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We present a new framework for creating elegant algorithms for exact uniform sampling of important Catalan structures, such as triangulations of convex polygons, Dyck words, monotonic lattice paths and mountain ranges. Along with sampling,…

Discrete Mathematics · Computer Science 2018-03-13 Alexandros Angelopoulos , Eleni Bakali

Despite the advancements in search engine features, ranking methods, technologies, and the availability of programmable APIs, current-day open-access digital libraries still rely on crawl-based approaches for acquiring their underlying…

Information Retrieval · Computer Science 2016-04-19 Sujatha Das Gollapalli , Krutarth Patel , Cornelia Caragea

Annually and globally, over three billion radiography examinations and computer tomography scans result in mostly unstructured radiology reports containing free text. Despite the potential benefits of structured reporting, its adoption is…

Computation and Language · Computer Science 2024-06-25 Daniel Reichenpfader , Jonas Knupp , André Sander , Kerstin Denecke

Information retrieval (IR) and recommender systems (RS) have been employed for addressing search tasks executed during literature review and the overall scholarly communication lifecycle. Majority of the studies have concentrated on…

Information Retrieval · Computer Science 2016-09-07 Aravind Sesagiri Raamkumar , Schubert Foo , Natalie Pang

The organization and evolution of science has recently become itself an object of scientific quantitative investigation, thanks to the wealth of information that can be extracted from scientific documents, such as citations between papers…

Physics and Society · Physics 2018-05-18 Andrea Martini , Alessio Cardillo , Paolo De Los Rios

Current pharmaceutical formulation development still strongly relies on the traditional trial-and-error approach by individual experiences of pharmaceutical scientists, which is laborious, time-consuming and costly. Recently, deep learning…

Machine Learning · Computer Science 2018-12-05 Yilong Yang , Zhuyifan Ye , Yan Su , Qianqian Zhao , Xiaoshan Li , Defang Ouyang

Keeping track of scientific challenges, advances and emerging directions is a fundamental part of research. However, researchers face a flood of papers that hinders discovery of important knowledge. In biomedicine, this directly impacts…

The rapid growth of scientific techniques and knowledge is reflected in the exponential increase in new patents filed annually. While these patents drive innovation, they also present significant burden for researchers and engineers,…

Digital Libraries · Computer Science 2024-12-25 Suyuan Wang , Xueqian Yin , Menghao Wang , Ruofeng Guo , Kai Nan

The difficulties of automatic extraction of definitions and methods from scientific documents lie in two aspects: (1) the complexity and diversity of natural language texts, which requests an analysis method to support the discovery of…

Computation and Language · Computer Science 2023-07-06 Yutian Sun , Hai Zhuge

Similarity networks are important abstractions in many information management applications such as recommender systems, corpora analysis, and medical informatics. For instance, by inducing similarity networks between movies rated similarly…

Artificial Intelligence · Computer Science 2010-02-18 M. Shahriar Hossain , Michael Narayan , Naren Ramakrishnan

The importance of improving the FAIRness (findability, accessibility, interoperability, reusability) of research data is undeniable, especially in the face of large, complex datasets currently being produced by omics technologies.…

In the rapidly evolving landscape of technological innovation, safeguarding intellectual property rights through patents is crucial for fostering progress and stimulating research and development investments. This report introduces a…

Digital Libraries · Computer Science 2025-01-14 Kapil Kashyap , Sean Fargose , Gandhar Dhonde , Aditya Mishra

In today's world of advanced AI technologies, data management is a critical component of any AI/ML solution. Effective data management is vital for the creation and maintenance of high-quality, diverse datasets, which significantly enhance…

Machine Learning · Computer Science 2024-09-20 Sai Vishwanath Venkatesh , Atra Akandeh , Madhu Lokanath

A comprehensive pharmaceutical recommendation system was designed based on the patients and drugs features extracted from Drugs.com and Druglib.com. First, data from these databases were combined, and a dataset of patients and drug…

Building and deploying machine learning solutions in healthcare remains expensive and labor-intensive due to fragmented preprocessing workflows, model compatibility issues, and stringent data privacy constraints. In this work, we introduce…

Artificial Intelligence · Computer Science 2025-07-25 Soorya Ram Shimgekar , Shayan Vassef , Abhay Goyal , Navin Kumar , Koustuv Saha

Finding relevant prior art is crucial when deciding whether to file a new patent application or invalidate an existing patent. However, searching for prior art is challenging due to the large number of patent documents and the need for…

Information Retrieval · Computer Science 2025-08-15 Krzysztof Daniell , Igor Buzhinsky , Sebastian Björkqvist

This paper describes a new method to extract relevant keywords from patent claims, as part of the task of retrieving other patents with similar claims (search for prior art). The method combines a qualitative analysis of the writing style…

Information Retrieval · Computer Science 2019-06-19 Julien Rossi , Matthias Wirth , Evangelos Kanoulas

Topic models are in widespread use in natural language processing and beyond. Here, we propose a new framework for the evaluation of probabilistic topic modeling algorithms based on synthetic corpora containing an unambiguously defined…

Computation and Language · Computer Science 2019-01-29 Hanyu Shi , Martin Gerlach , Isabel Diersen , Doug Downey , Luis A. N. Amaral

Security patterns are a means to encapsulate and communicate proven security solutions. They are well-established approaches for introducing security into the software development process. Our objective is to explore the research efforts on…

Software Engineering · Computer Science 2018-12-03 Abbas Javan Jafari , Abbas Rasoolzadegan

Keeping track of the ever-increasing body of scientific literature is an escalating challenge. We present PubTree a hierarchical search tool that efficiently searches the PubMed/MEDLINE dataset based upon a decision tree constructed using…

Information Retrieval · Computer Science 2017-02-28 William Rowe , Paul D. Dobson , Bede Constantinides , Mark Platt
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