An MIMD algorithm for constant curvature feature extraction using curvature based data partitioning. - Santanu Chaudhury; Anjana Roy; Lipika Dey (Pattern Recognit. Lett., 1999)

Attribute Selection for Classificatory Analysis Using a Probabilistic Approach. - Amir Ahmad; Lipika Dey (ICVGIP, 2002)

Rough - Fuzzy Reasoning for Customized Text Information Retrieval. - Shailendra Singh 001; P. Dhanalakshmi; Lipika Dey (AWIC, 2003)

A Co-occurrence Based Clustering Algorithm for Categorical Data. - Lipika Dey; Nitish Jain; Nishta Dhawan; Amir Ahmad (IICAI, 2003)

Application of Rough Reasoning for Text Filtering. - Shailendra Singh 001; Lipika Dey (IICAI, 2003)

A Framework for Extending Fuzzy Description Logic to Ontology Based Document Processing. - Shailendra Singh 001; Lipika Dey; Muhammad Abulaish (AWIC, 2004)

Using Part-of-Speech Patterns and Domain Ontology to Mine Imprecise Concepts from Text Documents. - Muhammad Abulaish; Lipika Dey (iiWAS, 2004)

Ontology Aided Query Expansion for Retrieving Relevant Texts. - Lipika Dey; Shailendra Singh 001; Romi Rai; Saurabh Gupta (AWIC, 2005)

Algorithm for Fuzzy Clustering of Mixed Data with Numeric and Categorical Attributes. - Amir Ahmad; Lipika Dey (ICDCIT, 2005)

Knowledge Enhancement Through Ontology-Guided Text Mining. - Muhammad Abulaish; Lipika Dey (PReMI, 2005)

Finding Interesting Rules Exploiting Rough Memberships. - Lipika Dey; Amir Ahmad; Sachin Kumar (PReMI, 2005)

An Ontology-Based Pattern Mining System for Extracting Information from Biological Texts. - Muhammad Abulaish; Lipika Dey (RSFDGrC (2), 2005)

Biological Ontology Enhancement with Fuzzy Relations: A Text-Mining Framework. - Muhammad Abulaish; Lipika Dey (Web Intelligence, 2005)

A new customized document categorization scheme using rough membership. - Shailendra Singh 001; Lipika Dey (Appl. Soft Comput., 2005)

A rough-fuzzy document grading system for customized text information retrieval. - Shailendra Singh 001; Lipika Dey (Inf. Process. Manag., 2005)

A feature selection technique for classificatory analysis. - Amir Ahmad; Lipika Dey (Pattern Recognit. Lett., 2005)

Using Relations to Index Biological Document Repositories for Efficient Searching. - Rohit Goyal; Lipika Dey (COMAD, 2006)

Knowledge Discovery from Semi-Structured Data for Conceptual Organization. - Saurabh Gupta; Rohit Goyal; Kumar Shubham; Lipika Dey; A. Malik; Santanu Chaudhury; S. Bhattacharya (IAT Workshops, 2006)

Enhancing a Biological Concept Ontology to Fuzzy Relational Ontology with Relations Mined from Text. - Lipika Dey; Muhammad Abulaish (RSCTC, 2006)

Interoperability among Distributed Overlapping Ontologies - A Fuzzy Ontology Framework. - Muhammad Abulaish; Lipika Dey (Web Intelligence, 2006)

Generating Concept Ontologies through Text Mining. - Lipika Dey; Ashish Chandra Rastogi; Sachin Kumar (Web Intelligence, 2006)

Information extraction and imprecise query answering from web documents. - Muhammad Abulaish; Lipika Dey (Web Intell. Agent Syst., 2006)

A Rough-Fuzzy Ontology Generation Framework and Its Application to Bio-medical Text Processing. - Lipika Dey; Muhammad Abulaish; Rohit Goyal; Kumar Shubham (AWIC, 2007)

