Sachindra Joshi

According to our database, Sachindra Joshi authored at least 85 papers between 2001 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Few shot chain-of-thought driven reasoning to prompt LLMs for open ended medical question answering.

Ojas Gramopadhye, Saeel Sandeep Nachane, Prateek Chanda, Ganesh Ramakrishnan, Kshitij Sharad Jadhav, Yatin Nandwani, Dinesh Raghu, Sachindra Joshi

CoRR, 2024

BRAIn: Bayesian Reward-conditioned Amortized Inference for natural language generation from feedback.

Gaurav Pandey, Yatin Nandwani, Tahira Naseem, Mayank Mishra, Guangxuan Xu, Dinesh Raghu, Sachindra Joshi, Asim Munawar, Ramón Fernandez Astudillo

CoRR, 2024

2023

Evaluating Robustness of Dialogue Summarization Models in the Presence of Naturally Occurring Variations.

Ankita Gupta, Chulaka Gunasekara, Hui Wan, Jatin Ganhotra, Sachindra Joshi, Marina Danilevsky

CoRR, 2023

Evaluating Chatbots to Promote Users' Trust - Practices and Open Problems.

Biplav Srivastava, Kausik Lakkaraju, Tarmo Koppel, Vignesh Narayanan, Ashish Kundu, Sachindra Joshi

CoRR, 2023

Pointwise Mutual Information Based Metric and Decoding Strategy for Faithful Generation in Document Grounded Dialogs.

Yatin Nandwani, Vineet Kumar, Dinesh Raghu, Sachindra Joshi, Luis A. Lastras

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

2022

DG2: Data Augmentation Through Document Grounded Dialogue Generation.

Qingyang Wu, Song Feng, Derek Chen, Sachindra Joshi, Luis A. Lastras, Zhou Yu

Proceedings of the 23rd Annual Meeting of the Special Interest Group on Discourse and Dialogue, 2022

Learning as Conversation: Dialogue Systems Reinforced for Information Acquisition.

Pengshan Cai, Hui Wan, Fei Liu, Mo Yu, Hong Yu, Sachindra Joshi

Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2022

Fast and Light-Weight Answer Text Retrieval in Dialogue Systems.

Hui Wan, Siva Sankalp Patel, J. William Murdock, Saloni Potdar, Sachindra Joshi

Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies: Industry Track, 2022

Structural Constraints and Natural Language Inference for End-to-End Flowchart Grounded Dialog Response Generation.

Dinesh Raghu, Suraj Joshi, Sachindra Joshi, Mausam

Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing, 2022

Mix-and-Match: Scalable Dialog Response Retrieval using Gaussian Mixture Embeddings.

Gaurav Pandey, Danish Contractor, Sachindra Joshi

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2022, 2022

2021

TWEETSUMM - A Dialog Summarization Dataset for Customer Service.

Guy Feigenblat, Chulaka Gunasekara, Benjamin Sznajder, Sachindra Joshi, David Konopnicki, Ranit Aharonov

CoRR, 2021

Does Dialog Length matter for Next Response Selection task? An Empirical Study.

Jatin Ganhotra, Sachindra Joshi

CoRR, 2021

Does Structure Matter? Encoding Documents for Machine Reading Comprehension.

Hui Wan, Song Feng, R. Chulaka Gunasekara, Siva Sankalp Patel, Sachindra Joshi, Luis A. Lastras

Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2021

Explaining Neural Network Predictions on Sentence Pairs via Learning Word-Group Masks.

Hanjie Chen, Song Feng, Jatin Ganhotra, Hui Wan, R. Chulaka Gunasekara, Sachindra Joshi, Yangfeng Ji

Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2021

Integrating Dialog History into End-to-End Spoken Language Understanding Systems.

Jatin Ganhotra, Samuel Thomas, Hong-Kwang Jeff Kuo, Sachindra Joshi, George Saon, Zoltán Tüske, Brian Kingsbury

Proceedings of the Interspeech 2021, 22nd Annual Conference of the International Speech Communication Association, Brno, Czechia, 30 August, 2021

End-to-End Learning of Flowchart Grounded Task-Oriented Dialogs.

