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Hrant Khachatrian

Hrant Khachatrian has 2 papers in our library, in 2018–2021, most of them on Part-of-speech tagging, Morphology, English; often with Karen Hambardzumyan, Jonathan May.

2 papers in our library · 2018–2021

OpenAlex · ORCID · Wikidata · h-index 9 · 52 works · 692 citations OpenAlex, 2026-10-14

📄 2 works in our library · 🔗 Cited 117 times in our library · ⭐ Paper Stars ranking: #5177

The profile is the library's match of the name; two people with one name are not always told apart.

Elsewhere: Google Scholar · Semantic Scholar · dblp · ACL Anthology

 Affiliations

🎓Yerevan State UniversityYerevan · Armenia2012–2026 · 37 paperscurrent

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 3 more institutions on single bylines are not listed.

 Fields, topics and concepts

Of its works in our library, with the number of works on each.

📚 Shelves 4The field of science this work belongs to (OpenAlex fields).Artificial Intelligence · 2 worksArts and Humanities · 2 worksComputer Science · 2 worksLanguage and Linguistics · 2 works

🧭 Topics 3Research subjects and languages the work is about.English · 1 workMorphology · 1 workPart-of-speech tagging · 1 work

💡 Concepts 1Key ideas and methods explained on our concept pages.Lemmatization · 1 work

 Works by year

2020s

20211 paper

2010s

20181 paper

 Papers

The most cited first (OpenAlex and our library).

  1. WARP: Word-level Adversarial ReProgramming (2021 · 340 citations)
    WARP addresses how to adapt one large pretrained language model to many classification tasks without storing a separate fine-tuned copy for each task or adding adapter layers inside the network.
  2. Towards JointUD: Part-of-speech Tagging and Lemmatization using Recurrent Neural Networks (2018 · 10 citations)
    The team's shared-task system uses one LSTM network, trained jointly to output UPOS tags, morphological features and lemmas.

 Co-authors here

2 co-authors with a page, the most papers together first.

Venues

Where their works here were published, the most works first, with the editions of those that have a page.

 Cited by

Papers of our library cite their works 117 times (of the 149,439 papers whose bibliographies we read); 25 citing papers with a page here →.

Updated

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