Text Mining through Entity-Relationship Based Information Extraction. - Lipika Dey; Muhammad Abulaish; Jahiruddin Sharma; Gaurav Sharma 004 (Web Intelligence/IAT Workshops, 2007)

A Fuzzy Ontology Generation Framework for Handling Uncertainties and Nonuniformity in Domain Knowledge Description. - Muhammad Abulaish; Lipika Dey (ICCTA, 2007)

Relation Extraction from Texts for Efficient Access to InformationApplication to Bio-Medical Text Processing. - Lipika Dey; Muhammad Abulaish; Jahiruddin (IICAI, 2007)

Semantic Integration of Information Through Relation Mining - Application to Bio-medical Text Processing. - Lipika Dey; Muhammad Abulaish; Rohit Goyal; Jahiruddin (PReMI, 2007)

Biological relation extraction and query answering from MEDLINE abstracts using ontology-based text mining. - Muhammad Abulaish; Lipika Dey (Data Knowl. Eng., 2007)

A k-mean clustering algorithm for mixed numeric and categorical data. - Amir Ahmad; Lipika Dey (Data Knowl. Eng., 2007)

A method to compute distance between two categorical values of same attribute in unsupervised learning for categorical data set. - Amir Ahmad; Lipika Dey (Pattern Recognit. Lett., 2007)

Fuzzy ontologies for handling uncertainties and inconsistencies in domain knowledge description. - Lipika Dey; Muhammad Abulaish (FUZZ-IEEE, 2008)

Mining Financial News for Major Events and Their Impacts on the Market. - Anuj Mahajan; Lipika Dey; S. K. Mirajul Haque (Web Intelligence, 2008)

Studying the effects of noisy text on text mining applications. - Lipika Dey; S. K. Mirajul Haque (AND, 2009)

Document Clustering for Event Identification and Trend Analysis in Market News. - Lipika Dey; Anuj Mahajan; S. K. Mirajul Haque (ICAPR, 2009)

A Relation Mining and Visualization Framework for Automated Text Summarization. - Muhammad Abulaish; Jahiruddin; Lipika Dey (PReMI, 2009)

A News Analysis and Tracking System. - S. K. Mirajul Haque; Lipika Dey; Anuj Mahajan (PReMI, 2009)

Anomaly Detection from Call Data Records. - Nithi; Lipika Dey (PReMI, 2009)

Opinion mining from noisy text data. - Lipika Dey; S. K. Mirajul Haque (Int. J. Document Anal. Recognit., 2009)

Mining Customer Feedbacks for Actionable Intelligence. - Lipika Dey; S. K. Mirajul Haque; Nidhi Raj (Web Intelligence/IAT Workshops, 2010)

Detection and Characterization of Anomalous Entities in Social Communication Networks. - Nithi Gupta; Lipika Dey (ICPR, 2010)

A concept-driven biomedical knowledge extraction and visualization framework for conceptualization of text corpora. - Jahiruddin; Muhammad Abulaish; Lipika Dey (J. Biomed. Informatics, 2010)

Finding approximately similar patterns in social networks. - Preeti Goel; Lipika Dey (CASoN, 2011)

Enterprise information fusion for real-time business intelligence. - Gautam Shroff; Puneet Agarwal; Lipika Dey (FUSION, 2011)

A Statistical Approach for Automatic Keyphrase Extraction. - Muhammad Abulaish; Jahiruddin; Lipika Dey (IICAI, 2011)

Multi-Perspective Linking of News Articles within a Repository. - Arpit Khurdiya; Lipika Dey; Nidhi Raj; S. K. Mirajul Haque (IJCAI, 2011)

Wavelet-Based Clustering of Social-Network Users Using Temporal and Activity Profiles. - Lipika Dey; Bhakti Gaonkar (PReMI, 2011)

Expertise Prediction for Social Network Platforms to Encourage Knowledge Sharing. - Nidhi Raj; Lipika Dey; Bhakti Gaonkar (Web Intelligence, 2011)

