Numerical Approach for Automatic Theorem Proving in Plane Geometry. - Siwen Guo (INCoS, 2013)

Embedding of the personalized sentiment engine PERSEUS in an artificial companion. - Siwen Guo; Christoph Schommer (ICCT, 2017)

Novel MARG-Sensor Orientation Estimation Algorithm Using Fast Kalman Filter. - Siwen Guo; Jin Wu 002; Zuocai Wang; Jide Qian (J. Sensors, 2017)

PERSEUS: A Personalization Framework for Sentiment Categorization with Recurrent Neural Network. - Siwen Guo; Sviatlana Höhn; Feiyu Xu; Christoph Schommer (ICAART (2), 2018)

Personalized Sentiment Analysis and a Framework with Attention-Based Hawkes Process Model. - Siwen Guo; Sviatlana Höhn; Feiyu Xu; Christoph Schommer (ICAART (Revised Selected Papers), 2018)

A Personalized Sentiment Model with Textual and Contextual Information. - Siwen Guo; Sviatlana Höhn; Christoph Schommer (CoNLL, 2019)

Topic-based historical information selection for personalized sentiment analysis. - Siwen Guo; Sviatlana Höhn; Christoph Schommer (ESANN, 2019)

Looking into the past: evaluating the effect of time gaps in a personalized sentiment model. - Siwen Guo; Sviatlana Höhn; Christoph Schommer (SAC, 2019)

Towards a Common Understanding of Contributing Factors for Cross-Lingual Transfer in Multilingual Language Models: A Review. - Fred Philippy; Siwen Guo; Shohreh Haddadan (ACL (1), 2023)

Evaluating Parameter-Efficient Finetuning Approaches for Pre-trained Models on the Financial Domain. - Isabella Olariu; Cedric Lothritz; Jacques Klein; Tegawendé F. Bissyandé; Siwen Guo; Shohreh Haddadan (EMNLP (Findings), 2023)

How Does Interactive Light Art Intervene in Urban Public Space. - Siwen Guo; Lin Zhang (HCI (25), 2023)

Identifying the Correlation Between Language Distance and Cross-Lingual Transfer in a Multilingual Representation Space. - Fred Philippy; Siwen Guo; Shohreh Haddadan (CoRR, 2023)

Soft Prompt Tuning for Cross-Lingual Transfer: When Less is More. - Fred Philippy; Siwen Guo; Shohreh Haddadan; Cedric Lothritz; Jacques Klein; Tegawendé F. Bissyandé (CoRR, 2024)

Forget NLI, Use a Dictionary: Zero-Shot Topic Classification for Low-Resource Languages with Application to Luxembourgish. - Fred Philippy; Shohreh Haddadan; Siwen Guo (CoRR, 2024)

LuxEmbedder: A Cross-Lingual Approach to Enhanced Luxembourgish Sentence Embeddings. - Fred Philippy; Siwen Guo; Jacques Klein; Tegawendé F. Bissyandé (COLING, 2025)

Enhancing Small Language Models for Cross-Lingual Generalized Zero-Shot Classification with Soft Prompt Tuning. - Fred Philippy; Siwen Guo; Cedric Lothritz; Jacques Klein; Tegawendé F. Bissyandé (CoRR, 2025)