3 citations · 3 across the 3 of their papers we have counts for
5 papers · 1 filter
Less for More: Enhanced Feedback-aligned Mixed LLMs for Molecule Caption Generation and Fine-Grained NLI Evaluation
Dimitris Gkoumas, Maria Liakata
Scientific language models drive research innovation but require extensive fine-tuning on large datasets. This work enhances such models by improving their inference and evaluation…
ALMol: Aligned Language-Molecule Translation LLMs through Offline Preference Contrastive Optimisation
Dimitris Gkoumas
The field of chemistry and Artificial Intelligence (AI) intersection is an area of active research that aims to accelerate scientific discovery. The integration of large language m…
Reformulating NLP tasks to Capture Longitudinal Manifestation of Language Disorders in People with Dementia
Dimitris Gkoumas, Matthew Purver, Maria Liakata
Dementia is associated with language disorders which impede communication. Here, we automatically learn linguistic disorder patterns by making use of a moderately-sized pre-trained…
A Digital Language Coherence Marker for Monitoring Dementia
Dimitris Gkoumas, Adam Tsakalidis, Maria Liakata
The use of spontaneous language to derive appropriate digital markers has become an emergent, promising and non-intrusive method to diagnose and monitor dementia. Here we propose m…
Quantum Cognitively Motivated Decision Fusion for Video Sentiment Analysis
Dimitris Gkoumas, Qiuchi Li, Shahram Dehdashti +3
Video sentiment analysis as a decision-making process is inherently complex, involving the fusion of decisions from multiple modalities and the so-caused cognitive biases. Inspired…