Sameena Shah

According to our database, Sameena Shah authored at least 75 papers between 2008 and 2024.

Collaborative distances:

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

2024

BuDDIE: A Business Document Dataset for Multi-task Information Extraction.

Ran Zmigrod, Dongsheng Wang, Mathieu Sibue, Yulong Pei, Petr Babkin, Ivan Brugere, Xiaomo Liu, Nacho Navarro, Antony Papadimitriou, William Watson, Zhiqiang Ma, Armineh Nourbakhsh, Sameena Shah

CoRR, 2024

Large Language Models as Financial Data Annotators: A Study on Effectiveness and Efficiency.

Toyin Aguda, Suchetha Siddagangappa, Elena Kochkina, Simerjot Kaur, Dongsheng Wang, Charese Smiley, Sameena Shah

CoRR, 2024

Belief and Persuasion in Scientific Discourse on Social Media: A Study of the COVID-19 Pandemic.

Salwa Alamir, Armineh Nourbakhsh, Cecilia Tilli, Sameena Shah, Manuela Veloso

CoRR, 2024

TreeForm: End-to-end Annotation and Evaluation for Form Document Parsing.

Ran Zmigrod, Zhiqiang Ma, Armineh Nourbakhsh, Sameena Shah

CoRR, 2024

AliGATr: Graph-based layout generation for form understanding.

Armineh Nourbakhsh, Zhao Jin, Siddharth Parekh, Sameena Shah, Carolyn P. Rosé

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2024, 2024

Towards a new research agenda for multimodal enterprise document understanding: What are we missing?

Armineh Nourbakhsh, Sameena Shah, Carolyn P. Rosé

Proceedings of the Findings of the Association for Computational Linguistics, 2024

2023

Can GPT models be Financial Analysts? An Evaluation of ChatGPT and GPT-4 on mock CFA Exams.

Ethan Callanan, Amarachi Mbakwe, Antony Papadimitriou, Yulong Pei, Mathieu Sibue, Xiaodan Zhu, Zhiqiang Ma, Xiaomo Liu, Sameena Shah

CoRR, 2023

Synthetic Text Generation using Hypergraph Representations.

Natraj Raman, Sameena Shah

CoRR, 2023

Are ChatGPT and GPT-4 General-Purpose Solvers for Financial Text Analytics? An Examination on Several Typical Tasks.

Xianzhi Li, Xiaodan Zhu, Zhiqiang Ma, Xiaomo Liu, Sameena Shah

CoRR, 2023

Unsupervised Domain Adaptation using Lexical Transformations and Label Injection for Twitter Data.

Akshat Gupta, Xiaomo Liu, Sameena Shah

Proceedings of the 13th Workshop on Computational Approaches to Subjectivity, 2023

DocGraphLM: Documental Graph Language Model for Information Extraction.

Dongsheng Wang, Zhiqiang Ma, Armineh Nourbakhsh, Kang Gu, Sameena Shah

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023

Knowledge Discovery from Unstructured Data in Financial Services (KDF) Workshop.

Sameena Shah, Xiaodan Zhu, Wenhu Chen, Manling Li, Armineh Nourbakhsh, Xiaomo Liu, Zhiqiang Ma, Charese Smiley, Yulong Pei, Akshat Gupta

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023

REFinD: Relation Extraction Financial Dataset.

Simerjot Kaur, Charese Smiley, Akshat Gupta, Joy Sain, Dongsheng Wang, Suchetha Siddagangappa, Toyin Aguda, Sameena Shah

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023

BizGraphQA: A Dataset for Image-based Inference over Graph-structured Diagrams from Business Domains.

Petr Babkin, William Watson, Zhiqiang Ma, Lucas Cecchi, Natraj Raman, Armineh Nourbakhsh, Sameena Shah

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023

Code Revert Prediction with Graph Neural Networks: A Case Study at J.P. Morgan Chase.

Yulong Pei, Salwa Alamir, Rares Dolga, Sameena Shah

Proceedings of the 1st International Workshop on Software Defect Datasets, 2023

Log Summarisation for Defect Evolution Analysis.

Rares Dolga, Ran Zmigrod, Rui Silva, Salwa Alamir, Sameena Shah

Proceedings of the 1st International Workshop on Software Defect Datasets, 2023

Robust NLP for Finance (RobustFin).

Sameena Shah, Xiaodan Zhu, Gerard de Melo, Armineh Nourbakhsh, Xiaomo Liu, Zhiqiang Ma, Charese Smiley, Zhiyu Chen

Proceedings of the 29th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2023

How Effective Are Neural Networks for Fixing Security Vulnerabilities.

Yi Wu, Nan Jiang, Hung Viet Pham, Thibaud Lutellier, Jordan Davis, Lin Tan, Petr Babkin, Sameena Shah

Proceedings of the 32nd ACM SIGSOFT International Symposium on Software Testing and Analysis, 2023

An Automated Code Update Tool For Python Packages.

