3 citations · 7 across the 12 of their papers we have counts for
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cs.AI2024★ 3 cited
TSPRank: Bridging Pairwise and Listwise Methods with a Bilinear Travelling Salesman Model
Weixian Waylon Li, Yftah Ziser, Yifei Xie +2
Traditional Learning-To-Rank (LETOR) approaches, including pairwise methods like RankNet and LambdaMART, often fall short by solely focusing on pairwise comparisons, leading to sub…
cs.CE2024
Modeling News Interactions and Influence for Financial Market Prediction
Mengyu Wang, Shay B. Cohen, Tiejun Ma
The diffusion of financial news into market prices is a complex process, making it challenging to evaluate the connections between news events and market movements. This paper intr…
cs.LG2024★ 1 cited
MANA-Net: Mitigating Aggregated Sentiment Homogenization with News Weighting for Enhanced Market Prediction
Mengyu Wang, Tiejun Ma
It is widely acknowledged that extracting market sentiments from news data benefits market predictions. However, existing methods of using financial sentiments remain simplistic, r…