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J. Choi

10 papers hereh-index 7164 citations13 works total

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

author position
  • first author3
  • middle author7

Across the 10 of 10 papers where every author was matched, so the position is known.

fields
  • cs.CL6
  • cs.HC2
  • cs.IR2
same name
  • J. Choi — 287 papers
  • J. Choi — 214 papers
  • J. Choi — 96 papers, h 41
  • J. Choi — 46 papers, h 19
  • J. Choi — 40 papers, h 34
  • J. Choi — 34 papers, h 25

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
20202024
most citedOffline and Online Satisfaction Prediction in Open-Domain Conversational Systems

17 citations · 30 across the 10 of their papers we have counts for

collaborators
Showing 2020 · cs.CLShow all

2 papers · 2 filters

cs.CL2020

Contextual Dialogue Act Classification for Open-Domain Conversational Agents

Ali Ahmadvand, Jason Ingyu Choi, Eugene Agichtein

Classifying the general intent of the user utterance in a conversation, also known as Dialogue Act (DA), e.g., open-ended question, statement of opinion, or request for an opinion,…

cs.CL2020★ 3 cited

ConCET: Entity-Aware Topic Classification for Open-Domain Conversational Agents

Ali Ahmadvand, Harshita Sahijwani, Jason Ingyu Choi +1

Identifying the topic (domain) of each user's utterance in open-domain conversational systems is a crucial step for all subsequent language understanding and response tasks. In par…

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