Nacho Navarro, Salwa Alamir, Petr Babkin, Sameena Shah

Proceedings of the IEEE International Conference on Software Maintenance and Evolution, 2023

Are ChatGPT and GPT-4 General-Purpose Solvers for Financial Text Analytics? A Study on Several Typical Tasks.

Xianzhi Li, Samuel Chan, Xiaodan Zhu, Yulong Pei, Zhiqiang Ma, Xiaomo Liu, Sameena Shah

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

Bayesian Hierarchical Models for Counterfactual Estimation.

Natraj Raman, Daniele Magazzeni, Sameena Shah

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2023

Using counterfactual contrast to improve compositional generalization for multi-step quantitative reasoning.

Armineh Nourbakhsh, Sameena Shah, Carolyn P. Rosé

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023

2022

Explicit Group Sparse Projection with Applications to Deep Learning and NMF.

Riyasat Ohib, Nicolas Gillis, Niccolò Dalmasso, Sameena Shah, Vamsi K. Potluru, Sergey M. Plis

Trans. Mach. Learn. Res., 2022

Synthetic document generator for annotation-free layout recognition.

Natraj Raman, Sameena Shah, Manuela Veloso

Pattern Recognit., 2022

Neural Transition-based Parsing of Library Deprecations.

Petr Babkin, Nacho Navarro, Salwa Alamir, Sameena Shah

CoRR, 2022

Bandit Sampling for Multiplex Networks.

Cenk Baykal, Vamsi K. Potluru, Sameena Shah, Manuela M. Veloso

CoRR, 2022

Structure with Semantics: Exploiting Document Relations for Retrieval.

Natraj Raman, Sameena Shah, Manuela Veloso

CoRR, 2022

Structure and Semantics Preserving Document Representations.

Natraj Raman, Sameena Shah, Manuela Veloso

Proceedings of the SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11, 2022

AI for Automated Code Updates.

Salwa Alamir, Petr Babkin, Nacho Navarro, Sameena Shah

Proceedings of the 44th IEEE/ACM International Conference on Software Engineering: Software Engineering in Practice, 2022

Online Learning for Mixture of Multivariate Hawkes Processes.

Mohsen Ghassemi, Niccolò Dalmasso, Simran Lamba, Vamsi K. Potluru, Tucker Balch, Sameena Shah, Manuela Veloso

Proceedings of the 3rd ACM International Conference on AI in Finance, 2022

Improving compositional generalization for multi-step quantitative reasoning in question answering.

Armineh Nourbakhsh, Cathy Jiao, Sameena Shah, Carolyn P. Rosé

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

ConvFinQA: Exploring the Chain of Numerical Reasoning in Conversational Finance Question Answering.

Zhiyu Chen, Shiyang Li, Charese Smiley, Zhiqiang Ma, Sameena Shah, William Yang Wang

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

AIR-JPMC@SMM4H'22: BERT + Ensembling = Too Cool: Using Multiple BERT Models Together for Various COVID-19 Tweet Identification Tasks.

Leung Wai Liu, Akshat Gupta, Saheed Obitayo, Xiaomo Liu, Sameena Shah

Proceedings of The Seventh Workshop on Social Media Mining for Health Applications, 2022

AIR-JPMC@SMM4H'22: Identifying Self-Reported Spanish COVID-19 Symptom Tweets Through Multiple-Model Ensembling.

Adrian Garcia Hernandez, Leung Wai Liu, Akshat Gupta, Vineeth Ravi, Saheed O. Obitayo, Xiaomo Liu, Sameena Shah

Proceedings of The Seventh Workshop on Social Media Mining for Health Applications, 2022

AIR-JPMC@SMM4H'22: Classifying Self-Reported Intimate Partner Violence in Tweets with Multiple BERT-based Models.

Alec Louis Candidato, Akshat Gupta, Xiaomo Liu, Sameena Shah

Proceedings of The Seventh Workshop on Social Media Mining for Health Applications, 2022

2021

Parameterized Explanations for Investor / Company Matching.

Simerjot Kaur, Ivan Brugere, Andrea Stefanucci, Armineh Nourbakhsh, Sameena Shah, Manuela Veloso

CoRR, 2021

A Framework for Institutional Risk Identification using Knowledge Graphs and Automated News Profiling.

Mahmoud Mahfouz, Armineh Nourbakhsh, Sameena Shah

CoRR, 2021

Are My Deep Learning Systems Fair? An Empirical Study of Fixed-Seed Training.

