271 citations · 439 across the 49 of their papers we have counts for
14 papers · 1 filter
Object Recognition as Classification via Visual Properties
Fausto Giunchiglia, Mayukh Bagchi
We base our work on the teleosemantic modelling of concepts as abilities implementing the distinct functions of recognition and classification. Accordingly, we model two types of c…
Property-based Entity Type Graph Matching
Fausto Giunchiglia, Daqian Shi
We are interested in dealing with the heterogeneity of Knowledge bases (KBs), e.g., ontologies and schemas, modeled as sets of entity types (etypes), e.g., person, where each etype…
Toward a Unified Framework for Debugging Concept-based Models
Andrea Bontempelli, Fausto Giunchiglia, Andrea Passerini +1
In this paper, we tackle interactive debugging of "gray-box" concept-based models (CBMs). These models learn task-relevant concepts appearing in the inputs and then compute a predi…
Streaming and Learning the Personal Context
Fausto Giunchiglia, Marcelo Rodas Britez, Andrea Bontempelli +1
The representation of the personal context is complex and essential to improve the help machines can give to humans for making sense of the world, and the help humans can give to m…
Interactive Label Cleaning with Example-based Explanations
Stefano Teso, Andrea Bontempelli, Fausto Giunchiglia +1
We tackle sequential learning under label noise in applications where a human supervisor can be queried to relabel suspicious examples. Existing approaches are flawed, in that they…
Stratified Data Integration
Fausto Giunchiglia, Alessio Zamboni, Mayukh Bagchi +1
We propose a novel approach to the problem of semantic heterogeneity where data are organized into a set of stratified and independent representation layers, namely: conceptual(whe…