HEVS-TUW at SemEval-2023 Task 8: Ensemble of Language Models and Rule-based Classifiers for Claims Identification and PICO Extraction.
Anjani DhrangadhariyaWojciech KusaHenning MüllerAllan HanburyPublished in: SemEval@ACL (2023)
Keyphrases
- language model
- language modeling
- ensemble learning
- ensemble classifier
- training data
- classifier ensemble
- training set
- probabilistic model
- document retrieval
- language modelling
- information retrieval
- feature selection
- speech recognition
- n gram
- query expansion
- retrieval model
- ad hoc information retrieval
- smoothing methods
- language models for information retrieval
- context sensitive
- vector space model
- test collection
- pseudo relevance feedback
- query terms
- information extraction
- statistical language models
- support vector
- word sense disambiguation
- ensemble methods
- base classifiers
- text retrieval
- relevance model
- active learning
- decision trees