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All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year Sort by creator [A → Z]' creator [Z → A]' publishing year ↑ (asc)' publishing year ↓ (desc)' title [A → Z]' title [Z → A]' Simple Search Hits 1 – 19 of 19 1 Personalized Prediction of Suicide Risk for Web-based Intervention Alambo, Amanuel; Gaur, Manas; Kursuncu, Ugur... In: Krishnaprasad Thirunarayan (2019) BASE Show details 2 Personalized Prediction of Suicide Risk for Web-based Intervention Alambo, Amanuel; Gaur, Manas; Kursuncu, Ugur... In: Amit P. Sheth (2019) BASE Show details 3 Personalized Prediction of Suicide Risk for Web-based Intervention Alambo, Amanuel; Gaur, Manas; Kursuncu, Ugur... In: Kno.e.sis Publications (2018) BASE Show details 4 Intent Classification of Short-Text on Social Media Purohit, Hemant; Dong, Guozhu; Shalin, Valerie L.... In: Valerie Shalin (2017) BASE Show details 5 Intent Classification of Short-Text on Social Media Purohit, Hemant; Dong, Guozhu; Shalin, Valerie L.... In: Amit P. Sheth (2016) BASE Show details 6 Intent Classification of Short-Text on Social Media Purohit, Hemant; Dong, Guozhu; Shalin, Valerie L.... In: Krishnaprasad Thirunarayan (2016) BASE Show details 7 FACES: Diversity-Aware Entity Summarization using Incremental Hierarchical Conceptual Clustering Gunaratna, Kalpa; Thirunarayan, Krishnaprasad; Sheth, Amit P. In: Kno.e.sis Publications (2015) BASE Show details 8 Context-Driven Automatic Subgraph Creation for Literature-Based Discovery Cameron, Delroy H.; Kavuluru, Ramakanth; Rindflesch, Thomas... In: Kno.e.sis Publications (2015) BASE Show details 9 Intent Classification of Short-Text on Social Media Purohit, Hemant; Dong, Guozhu; Shalin, Valerie L.... In: Kno.e.sis Publications (2015) BASE Show details 10 iExplore: Interactive Browsing and Exploring Biomedical Knowledge Nguyen, Vinh; Bodenreider, Olivier; Srinivasan, Jagannathan... In: Amit P. Sheth (2014) BASE Show details 11 FACES: Diversity-Aware Entity Summarization using Incremental Hierarchical Conceptual Clustering Gunaratna, Kalpa; Thirunarayan, Krishnaprasad; Sheth, Amit P. In: Amit P. Sheth (2014) BASE Show details 12 A Graph-Based Recovery and Decomposition of Swanson’s Hypothesis using Semantic Predications Cameron, Delroy H.; Bodenreider, Olivier; Yalamanchili, Himi... In: Krishnaprasad Thirunarayan (2014) BASE Show details 13 Context-Driven Automatic Subgraph Creation for Literature-Based Discovery Cameron, Delroy H.; Kavuluru, Ramakanth; Rindflesch, Thomas... In: Amit P. Sheth (2014) BASE Show details 14 FACES: Diversity-Aware Entity Summarization using Incremental Hierarchical Conceptual Clustering Gunaratna, Kalpa; Thirunarayan, Krishnaprasad; Sheth, Amit P. In: Krishnaprasad Thirunarayan (2014) BASE Show details 15 Context-Driven Automatic Subgraph Creation for Literature-Based Discovery Cameron, Delroy H.; Kavuluru, Ramakanth; Rindflesch, Thomas... In: Krishnaprasad Thirunarayan (2014) BASE Show details 16 A Graph-Based Recovery and Decomposition of Swanson’s Hypothesis using Semantic Predications Cameron, Delroy H.; Bodenreider, Olivier; Yalamanchili, Himi... In: Amit P. Sheth (2014) BASE Show details 17 iExplore: Interactive Browsing and Exploring Biomedical Knowledge Nguyen, Vinh; Bodenreider, Olivier; Srinivasan, Jagannathan... In: Krishnaprasad Thirunarayan (2014) BASE Show details 18 A Graph-Based Recovery and Decomposition of Swanson’s Hypothesis using Semantic Predications Cameron, Delroy H.; Bodenreider, Olivier; Yalamanchili, Himi; Danh, Tu Thien; Vallabhaneni, Sreeram; Thirunarayan, Krishnaprasad; Sheth, Amit P.; Rindflesch, Thomas In: Kno.e.sis Publications (2013) Abstract: Objectives This paper presents a methodology for recovering and decomposing Swanson’s Raynaud Syndrome–Fish Oil hypothesis semi-automatically. The methodology leverages the semantics of assertions extracted from biomedical literature (called semantic predications) along with structured background knowledge and graph-based algorithms to semi-automatically capture the informative associations originally discovered manually by Swanson. Demonstrating that Swanson’s manually intensive techniques can be undertaken semi-automatically, paves the way for fully automatic semantics-based hypothesis generation from scientific literature. Methods Semantic predications obtained from biomedical literature allow the construction of labeled directed graphs which contain various associations among concepts from the literature. By aggregating such associations into informative subgraphs, some of the relevant details originally articulated by Swanson have been uncovered. However, by leveraging background knowledge to bridge important knowledge gaps in the literature, a methodology for semi-automatically capturing the detailed associations originally explicated in natural language by Swanson, has been developed. Results Our methodology not only recovered the three associations commonly recognized as Swanson’s hypothesis, but also decomposed them into an additional 16 detailed associations, formulated as chains of semantic predications. Altogether, 14 out of the 19 associations that can be attributed to Swanson were retrieved using our approach. To the best of our knowledge, such an in-depth recovery and decomposition of Swanson’s hypothesis has never been attempted. Conclusion In this work therefore, we presented a methodology to semi-automatically recover and decompose Swanson’s RS-DFO hypothesis using semantic representations and graph algorithms. Our methodology provides new insights into potential prerequisites for semantics-driven Literature-Based Discovery (LBD). Based on our observations, three critical aspects of LBD include: (1) the need for more expressive representations beyond Swanson’s ABC model; (2) an ability to accurately extract semantic information from text; and (3) the semantic integration of scientific literature and structured background knowledge. Keyword: Background Knowledge; Bioinformatics; Communication; Communication Technology and New Media; Computer Sciences; Databases and Information Systems; Life Sciences; Literature-Based Discovery (LBD); OS and Networks; Physical Sciences and Mathematics; Science and Technology Studies; Semantic Associations; Semantic Predications; Social and Behavioral Sciences; Subgraph Creation; Swanson’s Hypothesis URL: https://corescholar.libraries.wright.edu/knoesis/247 BASE Hide details 19 iExplore: Interactive Browsing and Exploring Biomedical Knowledge Nguyen, Vinh; Bodenreider, Olivier; Srinivasan, Jagannathan... In: Kno.e.sis Publications (2012) BASE Show details

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