CogALex-V Shared Task: ROOT18
In this paper, we describe ROOT 18, a classifier using the scores of several unsupervised distributional measures as features to discriminate between semantically related and unrelated words, and then to classify the related pairs according to their semantic relation (i.e. synonymy, antonymy, hypernymy, part-whole meronymy). Our classifier participated in the CogALex-V Shared Task, showing a solid performance on the first subtask, but a poor performance on the second subtask. The low scores reported on the second subtask suggest that distributional measures are not sufficient to discriminate between multiple semantic relations at once.
Code (0)
등록된 구현이 없습니다.
Similar Papers 제목 키워드 기반
CogALex-V Shared Task: Mach5 -- A traditional DSM approach to semantic relatedness
This contribution provides a strong baseline result for the CogALex-V shared task using a traditional {``}count{''}-type DSM (placed in rank 2 out of 7 in subtask 1 and rank 3 out of 6 in subtask 2). Parameter tuning exp…
The CogALex-V Shared Task on the Corpus-Based Identification of Semantic Relations
The shared task of the 5th Workshop on Cognitive Aspects of the Lexicon (CogALex-V) aims at providing a common benchmark for testing current corpus-based methods for the identification of lexical semantic relations (syno…
Language AcquisitionParaphrase GenerationThe CogALex Shared Task on Monolingual and Multilingual Identification of Semantic Relations
The shared task of the CogALex-VI workshop focuses on the monolingual and multilingual identification of semantic relations. We provided training and validation data for the following languages: English, German and Chine…
RelationThe CogALex-IV Shared Task on the Lexical Access Problem
CogALex-VI Shared Task: Transrelation - A Robust Multilingual Language Model for Multilingual Relation Identification
We describe our submission to the CogALex-VI shared task on the identification of multilingual paradigmatic relations building on XLM-RoBERTa (XLM-R), a robustly optimized and multilingual BERT model. In spite of several…
Hypernym DiscoveryLanguage ModelingLanguage ModellingMultilingual text classification+3