Jiaju Ma

schoolStanford Universitybar_chart#2008 Global Rank

Total Papers

HCI Rank

#2008

Research Areas

Years Active

Recent Publications

Script2Screen: Supporting Dialogue-Centric Scriptwriting with Interactive Audiovisual Generation

Scriptwriting has traditionally been text-centric, a modality that only partially conveys the produced audiovisual experience. A formative study with professional writers informed us that connecting textual and audiovisual modalities can aid ideation and iteration, especially for writing dialogues. In this work, we pr…

CHI '263rd AuthorGraphic Design & Typography Tools +2

Collaposer: Transforming Photo Collections into Visual Assets for Storytelling with Collages

Digital collage is an artistic practice that combines image cutouts to tell stories. However, preparing cutouts from a set of photos remains a tedious and time-consuming task. A formative study identified three main challenges: 1) inefficient search for relevant photos, 2) manual image cutout, and 3) difficulty in org…

UIST '251st AuthorBest PaperVideo Production & Editing +2

Computational Scaffolding of Composition, Value, and Color for Disciplined Drawing

One way illustrators engage in disciplined drawing—the process of drawing to improve technical skills—is through studying and replicating reference images. However, for many novice and intermediate digital artists, knowing how to approach studying a reference image can be challenging. It can also be difficult to recei…

UIST '251st AuthorConversational Chatbots +1

AmbigChat: Interactive Hierarchical Clarification for Ambiguous Open-Domain Question Answering

When conversing with large language models, it is common that users ask an ambiguous open-domain question that could lead to multiple answers, especially when exploring new topics. For example, “Who won the US Open?” can result in different athletes according to the referred events and years. We propose AmbigChat, an…

CHI '25CorrespondingHuman-LLM Collaboration +2

OmniQuery: Contextually Augmenting Captured Multimodal Memories to Enable Personal Question Answering

People often capture memories through photos, screenshots, and videos. While existing AI-based tools enable querying this data using natural language, they only support retrieving individual pieces of information like certain objects in photos, and struggle with answering more complex queries that involve interpreting…

UIST '231st AuthorMusic Composition & Sound Design Tools +1

Automated Conversion of Music Videos into Lyric Videos

Musicians and fans often produce lyric videos, a form of music videos that showcase the song's lyrics, for their favorite songs. However, making such videos can be challenging and time-consuming as the lyrics need to be added in synchrony and visual harmony with the video. Informed by prior work and close examination…

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