Dinesh Raghu, Shantanu Agarwal, Sachindra Joshi, Mausam

Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing, 2021

Simulated Chats for Building Dialog Systems: Learning to Generate Conversations from Instructions.

Biswesh Mohapatra, Gaurav Pandey, Danish Contractor, Sachindra Joshi

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2021, 2021

Using Question Answering Rewards to Improve Abstractive Summarization.

Chulaka Gunasekara, Guy Feigenblat, Benjamin Sznajder, Ranit Aharonov, Sachindra Joshi

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2021, 2021

MultiDoc2Dial: Modeling Dialogues Grounded in Multiple Documents.

Song Feng, Siva Sankalp Patel, Hui Wan, Sachindra Joshi

Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing, 2021

TWEETSUMM - A Dialog Summarization Dataset for Customer Service.

Guy Feigenblat, R. Chulaka Gunasekara, Benjamin Sznajder, Sachindra Joshi, David Konopnicki, Ranit Aharonov

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2021, 2021

Constraint based Knowledge Base Distillation in End-to-End Task Oriented Dialogs.

Dinesh Raghu, Atishya Jain, Mausam, Sachindra Joshi

Proceedings of the Findings of the Association for Computational Linguistics: ACL/IJCNLP 2021, 2021

Summary Grounded Conversation Generation.

R. Chulaka Gunasekara, Guy Feigenblat, Benjamin Sznajder, Sachindra Joshi, David Konopnicki

Proceedings of the Findings of the Association for Computational Linguistics: ACL/IJCNLP 2021, 2021

Doc2Bot: Document grounded Bot Framework.

Kshitij P. Fadnis, Pankaj Dhoolia, Li Zhu, Q. Vera Liao, Steven Ross, Nathaniel Mills, Sachindra Joshi, Luis A. Lastras

Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

Bootstrapping Dialog Models from Human to Human Conversation Logs.

Pankaj Dhoolia, Vineet Kumar, Danish Contractor, Sachindra Joshi

Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

2020

Simulated Chats for Task-oriented Dialog: Learning to Generate Conversations from Instructions.

Biswesh Mohapatra, Gaurav Pandey, Danish Contractor, Sachindra Joshi

CoRR, 2020

Neural Conversational QA: Learning to Reason vs Exploiting Patterns.

Nikhil Verma, Abhishek Sharma, Dhiraj Madan, Danish Contractor, Harshit Kumar, Sachindra Joshi

Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing, 2020

Conversational Document Prediction to Assist Customer Care Agents.

Jatin Ganhotra, Haggai Roitman, Doron Cohen, Nathaniel Mills, R. Chulaka Gunasekara, Yosi Mass, Sachindra Joshi, Luis A. Lastras, David Konopnicki

Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing, 2020

Effects of Naturalistic Variation in Goal-Oriented Dialog.

Jatin Ganhotra, Robert Moore, Sachindra Joshi, Kahini Wadhawan

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2020, 2020

doc2dial: A Goal-Oriented Document-Grounded Dialogue Dataset.

Song Feng, Hui Wan, R. Chulaka Gunasekara, Siva Sankalp Patel, Sachindra Joshi, Luis A. Lastras

Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing, 2020

Agent Assist through Conversation Analysis.

Kshitij P. Fadnis, Nathaniel Mills, Jatin Ganhotra, Haggai Roitman, Gaurav Pandey, Doron Cohen, Yosi Mass, Shai Erera, R. Chulaka Gunasekara, Danish Contractor, Siva Sankalp Patel, Q. Vera Liao, Sachindra Joshi, Luis A. Lastras, David Konopnicki

Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing: System Demonstrations, 2020

Unsupervised Learning of Interpretable Dialog Models.

Dhiraj Madan, Dinesh Raghu, Gaurav Pandey, Sachindra Joshi

Proceedings of the ECAI 2020 - 24th European Conference on Artificial Intelligence, 29 August-8 September 2020, Santiago de Compostela, Spain, August 29 - September 8, 2020, 2020

Mask & Focus: Conversation Modelling by Learning Concepts.

