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@TECHREPORT{VILLATORO-TELLO_Idiap-RR-06-2022,
                      author = {Villatoro-Tello, Esa{\'{u}} and Madikeri, Srikanth and Motlicek, Petr and Ganapathiraju, Aravind and Ivanov, Alexei V.},
                    projects = {Idiap},
                       month = {4},
                       title = {Expanded Lattice Embeddings for Spoken Document Retrieval on Informal Meetings},
                        type = {Idiap-RR},
                      number = {Idiap-RR-06-2022},
                        year = {2022},
                 institution = {Idiap},
                        note = {Accepted as short papaer at SIGIR 2022},
                    abstract = {In this paper, we evaluate different alternatives to process richer forms of Automatic Speech Recognition (ASR) output based on lattice expansion algorithms for Spoken Document Retrieval (SDR).},
                         pdf = {https://publications.idiap.ch/attachments/reports/2022/VILLATORO-TELLO_Idiap-RR-06-2022.pdf}
}