Nikolaos Pappas

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 46

Top Topics

Machine Translation

Word Sense Disambiguation

Text Classification

Sentiment Analysis

Top Venues

Publications

Dhananjay Ram, Aditya Rawal, Momchil Hardalov, Nikolaos Pappas, Sheng Zha
DEM: Distribution Edited Model for Training with Mixed Data Distributions. CoRR (2024)
Lechoslaw Tomaszewski, Robert Kolakowski, Agapi Mesodiakaki, Konstantinos Ntontin, Angelos Antonopoulos, Nikolaos Pappas, Marco Fiore, Mohammadreza Mosahebfard, Simon Watts, Philip Harris, Chih-Kuang Lin, Ana Rita Santiago, Fotis I. Lazarakis, Symeon Chatzinotas
ETHER: Energy- and Cost-Efficient Framework for Seamless Connectivity over the Integrated Terrestrial and Non-terrestrial 6G Networks. AIAI Workshops (2023)
Zhaofeng Wu, Hao Peng, Nikolaos Pappas, Noah A. Smith
Modeling Context With Linear Attention for Scalable Document-Level Translation. CoRR (2022)
Zhaofeng Wu, Hao Peng, Nikolaos Pappas, Noah A. Smith
Modeling Context With Linear Attention for Scalable Document-Level Translation. EMNLP (Findings) (2022)
Hao Peng, Jungo Kasai, Nikolaos Pappas, Dani Yogatama, Zhaofeng Wu, Lingpeng Kong, Roy Schwartz, Noah A. Smith
ABC: Attention with Bounded-memory Control. ACL (1) (2022)
Hao Peng, Jungo Kasai, Nikolaos Pappas, Dani Yogatama, Zhaofeng Wu, Lingpeng Kong, Roy Schwartz, Noah A. Smith
ABC: Attention with Bounded-memory Control. CoRR (2021)
Hao Peng, Nikolaos Pappas, Dani Yogatama, Roy Schwartz, Noah A. Smith, Lingpeng Kong
Random Feature Attention. CoRR (2021)
Ivan Montero, Nikolaos Pappas, Noah A. Smith
Sentence Bottleneck Autoencoders from Transformer Language Models. CoRR (2021)
Ivan Montero, Nikolaos Pappas, Noah A. Smith
Sentence Bottleneck Autoencoders from Transformer Language Models. EMNLP (1) (2021)
Hao Peng, Nikolaos Pappas, Dani Yogatama, Roy Schwartz, Noah A. Smith, Lingpeng Kong
Random Feature Attention. ICLR (2021)
Jungo Kasai, Hao Peng, Yizhe Zhang, Dani Yogatama, Gabriel Ilharco, Nikolaos Pappas, Yi Mao, Weizhu Chen, Noah A. Smith
Finetuning Pretrained Transformers into RNNs. EMNLP (1) (2021)
Jungo Kasai, Hao Peng, Yizhe Zhang, Dani Yogatama, Gabriel Ilharco, Nikolaos Pappas, Yi Mao, Weizhu Chen, Noah A. Smith
Finetuning Pretrained Transformers into RNNs. CoRR (2021)
Jungo Kasai, Nikolaos Pappas, Hao Peng, James Cross, Noah A. Smith
Deep Encoder, Shallow Decoder: Reevaluating Non-autoregressive Machine Translation. ICLR (2021)
Xuhui Zhou, Nikolaos Pappas, Noah A. Smith
Multilevel Text Alignment with Cross-Document Attention. CoRR (2020)
Florian Mai, Nikolaos Pappas, Ivan Montero, Noah A. Smith, James Henderson
Plug and Play Autoencoders for Conditional Text Generation. EMNLP (1) (2020)
Angelos Katharopoulos, Apoorv Vyas, Nikolaos Pappas, François Fleuret
Transformers are RNNs: Fast Autoregressive Transformers with Linear Attention. CoRR (2020)
Nikolaos Pappas, Phoebe Mulcaire, Noah A. Smith
Grounded Compositional Outputs for Adaptive Language Modeling. CoRR (2020)
Xuhui Zhou, Nikolaos Pappas, Noah A. Smith
Multilevel Text Alignment with Cross-Document Attention. EMNLP (1) (2020)
Florian Mai, Nikolaos Pappas, Ivan Montero, Noah A. Smith, James Henderson
Plug and Play Autoencoders for Conditional Text Generation. CoRR (2020)
Jungo Kasai, Nikolaos Pappas, Hao Peng, James Cross, Noah A. Smith
Deep Encoder, Shallow Decoder: Reevaluating the Speed-Quality Tradeoff in Machine Translation. CoRR (2020)
Angelos Katharopoulos, Apoorv Vyas, Nikolaos Pappas, François Fleuret
Transformers are RNNs: Fast Autoregressive Transformers with Linear Attention. ICML (2020)
