17 citations · 17 across the 2 of their papers we have counts for
2 papers
cs.LG2024★ 17 cited
HybridFC: A Hybrid Fact-Checking Approach for Knowledge Graphs
Umair Qudus, Michael Roeder, Muhammad Saleem +1
We consider fact-checking approaches that aim to predict the veracity of assertions in knowledge graphs. Five main categories of fact-checking approaches for knowledge graphs have…
cs.DB2021
An Empirical Evaluation of Cost-based Federated SPARQL Query Processing Engines
Umair Qudus, Muhammad Saleem, Axel-Cyrille Ngonga Ngomo +1
Finding a good query plan is key to the optimization of query runtime. This holds in particular for cost-based federation engines, which make use of cardinality estimations to achi…