Gaurav Pandey, Dinesh Raghu, Sachindra Joshi

Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020

2019

Neural Conversational QA: Learning to Reason v.s. Exploiting Patterns.

Abhishek Sharma, Danish Contractor, Harshit Kumar, Sachindra Joshi

CoRR, 2019

Multi-Level Memory for Task Oriented Dialogs.

Revanth Reddy, Danish Contractor, Dinesh Raghu, Sachindra Joshi

Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2019

A Practical Dialogue-Act-Driven Conversation Model for Multi-Turn Response Selection.

Harshit Kumar, Arvind Agarwal, Sachindra Joshi

Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing, 2019

2018

Styling with Attention to Details.

Ayushi Dalmia, Sachindra Joshi, Raghavendra Singh, Vikas Raykar

CoRR, 2018

Dialogue-act-driven Conversation Model : An Experimental Study.

Harshit Kumar, Arvind Agarwal, Sachindra Joshi

Proceedings of the 27th International Conference on Computational Linguistics, 2018

Exemplar Encoder-Decoder for Neural Conversation Generation.

Gaurav Pandey, Danish Contractor, Vineet Kumar, Sachindra Joshi

Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics, 2018

Dialogue Act Sequence Labeling Using Hierarchical Encoder With CRF.

Harshit Kumar, Arvind Agarwal, Riddhiman Dasgupta, Sachindra Joshi

Proceedings of the Thirty-Second AAAI Conference on Artificial Intelligence, 2018

2017

Dialogue Act Sequence Labeling using Hierarchical encoder with CRF.

Harshit Kumar, Arvind Agarwal, Riddhiman Dasgupta, Sachindra Joshi, Arun Kumar

CoRR, 2017

Incomplete Follow-up Question Resolution using Retrieval based Sequence to Sequence Learning.

Vineet Kumar, Sachindra Joshi

Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2017

Finding Dominant User Utterances And System Responses in Conversations.

Dhiraj Madan, Sachindra Joshi

Proceedings of the Eighth International Joint Conference on Natural Language Processing, 2017

Generating Natural Language Question-Answer Pairs from a Knowledge Graph Using a RNN Based Question Generation Model.

Sathish Reddy, Dinesh Raghu, Mitesh M. Khapra, Sachindra Joshi

Proceedings of the 15th Conference of the European Chapter of the Association for Computational Linguistics, 2017

2016

Non-sentential Question Resolution using Sequence to Sequence Learning.

Vineet Kumar, Sachindra Joshi

Proceedings of the COLING 2016, 2016

2015

A statistical approach for Non-Sentential Utterance Resolution for Interactive QA System.

Dinesh Raghu, Sathish Indurthi, Jitendra Ajmera, Sachindra Joshi

Proceedings of the SIGDIAL 2015 Conference, 2015

2014

Help yourself: a virtual self-assist system.

Subhabrata Mukherjee, Sachindra Joshi

Proceedings of the 23rd International World Wide Web Conference, 2014

Unsupervised approach for shallow domain ontology construction from corpus.

Subhabrata Mukherjee, Jitendra Ajmera, Sachindra Joshi

Proceedings of the 23rd International World Wide Web Conference, 2014

Joint Author Sentiment Topic Model.

Subhabrata Mukherjee, Gaurab Basu, Sachindra Joshi

Proceedings of the 2014 SIAM International Conference on Data Mining, 2014

Author-Specific Sentiment Aggregation for Polarity Prediction of Reviews.

Subhabrata Mukherjee, Sachindra Joshi

Proceedings of the Ninth International Conference on Language Resources and Evaluation, 2014

Automatic generation of question answer pairs from noisy case logs.

Jitendra Ajmera, Sachindra Joshi, Ashish Verma, Amol Mittal

Proceedings of the IEEE 30th International Conference on Data Engineering, Chicago, 2014

Theme Based Clustering of Tweets.

