Update README.md

README.md

@@ -5,4 +5,30 @@ language:
 - en
 library_name: transformers
 pipeline_tag: question-answering
----
+---
+
+# Mobile-Bert fine-tuned on Squad V2 dataset
+
+This is based on mobile bert architecture suitable for handy devices or device with low resources.
+
+## usage 
+
+using transformers library first load model and Tokenizer
+```
+from transformers import AutoModelForQuestionAnswering,  AutoTokenizer, pipeline
+
+model_name = "aware-ai/mobilebert-squadv2"
+
+model = AutoModelForQuestionAnswering.from_pretrained(model_name)
+tokenizer = AutoTokenizer.from_pretrained(model_name)
+```
+use question answering pipeline
+
+```
+qa_engine = pipeline('question-answering', model=model, tokenizer=tokenizer)
+QA_input = {
+    'question': 'your question?',
+    'context': '. your context ................ '
+}
+res = qa_engine (QA_input)
+```