Deep Text Mining for Automatic Keyphrase Extraction from Text Documents. - Muhammad Abulaish; Jahiruddin; Lipika Dey (J. Intell. Syst., 2011)

A k-means type clustering algorithm for subspace clustering of mixed numeric and categorical datasets. - Amir Ahmad; Lipika Dey (Pattern Recognit. Lett., 2011)

Discovering regular and consistent behavioral patterns in topical tweeting. - Lipika Dey; Bhakti Gaonkar (ICPR, 2012)

TWIPIX: a web magazine curated from social media. - Romil Bansal; Radhika Kumaran; Diwakar Mahajan; Arpit Khurdiya; Lipika Dey; Hiranmay Ghosh (ACM Multimedia, 2012)

An Ontology-Based Mining of Consumer Feedbacks Using Fuzzy Reasoning. - Lipika Dey; Sameera Bharadwaja H.; Shefali Bhat (Web Intelligence, 2012)

Extraction and Compilation of Events and Sub-events from Twitter. - Arpit Khurdiya; Lipika Dey; Diwakar Mahajan; Ishan Verma (Web Intelligence, 2012)

A rule-based method for identifying the factor structure in customer satisfaction. - Amir Ahmad; Lipika Dey; Sami M. Halawani (Inf. Sci., 2012)

A framework to integrate unstructured and structured data for enterprise analytics. - Lipika Dey; Ishan Verma; Arpit Khurdiya; Sameera Bharadwaja H. (FUSION, 2013)

Text-Driven Multi-structured Data Analytics for Enterprise Intelligence. - Lipika Dey; Ishan Verma (Web Intelligence/IAT Workshops, 2013)

Automatic Quality Assessment of Documents with Application to Essay Grading. - Niraj Kumar 001; Lipika Dey (MICAI (Special Sessions), 2013)

Email Analytics for Activity Management and Insight Discovery. - Lipika Dey; Sameera Bharadwaja H.; G. Meera; Gautam Shroff (Web Intelligence, 2013)

Email Analytics for Support Center Performance Analysis. - Kunal Ranjan; Lipika Dey (ICDM Workshops, 2014)

Obtaining Technology Insights from Large and Heterogeneous Document Collections. - Lipika Dey; Diwakar Mahajan; Hemant Gupta (WI-IAT (2), 2014)

Enterprise Contextual Intelligence. - Gautam Shroff; Lipika Dey; Hiranmay Ghosh (WI-IAT (1), 2014)

Event Detection from Business News. - Ishan Verma; Lipika Dey; Ramakrishnan S. Srinivasan; Lokendra Singh (PReMI, 2015)

Interactive Visual Analysis of Temporal Text Data. - Aditeya Pandey; Kunal Ranjan; Geetika Sharma; Lipika Dey (VINCI, 2015)

Mining HEXACO personality traits from Enterprise Social Media. - Priyanka Sinha; Lipika Dey; Pabitra Mitra; Anupam Basu (WASSA@EMNLP, 2015)

Contextually Intelligent Recommendation of Documents from User-Subscribed Channels. - Ishan Verma; Lipika Dey (WI-IAT (3), 2015)

Information Retrieval and Visualization for Searching Scientific articles and Patents. - Lipika Dey; Hemant Gupta; Kunal Ranjan (Res. Comput. Sci., 2015)

Automatic Scoring for Innovativeness of Textual Ideas. - Tirthankar Dasgupta; Lipika Dey (AAAI Workshop: Knowledge Extraction from Text, 2016)

A Framework for Mining Enterprise Risk and Risk Factors from News Documents. - Tirthankar Dasgupta; Lipika Dey; Prasenjit Dey; Rupsa Saha (COLING (Demos), 2016)

Integrated Analysis of Research Publications and Patents for Strategic Decision Making. - Nidhi Saraswat; Lipika Dey; Ishan Verma; Hemant Gupta (ICDM Workshops, 2016)

