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A. Perera

12 papers hereh-index 11415 citations35 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author8
  • last author4

Across the 12 of 12 papers where every author was matched, so the position is known.

fields
  • cs.CL10
  • cs.IR1
  • cs.LG1
same name
  • A. Perera — 17 papers, h 13
  • A. Perera — 14 papers, h 28
  • A. Perera — 7 papers, h 20
  • A. Perera — 4 papers, h 5
  • A. Perera — 4 papers, h 0
  • A. Perera — 2 papers, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20172021
most citedSynergistic Union of Word2Vec and Lexicon for Domain Specific Semantic Similarity

37 citations · 126 across the 12 of their papers we have counts for

collaborators
Showing 2020Show all

3 papers · 1 filter

cs.CL2020★ 10 cited

Rule-Based Approach for Party-Based Sentiment Analysis in Legal Opinion Texts

Isanka Rajapaksha, Chanika Ruchini Mudalige, Dilini Karunarathna +3

A document which elaborates opinions and arguments related to the previous court cases is known as a legal opinion text. Lawyers and legal officials have to spend considerable effo…

cs.CL2020★ 13 cited

SigmaLaw-ABSA: Dataset for Aspect-Based Sentiment Analysis in Legal Opinion Texts

Chanika Ruchini Mudalige, Dilini Karunarathna, Isanka Rajapaksha +4

Aspect-Based Sentiment Analysis (ABSA) has been prominent and ongoing research over many different domains, but it is not widely discussed in the legal domain. A number of publicly…

cs.CL2020★ 2 cited

Effective Approach to Develop a Sentiment Annotator For Legal Domain in a Low Resource Setting

Gathika Ratnayaka, Nisansa de Silva, Amal Shehan Perera +1

Analyzing the sentiments of legal opinions available in Legal Opinion Texts can facilitate several use cases such as legal judgement prediction, contradictory statements identifica…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.