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Detecting semantic similarities between sentences is still a challenge today due to the ambiguity of natural languages. In this work, we propose a simple approach to identifying semantically similar questions by combining the strengths of…

Computation and Language · Computer Science 2020-06-09 Yoan Dimitrov

This paper explores the task Natural Language Understanding (NLU) by looking at duplicate question detection in the Quora dataset. We conducted extensive exploration of the dataset and used various machine learning models, including linear…

Computation and Language · Computer Science 2019-07-03 Lakshay Sharma , Laura Graesser , Nikita Nangia , Utku Evci

We modeled the Quora question pairs dataset to identify a similar question. The dataset that we use is provided by Quora. The task is a binary classification. We tried several methods and algorithms and different approach from previous…

Computation and Language · Computer Science 2020-06-08 Andreas Chandra , Ruben Stefanus

Deep Semantic Matching is a crucial component in various natural language processing applications such as question and answering (QA), where an input query is compared to each candidate question in a QA corpus in terms of relevance.…

Computation and Language · Computer Science 2020-03-26 Changyu Miao , Zhen Cao , Yik-Cheung Tam

Suggesting similar questions for a user query has many applications ranging from reducing search time of users on e-commerce websites, training of employees in companies to holistic learning for students. The use of Natural Language…

Computation and Language · Computer Science 2022-04-27 Shriniwas Nayak , Anuj Kanetkar , Hrushabh Hirudkar , Archana Ghotkar , Sheetal Sonawane , Onkar Litake

Community Question Answering (CQA) in different domains is growing at a large scale because of the availability of several platforms and huge shareable information among users. With the rapid growth of such online platforms, a massive…

Information Retrieval · Computer Science 2024-03-06 Rima Hazra , Debanjan Saha , Amruit Sahoo , Somnath Banerjee , Animesh Mukherjee

Online learning platforms provide diverse questions to gauge the learners' understanding of different concepts. The repository of questions has to be constantly updated to ensure a diverse pool of questions to conduct assessments for…

Computation and Language · Computer Science 2023-01-13 Maksimjeet Chowdhary , Sanyam Goyal , Venktesh V , Mukesh Mohania , Vikram Goyal

There has a been a significant rise in the use of Community Question Answering sites (CQAs) over the last decade owing primarily to their ability to leverage the wisdom of the crowd. Duplicate questions have a crippling effect on the…

Computation and Language · Computer Science 2022-10-05 Mihir Kale , Anirudha Rayasam , Radhika Parik , Pranav Dheram

Search is one of the most common platforms used to seek information. However, users mostly get overloaded with results whenever they use such a platform to resolve their queries. Nowadays, direct answers to queries are being provided as a…

Computation and Language · Computer Science 2021-01-08 Ankush Chopra , Shruti Agrawal , Sohom Ghosh

Automatic question-answering is a classical problem in natural language processing, which aims at designing systems that can automatically answer a question, in the same way as human does. In this work, we propose a deep learning based…

Computation and Language · Computer Science 2017-08-08 Shervin Minaee , Zhu Liu

Question paraphrase identification is a key task in Community Question Answering (CQA) to determine if an incoming question has been previously asked. Many current models use word embeddings to identify duplicate questions, but the use of…

Computation and Language · Computer Science 2020-07-23 Nicole Peinelt , Dong Nguyen , Maria Liakata

Question answering is one of the most important and difficult applications at the border of information retrieval and natural language processing, especially when we talk about complex science questions which require some form of inference…

Computation and Language · Computer Science 2019-05-08 George-Sebastian Pirtoaca , Traian Rebedea , Stefan Ruseti

This paper is concerned with paraphrase detection. The ability to detect similar sentences written in natural language is crucial for several applications, such as text mining, text summarization, plagiarism detection, authorship…

Information Retrieval · Computer Science 2018-07-18 Basant Agarwal , Heri Ramampiaro , Helge Langseth , Massimiliano Ruocco

There are several issues with the existing general machine translation or natural language generation evaluation metrics, and question-answering (QA) systems are indifferent in that context. To build robust QA systems, we need the ability…

Computation and Language · Computer Science 2022-07-06 Farida Mustafazade , Peter F. Ebbinghaus

Community Question Answering (CQA) has become a primary means for people to acquire knowledge, where people are free to ask questions or submit answers. To enhance the efficiency of the service, similar question identification becomes a…

Information Retrieval · Computer Science 2020-06-23 Zizhen Wang , Yixing Fan , Jiafeng Guo , Liu Yang , Ruqing Zhang , Yanyan Lan , Xueqi Cheng , Hui Jiang , Xiaozhao Wang

The rise of deep learning in natural language processing has fostered the creation of text to structured query language models composed of an encoder and a decoder. Researchers have experimented with various intermediate processing like…

Information Retrieval · Computer Science 2025-04-15 Jyothi , T. Satyanarayana Murthy

The past decade has seen a substantial rise in the amount of mis- and disinformation online, from targeted disinformation campaigns to influence politics, to the unintentional spreading of misinformation about public health. This…

Computation and Language · Computer Science 2021-12-09 Isabelle Augenstein

The proliferation of fake news and its propagation on social media has become a major concern due to its ability to create devastating impacts. Different machine learning approaches have been suggested to detect fake news. However, most of…

Computation and Language · Computer Science 2021-04-14 Junaed Younus Khan , Md. Tawkat Islam Khondaker , Sadia Afroz , Gias Uddin , Anindya Iqbal

Question Answering (QA) is key for making possible a robust communication between human and machine. Modern language models used for QA have surpassed the human-performance in several essential tasks; however, these models require large…

Computation and Language · Computer Science 2021-09-08 Liubov Nikolenko , Pouya Rezazadeh Kalehbasti

In the rapidly evolving landscape of developer communities, Q&A platforms serve as crucial resources for crowdsourcing developers' knowledge. A notable trend is the increasing use of images to convey complex queries more effectively.…

Software Engineering · Computer Science 2024-07-09 Faiz Ahmed , Suprakash Datta , Maleknaz Nayebi
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