Rudra M. Tripathy, Shashank Sharma, Sachindra Joshi, Sameep Mehta, Amitabha Bagchi

Proceedings of the 1st IKDD Conference on Data Sciences, Delhi, India, March 21 - 23, 2014, 2014

Domain Cartridge: Unsupervised Framework for Shallow Domain Ontology Construction from Corpus.

Subhabrata Mukherjee, Jitendra Ajmera, Sachindra Joshi

Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, 2014

2013

Incorporating author preference in sentiment rating prediction of reviews.

Subhabrata Mukherjee, Gaurab Basu, Sachindra Joshi

Proceedings of the 22nd International World Wide Web Conference, 2013

Sentiment Aggregation using ConceptNet Ontology.

Subhabrata Mukherjee, Sachindra Joshi

Proceedings of the Sixth International Joint Conference on Natural Language Processing, 2013

2012

Cross-Guided Clustering: Transfer of Relevant Supervision across Tasks.

Indrajit Bhattacharya, Shantanu Godbole, Sachindra Joshi, Ashish Verma

ACM Trans. Knowl. Discov. Data, 2012

Data and task parallelism in ILP using MapReduce.

Ashwin Srinivasan, Tanveer A. Faruquie, Sachindra Joshi

Mach. Learn., 2012

Using Sequential Unconstrained Minimization Techniques to simplify SVM solvers.

Sachindra Joshi, Jayadeva, Ganesh Ramakrishnan, Suresh Chandra

Neurocomputing, 2012

Spoken Document Clustering Using Word Confusion Networks.

Shajith Ikbal, Sachindra Joshi, Ashish Verma, Om D. Deshmukh

Proceedings of the INTERSPEECH 2012, 2012

Finding Influential Authors in Brand-Page Communities.

Hemant Purohit, Jitendra Ajmera, Sachindra Joshi, Ashish Verma, Amit P. Sheth

Proceedings of the Sixth International Conference on Weblogs and Social Media, 2012

2011

Auto-Grouping Emails For Faster E-Discovery.

Sachindra Joshi, Danish Contractor, Kenney Ng, Prasad M. Deshpande, Thomas Hampp

Proc. VLDB Endow., 2011

Labeling Unlabeled Data using Cross-Language Guided Clustering.

Sachindra Joshi, Danish Contractor, Sumit Negi

Proceedings of the Fifth International Joint Conference on Natural Language Processing, 2011

2009

An investigation into feature construction to assist word sense disambiguation.

Lucia Specia, Ashwin Srinivasan, Sachindra Joshi, Ganesh Ramakrishnan, Maria das Graças Volpe Nunes

Mach. Learn., 2009

Automatically Extracting Dialog Models from Conversation Transcripts.

Sumit Negi, Sachindra Joshi, Anup Chalamalla, L. Venkata Subramaniam

Proceedings of the ICDM 2009, 2009

Cross-Guided Clustering: Transfer of Relevant Supervision across Domains for Improved Clustering.

Indrajit Bhattacharya, Shantanu Godbole, Sachindra Joshi, Ashish Verma

Proceedings of the ICDM 2009, 2009

Automated Concept Extraction to aid Legal eDiscovery Review.

Prasad M. Deshpande, Thomas Hampp, Manjula Hosurmath, Sachindra Joshi, Seema Meena

Proceedings of the 15th International Conference on Management of Data, 2009

2008

Structured entity identification and document categorization: two tasks with one joint model.

Indrajit Bhattacharya, Shantanu Godbole, Sachindra Joshi

Proceedings of the 14th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 2008

Automatic pronunciation evaluation and classification.

Om Deshmukh, Sachindra Joshi, Ashish Verma

Proceedings of the INTERSPEECH 2008, 2008

Optimization issues in inverted index-based entity annotation.

Ganesh Ramakrishnan, Sachindra Joshi, Sanjeet Khaitan, Sreeram Balakrishnan

Proceedings of the 3rd International ICST Conference on Scalable Information Systems, 2008

Feature Construction Using Theory-Guided Sampling and Randomised Search.