Fuzzy Multi-label Classification of Customer Complaint Logs Under Noisy Environment. - Tirthankar Dasgupta; Lipika Dey; Ishan Verma (IJCRS, 2016)

A Semantic Overlapping Clustering Algorithm for Analyzing Short-Texts. - Lipika Dey; Kunal Ranjan; Ishan Verma; Abir Naskar (IJCRS, 2016)

Enterprise risk analytics: Automatic analysis of risk factors from textual feedbacks. - Tirthankar Dasgupta; Lipika Dey (SMC, 2016)

Exploring Linguistic and Graph Based Features for the Automatic Classification and Extraction of Adverse Drug Effects. - Tirthankar Dasgupta; Abir Naskar; Lipika Dey (CICLing (1), 2017)

DemandMiner: Extraction and Visualization of Product Demands from Open Web. - Tirthankar Dasgupta; Lipika Dey; Abir Naskar; Rupsa Saha; Ishan Verma; Ramakrishnan S. Srinivasan (SEMANTiCS, 2017)

Sentiment Extraction from Consumer-Generated Noisy Short Texts. - Hardik Meisheri; Kunal Ranjan; Lipika Dey (ICDM Workshops, 2017)

Textmining at EmoInt-2017: A Deep Learning Approach to Sentiment Intensity Scoring of English Tweets. - Hardik Meisheri; Rupsa Saha; Priyanka Sinha; Lipika Dey (WASSA@EMNLP, 2017)

CrimeProfiler: crime information extraction and visualization from news media. - Tirthankar Dasgupta; Abir Naskar; Rupsa Saha; Lipika Dey (WI, 2017)

Detecting, quantifying and accessing impact of news events on Indian stock indices. - Ishan Verma; Lipika Dey; Hardik Meisheri (WI, 2017)

Predictive Analytics with Structured and Unstructured data - a Deep Learning based Approach. - Lipika Dey; Hardik Meisheri; Ishan Verma (IEEE Intell. Informatics Bull., 2017)

Multi-Document Summarization using Distributed Bag-of-Words Model. - Kaustubh Mani; Ishan Verma; Lipika Dey (CoRR, 2017)

Augmenting Textual Qualitative Features in Deep Convolution Recurrent Neural Network for Automatic Essay Scoring. - Tirthankar Dasgupta; Abir Naskar; Lipika Dey; Rupsa Saha (NLP-TEA@ACL, 2018)

Analyzing Behavioral Trends in Community Driven Discussion Platforms Like Reddit. - Sachin Thukral; Hardik Meisheri; Tushar Kataria; Aman Agarwal; Ishan Verma; Arnab Chatterjee; Lipika Dey (ASONAM, 2018)

International Workshop on Legal Data Analytics and Mining (LeDAM 2018): Preface to the Proceedings. - Arindam Pal 001; Arnab Bhattacharya 001; Indrajit Bhattacharya; Kripabandhu Ghosh; Lipika Dey; Marie-Francine Moens; Saptarshi Ghosh 001 (CIKM Workshops, 2018)

Automatic Curation and Visualization of Crime Related Information from Incrementally Crawled Multi-source News Reports. - Tirthankar Dasgupta; Lipika Dey; Rupsa Saha; Abir Naskar (COLING (Demos), 2018)

Enterprise contextual awareness from news and social media - A framework. - Lipika Dey; Ishan Verma (COMSNETS, 2018)

TCS Research at SemEval-2018 Task 1: Learning Robust Representations using Multi-Attention Architecture. - Hardik Meisheri; Lipika Dey (SemEval@NAACL-HLT, 2018)

Automatic Extraction of Causal Relations from Text using Linguistically Informed Deep Neural Networks. - Tirthankar Dasgupta; Rupsa Saha; Lipika Dey; Abir Naskar (SIGDIAL Conference, 2018)

