2 code implementations • 22 Apr 2022 • Michele Bevilacqua, Giuseppe Ottaviano, Patrick Lewis, Wen-tau Yih, Sebastian Riedel, Fabio Petroni
Knowledge-intensive language tasks require NLP systems to both provide the correct answer and retrieve supporting evidence for it in a given corpus.
2 code implementations • 20 Jun 2020 • Jui-Ting Huang, ASHISH SHARMA, Shuying Sun, Li Xia, David Zhang, Philip Pronin, Janani Padmanabhan, Giuseppe Ottaviano, Linjun Yang
In this paper, we discuss the techniques for applying EBR to a Facebook Search system.
1 code implementation • 2 Dec 2013 • Djamal Belazzougui, Paolo Boldi, Giuseppe Ottaviano, Rossano Venturini, Sebastiano Vigna
The computation of a peeling order in a randomly generated hypergraph is the most time-consuming step in a number of constructions, such as perfect hashing schemes, random $r$-SAT solvers, error-correcting codes, and approximate set encodings.
Data Structures and Algorithms
no code implementations • CVPR 2013 • Giuseppe Ottaviano, Pushmeet Kohli
Traditional video compression methods obtain a compact representation for image frames by computing coarse motion fields defined on patches of pixels called blocks, in order to compensate for the motion in the scene across frames.