5 citations · 25 across the 14 of their papers we have counts for
15 papers
BirdsongChat: A Hybrid Multi-Agent Framework for Multimodal Embodied Behavior Simulation
Callie C. Liao, Duoduo Liao, Ellie L. Zhang
Multimodal embodied systems require translating human intentions into interpretable and coordinated behaviors across heterogeneous modalities. However, existing multimodal agents o…
MusiChat: Vibe Composing for Music Creation
Callie C. Liao, Duoduo Liao, Ellie L. Zhang
Recent advances in AI music generation have enabled users to create complete musical pieces from natural-language prompts. However, most existing systems follow a prompt-and-regene…
Data-Driven Assessment of Concrete Slab Integrity via Impact-Echo Signals and Neural Networks
Yeswanth Ravichandran, Duoduo Liao, Charan Teja Kurakula
Subsurface defects such as delamination, voids, and honeycombing critically affect the durability of concrete bridge decks but are difficult to detect reliably using visual inspect…
Dynamic Multi-Species Bird Soundscape Generation with Acoustic Patterning and 3D Spatialization
Ellie L. Zhang, Duoduo Liao, Callie C. Liao
Generation of dynamic, scalable multi-species bird soundscapes remains a significant challenge in computer music and algorithmic sound design. Birdsongs involve rapid frequency-mod…
MusicAIR: A Multimodal AI Music Generation Framework Powered by an Algorithm-Driven Core
Callie C. Liao, Duoduo Liao, Ellie L. Zhang
Recent advances in generative AI have made music generation a prominent research focus. However, many neural-based models rely on large datasets, raising concerns about copyright i…
FinVet: A Collaborative Framework of RAG and External Fact-Checking Agents for Financial Misinformation Detection
Daniel Berhane Araya, Duoduo Liao
Financial markets face growing threats from misinformation that can trigger billions in losses in minutes. Most existing approaches lack transparency in their decision-making and p…
Automated Interpretation of Non-Destructive Evaluation Contour Maps Using Large Language Models for Bridge Condition Assessment
Viraj Nishesh Darji, Callie C. Liao, Duoduo Liao
Bridge maintenance and safety are essential for transportation authorities, and Non-Destructive Evaluation (NDE) techniques are critical to assessing structural integrity. However,…
AgentMaster: A Multi-Agent Conversational Framework Using A2A and MCP Protocols for Multimodal Information Retrieval and Analysis
Callie C. Liao, Duoduo Liao, Sai Surya Gadiraju
The rise of Multi-Agent Systems (MAS) in Artificial Intelligence (AI), especially integrated with Large Language Models (LLMs), has greatly facilitated the resolution of complex ta…
A Multimodal Fusion Framework for Bridge Defect Detection with Cross-Verification
Ravi Datta Rachuri, Duoduo Liao, Samhita Sarikonda +1
This paper presents a pilot study introducing a multimodal fusion framework for the detection and analysis of bridge defects, integrating Non-Destructive Evaluation (NDE) technique…
Adaptive Signal Analysis for Automated Subsurface Defect Detection Using Impact Echo in Concrete Slabs
Deepthi Pavurala, Duoduo Liao, Chaithra Reddy Pasunuru
This pilot study presents a novel, automated, and scalable methodology for detecting and evaluating subsurface defect-prone regions in concrete slabs using Impact Echo (IE) signal…
Relationships between Keywords and Strong Beats in Lyrical Music
Callie C. Liao, Duoduo Liao, Ellie L. Zhang
Artificial Intelligence (AI) song generation has emerged as a popular topic, yet the focus on exploring the latent correlations between specific lyrical and rhythmic features remai…
InfoTech Assistant: A Multimodal Conversational Agent for InfoTechnology Web Portal Queries
Sai Surya Gadiraju, Duoduo Liao, Akhila Kudupudi +2
This pilot study presents the development of the InfoTech Assistant, a domain-specific, multimodal chatbot engineered to address queries in bridge evaluation and infrastructure tec…
Automatic Time Signature Determination for New Scores Using Lyrics for Latent Rhythmic Structure
Callie C. Liao, Duoduo Liao, Jesse Guessford
There has recently been a sharp increase in interest in Artificial Intelligence-Generated Content (AIGC). Despite this, musical components such as time signatures have not been stu…
Multimodal Lyrics-Rhythm Matching
Callie C. Liao, Duoduo Liao, Jesse Guessford
Despite the recent increase in research on artificial intelligence for music, prominent correlations between key components of lyrics and rhythm such as keywords, stressed syllable…
Automated Generation of Interorganizational Disaster Response Networks through Information Extraction
Yitong Li, Duoduo Liao, Jundong Li +1
When a disaster occurs, maintaining and restoring community lifelines subsequently require collective efforts from various stakeholders. Aiming at reducing the efforts associated w…