paper-with-me

Papers

Scalable, Semi-Supervised Extraction of Structured Information from Scientific Literature

2019-06-01 · WS 2019 6 · Kritika Agrawal, Aakash Mittal, Vikram Pudi

As scientific communities grow and evolve, there is a high demand for improved methods for finding relevant papers, comparing papers on similar topics and studying trends in the research community. All these tasks involve the common problem of extracting structured information from scientific articles. In this paper, we propose a novel, scalable, semi-supervised method for extracting relevant structured information from the vast available raw scientific literature. We extract the fundamental concepts of {`}aim{''}, {''}method{''} and {`}result{''} from scientific articles and use them to construct a knowledge graph. Our algorithm makes use of domain-based word embedding and the bootstrap framework. Our experiments show that our system achieves precision and recall comparable to the state of the art. We also show the domain independence of our algorithm by analyzing the research trends of two distinct communities - computational linguistics and computer vision.

📄 PDF Abstract BibTeX

Code (0)

등록된 구현이 없습니다.

Tasks

Articles

Similar Papers 제목 키워드 기반

SCRIBES: Web-Scale Script-Based Semi-Structured Data Extraction with Reinforcement Learning

2025-10-02 · Shicheng Liu, Kai Sun, Lisheng Fu, Xilun Chen 외 arxiv

Semi-structured content in HTML tables, lists, and infoboxes accounts for a substantial share of factual data on the web, yet the formatting complicates usage, and reliably extracting structured information from them rem…

Reinforcement LearningInformation ExtractionQuestion Answering

OpenCeres: When Open Information Extraction Meets the Semi-Structured Web

2019-06-01 · NAACL 2019 6 · Colin Lockard, Prashant Shiralkar, Xin Luna Dong

Open Information Extraction (OpenIE), the problem of harvesting triples from natural language text whose predicate relations are not aligned to any pre-defined ontology, has been a popular subject of research for the las…

Open Information ExtractionRelation Extraction

ZeroShotCeres: Zero-Shot Relation Extraction from Semi-Structured Webpages

2020-05-14 · Colin Lockard, Prashant Shiralkar, Xin Luna Dong, Hannaneh Hajishirzi

In many documents, such as semi-structured webpages, textual semantics are augmented with additional information conveyed using visual elements including layout, font size, and color. Prior work on information extraction…

Graph Neural NetworkRelationRelation Extraction

CERES: Distantly Supervised Relation Extraction from the Semi-Structured Web

2018-04-12 · Colin Lockard, Xin Luna Dong, Arash Einolghozati, Prashant Shiralkar

The web contains countless semi-structured websites, which can be a rich source of information for populating knowledge bases. Existing methods for extracting relations from the DOM trees of semi-structured webpages can …

RelationRelation Extraction

Multimodal Attribute Extraction

2017-11-29 · Robert L. Logan IV, Samuel Humeau, Sameer Singh

The broad goal of information extraction is to derive structured information from unstructured data. However, most existing methods focus solely on text, ignoring other types of unstructured data such as images, video an…

AttributeAttribute ExtractionMultimodal Attribute Value Extraction