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Karthik Gopalakrishnan

Amazon Alexa AI

11 papers hereh-index 173.9k citations37 works total

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

author position
  • first author1
  • middle author10

Across the 11 of 11 papers where every author was matched, so the position is known.

fields
  • cs.CL10
  • cs.AI1
affiliations
  • Amazon Alexa AI
  • Georgia Institute of Technology
  • Georgia Tech
  • Indian Institute of Technology Patna
ORCID 0000-0001-9855-9969
same name
  • Karthik Gopalakrishnan — 4 papers, h 14
  • Karthik Gopalakrishnan — 2 papers

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
20182021
most citedAdvancing the State of the Art in Open Domain Dialog Systems through the Alexa Prize

61 citations · 122 across the 8 of their papers we have counts for

collaborators
Showing cs.AIShow all

1 paper · 1 filter

cs.AI2020★ 11 cited

Policy-Driven Neural Response Generation for Knowledge-Grounded Dialogue Systems

Behnam Hedayatnia, Karthik Gopalakrishnan, Seokhwan Kim +3

Open-domain dialogue systems aim to generate relevant, informative and engaging responses. Seq2seq neural response generation approaches do not have explicit mechanisms to control…

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