Deanonymizing Quora Answers

نویسنده

  • Pranav Jindal
چکیده

We hope to achieve significant precision on the task of identifying users from their writings with the end-goal of recognizing the authors of anonymous answers on Quora. Previous work indicates that writing style harbors essential cues about authors and we believe that deep learning is a powerful tool to extract such features to distinguish between the various writing styles that people have. The work finds applications to several other tasks like Forensic Linguistics, email spam detection, identity tracing in cyber forensics etc.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Learning Semantic Relatedness in Community Question Answering Using Neural Models

Community Question Answering forums, such as Quora and Stackoverflow contain millions of questions and answers. Automatically finding the relevant questions from the existing questions and finding the relevant answers to a new question are Natural Language Processing tasks. In this paper, we aim to address these tasks, which we refer to as similar-Question Retrieval and Answer Selection. We pre...

متن کامل

Who is Authoritative? Understanding Reputation Mechanisms in Quora

As social Q&A sites gain popularity, it is important to understand how users judge the authoritativeness of users and content, build reputation, and identify and promote high quality content. We conducted a study of emerging social Q&A site Quora. First, we describe user activity on Quora by analyzing data across 60 question topics and 3917 users. Then we provide a rich understanding of issues ...

متن کامل

Knowledge Sharing via Social Login: Exploiting Microblogging Service for Warming up Social Question Answering Websites

Community Question Answering (CQA) websites such as Quora are widely used for users to get high quality answers. Users are the most important resource for CQA services, and the awareness of user expertise at early stage is critical to improve user experience and reduce churn rate. However, due to the lack of engagement, it is difficult to infer the expertise levels of newcomers. Despite that ne...

متن کامل

Duplicate Quora Questions Detection

Quora is a platform to ask questions and connect with people who contribute unique insights and quality answers. In this paper, we are mainly focusing on the duplicate questions detection. The main idea is to first vectorize questions and extract features, train and predict using machine learning techniques based on question vectors and features previously built. We implement two approaches to ...

متن کامل

Cold-Start Expert Finding in Community Question Answering via Graph Regularization

Expert finding for question answering is a challenging problem in Community-based Question Answering (CQA) systems such as Quora. The success of expert finding is important to many real applications such as question routing and identification of best answers. Currently, many approaches of expert findings rely heavily on the past question-answering activities of the users in order to build user ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2015