41 citations · 225 across the 43 of their papers we have counts for
6 papers · 1 filter
Re-Temp: Relation-Aware Temporal Representation Learning for Temporal Knowledge Graph Completion
Kunze Wang, Soyeon Caren Han, Josiah Poon
Temporal Knowledge Graph Completion (TKGC) under the extrapolation setting aims to predict the missing entity from a fact in the future, posing a challenge that aligns more closely…
MC-DRE: Multi-Aspect Cross Integration for Drug Event/Entity Extraction
Jie Yang, Soyeon Caren Han, Siqu Long +2
Extracting meaningful drug-related information chunks, such as adverse drug events (ADE), is crucial for preventing morbidity and saving many lives. Most ADEs are reported via an u…
Social network modeling and applications, a tutorial
Lisette Espín-Noboa, Tiago Peixoto, Fariba Karimi
Social networks have been widely studied over the last century from multiple disciplines to understand societal issues such as inequality in employment rates, managerial performanc…
Tri-level Joint Natural Language Understanding for Multi-turn Conversational Datasets
Henry Weld, Sijia Hu, Siqu Long +2
Natural language understanding typically maps single utterances to a dual level semantic frame, sentence level intent and slot labels at the word level. The best performing models…
SimCGNN: Simple Contrastive Graph Neural Network for Session-based Recommendation
Yuan Cao, Xudong Zhang, Fan Zhang +5
Session-based recommendation (SBR) problem, which focuses on next-item prediction for anonymous users, has received increasingly more attention from researchers. Existing graph-bas…
StockEmotions: Discover Investor Emotions for Financial Sentiment Analysis and Multivariate Time Series
Jean Lee, Hoyoul Luis Youn, Josiah Poon +1
There has been growing interest in applying NLP techniques in the financial domain, however, resources are extremely limited. This paper introduces StockEmotions, a new dataset for…