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A Materials Project based open-source Python tool, MPInterfaces, has been developed to automate the high-throughput computational screening and study of interfacial systems. The framework encompasses creation and manipulation of interface…

Semi-structured knowledge bases (SKBs) embed textual documents in a typed graph of entities and relations, and underpin applications such as product search, academic paper search, and precision-medicine inquiries. Existing hybrid retrieval…

Information Retrieval · Computer Science 2026-05-29 Yicheng Tao , Yiqun Wang , Xiangchen Song , Xin Luo , Kai Liu , Jie Liu

Grid diagrams are a combinatorial version of classical link diagrams, widely used in theoretical, computational and applied knot theory. Motivated by questions from (bio)-physical knot theory, we introduce GridPyM, a Sage compatible Python…

Geometric Topology · Mathematics 2024-03-27 Agnese Barbensi , Daniele Celoria

In recent years the effectiveness of interactive theorem provers has increased to an extent that the bottleneck in the interactive process shifted to efficiency: while in principle large and complex theorems are provable (effectiveness), it…

Logic in Computer Science · Computer Science 2014-10-31 Bernhard Beckert , Sarah Grebing , Florian Böhl

We propose an iterative algorithm to interpolate graph signals from only a partial set of samples. Our method is derived from the well known Papoulis-Gerchberg algorithm by considering the optimal value of a constant involved in the…

Numerical Analysis · Mathematics 2020-02-19 Emanuele Brugnoli , Elena Toscano , Calogero Vetro

Machine learning (ML) algorithms and machine learning based software systems implicitly or explicitly involve complex flow of information between various entities such as training data, feature space, validation set and results.…

Machine Learning · Computer Science 2019-08-05 Abon Chaudhuri

PyTerrier provides a declarative framework for building and experimenting with Information Retrieval (IR) pipelines. In this demonstration, we highlight several recent pipeline operations that improve their ability to be programmatically…

Information Retrieval · Computer Science 2026-02-02 Emmanouil Georgios Lionis , Craig Macdonald , Sean MacAvaney

The partially observable constrained optimization problems (POCOPs) impede data-driven optimization techniques since an infeasible solution of POCOPs can provide little information about the objective as well as the constraints. We endeavor…

Machine Learning · Computer Science 2023-12-27 Shengbo Wang , Ke Li

The public policy cycle requires increasingly the use of evidence by policy makers. Evidence Gap Maps (EGMs) are a relatively new methodology that helps identify, process, and visualize the vast amounts of studies representing a rich source…

Multi-intent detection and slot filling joint models are gaining increasing traction since they are closer to complicated real-world scenarios. However, existing approaches (1) focus on identifying implicit correlations between utterances…

Computation and Language · Computer Science 2022-11-09 Zhihong Zhu , Weiyuan Xu , Xuxin Cheng , Tengtao Song , Yuexian Zou

This paper proposes a faceted information exploration model that supports coarse-grained and fine-grained focusing of geographic maps by offering a graphical representation of data attributes within interactive widgets. The proposed…

Human-Computer Interaction · Computer Science 2020-05-08 Noemi Mauro , Liliana Ardissono , Maurizio Lucenteforte

This paper presents an in-depth analysis of the generalized isotonic recursive partitioning (GIRP) algorithm for fitting isotonic models under separable convex losses, proposed by Luss and Rosset [J. Comput. Graph. Statist., 23 (2014), pp.…

Machine Learning · Statistics 2024-01-12 Joong-Ho Won , Jihan Jung

Motivation: Our goal was to combine the capabilities of Spark and GOR into a single computing framework for use in analysis of large scale genome data. Results: We have created a relational query engine that unites SparkSQL and GORpipe into…

Databases · Computer Science 2020-09-02 Sigmar K. Stefánsson , Hákon Guðbjartsson

Systematic reviews provide comprehensive syntheses of research fields. As a result, systematic reviews often emphasize synthesizing across the large bodies of literature rather than just describing the studies from which the conclusions…

Infusing factual knowledge into pre-trained models is fundamental for many knowledge-intensive tasks. In this paper, we proposed Mixture-of-Partitions (MoP), an infusion approach that can handle a very large knowledge graph (KG) by…

Computation and Language · Computer Science 2021-09-13 Zaiqiao Meng , Fangyu Liu , Thomas Hikaru Clark , Ehsan Shareghi , Nigel Collier

Interactive Segmentation (IS) segments specific objects or parts in the image according to user input. Current IS pipelines fall into two categories: single-granularity output and multi-granularity output. The latter aims to alleviate the…

Computer Vision and Pattern Recognition · Computer Science 2024-05-17 Yian Zhao , Kehan Li , Zesen Cheng , Pengchong Qiao , Xiawu Zheng , Rongrong Ji , Chang Liu , Li Yuan , Jie Chen

Growing scale of recommender systems require extensive tuning to respond to market dynamics and system changes. We address the challenge of tuning a large-scale ads recommendation platform with multiple continuous parameters influencing key…

Machine Learning · Computer Science 2024-10-08 Kaushal Paneri , Michael Munje , Kailash Singh Maurya , Adith Swaminathan , Yifan Shi

This paper addresses multi-robot informative path planning (IPP) for environmental monitoring. The problem involves determining informative regions in the environment that should be visited by robots to gather the most information about the…

Robotics · Computer Science 2024-03-12 Kalvik Jakkala , Srinivas Akella

Gaze object prediction (GOP) aims to predict the category and location of the object that a human is looking at. Previous methods utilized box-level supervision to identify the object that a person is looking at, but struggled with semantic…

Computer Vision and Pattern Recognition · Computer Science 2024-08-05 Yang Jin , Lei Zhang , Shi Yan , Bin Fan , Binglu Wang

We present Visual Knowledge oriented Programming platform (VisKoP), a knowledge base question answering (KBQA) system that integrates human into the loop to edit and debug the knowledge base (KB) queries. VisKoP not only provides a neural…

Computation and Language · Computer Science 2023-07-07 Zijun Yao , Yuanyong Chen , Xin Lv , Shulin Cao , Amy Xin , Jifan Yu , Hailong Jin , Jianjun Xu , Peng Zhang , Lei Hou , Juanzi Li