Leveraging Web Based Evidence Gathering for Drug Information Identification from Tweets. - Rupsa Saha; Abir Naskar; Tirthankar Dasgupta; Lipika Dey (SMM4H@EMNLP, 2018)

Extraction and Visualization of Occupational Health and Safety Related Information from Open Web. - Tirthankar Dasgupta; Abir Naskar; Rupsa Saha; Lipika Dey (WI, 2018)

Multi-Document Summarization Using Distributed Bag-of-Words Model. - Kaustubh Mani; Ishan Verma; Hardik Meisheri; Lipika Dey (WI, 2018)

Air Pollutant Severity Prediction Using Bi-Directional LSTM Network. - Ishan Verma; Rahul Ahuja; Hardik Meisheri; Lipika Dey (WI, 2018)

Social Sensing and Enterprise Intelligence: Towards a Smart Enterprise Transformation (SSEI 2018) Chairs' Welcome and Organization. - Lipika Dey; Tirthankar Dasgupta; Priyanka Sinha (WWW (Companion Volume), 2018)

A Machine Learning Approach to Quantitative Prosopography. - Aayushee Gupta; Haimonti Dutta; Srikanta Bedathur; Lipika Dey (CoRR, 2018)

Mining Financial Risk Events from News and Assessing their Impact on Stocks. - Saumya Bhadani; Ishan Verma; Lipika Dey (MIDAS@PKDD, 2019)

Ontology Guided Purposive News Retrieval and Presentation. - Lipika Dey; Rupsa Saha; Tirthankar Dasgupta; Abir Naskar (NewsIR@SIGIR, 2019)

Characterizing behavioral trends in a community driven discussion platform. - Sachin Thukral; Arnab Chatterjee; Hardik Meisheri; Tushar Kataria; Aman Agarwal; Ishan Verma; Lipika Dey (CoRR, 2019)

Learning Multi-Label Classification from Data Annotated with Unique Labels. - Gargi Roy; Lipika Dey (Res. Comput. Sci., 2019)

Extracting Semantic Aspects for Structured Representation of Clinical Trial Eligibility Criteria. - Tirthankar Dasgupta; Ishani Mondal; Abir Naskar; Lipika Dey (ClinicalNLP@EMNLP, 2020)

Learning Domain Terms - Empirical Methods to Enhance Enterprise Text Analytics Performance. - Gargi Roy; Lipika Dey; Mohammad Shakir; Tirthankar Dasgupta (COLING (Industry), 2020)

A System for Analysis, Visualization and Retrieval of Crime Documents. - Rupsa Saha; Abir Naskar; Tirthankar Dasgupta; Lipika Dey (COMAD/CODS, 2020)

Innovation and Revenue: Deep Diving into the Temporal Rank-shifts of Fortune 500 Companies. - Mayank Singh 001; Arindam Pal 001; Lipika Dey; Animesh Mukherjee 001 (COMAD/CODS, 2020)

Identifying pandemic-related stress factors from social-media posts - Effects on students and young-adults. - Sachin Thukral; Suyash Sangwan; Arnab Chatterjee; Lipika Dey (NLP4COVID@EMNLP, 2020)

CEREX@FIRE-2020: Overview of the Shared Task on Cause-effect Relation Extraction. - Manjira Sinha; Tirthankar Dasgupta; Lipika Dey (FIRE, 2020)

Identification, Tracking and Impact: Understanding the Trade Secret of Catchphrases. - Jagriti Jalal; Mayank Singh 001; Arindam Pal 001; Lipika Dey; Animesh Mukherjee 001 (JCDL, 2020)

A Hierarchical Clustering Algorithm for Characterizing Social Media Users. - Priyanka Sinha; Lipika Dey; Pabitra Mitra; Dilys Thomas (WWW (Companion Volume), 2020)

Extracting Tabular data for Question-Answering from Documents. - Palak Jain 001; Tushar Goel; Ishan Verma; Mohammad Shakir; Lipika Dey; Geetika Sharma (COMAD/CODS, 2021)