Shangshu Qian, Hung Viet Pham, Thibaud Lutellier, Zeou Hu, Jungwon Kim, Lin Tan, Yaoliang Yu, Jiahao Chen, Sameena Shah

Proceedings of the Advances in Neural Information Processing Systems 34: Annual Conference on Neural Information Processing Systems 2021, 2021

Domain-agnostic Document Representation Learning Using Latent Topics and Metadata.

Natraj Raman, Armineh Nourbakhsh, Sameena Shah, Manuela Veloso

Proceedings of the Thirty-Fourth International Florida Artificial Intelligence Research Society Conference, 2021

FinQA: A Dataset of Numerical Reasoning over Financial Data.

Zhiyu Chen, Wenhu Chen, Charese Smiley, Sameena Shah, Iana Borova, Dylan Langdon, Reema Moussa, Matt Beane, Ting-Hao Huang, Bryan R. Routledge, William Yang Wang

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

2020

Debiasing classifiers: is reality at variance with expectation?

Ashrya Agrawal, Florian Pfisterer, Bernd Bischl, Jiahao Chen, Srijan Sood, Sameena Shah, Francois Buet-Golfouse, Bilal A. Mateen, Sebastian J. Vollmer

CoRR, 2020

Robust Document Representations using Latent Topics and Metadata.

Natraj Raman, Armineh Nourbakhsh, Sameena Shah, Manuela Veloso

CoRR, 2020

Simulating and classifying behavior in adversarial environments based on action-state traces: an application to money laundering.

Daniel Borrajo, Manuela Veloso, Sameena Shah

Proceedings of the ICAIF '20: The First ACM International Conference on AI in Finance, 2020

2018

An Extensible Event Extraction System With Cross-Media Event Resolution.

Fabio Petroni, Natraj Raman, Timothy Nugent, Armineh Nourbakhsh, Zarko Panic, Sameena Shah, Jochen L. Leidner

Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining, 2018

TipMaster: A Knowledge Base of Authoritative Local News Sources on Social Media.

Xin Shuai, Xiaomo Liu, Armineh Nourbakhsh, Sameena Shah, Tonya Custis

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

2017

"Breaking" Disasters: Predicting and Characterizing the Global News Value of Natural and Man-made Disasters.

Armineh Nourbakhsh, Quanzhi Li, Xiaomo Liu, Sameena Shah

CoRR, 2017

funSentiment at SemEval-2017 Task 5: Fine-Grained Sentiment Analysis on Financial Microblogs Using Word Vectors Built from StockTwits and Twitter.

Quanzhi Li, Sameena Shah, Armineh Nourbakhsh, Rui Fang, Xiaomo Liu

Proceedings of the 11th International Workshop on Semantic Evaluation, 2017

funSentiment at SemEval-2017 Task 4: Topic-Based Message Sentiment Classification by Exploiting Word Embeddings, Text Features and Target Contexts.

Quanzhi Li, Armineh Nourbakhsh, Xiaomo Liu, Rui Fang, Sameena Shah

Proceedings of the 11th International Workshop on Semantic Evaluation, 2017

Data Sets: Word Embeddings Learned from Tweets and General Data.

Quanzhi Li, Sameena Shah, Xiaomo Liu, Armineh Nourbakhsh

Proceedings of the Eleventh International Conference on Web and Social Media, 2017

Real-Time Novel Event Detection from Social Media.

Quanzhi Li, Armineh Nourbakhsh, Sameena Shah, Xiaomo Liu

Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

Learning Stock Market Sentiment Lexicon and Sentiment-Oriented Word Vector from StockTwits.

Quanzhi Li, Sameena Shah

Proceedings of the 21st Conference on Computational Natural Language Learning (CoNLL 2017), 2017

Reuters tracer: Toward automated news production using large scale social media data.

Xiaomo Liu, Armineh Nourbakhsh, Quanzhi Li, Sameena Shah, Robert Martin, John Duprey

Proceedings of the 2017 IEEE International Conference on Big Data (IEEE BigData 2017), 2017

2016

Tweet Topic Classification Using Distributed Language Representations.

Quanzhi Li, Sameena Shah, Xiaomo Liu, Armineh Nourbakhsh, Rui Fang

Proceedings of the 2016 IEEE/WIC/ACM International Conference on Web Intelligence, 2016

Tweet Sentiment Analysis by Incorporating Sentiment-Specific Word Embedding and Weighted Text Features.

Quanzhi Li, Sameena Shah, Rui Fang, Armineh Nourbakhsh, Xiaomo Liu

Proceedings of the 2016 IEEE/WIC/ACM International Conference on Web Intelligence, 2016

User Behaviors in Newsworthy Rumors: A Case Study of Twitter.

Quanzhi Li, Xiaomo Liu, Rui Fang, Armineh Nourbakhsh, Sameena Shah

Proceedings of the Tenth International Conference on Web and Social Media, 2016

Perceived, Projected, and True Investment Expertise: Not All Experts Provide Expert Recommendations.

