Translation

1. Use Translation Tools: You can use Google Translate, GPT-4, or any reliable translation tool.
2. Translate to Pure Bangla: For any review written in English or mixed Bangla and English, translate the entire review into pure Bangla.
   • Example: "Khub e dukkhojonok. অর্ডার korechi ek jinish pelam arekjinish tao 20din por" translates to "খুবই দুঃখজনক। অর্ডার করেছি এক জিনিস পেলাম আরেকজিনিস তাও ২০ দিন পর।"

Annotation

1. Identify Aspects and Sentiments:
   • There are 8 aspect columns: product, service, delivery, packaging, seller, rider, price, shelf.
   • Each aspect has a corresponding sentiment column: product.sentiment, service.sentiment, delivery.sentiment, packaging.sentiment, seller.sentiment, rider.sentiment, price.sentiment, shelf.sentiment.
2. Marking Aspects:
   • For the aspects mentioned in the review, put 1 in the respective column. Leave other aspect columns NULL. ( empty) you don’t have to put anything)
3. Marking Sentiments:
   • For the sentiment of the mentioned aspects, use the following codes:
     • 0 for negative
     • 1 for neutral
     • 2 for positive
4. Keywords to Identify Aspects:
   • Product: Anything related to the product itself.
   • Seller: Mentions of the seller, shop, company, etc.
   • Rider: Mentions of the rider or delivery person.
   • Price: Anything about the price.
   • Delivery: Comments on delivery time or process.
   • Service: Overall experience, good or bad.
   • Packaging: Condition of the received product, packaging quality.
   • Shelf: Mentions of expiry date or shelf life.
5. Example Annotation:
   • Review: "প্রোডাক্টটি অনেক ভালো ছিল। সেলার এর আচরণ ও অনেক ভালো।"
     • Aspects: Product, Seller
     • Sentiments: Positive for both

These simplified guidelines and the example table should help everyone understand how to translate and annotate the reviews accurately.