Sachindra Joshi, Ganesh Ramakrishnan, Ashwin Srinivasan

Proceedings of the Inductive Logic Programming, 18th International Conference, 2008

Learning Decision Lists with Known Rules for Text Mining.

Venkatesan Chakravarthy, Sachindra Joshi, Ganesh Ramakrishnan, Shantanu Godbole, Sreeram Balakrishnan

Proceedings of the Third International Joint Conference on Natural Language Processing, 2008

RAD: A Scalable Framework for Annotator Development.

Sanjeet Khaitan, Ganesh Ramakrishnan, Sachindra Joshi, Anup Chalamalla

Proceedings of the 24th International Conference on Data Engineering, 2008

2007

Using ILP to Construct Features for Information Extraction from Semi-structured Text.

Ganesh Ramakrishnan, Sachindra Joshi, Sreeram Balakrishnan, Ashwin Srinivasan

Proceedings of the Inductive Logic Programming, 17th International Conference, 2007

Toward interactive learning by concept ordering.

Shantanu Godbole, Sachindra Joshi, Sameep Mehta, Ganesh Ramakrishnan

Proceedings of the HYPERTEXT 2007, 2007

2006

Automatic Sales Lead Generation from Web Data.

Ganesh Ramakrishnan, Sachindra Joshi, Sumit Negi, Raghu Krishnapuram, Sreeram Balakrishnan

Proceedings of the 22nd International Conference on Data Engineering, 2006

Entity Annotation based on Inverse Index Operations.

Ganesh Ramakrishnan, Sreeram Balakrishnan, Sachindra Joshi

Proceedings of the EMNLP 2006, 2006

Search result summarization and disambiguation via contextual dimensions.

Krishna Prasad Chitrapura, Sachindra Joshi, Raghu Krishnapuram

Proceedings of the 2006 ACM CIKM International Conference on Information and Knowledge Management, 2006

2005

VisualRDR: A general framework for creating, maintaining and learning of ripple down rules for Information Extraction.

Delip Rao, Sachindra Joshi, Sreeram Balakrishnan, Ganesh Ramakrishnan

Proceedings of the Advances in Data Management 2005, 2005

TAP: A Platform for Enabling Enterprises to Develop Business Specific Text Analytic Applications.

Neeraj Agrawal, Scott Holmes, Sachindra Joshi, Sumit Negi

Proceedings of the Advances in Data Management 2005, 2005

2004

The eShopmonitor: A comprehensive data extraction tool for monitoring Web sites.

Neeraj Agrawal, Rema Ananthanarayanan, Rahul Gupta, Sachindra Joshi, Raghu Krishnapuram, Sumit Negi

IBM J. Res. Dev., 2004

EShopMonitor: A Web Content Monitoring Tool.

Neeraj Agrawal, Rema Ananthanarayanan, Rahul Gupta, Sachindra Joshi, Raghu Krishnapuram, Sumit Negi

Proceedings of the 20th International Conference on Data Engineering, 2004

Automatic categorization of web sites based on source types.

Shourya Roy, Sachindra Joshi, Raghu Krishnapuram

Proceedings of the HYPERTEXT 2004, 2004

2003

A matrix density based algorithm to hierarchically co-cluster documents and words.

Bhushan Mandhani, Sachindra Joshi, Krishna Kummamuru

Proceedings of the Twelfth International World Wide Web Conference, 2003

A bag of paths model for measuring structural similarity in Web documents.

Sachindra Joshi, Neeraj Agrawal, Raghu Krishnapuram, Sumit Negi

Proceedings of the Ninth ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Washington, DC, USA, August 24, 2003

Classification of Text Documents Based on Minimum System Entropy.

Raghu Krishnapuram, Krishna Prasad Chitrapura, Sachindra Joshi

Proceedings of the Machine Learning, 2003

2001

Mining Generalised Disjunctive Association Rules.

Amit Anil Nanavati, Krishna Prasad Chitrapura, Sachindra Joshi, Raghu Krishnapuram

Proceedings of the 2001 ACM CIKM International Conference on Information and Knowledge Management, 2001