Computer Science Program

Takayasu FUSHIMI

Name

Takayasu FUSHIMI

Department/Research Field

Data Engineering, Web Science, Network Science


Research content
On SNS and the web, reviews of products and services, photos taken at tourism spots, live streaming videos, etc. are posted every second. We are researching a field called data engineering that considers methods that add value to information extracted from these big data using artificial intelligence technology and that are useful for people's lives. As an example, existing navigation applications present the shortest route from the current location to the destination, but there is also a need to take a route with beautiful scenery even if it is not the shortest. For that purpose, we are researching to present a route that considers the scenery using photos posted on SNS. As another example, streamers communicate with viewers through comments on live-streaming sites. By using such communication history, we are conducting research to discover influencers useful for advertising at an early stage.
Research theme

・Evaluation Prediction of New Items Based on Spatiotemporal Hawkes Process for Reviews
・Recommendation of Pilgrimage Routes Based on Geolocalization of Anime Images
・Accurate Extraction of Important Nodes by Decomposing Social Graphs Based on Edge Classification

Research keywords
Social Media , Big Data , Natural Language Processing
Lab link

https://fsm-lab.cs.teu.ac.jp/