NaCTeM at SemEval-2016 Task 1: Inferring sentence-level semantic similarity from an ensemble of complementary lexical and sentence-level features

DM\_NLP at SemEval-2018 Task 8: neural sequence labeling with linguistic features

This paper describes our submissions for SemEval-2018 Task 8: Semantic Extraction from CybersecUrity REports using NLP. The DM{\_}NLP participated in two subtasks: SubTask 1 classifies if a sentence is useful for inferri…

NaCTeM EventMine for BioNLP 2013 CG and PC tasks

Learning Latent Opinions for Aspect-Level Sentiment Classification

Aspect-level sentiment classification aims at detecting the sentiment expressed towards a particular target in a sentence. Based on the observation that the sentiment polarity is often related to specific spans in the gi…

ECNUICA at SemEval-2021 Task 11: Rule based Information Extraction Pipeline

This paper presents our endeavor for solving task11, NLPContributionGraph, of SemEval-2021. The purpose of the task was to extract triples from a paper in the Nature Language Processing field for constructing an Open Res…

SkoltechNLP at SemEval-2021 Task 5: Leveraging Sentence-level Pre-training for Toxic Span Detection

This work describes the participation of the Skoltech NLP group team (Sk) in the Toxic Spans Detection task at SemEval-2021. The goal of the task is to identify the most toxic fragments of a given sentence, which is a bi…