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researcher

R. Chulaka Gunasekara

8 papers hereh-index 11630 citations25 works total

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

author position
  • first author2
  • middle author6

Across the 8 of 8 papers where every author was matched, so the position is known.

fields
  • cs.CL8

identity via Semantic Scholar / OpenAlex

activity
20182021
most citedA Large-Scale Corpus for Conversation Disentanglement

91 citations · 130 across the 7 of their papers we have counts for

collaborators
Showing 2018 · cs.CLShow all

3 papers · 2 filters

cs.CL2018★ 7 cited

Quantized-Dialog Language Model for Goal-Oriented Conversational Systems

R. Chulaka Gunasekara, David Nahamoo, Lazaros C. Polymenakos +2

We propose a novel methodology to address dialog learning in the context of goal-oriented conversational systems. The key idea is to quantize the dialog space into clusters and cre…

cs.CL2018★ 91 cited

A Large-Scale Corpus for Conversation Disentanglement

Jonathan K. Kummerfeld, Sai R. Gouravajhala, Joseph Peper +6

Disentangling conversations mixed together in a single stream of messages is a difficult task, made harder by the lack of large manually annotated datasets. We created a new datase…

cs.CL2018★ 3 cited

A Unified Implicit Dialog Framework for Conversational Search

Song Feng, R. Chulaka Gunasekara, Sunil Shashidhara +2

We propose a unified Implicit Dialog framework for goal-oriented, information seeking tasks of Conversational Search applications. It aims to enable dialog interactions with domain…

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