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David Semedo
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2020 – today
- 2024
- [c31]Diogo Glória-Silva, Rafael Ferreira, Diogo Tavares, David Semedo, João Magalhães:
Plan-Grounded Large Language Models for Dual Goal Conversational Settings. EACL (1) 2024: 1271-1292 - [c30]Ricardo Lopes, João Magalhães, David Semedo:
GlórIA: A Generative and Open Large Language Model for Portuguese. PROPOR 2024: 441-453 - [i16]Diogo Glória-Silva, Rafael Ferreira, Diogo Tavares, David Semedo, João Magalhães:
Plan-Grounded Large Language Models for Dual Goal Conversational Settings. CoRR abs/2402.01053 (2024) - [i15]Ricardo Lopes, João Magalhães, David Semedo:
GlórIA - A Generative and Open Large Language Model for Portuguese. CoRR abs/2402.12969 (2024) - 2023
- [c29]Diogo Tavares, Pedro Azevedo, David Semedo, Ricardo Gamelas Sousa, João Magalhães:
Task Conditioned BERT for Joint Intent Detection and Slot-Filling. EPIA (1) 2023: 467-480 - [c28]Rafael Ferreira, David Semedo
, João Magalhães:
Grounded Complex Task Segmentation for Conversational Assistants. SIGDIAL 2023: 43-54 - [c27]Frederico Vicente, Rafael Ferreira, David Semedo
, João Magalhães:
The Wizard of Curiosities: Enriching Dialogues with Fun Facts. SIGDIAL 2023: 149-155 - [c26]Diogo Tavares
, David Semedo
, Alexander Rudnicky
, João Magalhães:
Learning to Ask Questions for Zero-shot Dialogue State Tracking. SIGIR 2023: 2118-2122 - [c25]Rafael Ferreira
, David Semedo
, João Magalhães
:
Rating Prediction in Conversational Task Assistants with Behavioral and Conversational-Flow Features. SIGIR 2023: 2314-2318 - [i14]Diogo Tavares, Pedro Azevedo, David Semedo, Ricardo Gamelas Sousa, João Magalhães:
Task Conditioned BERT for Joint Intent Detection and Slot-filling. CoRR abs/2308.06165 (2023) - [i13]Rafael Ferreira, David Semedo, João Magalhães:
Grounded Complex Task Segmentation for Conversational Assistants. CoRR abs/2309.11271 (2023) - [i12]Frederico Vicente, Rafael Ferreira, David Semedo, João Magalhães:
The Wizard of Curiosities: Enriching Dialogues with Fun Facts. CoRR abs/2309.11283 (2023) - [i11]Rafael Ferreira, David Semedo, João Magalhães:
Rating Prediction in Conversational Task Assistants with Behavioral and Conversational-Flow Features. CoRR abs/2309.11307 (2023) - [i10]Rafael Ferreira, Diogo Tavares, Diogo Silva, Rodrigo Valerio, João Bordalo, Inês Simões, Vasco Ramos, David Semedo, João Magalhães:
TWIZ: The Wizard of Multimodal Conversational-Stimulus. CoRR abs/2310.02118 (2023) - 2022
- [j1]Rafael Ferreira
, Mariana Leite
, David Semedo
, João Magalhães:
Open-domain conversational search assistants: the Transformer is all you need. Inf. Retr. J. 25(2): 123-148 (2022) - [c24]Ruslan Padnevych, David Semedo, David Carmo, João Magalhães:
Improving Face Liveness Detection Robustness with Deep Convolutional Generative Adversarial Networks. EUSIPCO 2022: 1866-1870 - [c23]Ruslan Padnevych, David Carmo, David Semedo
, João Magalhães
:
Temporal Convolutional Networks for Robust Face Liveness Detection. IbPRIA 2022: 255-267 - [c22]Cláudio Bartolomeu, Rui Nóbrega
, David Semedo
:
Understanding News Text and Images Connection with Context-enriched Multimodal Transformers. ACM Multimedia 2022: 5821-5832 - [c21]Tiago Fornelos, Pedro Valente
, Rafael Ferreira
, Diogo Tavares, Diogo Silva
, David Semedo, João Magalhães, Nuno Correia
:
A Conversational Shopping Assistant for Online Virtual Stores. ACM Multimedia 2022: 6994-6996 - [c20]Rafael Ferreira
, Diogo Silva
, Diogo Tavares, Frederico Vicente, Mariana Bonito, Gustavo Gonçalves, Rui Margarido, Paula Figueiredo, Helder Rodrigues, David Semedo
, João Magalhães:
TWIZ: The Multimodal Conversational Task Wizard. ACM Multimedia 2022: 6997-6999 - [c19]Andreas Lommatzsch, Benjamin Kille, Özlem Özgöbek, Yuxiao Zhou, Jelena Tesic
, Cláudio Bartolomeu, David Semedo
, Lidia Pivovarova
, Mingliang Liang, Martha A. Larson:
NewsImages: addressing the depiction gap with an online news dataset for text-image rematching. MMSys 2022: 227-233 - [c18]Diogo Silva
, David Semedo, João Magalhães:
Polite Task-oriented Dialog Agents: To Generate or to Rewrite? WASSA@ACL 2022: 304-314 - 2021
- [c17]Rafael Ferreira
, Mariana Leite
, David Semedo
, João Magalhães:
Open-Domain Conversational Search Assistant with Transformers. ECIR (1) 2021: 130-145 - [c16]David Semedo
, David Carmo, Ruslan Padnevych, João Magalhães:
Contact-free Airport Borders with Biometrics-on-the-Move. IWBF 2021: 1-2 - [c15]Cláudio Bartolomeu, Rui Nóbrega, David Semedo:
