Cross-Media Scientific Research Achievements Retrieval Based on Deep Language Model
Science and technology big data contain a lot of cross-media information.There are images and texts in the scientific paper.The s ingle modal search method cannot well meet the needs of scientific researchers.This paper proposes a cross-media scientific research achievements retrieval method based on deep language model (CARDL).It achieves a unified cross-media semantic representation by learning the semantic association between different modal data, and is applied to the generation of text semantic vector of scientific research achievements, and then cross-media retrieval is realized through semantic similarity matching between different modal data.Experimental results show that the proposed CARDL method achieves better cross-modal retrieval performance than existing methods. Key words science and technology big data ; cross-media retrieval; cross-media semantic association learning; deep language model; semantic similarity
Code (0)
등록된 구현이 없습니다.
Tasks
Cross-Modal RetrievalLanguage ModelingLanguage ModellingRetrievalSemantic SimilaritySemantic Textual SimilaritySimilar Papers 제목 키워드 기반
Cross-media Scientific Research Achievements Query based on Ranking Learning
With the advent of the information age, the scale of data on the Internet is getting larger and larger, and it is full of text, images, videos, and other information. Different from social media data and news data, scien…
Decision MakingRetrieval of Scientific and Technological Resources for Experts and Scholars
Institutions of higher learning, research institutes and other scientific research units have abundant scientific and technological resources of experts and scholars, and these talents with great scientific and technolog…
Relation ExtractionRepresentation LearningRetrievalSparkRA: A Retrieval-Augmented Knowledge Service System Based on Spark Large Language Model
Large language models (LLMs) have shown remarkable achievements across various language tasks.To enhance the performance of LLMs in scientific literature services, we developed the scientific literature LLM (SciLit-LLM) …
Language ModelingLanguage ModellingLarge Language ModelRetrievalScientific and Technological Information Oriented Semantics-adversarial and Media-adversarial Cross-media Retrieval
Cross-media retrieval of scientific and technological information is one of the important tasks in the cross-media study. Cross-media scientific and technological information retrieval obtain target information from mass…
Information RetrievalRetrievalSemantic SimilaritySemantic Textual SimilarityKnowledge Graph and Accurate Portrait Construction of Scientific and Technological Academic Conferences
In recent years, with the continuous progress of science and technology, the number of scientific research achievements is increasing day by day, as the exchange platform and medium of scientific research achievements, t…