Nikolaos Pappas, Phoebe Mulcaire, Noah A. Smith
Grounded Compositional Outputs for Adaptive Language Modeling. EMNLP (1) (2020)
Nikolaos Pappas, James Henderson
Deep Residual Output Layers for Neural Language Generation. ICML (2019)
Nikolaos Pappas, James Henderson
GILE: A Generalized Input-Label Embedding for Text Classification. Trans. Assoc. Comput. Linguistics 7 (2019)
Navid Rekabsaz, Nikolaos Pappas, James Henderson, Banriskhem K. Khonglah, Srikanth R. Madikeri
Regularization Advantages of Multilingual Neural Language Models for Low Resource Domains. CoRR (2019)
Nikolaos Pappas, James Henderson
Deep Residual Output Layers for Neural Language Generation. CoRR (2019)
Xiao Pu, Nikolaos Pappas, James Henderson, Andrei Popescu-Belis
Integrating Weakly Supervised Word Sense Disambiguation into Neural Machine Translation. Trans. Assoc. Comput. Linguistics 6 (2018)
Xiao Pu, Nikolaos Pappas, James Henderson, Andrei Popescu-Belis
Integrating Weakly Supervised Word Sense Disambiguation into Neural Machine Translation. CoRR (2018)
Lesly Miculicich Werlen, Nikolaos Pappas, Dhananjay Ram, Andrei Popescu-Belis
Self-Attentive Residual Decoder for Neural Machine Translation. NAACL-HLT (2018)
Nikolaos Pappas, James Henderson
Joint Input-Label Embedding for Neural Text Classification. CoRR (2018)
Lesly Miculicich Werlen, Dhananjay Ram, Nikolaos Pappas, James Henderson
Document-Level Neural Machine Translation with Hierarchical Attention Networks. CoRR (2018)
Nikolaos Pappas, Lesly Miculicich Werlen, James Henderson
Beyond Weight Tying: Learning Joint Input-Output Embeddings for Neural Machine Translation. WMT (2018)
Nikolaos Pappas, Lesly Miculicich Werlen, James Henderson
Beyond Weight Tying: Learning Joint Input-Output Embeddings for Neural Machine Translation. CoRR (2018)
Lesly Miculicich Werlen, Dhananjay Ram, Nikolaos Pappas, James Henderson
Document-Level Neural Machine Translation with Hierarchical Attention Networks. EMNLP (2018)
Xiao Pu, Nikolaos Pappas, Andrei Popescu-Belis
Sense-Aware Statistical Machine Translation using Adaptive Context-Dependent Clustering. WMT (2017)
Lesly Miculicich Werlen, Nikolaos Pappas, Dhananjay Ram, Andrei Popescu-Belis
Global-Context Neural Machine Translation through Target-Side Attentive Residual Connections. CoRR (2017)
Nikolaos Pappas, Andrei Popescu-Belis
Multilingual Hierarchical Attention Networks for Document Classification. CoRR (2017)
Renars Liepins, Ulrich Germann, Guntis Barzdins, Alexandra Birch, Steve Renals, Susanne Weber, Peggy van der Kreeft, Hervé Bourlard, João Prieto, Ondrej Klejch, Peter Bell, Alexandros Lazaridis, Afonso Mendes, Sebastian Riedel, Mariana S. C. Almeida, Pedro Balage, Shay B. Cohen, Tomasz Dwojak, Philip N. Garner, Andreas Giefer, Marcin Junczys-Dowmunt, Hina Imran, David Nogueira, Ahmed M. Ali, Sebastião Miranda, Andrei Popescu-Belis, Lesly Miculicich Werlen, Nikos Papasarantopoulos, Abiola Obamuyide, Clive Jones, Fahim Dalvi, Andreas Vlachos, Yang Wang, Sibo Tong, Rico Sennrich, Nikolaos Pappas, Shashi Narayan, Marco Damonte, Nadir Durrani, Sameer Khurana, Ahmed Abdelali, Hassan Sajjad, Stephan Vogel, David Sheppey, Chris Hernon, Jeff Mitchell
The SUMMA Platform Prototype. EACL (Software Demonstrations) (2017)
Nikolaos Pappas, Andrei Popescu-Belis
Explicit Document Modeling through Weighted Multiple-Instance Learning. J. Artif. Intell. Res. 58 (2017)
Nikolaos Pappas, Miriam Redi, Mercan Topkara, Hongyi Liu, Brendan Jou, Tao Chen, Shih-Fu Chang