Amit Shavit, Sameena Shah

Proceedings of the 2016 IEEE International Conference on Data Science and Advanced Analytics, 2016

Reuters Tracer: A Large Scale System of Detecting & Verifying Real-Time News Events from Twitter.

Xiaomo Liu, Quanzhi Li, Armineh Nourbakhsh, Rui Fang, Merine Thomas, Kajsa Anderson, Russ Kociuba, Mark Vedder, Steven Pomerville, Ramdev Wudali, Robert Martin, John Duprey, Arun Vachher, William Keenan, Sameena Shah

Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

Hashtag Recommendation Based on Topic Enhanced Embedding, Tweet Entity Data and Learning to Rank.

Quanzhi Li, Sameena Shah, Armineh Nourbakhsh, Xiaomo Liu, Rui Fang

Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

TweetSift: Tweet Topic Classification Based on Entity Knowledge Base and Topic Enhanced Word Embedding.

Quanzhi Li, Sameena Shah, Xiaomo Liu, Armineh Nourbakhsh, Rui Fang

Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

Using paraphrases to improve tweet classification: Comparing WordNet and word embedding approaches.

Quanzhi Li, Sameena Shah, Mohammad Mahdi Ghassemi, Rui Fang, Armineh Nourbakhsh, Xiaomo Liu

Proceedings of the 2016 IEEE International Conference on Big Data (IEEE BigData 2016), 2016

Table classification using both structure and content information: A case study of financial documents.

Quanzhi Li, Sameena Shah, Rui Fang

Proceedings of the 2016 IEEE International Conference on Big Data (IEEE BigData 2016), 2016

Witness Identification in Twitter.

Rui Fang, Armineh Nourbakhsh, Xiaomo Liu, Sameena Shah, Quanzhi Li

Proceedings of The Fourth International Workshop on Natural Language Processing for Social Media, 2016

Discovering Relevant Hashtags for Health Concepts: A Case Study of Twitter.

Quanzhi Li, Sameena Shah, Rui Fang, Armineh Nourbakhsh, Xiaomo Liu

Proceedings of the World Wide Web and Population Health Intelligence, 2016

2015

Newsworthy Rumor Events: A Case Study of Twitter.

Armineh Nourbakhsh, Xiaomo Liu, Sameena Shah, Rui Fang, Mohammad Mahdi Ghassemi, Quanzhi Li

Proceedings of the IEEE International Conference on Data Mining Workshop, 2015

Real-time Rumor Debunking on Twitter.

Xiaomo Liu, Armineh Nourbakhsh, Quanzhi Li, Rui Fang, Sameena Shah

Proceedings of the 24th ACM International Conference on Information and Knowledge Management, 2015

2014

Winning by Following the Winners: Mining the Behaviour of Stock Market Experts in Social Media.

Wenhui Liao, Sameena Shah, Masoud Makrehchi

Proceedings of the Social Computing, Behavioral-Cultural Modeling and Prediction, 2014

2013

Ants find the shortest path: a mathematical proof.

Jayadeva, Sameena Shah, Amit Bhaya, Ravi Kothari, Suresh Chandra

Swarm Intell., 2013

Convergence of the dynamic load balancing problem to Nash equilibrium using distributed local interactions.

Sameena Shah, Ravi Kothari

Inf. Sci., 2013

Stock Prediction Using Event-Based Sentiment Analysis.

Masoud Makrehchi, Sameena Shah, Wenhui Liao

Proceedings of the 2013 IEEE/WIC/ACM International Conferences on Web Intelligence, 2013

2011

M-Unit EigenAnt: An Ant Algorithm to Find the M Best Solutions.

Sameena Shah, Jayadeva, Ravi Kothari, Suresh Chandra

Proceedings of the Twenty-Fifth AAAI Conference on Artificial Intelligence, 2011

Debugging ants: How ants find the shortest route.

Jayadeva, Sameena Shah, Ravi Kothari, Suresh Chandra

Proceedings of the 8th International Conference on Information, 2011

2010

Trail formation in ants. A generalized Polya urn process.

Sameena Shah, Ravi Kothari, Jayadeva, Suresh Chandra

Swarm Intell., 2010

2009

Zero Norm Least Squares Proximal SVR.

Jayadeva, Sameena Shah, Suresh Chandra

Proceedings of the Pattern Recognition and Machine Intelligence, 2009

Kernel Optimization Using a Generalized Eigenvalue Approach.

Jayadeva, Sameena Shah, Suresh Chandra

Proceedings of the Pattern Recognition and Machine Intelligence, 2009

2008

Mathematical Modeling and Convergence Analysis of Trail Formation.

Sameena Shah, Ravi Kothari, Jayadeva, Suresh Chandra

Proceedings of the Twenty-Third AAAI Conference on Artificial Intelligence, 2008