International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395 -0056 Volume: 03 Issue: 12 | Dec -2016 www.irjet.net p-ISSN: 2395-0072 © 2016, IRJET | Impact Factor value: 4.45 | ISO 9001:2008 Certified Journal | Page 1332 Content Improvisation by Spell Checking, Grammar Checking, Tone Checking and Scoring Soumya Singh *1 , Sayali Nalawade *2 , Saket Gonte *3 , Mohd. Yusuf Quadri *4 , Sachin Godse *5 Department of Computer Engg. STES’s Sinhgad Academy of Engineering, Kondhwa (Bk), Pune, Maharashtra, India. ---------------------------------------------------------------------***--------------------------------------------------------------------- Abstract—Language is one of the medium for communication of thoughts and expressing our views. Among many languages which are spoken all over the world English covers the major area of the language landscape and it is accepted globally as lingua franca or the common language. So, it is important to write correctly. We all know that the impact of the word on a person’s mind is bigger than any actions performed. An incorrect content can leave a bad impression on the reader and can lack in communication of thoughts which the writer actually wanted to convey. A document can be incorrect if there are spelling mistake or there are grammatical errors or the tone used to write the document is not appropriate. Spelling mistakes can embarrass the person who is writing, grammatical mistake can change the entire meaning of the sentence whereas if the tone of the document goes wrong then it can not only change the perception of the reader but can also annoy him to a great extent. To combat these issues we are creating a Word plugIn, which will offer the writer to correct his/her document by detecting the spelling and grammatical mistakes and providing suggestions as well as correction for the same. We have added two extra functionalities to improve the content in all aspects, these are- scoring and tone checking. The main goal of this system is to make the work of the person smooth where they don’t have to spend time in checking their document before sending or using. Manually checking the huge document is not only time consuming but a tedious job too and even after manually checking the entire document there can be many hidden errors. Key words: Grammar checking, JSON, N-Gram, POS- tagging, Rule-based, Scoring, Spell checking, Tone checking and Typographic errors. I. INTRODUCTION English is not that easy language as it seems. There can be basically two types of error which people usually do while writing. First is the spelling mistake and the second one is the grammatical mistakes. Spelling mistakes are when the written word do not belong to the vocabulary and grammatical mistakes are those sentences which do not follow the rules stated by the languageǯs grammar. For improving the writing style of the user we have added two more features which are tone checking and scoring. Tone checking checks the tone of the content and inform the user about that. Tone of the content can be technical, general, happy, aggressive, etc. We included this feature as no one likes to read an aggressive document and a bad toned document can convey a wrong meaning and can lead to miscommunication. Scoring is a feature which will score the content of the user according to mistakes. It will not only tell the amount of mistakes of the user but also encourage them to improve it which will improve their writing also. II. APPROACH AND PROPOSED SYSTEN No one is perfect, making errors while writing or typing is very common, but we cannot let these small mistakes cause us a huge loss. We are trying to make peopleǯs work a bit easier. People can enjoy hassle free writing and improve it at the same time. At the end English is a means of communication and it should convey the exact meaning or the thought of the writer. A. Spell check It is a software or a piece of code which will detect the spelling mistakes in the document. Spelling mistakes can be very embarrassing sometimes. Imagine making a spelling mistake while printing a flex where every letter costs and everyone sees it. The embarrassment, pain and the real sense of spelling mistake can be seen if someone got a tattoo with a wrong spelling. The basic task in spell checking are: 1. Detection of the errors 2. Predict suggestions and correction of the errors. A.1. Detection of error: Type of Error Techniques are used or designed on the basis of spelling errors trends which are also called error patterns. Errors can be broadly classified into three types.  Typographic errors These errors occur when the correct spelling of the word is known by the user but the word is