Search Results for author: Nirupama Chandrasekaran

Found 5 papers, 1 papers with code

Conversational User-AI Intervention: A Study on Prompt Rewriting for Improved LLM Response Generation

no code implementations21 Mar 2025 Rupak Sarkar, Bahareh Sarrafzadeh, Nirupama Chandrasekaran, Nagu Rangan, Philip Resnik, Longqi Yang, Sujay Kumar Jauhar

Thus, in this paper we present the first LLM-centric study of real human-AI chatbot conversations, focused on investigating aspects in which user queries fall short of expressing information needs, and the potential of using LLMs to rewrite suboptimal user prompts.

Chatbot Response Generation

Speaking the Right Language: The Impact of Expertise Alignment in User-AI Interactions

no code implementations25 Feb 2025 Shramay Palta, Nirupama Chandrasekaran, Rachel Rudinger, Scott Counts

Misalignment, such that the agent responds at a level of expertise below that of the user, has a negative impact on overall user experience, with the impact more profound for more complex tasks.

Knowledge-Augmented Large Language Models for Personalized Contextual Query Suggestion

no code implementations10 Nov 2023 Jinheon Baek, Nirupama Chandrasekaran, Silviu Cucerzan, Allen herring, Sujay Kumar Jauhar

Specifically, we construct an entity-centric knowledge store for each user based on their search and browsing activities on the web, which is then leveraged to provide contextually relevant LLM prompt augmentations.

Knowledge Graphs

Modeling Tag Prediction based on Question Tagging Behavior Analysis of CommunityQA Platform Users

no code implementations4 Jul 2023 Kuntal Kumar Pal, Michael Gamon, Nirupama Chandrasekaran, Silviu Cucerzan

To develop better tag prediction across diverse communities and domains, we performed a thorough analysis of users' tagging behavior in 17 StackExchange communities.

Community Question Answering Retrieval +1

MS-LaTTE: A Dataset of Where and When To-do Tasks are Completed

1 code implementation LREC 2022 Sujay Kumar Jauhar, Nirupama Chandrasekaran, Michael Gamon, Ryen W. White

Tasks are a fundamental unit of work in the daily lives of people, who are increasingly using digital means to keep track of, organize, triage and act on them.

Management

Cannot find the paper you are looking for? You can Submit a new open access paper.