Concept Driven Search and Visualization System for Exploring Scientific Repositories. - Aninda Sukla; Abir Naskar; Tushar Goel; Suyash Sangwan; Akshara Rai; Mohammad Shakir; Ishan Verma; Tirthankar Dasgupta; Lipika Dey (COMAD/CODS, 2021)

Query Specific Focused Summarization of Biomedical Journal Articles. - Akshara Rai; Suyash Sangwan; Tushar Goel; Ishan Verma; Lipika Dey (FedCSIS, 2021)

Gated Multi-task learning framework for text classification. - Suyash Sangwan; Lipika Dey; Mohammad Shakir (FIRE (Working Notes), 2021)

TCS_WITM_2021 @FinSim-2: Transformer based Models for Automatic Classification of Financial Terms. - Tushar Goel; Vipul Chauhan; Ishan Verma; Tirthankar Dasgupta; Lipika Dey (WWW (Companion Volume), 2021)

A Joint Model for Detecting Causal Sentences and Cause-Effect Relations from Text. - Tirthankar Dasgupta; Abir Naskar; Lipika Dey; Mohammad Shakir (SEMANTiCS, 2022)

Understanding how social discussion platforms like Reddit are influencing financial behavior. - Sachin Thukral; Suyash Sangwan; Arnab Chatterjee; Lipika Dey; Aaditya Agrawal; Pramit Kumar Chandra; Animesh Mukherjee 001 (WI/IAT, 2022)

Mining Homophilic Groups of Users using Edge Attributed Node Embedding from Enterprise Social Networks. - Priyanka Sinha; Ritu Patel; Pabitra Mitra; Dilys Thomas; Lipika Dey (WWW (Companion Volume), 2022)

Generating insights about financial asks from Reddit posts and user interactions. - Sachin Thukral; Suyash Sangwan; Vipul Chauhan; Arnab Chatterjee; Lipika Dey (ASONAM, 2023)

Query-Focused Re-Ranking to Enhance the Performance of Text Entailment and Question Answering. - Vikanksh Nath; Vipul Chauhan; Lipika Dey (COMAD/CODS, 2023)

Deciphering Clinical Narratives - Augmented Intelligence for Decision Making in Healthcare Sector. - Lipika Dey; Sudeshna Jana; Tirthankar Dasgupta; Tanay Gupta (FedCSIS, 2023)

Style Augmented Transformer Architecture for Automatic Essay Assessment. - Tirthankar Dasgupta; Gaurav K. Singh; Lipika Dey (ICALT, 2023)

Factors affecting user experience of contact tracing app during COVID-19: an aspect-based sentiment analysis of user-generated review. - Satya Bhusan Dash; Avinash Jain; Lipika Dey; Tirthankar Dasgupta; Abir Naskar (Behav. Inf. Technol., 2023)

Enhancing FKG.in: Automating Indian Food Composition Analysis. - Saransh Kumar Gupta; Lipika Dey; Partha Pratim Das 001; Geeta Trilok-Kumar; Ramesh C. Jain (ICPR (Workshops and Challenges, 4), 2024)

Building FKG.in: A knowledge graph for Indian food. - Saransh Kumar Gupta; Lipika Dey; Partha Pratim Das 001; Ramesh C. Jain (JOWO, 2024)

Knowledge Graph aided LLM based ESG Question-Answering from News. - Tanay Kumar Gupta; Tushar Goel; Ishan Verma; Lipika Dey; Sachit Bhardwaj (KG4S@ESWC, 2024)

Mapping Patient Trajectories: Understanding and Visualizing Sepsis Prognostic Pathways from Patients Clinical Narratives. - Sudeshna Jana; Tirthankar Dasgupta; Lipika Dey (CoRR, 2024)

Knowledge graph-driven data processing for business intelligence. - Lipika Dey (WIREs Data. Mining. Knowl. Discov., 2024)