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Causal knowledge extraction is the task of extracting relevant causes and effects from text by detecting the causal relation. Although this task is important for language understanding and knowledge discovery, recent works in this domain…

计算与语言 · 计算机科学 2023-08-09 Anik Saha , Oktie Hassanzadeh , Alex Gittens , Jian Ni , Kavitha Srinivas , Bulent Yener

Microbial communities are diverse biological systems that include taxa from across multiple kingdoms of life. Notably, interactions between bacteria and fungi play a significant role in determining community structure. However, these…

定量方法 · 定量生物学 2024-04-15 James D. Brunner , Aaron J. Robinson , Patrick S. G. Chain

Clinical trial outcome prediction seeks to estimate the likelihood that a clinical trial will successfully reach its intended endpoint. This process predominantly involves the development of machine learning models that utilize a variety of…

生物大分子 · 定量生物学 2024-05-14 Chufan Gao , Tianfan Fu , Jimeng Sun

In this paper, we argue about the importance of considering task interactions at multiple scales when distilling task information in a multi-task learning setup. In contrast to common belief, we show that tasks with high affinity at a…

计算机视觉与模式识别 · 计算机科学 2020-07-10 Simon Vandenhende , Stamatios Georgoulis , Luc Van Gool

This paper presents a novel crowd-sourced resource for multimodal discourse: our resource characterizes inferences in image-text contexts in the domain of cooking recipes in the form of coherence relations. Like previous corpora annotating…

计算与语言 · 计算机科学 2019-04-17 Malihe Alikhani , Sreyasi Nag Chowdhury , Gerard de Melo , Matthew Stone

The research explores the utilization of a deep learning model employing an attention mechanism in medical text mining. It targets the challenge of analyzing unstructured text information within medical data. This research seeks to enhance…

计算与语言 · 计算机科学 2024-06-04 Lingxi Xiao , Muqing Li , Yinqiu Feng , Meiqi Wang , Ziyi Zhu , Zexi Chen

Developing high-performing systems for detecting biomedical named entities has major implications. State-of-the-art deep-learning based solutions for entity recognition often require large annotated datasets, which is not available in the…

计算与语言 · 计算机科学 2020-11-03 Arda Akdemir , Tetsuo Shibuya

Concurrent with advancements in molecular communication (MC), bacterial communication is emerging as a key area of interest. Given the frequent use of bacteria in various MC models, it is essential to have a thorough grasp of their…

信号处理 · 电气工程与系统科学 2024-12-18 B. Yagmur Koca , Ozgur B. Akan

Understanding the meaning of text often involves reasoning about entities and their relationships. This requires identifying textual mentions of entities, linking them to a canonical concept, and discerning their relationships. These tasks…

计算与语言 · 计算机科学 2019-12-04 Trapit Bansal , Pat Verga , Neha Choudhary , Andrew McCallum

We present a proof-of-concept of a model comparison approach for analyzing spatio-temporal observations of interacting populations. Our model variants are a collection of structurally similar Bayesian networks. Their distinct Noisy-Or…

统计方法学 · 统计学 2024-10-08 Nat Kendal-Freedman , Joseph Victor Fiorillo Meleshko , Aaron Yip , Brian Ingalls

Systems engineering has developed a mature knowledge on how to design, integrate and manage complex industrial systems, whereas disciplines studying complex systems in nature or society also propose numerous tools for their understanding.…

计算机与社会 · 计算机科学 2018-05-28 Juste Raimbault

Most prior work on task-oriented dialogue systems are restricted to limited coverage of domain APIs. However, users oftentimes have requests that are out of the scope of these APIs. This work focuses on responding to these…

计算与语言 · 计算机科学 2021-06-18 Di Jin , Seokhwan Kim , Dilek Hakkani-Tur

Language model (LM) pretraining can learn various knowledge from text corpora, helping downstream tasks. However, existing methods such as BERT model a single document, and do not capture dependencies or knowledge that span across…

计算与语言 · 计算机科学 2022-03-31 Michihiro Yasunaga , Jure Leskovec , Percy Liang

Predictive understanding of the myriads of signal transduction pathways in a cell is an outstanding challenge of systems biology. Such pathways are primarily mediated by specific but transient protein-protein interactions, which are…

分子网络 · 定量生物学 2012-02-09 Andrea Procaccini , Bryan Lunt , Hendrik Szurmant , Terence Hwa , Martin Weigt

To comprehend the multipartite organization of large-scale biological and social systems, we introduce a new information theoretic approach that reveals community structure in weighted and directed networks. The method decomposes a network…

物理与社会 · 物理学 2008-02-13 M. Rosvall , C. T. Bergstrom

Many microbes associate with higher eukaryotes and impact their vitality. In order to engineer microbiomes for host benefit, we must understand the rules of community assembly and maintenence, which in large part, demands an understanding…

定量方法 · 定量生物学 2014-12-02 Surojit Biswas , Meredith McDonald , Derek S. Lundberg , Jeffery L. Dangl , Vladimir Jojic

Extracting entities and relations for types of interest from text is important for understanding massive text corpora. Traditionally, systems of entity relation extraction have relied on human-annotated corpora for training and adopted an…

计算与语言 · 计算机科学 2017-06-06 Xiang Ren , Zeqiu Wu , Wenqi He , Meng Qu , Clare R. Voss , Heng Ji , Tarek F. Abdelzaher , Jiawei Han

Being able to extract from scientific papers their main points, key insights, and other important information, referred to here as aspects, might facilitate the process of conducting a scientific literature review. Therefore, the aim of our…

计算与语言 · 计算机科学 2023-10-09 Anna Marshalova , Elena Bruches , Tatiana Batura

Recent advancements in language representation models such as BERT have led to a rapid improvement in numerous natural language processing tasks. However, language models usually consist of a few hundred million trainable parameters with…

机器学习 · 计算机科学 2019-12-12 Mehrdad Valipour , En-Shiun Annie Lee , Jaime R. Jamacaro , Carolina Bessega

Antibiotics are a vital class of drugs closely associated with the prevention and treatment of bacterial infections. Accurate prediction of molecular antimicrobial activity remains a key challenge in the pursuit of novel antibiotic…

定量方法 · 定量生物学 2025-09-23 R. He