Pedro Holanda: “Database Systems Optimizations for Data Analytics”

Pedro Holanda will present his work on May 19th at 3pm. It will be online on Zoom at https://ecolepolytechnique.zoom.us/j/86323133834?pwd=QzFqdlpwalBwTUtRbzQxYWQwSXNLUT09 Title: Database Systems Optimizations for Data Analytics Abstract: In this talk, Pedro will present one of the base chapters of his thesis, Progressive Indexes. Progressive Indexes are a performance-driven indexing technique …

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Madhulika Mohanty: “Effective Exploration of Knowledge Graphs”

Madhulika Mohanty will present her work on April 7th at 2pm. It will be online on Zoom at https://ecolepolytechnique.zoom.us/j/86323133834?pwd=QzFqdlpwalBwTUtRbzQxYWQwSXNLUT09 Title: Effective Exploration of Knowledge Graphs Abstract: Knowledge Graphs (KGs) such as YAGO, DBPedia, and Freebase, form the backbone for applications includings chatbots, personal assistants and question answering systems. They represent …

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Luciano Di Palma: “Graph Methods for Complex and Conversational Question Answering over Knowledge Bases”

Luciano Di Palma will present his work on May 26th at 3pm. It will be online on Zoom at https://ecolepolytechnique.zoom.us/j/86323133834?pwd=QzFqdlpwalBwTUtRbzQxYWQwSXNLUT09 Title: New Algorithms and Optimizations for “Human-in-the-Loop” Model Development Abstract: In a recent trend known as “Machine Learning for Everyone”, IT companies are delivering cloud platforms to help every data user …

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Rishiraj Saha Roy: “Graph Methods for Complex and Conversational Question Answering over Knowledge Bases”

Rishiraj Saha Roy will present his work on November 26th at 2pm. It will be online on Zoom at https://us05web.zoom.us/j/84967892694?pwd=cGthbHM0b2phdkJ3VFZBSEFOOUhIZz09. Title: Graph Methods for Complex and Conversational Question Answering over Knowledge Bases Abstract: Answering complex and conversational questions over curated and open knowledge bases represent areas of intense focus …

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Paolo Papotti: “Explainable Fact Checking for Statistical and Property Claims”

Paolo Papotti will present his work on fact checking, in our team, on October 15th at 2pm. It will be online on Zoom at https://us02web.zoom.us/j/83844814196?pwd=MHZwV01meC9EeVBMZ2VWeVJYSmtCZz09. Title: Explainable Fact Checking for Statistical and Property Claims Abstract: Misinformation is an important problem but fact checkers are overwhelmed by the amount of …

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Alexis Cvetkov-Iliev: “Analytics across data sources: more learning, rather than more cleaning”

Alexis Cvetkov-Iliev will present his work with Gael Varoquaux on October 1st, 2pm. It will be online on Zoom at https://us02web.zoom.us/j/83844814196?pwd=MHZwV01meC9EeVBMZ2VWeVJYSmtCZz09. Title: Analytics across data sources: more learning, rather than more cleaning Abstract: Aggregating data across multiple sources faces the challenges of varying knowledge-representation conventions across the sources. To …

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