School of Geographical Sciences and Urban Planning

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https://sgsup.asu.edu/

asu-school-of-geographical-sciences-and-urban-planning-alumni

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AI & ML interests

Geospatial AI, GIS, Spatial Data Science, Remote Sensing, Urban Climate, Urban Heat, Climate Adaptation, Urban Planning, Sustainability, Spatial Machine Learning, Geocomputation.

Recent Activity

rrvaswin authored a paper 2 months ago

GuidedSampling: Steering LLMs Towards Diverse Candidate Solutions at Inference-Time

rrvaswin authored a paper 2 months ago

Mid-Training with Self-Generated Data Improves Reinforcement Learning in Language Models

rrvaswin authored a paper 2 months ago

Vocabulary Dropout for Curriculum Diversity in LLM Co-Evolution

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authored a paper about 2 months ago

LedgerAgent: Structured State for Policy-Adherent Tool-Calling Agents

Paper • 2606.20529 • Published Jun 18 • 6

submitted a paper to Daily Papers about 2 months ago

LedgerAgent: Structured State for Policy-Adherent Tool-Calling Agents

Paper • 2606.20529 • Published Jun 18 • 6

authored 3 papers 2 months ago

GuidedSampling: Steering LLMs Towards Diverse Candidate Solutions at Inference-Time

Paper • 2510.03777 • Published Feb 14 • 2

Mid-Training with Self-Generated Data Improves Reinforcement Learning in Language Models

Paper • 2605.08472 • Published May 8 • 5

Vocabulary Dropout for Curriculum Diversity in LLM Co-Evolution

Paper • 2604.03472 • Published Apr 28 • 2

submitted a paper to Daily Papers 3 months ago

Mid-Training with Self-Generated Data Improves Reinforcement Learning in Language Models

Paper • 2605.08472 • Published May 8 • 5

authored a paper 3 months ago

FAMA: Failure-Aware Meta-Agentic Framework for Open-Source LLMs in Interactive Tool Use Environments

Paper • 2604.25135 • Published Apr 28 • 12

submitted a paper to Daily Papers 3 months ago

FAMA: Failure-Aware Meta-Agentic Framework for Open-Source LLMs in Interactive Tool Use Environments

Paper • 2604.25135 • Published Apr 28 • 12

updated 5 Spaces 4 months ago

NYC Taxi Mobility Equity Dashboard (Voilà)

NYC FHV and Yellow Taxi equity (Voilà + gridstack)

NYC Taxi Mobility Equity Dashboard (Solara)

NYC FHV and Yellow Taxi equity across neighborhoods

SF Taxi Mobility Equity Dashboard (Solara)

SF taxi equity dashboard (Solara + Folium)

SF Mobility Equity Dashboard

Mobility equity dashboard for San Francisco taxis.

README

published a Space 4 months ago

README

authored 4 papers 11 months ago

UnSeenTimeQA: Time-Sensitive Question-Answering Beyond LLMs' Memorization

Paper • 2407.03525 • Published Jul 3, 2024 • 3

Triple Preference Optimization: Achieving Better Alignment with Less Data in a Single Step Optimization

Paper • 2405.16681 • Published May 26, 2024 • 4

When "Competency" in Reasoning Opens the Door to Vulnerability: Jailbreaking LLMs via Novel Complex Ciphers

Paper • 2402.10601 • Published Feb 16, 2024 • 1

How Can Input Reformulation Improve Tool Usage Accuracy in a Complex Dynamic Environment? A Study on $τ$-bench

Paper • 2508.20931 • Published Aug 28, 2025 • 16

authored 2 papers 12 months ago

Triple Preference Optimization: Achieving Better Alignment with Less Data in a Single Step Optimization

Paper • 2405.16681 • Published May 26, 2024 • 4

ToW: Thoughts of Words Improve Reasoning in Large Language Models

Paper • 2410.16235 • Published Oct 21, 2024