NewsSeek-NOVA at MediaEval 2021: Context-enriched Multimodal Transformers For News Images Re-matching. MediaEval 2021 - [c14]Ricardo Gamelas Sousa, Pedro Miguel Ferreira, Pedro Moreira Costa, Pedro Azevedo, João Paulo Costeira
, Carlos Santiago, João Magalhães, David Semedo, Rafael Ferreira, Alexander I. Rudnicky
, Alexander G. Hauptmann:
iFetch: Multimodal Conversational Agents for the Online Fashion Marketplace. MuCAI @ ACM Multimedia 2021: 25-26 - [c13]Gonçalo Marcelino, David Semedo, André Mourão, Saverio G. Blasi, João Magalhães, Marta Mrak
:
Assisting News Media Editors with Cohesive Visual Storylines. ACM Multimedia 2021: 3257-3265 - [c12]David Semedo
:
Towards Open-domain Vision and Language Understanding with Wikimedia. WWW (Companion Volume) 2021: 591-593 - [i9]Rafael Ferreira, Mariana Leite, David Semedo, João Magalhães:
Open-Domain Conversational Search Assistant with Transformers. CoRR abs/2101.08197 (2021) - [i8]Rafael Ferreira, David Semedo, João Magalhães:
BERT Embeddings Can Track Context in Conversational Search. CoRR abs/2104.06529 (2021) - [i7]Mariana Leite, Rafael Ferreira, David Semedo, João Magalhães:
Knowledge-driven Answer Generation for Conversational Search. CoRR abs/2104.06892 (2021) - [i6]Gonçalo Marcelino, David Semedo, André Mourão, Saverio G. Blasi, Marta Mrak, João Magalhães:
Assisting News Media Editors with Cohesive Visual Storylines. CoRR abs/2110.06805 (2021) - 2020
- [b1]David Semedo:
Bridging Vision and Language over Time with Neural Cross-modal Embeddings. NOVA University Lisbon, Portugal, 2020 - [c11]David Semedo
, João Magalhães:
Adaptive Temporal Triplet-loss for Cross-modal Embedding Learning. ACM Multimedia 2020: 1152-1161 - [c10]Rafael Ferreira, David Semedo, João Magalhães:
NOVA at TREC 2020 Conversational Assistance Track. TREC 2020
2010 – 2019
- 2019
- [c9]David Semedo
, João Magalhães
:
Dynamic-Keyword Extraction from Social Media. ECIR (1) 2019: 852-860 - [c8]Gonçalo Marcelino, David Semedo
, André Mourão
, Saverio G. Blasi, Marta Mrak
, João Magalhães:
A Benchmark of Visual Storytelling in Social Media. ICMR 2019: 324-328 - [c7]David Semedo
, João Magalhães:
Cross-Modal Subspace Learning with Scheduled Adaptive Margin Constraints. ACM Multimedia 2019: 75-83 - [c6]David Semedo
, João Magalhães:
Diachronic Cross-modal Embeddings. ACM Multimedia 2019: 2061-2069 - [i5]Gonçalo Marcelino, David Semedo, André Mourão, Saverio G. Blasi, Marta Mrak, João Magalhães:
A Benchmark of Visual Storytelling in Social Media. CoRR abs/1908.03505 (2019) - [i4]David Semedo, João Magalhães:
Diachronic Cross-modal Embeddings. CoRR abs/1909.13689 (2019) - [i3]David Semedo, João Magalhães:
Cross-Modal Subspace Learning with Scheduled Adaptive Margin Constraints. CoRR abs/1909.13733 (2019) - 2018
- [c5]David Semedo
, João Magalhães, Flávio Martins
:
Inferring User Gender from User Generated Visual Content on a Deep Semantic Space. EUSIPCO 2018: 1800-1804 - [c4]David Semedo
, João Magalhães:
Temporal Cross-Media Retrieval with Soft-Smoothing. ACM Multimedia 2018: 1038-1046 - [c3]George Awad, Asad A. Butt, Keith Curtis, Yooyoung Lee, Jonathan G. Fiscus, Afzal Godil, David Joy, Andrew Delgado, Alan F. Smeaton, Yvette Graham, Wessel Kraaij, Georges Quénot, João Magalhães, David Semedo, Saverio G. Blasi:
TRECVID 2018: Benchmarking Video Activity Detection, Video Captioning and Matching, Video Storytelling Linking and Video Search. TRECVID 2018 - [c2]Gonçalo Marcelino, David Semedo, João Magalhães:
Graph-based social media story linking. TRECVID 2018 - [e1]George Awad, Asad A. Butt, Keith Curtis, Yooyoung Lee, Jonathan G. Fiscus, Afzal Godil, David Joy, Andrew Delgado, Alan F. Smeaton, Yvette Graham, Wessel Kraaij, Georges Quénot, João Magalhães, David Semedo, Saverio G. Blasi:
2018 TREC Video Retrieval Evaluation, TRECVID 2018, Gaithersburg, MD, USA, November 13-15, 2018. National Institute of Standards and Technology (NIST) 2018 [contents] - [i2]David Semedo, João Magalhães, Flávio Martins:
Inferring User Gender from User Generated Visual Content on a Deep Semantic Space. CoRR abs/1810.04531 (2018) - [i1]David Semedo, João Magalhães:
Temporal Cross-Media Retrieval with Soft-Smoothing. CoRR abs/1810.04547 (2018) - 2016
- [c1]David Semedo, João Magalhães:
NovaSearch at ImageCLEFmed 2016 Subfigure Classification Task. CLEF (Working Notes) 2016: 386-398
Coauthor Index
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last updated on 2024-05-08 21:02 CEST by the dblp team
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