Multichannel LSTM-CNN for Telugu Technical Domain Identification
This work addresses domain identification for Telugu, which is incremental as it applies existing neural architectures to a specific language and domain.
The paper tackled the problem of technical domain identification for Telugu text by proposing a Multichannel LSTM-CNN method, achieving an F1 score of 69.9% on the test dataset and 90.01% on the validation set.
With the instantaneous growth of text information, retrieving domain-oriented information from the text data has a broad range of applications in Information Retrieval and Natural language Processing. Thematic keywords give a compressed representation of the text. Usually, Domain Identification plays a significant role in Machine Translation, Text Summarization, Question Answering, Information Extraction, and Sentiment Analysis. In this paper, we proposed the Multichannel LSTM-CNN methodology for Technical Domain Identification for Telugu. This architecture was used and evaluated in the context of the ICON shared task TechDOfication 2020 (task h), and our system got 69.9% of the F1 score on the test dataset and 90.01% on the validation set.