Lise Getoor

Weakly Supervised Models of Aspect-Sentiment for Online Course Discussion Forums

2015

Arti Ramesh, Shachi H. Kumar, James Foulds, Lise Getoor. Proceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing (Volume 1: Long Papers). …

A Collective, Probabilistic Approach to Schema Mapping Using Diverse Noisy Evidence

2018 · IEEE Transactions on Knowledge and Data Engineering

We propose a probabilistic approach to the problem of schema mapping. Our approach is declarative, scalable, and extensible. It builds upon recent results in both schema mapping and probabilistic reasoning and contributes novel techniques in …

VMI-PSL: Visual Model Inspector for Probabilistic Soft Logic

2020

Hybrid recommender systems achieve state-of-the-art performance by integrating several different information sources along with multiple recommendation approaches. Probabilistic Soft Logic (PSL) has been shown to be an accessible and effective means of creating extensible hybrid …

HyPER

2015

As the amount of recorded digital information increases, there is a growing need for flexible recommender systems which can incorporate richly structured data sources to improve recommendations. In this paper, we show how a recently …

User Preferences for Hybrid Explanations

2017

Hybrid recommender systems combine several different sources of information to generate recommendations. These systems demonstrate improved accuracy compared to single-source recommendation strategies. However, hybrid recommendation strategies are inherently more complex than those that use a …

Personalized explanations for hybrid recommender systems

2019

Recommender systems have become pervasive on the web, shaping the way users see information and thus the decisions they make. As these systems get more complex, there is a growing need for transparency. In this …