Have implemented OCR solution using OpenCV, Tesseract libraries to extract text from printed Documents with 99?curacy and handwritten documents with 85?curacy.

Built a sentiment classification engine for clinical data. This will give the trend of the disease based on the clinical notes of the patient over a period of time. Example of trends are disease recurring, disease becoming more severe, less severe etc.

Created a bigdata pipeline to extract data from RDBMS into HDFS. This data will be processed in Spark and will be used for Qlikview dashboards. Handled end to end implementation except Qlikview.