6 citations · 17 across the 13 of their papers we have counts for
14 papers
Controllable Image Captioning with Prompt-Conditioned Scene Rewards
Jongyeop Hyun, Taeyoung Kim, Hyounghun Kim
Large Vision-Language Models produce fluent image descriptions but offer limited semantic control: users cannot reliably specify whether captions should emphasize attributes, relat…
SPLIT: Training-Free AI-Generated and Partially Edited Video Detection via Spatial Patch-Level Incoherence and Temporal Roughness
Jongyeop Hyun, Hyounghun Kim
Deploying AI-generated video detectors in real-world services demands an ultra-low false positive rate (FPR) on real videos to avoid falsely rejecting authentic content, a regime w…
Learning When to Translate for Multilingual Reasoning
Deokhyung Kang, Hyounghun Kim, Gary Geunbae Lee
Reasoning language models (RLMs) achieve strong performance on complex reasoning tasks, but still exhibit substantial multilingual reasoning gaps, largely due to language-understan…
SuperMemory-VQA: An Egocentric Visual Question-Answering Benchmark for Long-Horizon Memory
Samiul Alam, Shakhrul Iman Siam, Michael J. Proulx +4
AI glasses present a compelling platform for AI agents to serve as personalized memory assistants. To be genuinely useful, such systems must move beyond short-term video comprehens…
AQuA: Toward Strategic Response Generation for Ambiguous Visual Questions
Jihyoung Jang, Hyounghun Kim
Visual Question Answering (VQA) is a core task for evaluating the capabilities of Vision-Language Models (VLMs). Existing VQA benchmarks primarily feature clear and unambiguous ima…
Do Vision-Language Models Understand Visual Persuasiveness? A Diagnosis via Visual Persuasive Factors
Gyuwon Park, Hyounghun Kim
Visual persuasion uses images to shape cognition, emotion, and behavior, with its effects depending on both visual attributes and semantic context. Despite recent progress, it rema…
CoSIm: Commonsense Reasoning for Counterfactual Scene Imagination
Hyounghun Kim, Abhay Zala, Mohit Bansal
As humans, we can modify our assumptions about a scene by imagining alternative objects or concepts in our minds. For example, we can easily anticipate the implications of the sun…
On the Limits of Evaluating Embodied Agent Model Generalization Using Validation Sets
Hyounghun Kim, Aishwarya Padmakumar, Di Jin +2
Natural language guided embodied task completion is a challenging problem since it requires understanding natural language instructions, aligning them with egocentric visual observ…
CAISE: Conversational Agent for Image Search and Editing
Hyounghun Kim, Doo Soon Kim, Seunghyun Yoon +3
Demand for image editing has been increasing as users' desire for expression is also increasing. However, for most users, image editing tools are not easy to use since the tools re…
FixMyPose: Pose Correctional Captioning and Retrieval
Hyounghun Kim, Abhay Zala, Graham Burri +1
Interest in physical therapy and individual exercises such as yoga/dance has increased alongside the well-being trend. However, such exercises are hard to follow without expert gui…
ArraMon: A Joint Navigation-Assembly Instruction Interpretation Task in Dynamic Environments
Hyounghun Kim, Abhay Zala, Graham Burri +2
For embodied agents, navigation is an important ability but not an isolated goal. Agents are also expected to perform specific tasks after reaching the target location, such as pic…
Dense-Caption Matching and Frame-Selection Gating for Temporal Localization in VideoQA
Hyounghun Kim, Zineng Tang, Mohit Bansal
Videos convey rich information. Dynamic spatio-temporal relationships between people/objects, and diverse multimodal events are present in a video clip. Hence, it is important to d…
Modality-Balanced Models for Visual Dialogue
Hyounghun Kim, Hao Tan, Mohit Bansal
The Visual Dialog task requires a model to exploit both image and conversational context information to generate the next response to the dialogue. However, via manual analysis, we…
Improving Visual Question Answering by Referring to Generated Paragraph Captions
Hyounghun Kim, Mohit Bansal
Paragraph-style image captions describe diverse aspects of an image as opposed to the more common single-sentence captions that only provide an abstract description of the image. T…