AIKhaga · Class 6-8
Adhoora data, adhoori machine: AI mein bias
Kuch voice assistant kuch logon ki boli turant samajh lete hain, par doosron ki baat par atak jaate hain. Machine 'pakshpaat' kyun karti hai?
Socho pehle… phir dekho jawab
Machine ka apna koi man nahi. Usne jis tarah ki awaaz aur boli ke zyada examples dekhe, unhe achha samajhti hai; jinke kam dekhe, unpar galti karti hai. Ise data bias kehte hain — aur iska ilaaj hai zyada aur alag-alag data.
Anaya ki nani Maithili mein bolti hain. Phone ka assistant unki baat theek se nahi samajh paaya. Anaya ne socha, 'Shayad machine ne Maithili kam suni hai.' Usne nani ke liye phone ki likhit search set ki, aur yeh sawaal school ke AI club mein rakha: 'Machine ko har bhasha kaise sikhayein?'
Kyun hota hai: AI apne training data ka aaina hai. Agar data mein ek tarah ke log, chehre ya bhashayein zyada hain, toh machine unpar achhi aur baaki par kamzor hogi. Galti machine ki 'neeyat' se nahi, data ki kami se aati hai — par asar asli logon par padta hai.
Bharat ka kadam: Bharat sarkar ka Bhashini mission Bharatiya bhashaon ke liye anuvaad aur awaaz ki technology bana raha hai, aur 'Bhashadaan' jaisi pahal se log apni bhasha mein awaaz aur text de sakte hain. Jitni bhashaon ka data, utni bhashaon ki madad karne wali AI.
Ghar pe try karo
Ghar ke 5 logon se apni copy mein ek hi shabd likhwao — jaise 'आम' ya 'MANGO'. Dekho, har likhawat kitni alag hai! Socho: agar machine ne sirf ek ki likhawat dekhi hoti, toh baaki ko padh paati? Tumhare paas 5 likhawaton ka chhota 'dataset' ban gaya.
Wow!
AI ek aaina hai: jaisa data dikhaoge, waisi hi duniya woh samjhegi!
3 sawaal
- Data bias ka matlab kya hai?
Jawab dekho
Training data mein kuch log ya bhashayein kam hone se machine ka unpar kamzor hona. Machine wahi achha samajhti hai jiske zyada examples usne dekhe.
- AI ka bias kam karne ka sabse seedha tareeka kya hai?
Jawab dekho
Zyada aur alag-alag data dena. Vividh data se machine sab logon ko behtar samajhti hai.
- Bhashini mission kis cheez par kaam karta hai?
Jawab dekho
Bharatiya bhashaon ke liye anuvaad aur awaaz ki technology. Bhashini Bharatiya bhashaon ke liye AI technology bana raha hai.
NCERT se jodo: NCF Middle Stage — computational thinking: data, pattern aur pakshpaat (bias)