%Aigaion2 BibTeX export from Idiap Publications %Thursday 21 November 2024 11:33:41 AM @TECHREPORT{grangier:2006:idiap-06-33, author = {Grangier, David and Bengio, Samy}, projects = {Idiap}, title = {A Neural Network to Retrieve Images from Text Queries}, type = {Idiap-RR}, number = {Idiap-RR-33-2006}, year = {2006}, institution = {IDIAP}, abstract = {This work presents a neural network for the retrieval of images from text queries. The proposed network is composed of two main modules: the first one extracts a global picture representation from local block descriptors while the second one aims at solving the retrieval problem from the extracted representation. Both modules are trained jointly to minimize a loss related to the retrieval performance. This approach is shown to be advantageous when compared to previous models relying on unsupervised feature extraction: average precision over Corel queries reaches 26.2\\% for our model, which should be compared to 21.6\\% for PAMIR, the best alternative.}, pdf = {https://publications.idiap.ch/attachments/reports/2006/grangier_rr06-33.pdf}, postscript = {ftp://ftp.idiap.ch/pub/reports/2006/grangier_rr06-33.ps.gz}, ipdmembership={learning}, }