Multilingual visual sentiment concept clustering and analysis. Int. J. Multim. Inf. Retr. 6 (1) (2017)
Nikolaos Pappas, Andrei Popescu-Belis
Multilingual Hierarchical Attention Networks for Document Classification. IJCNLP(1) (2017)
Nikolaos Pappas, Andrei Popescu-Belis
Adaptive sentiment-aware one-class collaborative filtering. Expert Syst. Appl. 43 (2016)
Hongyi Liu, Brendan Jou, Tao Chen, Mercan Topkara, Nikolaos Pappas, Miriam Redi, Shih-Fu Chang
Complura: Exploring and Leveraging a Large-scale Multilingual Visual Sentiment Ontology. ICMR (2016)
Nikolaos Pappas, Miriam Redi, Mercan Topkara, Brendan Jou, Hongyi Liu, Tao Chen, Shih-Fu Chang
Multilingual Visual Sentiment Concept Matching. ICMR (2016)
Nikolaos Pappas, Miriam Redi, Mercan Topkara, Brendan Jou, Hongyi Liu, Tao Chen, Shih-Fu Chang
Multilingual Visual Sentiment Concept Matching. CoRR (2016)
Nikolaos Pappas, Andrei Popescu-Belis
Human versus Machine Attention in Document Classification: A Dataset with Crowdsourced Annotations. SocialNLP@EMNLP (2016)
Brendan Jou, Tao Chen, Nikolaos Pappas, Miriam Redi, Mercan Topkara, Shih-Fu Chang
Visual Affect Around the World: A Large-scale Multilingual Visual Sentiment Ontology. CoRR (2015)
Nikolaos Pappas, Andrei Popescu-Belis
Combining content with user preferences for non-fiction multimedia recommendation: a study on TED lectures. Multim. Tools Appl. 74 (4) (2015)
Brendan Jou, Tao Chen, Nikolaos Pappas, Miriam Redi, Mercan Topkara, Shih-Fu Chang
Visual Affect Around the World: A Large-scale Multilingual Visual Sentiment Ontology. ACM Multimedia (2015)
Chidansh Amitkumar Bhatt, Nikolaos Pappas, Maryam Habibi, Andrei Popescu-Belis
Multimodal Reranking of Content-based Recommendations for Hyperlinking Video Snippets. ICMR (2014)
Nikolaos Pappas, Andrei Popescu-Belis
Explaining the Stars: Weighted Multiple-Instance Learning for Aspect-Based Sentiment Analysis. EMNLP (2014)
Nikolaos Pappas, Georgios Katsimpras, Efstathios Stamatatos
Distinguishing the Popularity between Topics: A System for Up-to-Date Opinion Retrieval and Mining in the Web. CICLing (2) (2013)
Hervé Bourlard, Marc Ferras, Nikolaos Pappas, Andrei Popescu-Belis, Steve Renals, Fergus McInnes, Peter Bell, Sandy Ingram, Maël Guillemot
Processing and Linking Audio Events in Large Multimedia Archives: The EU inEvent Project. SLAM@INTERSPEECH (2013)
Chidansh Amitkumar Bhatt, Nikolaos Pappas, Maryam Habibi, Andrei Popescu-Belis
Idiap at MediaEval 2013: Search and Hyperlinking Task. MediaEval (2013)
Nikolaos Pappas, Andrei Popescu-Belis
Combining content with user preferences for TED lecture recommendation. CBMI (2013)
Chidansh Amitkumar Bhatt, Andrei Popescu-Belis, Maryam Habibi, Sandy Ingram, Stefano Masneri, Fergus McInnes, Nikolaos Pappas, Oliver Schreer
Multi-factor segmentation for topic visualization and recommendation: the MUST-VIS system. ACM Multimedia (2013)
Nikolaos Pappas, Andrei Popescu-Belis
Sentiment analysis of user comments for one-class collaborative filtering over ted talks. SIGIR (2013)
Nikolaos Pappas, Georgios Katsimpras, Efstathios Stamatatos
An Agent-Based Focused Crawling Framework for Topic- and Genre-Related Web Document Discovery. ICTAI (2012)
Nikolaos Pappas, Georgios Katsimpras, Efstathios Stamatatos
Extracting informative textual parts from web pages containing user-generated content. I-KNOW (2012)
Konstantinos Kotis, Andreas Papasalouros, George A. Vouros, Nikolaos Pappas, Konstantinos Zoumpatianos
Enhancing the Collective Knowledge for the Engineering of Ontologies in Open and Socially Constructed Learning Spaces. J. Univers. Comput. Sci. 17 (12) (2011)