Alakananda Vempala

Orcid: 0000-0001-7127-6926

According to our database1, Alakananda Vempala authored at least 15 papers between 2015 and 2024.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Links

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Bibliography

2024
ULTRA: Unleash LLMs' Potential for Event Argument Extraction through Hierarchical Modeling and Pair-wise Refinement.
CoRR, 2024

ULTRA: Unleash LLMs' Potential for Event Argument Extraction through Hierarchical Modeling and Pair-wise Self-Refinement.
Proceedings of the Findings of the Association for Computational Linguistics, 2024

2023
Don't Retrain, Just Rewrite: Countering Adversarial Perturbations by Rewriting Text.
Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023

2022
Right for the Right Reason: Evidence Extraction for Trustworthy Tabular Reasoning.
Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2022

2021
Temporally anchored spatial knowledge: Corpora and experiments.
Nat. Lang. Eng., 2021

2020
Extracting Biographical Spatial Timelines: Corpus and Experiments.
IEEE ACM Trans. Audio Speech Lang. Process., 2020

2019
Categorizing and Inferring the Relationship between the Text and Image of Twitter Posts.
Proceedings of the 57th Conference of the Association for Computational Linguistics, 2019

2018
Determining Event Durations: Models and Error Analysis.
Proceedings of the 2018 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2018

Annotating Temporally-Anchored Spatial Knowledge by Leveraging Syntactic Dependencies.
Proceedings of the Eleventh International Conference on Language Resources and Evaluation, 2018

Annotating If the Authors of a Tweet are Located at the Locations They Tweet About.
Proceedings of the Eleventh International Conference on Language Resources and Evaluation, 2018

2017
Determining Whether and When People Participate in the Events They Tweet About.
Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics, 2017

2016
Annotating Temporally-Anchored Spatial Knowledge on Top of OntoNotes Semantic Roles.
Proceedings of the Tenth International Conference on Language Resources and Evaluation LREC 2016, 2016

Beyond Plain Spatial Knowledge: Determining Where Entities Are and Are Not Located, and For How Long.
Proceedings of the 54th Annual Meeting of the Association for Computational Linguistics, 2016

Complementing Semantic Roles with Temporally Anchored Spatial Knowledge: Crowdsourced Annotations and Experiments.
Proceedings of the Thirtieth AAAI Conference on Artificial Intelligence, 2016

2015
Inferring Temporally-Anchored Spatial Knowledge from Semantic Roles.
Proceedings of the NAACL HLT 2015, The 2015 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Denver, Colorado, USA, May 31, 2015


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