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Karthika Arumugam

4 papers hereh-index 3103 citations5 works total

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

author position
  • first author1
  • middle author2

Across the 3 of 4 papers where every author was matched, so the position is known.

fields
  • cs.HC2
  • cs.AI1
  • cs.MA1

identity via Semantic Scholar / OpenAlex

activity
20232026
most citedAlexa Arena: A User-Centric Interactive Platform for Embodied AI

3 citations · 7 across the 4 of their papers we have counts for

collaborators

4 papers

cs.MA2026

Safe Equilibrium Policy Optimization for Strategic Agent Policies

Karthika Arumugam, Kiran Kumar Manku, Amit Dhanda

Language models fine-tuned with reinforcement learning typically optimize for task reward, ignoring multi-agent strategic structure. Because these agents condition on natural langu…

cs.AI2025★ 2 cited

The Amazon Nova Family of Models: Technical Report and Model Card

Amazon AGI, Aaron Langford, Aayush Shah +783

We present Amazon Nova, a new generation of state-of-the-art foundation models that deliver frontier intelligence and industry-leading price performance. Amazon Nova Pro is a highl…

cs.HC2023★ 2 cited

Alexa, play with robot: Introducing the First Alexa Prize SimBot Challenge on Embodied AI

Hangjie Shi, Leslie Ball, Govind Thattai +39

The Alexa Prize program has empowered numerous university students to explore, experiment, and showcase their talents in building conversational agents through challenges like the…

cs.HC2023★ 3 cited

Alexa Arena: A User-Centric Interactive Platform for Embodied AI

Qiaozi Gao, Govind Thattai, Suhaila Shakiah +24

We introduce Alexa Arena, a user-centric simulation platform for Embodied AI (EAI) research. Alexa Arena provides a variety of multi-room layouts and interactable objects, for the…

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