Search Results for author: Mounika Marreddy

Found 7 papers, 3 papers with code

TeluguNER: Leveraging Multi-Domain Named Entity Recognition with Deep Transformers

no code implementations ACL 2022 Suma Reddy Duggenpudi, Subba Reddy Oota, Mounika Marreddy, Radhika Mamidi

Our contributions in this paper include (i) Two annotated NER datasets for the Telugu language in multiple domains: Newswire Dataset (ND) and Medical Dataset (MD), and we combined ND and MD to form Combined Dataset (CD) (ii) Comparison of the finetuned Telugu pretrained transformer models (BERT-Te, RoBERTa-Te, and ELECTRA-Te) with other baseline models (CRF, LSTM-CRF, and BiLSTM-CRF) (iii) Further investigation of the performance of Telugu pretrained transformer models against the multilingual models mBERT, XLM-R, and IndicBERT.

named-entity-recognition Named Entity Recognition +2

Syntactic Structure Processing in the Brain while Listening

no code implementations16 Feb 2023 Subba Reddy Oota, Mounika Marreddy, Manish Gupta, Bapi Raju Surampud

In this study, we investigate the predictive power of the brain encoding models in three settings: (i) individual performance of the constituency and dependency syntactic parsing based embedding methods, (ii) efficacy of these syntactic parsing based embedding methods when controlling for basic syntactic signals, (iii) relative effectiveness of each of the syntactic embedding methods when controlling for the other.

Activity Prediction Dependency Parsing +1

GAE-ISumm: Unsupervised Graph-Based Summarization of Indian Languages

1 code implementation25 Dec 2022 Lakshmi Sireesha Vakada, Anudeep Ch, Mounika Marreddy, Subba Reddy Oota, Radhika Mamidi

Further, we experiment with the most publicly available Indian language summarization datasets to investigate the effectiveness of GAE-ISumm on other Indian languages.

Document Summarization

Multi-Task Text Classification using Graph Convolutional Networks for Large-Scale Low Resource Language

1 code implementation2 May 2022 Mounika Marreddy, Subba Reddy Oota, Lakshmi Sireesha Vakada, Venkata Charan Chinni, Radhika Mamidi

Graph Convolutional Networks (GCN) have achieved state-of-art results on single text classification tasks like sentiment analysis, emotion detection, etc.

Graph Reconstruction Sarcasm Detection +6

Affect in Tweets Using Experts Model

no code implementations PACLIC 2018 Subba Reddy Oota, Adithya Avvaru, Mounika Marreddy, Radhika Mamidi

We compared the results of our Experts Model with both baseline results and top five performers of SemEval-2018 Task-1, Affect in Tweets (AIT).

Sentiment Analysis

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