Search Results for author: Debanjan Ghosh

Found 28 papers, 10 papers with code

The Role of Conversation Context for Sarcasm Detection in Online Interactions

2 code implementations WS 2017 Debanjan Ghosh, Alexander Richard Fabbri, Smaranda Muresan

To address the first issue, we investigate several types of Long Short-Term Memory (LSTM) networks that can model both the conversation context and the sarcastic response.

Sarcasm Detection Sentence

FLUTE: Figurative Language Understanding through Textual Explanations

1 code implementation24 May 2022 Tuhin Chakrabarty, Arkadiy Saakyan, Debanjan Ghosh, Smaranda Muresan

Figurative language understanding has been recently framed as a recognizing textual entailment (RTE) task (a. k. a.

Natural Language Inference RTE

The Benefits of Label-Description Training for Zero-Shot Text Classification

1 code implementation3 May 2023 Lingyu Gao, Debanjan Ghosh, Kevin Gimpel

Pretrained language models have improved zero-shot text classification by allowing the transfer of semantic knowledge from the training data in order to classify among specific label sets in downstream tasks.

domain classification text-classification +3

"Laughing at you or with you": The Role of Sarcasm in Shaping the Disagreement Space

1 code implementation26 Jan 2021 Debanjan Ghosh, Ritvik Shrivastava, Smaranda Muresan

We exploit joint modeling in terms of (a) applying discrete features that are useful in detecting sarcasm to the task of argumentative relation classification (agree/disagree/none), and (b) multitask learning for argumentative relation classification and sarcasm detection using deep learning architectures (e. g., dual Long Short-Term Memory (LSTM) with hierarchical attention and Transformer-based architectures).

Classification General Classification +3

``Laughing at you or with you'': The Role of Sarcasm in Shaping the Disagreement Space

1 code implementation EACL 2021 Debanjan Ghosh, Ritvik Shrivastava, Smaranda Muresan

We exploit joint modeling in terms of (a) applying discrete features that are useful in detecting sarcasm to the task of argumentative relation classification (agree/disagree/none), and (b) multitask learning for argumentative relation classification and sarcasm detection using deep learning architectures (e. g., dual Long Short-Term Memory (LSTM) with hierarchical attention and Transformer-based architectures).

Classification Relation +2

ChangeMyView Through Concessions: Do Concessions Increase Persuasion?

no code implementations8 Jun 2018 Elena Musi, Debanjan Ghosh, Smaranda Muresan

Drawing from a theoretically-informed typology of concessions, we conduct an annotation task to label a set of polysemous lexical markers as introducing an argumentative concession or not and we observe their distribution in threads that achieved and did not achieve persuasion.

"With 1 follower I must be AWESOME :P". Exploring the role of irony markers in irony recognition

no code implementations14 Apr 2018 Debanjan Ghosh, Smaranda Muresan

Conversations in social media often contain the use of irony or sarcasm, when the users say the opposite of what they really mean.

General Classification TAG

Sarcasm Analysis using Conversation Context

no code implementations CL 2018 Debanjan Ghosh, Alexander R. Fabbri, Smaranda Muresan

To address the first issue, we investigate several types of Long Short-Term Memory (LSTM) networks that can model both the conversation context and the current turn.

Sarcasm Detection Sentence

Interpreting Verbal Irony: Linguistic Strategies and the Connection to the Type of Semantic Incongruity

no code implementations3 Nov 2019 Debanjan Ghosh, Elena Musi, Kartikeya Upasani, Smaranda Muresan

Human communication often involves the use of verbal irony or sarcasm, where the speakers usually mean the opposite of what they say.

Exploring Recurrent, Memory and Attention Based Architectures for Scoring Interactional Aspects of Human-Machine Text Dialog

no code implementations20 May 2020 Vikram Ramanarayanan, Matthew Mulholland, Debanjan Ghosh

An important step towards enabling English language learners to improve their conversational speaking proficiency involves automated scoring of multiple aspects of interactional competence and subsequent targeted feedback.

"Sharks are not the threat humans are": Argument Component Segmentation in School Student Essays

no code implementations8 Mar 2021 Tariq Alhindi, Debanjan Ghosh

Argument mining is often addressed by a pipeline method where segmentation of text into argumentative units is conducted first and proceeded by an argument component identification task.

Argument Mining Classification +3

“Sharks are not the threat humans are”: Argument Component Segmentation in School Student Essays

no code implementations EACL (BEA) 2021 Tariq Alhindi, Debanjan Ghosh

Argument mining is often addressed by a pipeline method where segmentation of text into argumentative units is conducted first and proceeded by an argument component identification task.

Argument Mining Classification +2

AGReE: A system for generating Automated Grammar Reading Exercises

no code implementations28 Oct 2022 Sophia Chan, Swapna Somasundaran, Debanjan Ghosh, Mengxuan Zhao

We describe the AGReE system, which takes user-submitted passages as input and automatically generates grammar practice exercises that can be completed while reading.

Multiple-choice

Controlled Language Generation for Language Learning Items

1 code implementation28 Nov 2022 Kevin Stowe, Debanjan Ghosh, Mengxuan Zhao

This work aims to employ natural language generation (NLG) to rapidly generate items for English language learning applications: this requires both language models capable of generating fluent, high-quality English, and to control the output of the generation to match the requirements of the relevant items.

Text Generation

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