activity
20122023
most citedInfluence Analysis in the Blogosphere

3 citations · 4 across the 5 of their papers we have counts for

collaborators

5 papers

cs.LG2023★ 1 cited

AdaSelection: Accelerating Deep Learning Training through Data Subsampling

Minghe Zhang, Chaosheng Dong, Jinmiao Fu +8

In this paper, we introduce AdaSelection, an adaptive sub-sampling method to identify the most informative sub-samples within each minibatch to speed up the training of large-scale…

cs.IR2022

FairRoad: Achieving Fairness for Recommender Systems with Optimized Antidote Data

Minghong Fang, Jia Liu, Michinari Momma +1

Today, recommender systems have played an increasingly important role in shaping our experiences of digital environments and social interactions. However, as recommender systems be…

cs.IR2022

Multi-Label Learning to Rank through Multi-Objective Optimization

Debabrata Mahapatra, Chaosheng Dong, Yetian Chen +2

Learning to Rank (LTR) technique is ubiquitous in the Information Retrieval system nowadays, especially in the Search Ranking application. The query-item relevance labels typically…

cs.IR2020

Multi-objective Ranking via Constrained Optimization

Michinari Momma, Alireza Bagheri Garakani, Nanxun Ma +1

In this paper, we introduce an Augmented Lagrangian based method to incorporate the multiple objectives (MO) in a search ranking algorithm. Optimizing MOs is an essential and reali…

cs.SI2012★ 3 cited

Influence Analysis in the Blogosphere

Michinari Momma, Yun Chi, Yuanqing Lin +2

In this paper we analyze influence in the blogosphere. Recently, influence analysis has become an increasingly important research topic, as online communities, such as social netwo…