64 citations · 110 across the 6 of their papers we have counts for
6 papers
SimAug: Learning Robust Representations from Simulation for Trajectory Prediction
Junwei Liang, Lu Jiang, Alexander Hauptmann
This paper studies the problem of predicting future trajectories of people in unseen cameras of novel scenarios and views. We approach this problem through the real-data-free setti…
MemexQA: Visual Memex Question Answering
Lu Jiang, Junwei Liang, Liangliang Cao +3
This paper proposes a new task, MemexQA: given a collection of photos or videos from a user, the goal is to automatically answer questions that help users recover their memory abou…
Video Representation Learning and Latent Concept Mining for Large-scale Multi-label Video Classification
Po-Yao Huang, Ye Yuan, Zhenzhong Lan +2
We report on CMU Informedia Lab's system used in Google's YouTube 8 Million Video Understanding Challenge. In this multi-label video classification task, our pipeline achieved 84.6…
Self-paced Learning for Weakly Supervised Evidence Discovery in Multimedia Event Search
Mengyi Liu, Lu Jiang, Shiguang Shan +1
Multimedia event detection has been receiving increasing attention in recent years. Besides recognizing an event, the discovery of evidences (which is refered to as "recounting") i…
Exploiting Multi-modal Curriculum in Noisy Web Data for Large-scale Concept Learning
Junwei Liang, Lu Jiang, Deyu Meng +1
Learning video concept detectors automatically from the big but noisy web data with no additional manual annotations is a novel but challenging area in the multimedia and the machi…
What Objective Does Self-paced Learning Indeed Optimize?
Deyu Meng, Qian Zhao, Lu Jiang
Self-paced learning (SPL) is a recently raised methodology designed through simulating the learning principle of humans/animals. A variety of SPL realization schemes have been desi…