a dama da za a bai wa wani bayani ga wani fitarwa na algorithm. Waɗannan haƙƙoƙin suna da farko suna nufin haƙƙin mutum don a ba shi bayani game da yanke shawara da ke shafar mutum da gaske, musamman ta fuskar doka ko ta kuɗi. Misali, mutumin da ya nemi lamuni kuma aka hana shi na iya neman bayani, wanda zai iya zama " Rahoton hukumar bayar da bashi ta X da ta sanar da fatarar ku a bara; ba zai ba ku rancen da kuka nema ba. " Wasu daga cikin irin waɗannan haƙƙoƙin na haƙƙin doka sun wanzu, yayin da ikon gama gari game da '' haƙƙin bayani '' lamari ne da ke ci gaba da tattaunawa. A ƙarƙashin Dokar Bayar Da Lamunin Daidaita (Dokar B ta Dokar Dokokin Tarayya ), Take na 12, Fasali na X, Kashi na 1002, §1002.9, ana buƙatar masu ba da bashi don sanar da masu neman waɗanda aka hana su daraja tare da takamaiman dalilan dalla-dalla.