Maristella Agosti
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Maristella Agosti has a total of 188 co-authors. Here are the top co-authors by number of shared publications:
- Nicola Ferro
University of Padua, Padua, Italy
39 shared publications Nicola Orio
University of Padua
20 shared publications- Giorgio Maria Di Nunzio
University of Padua, Padua, Italy
17 shared publications - Gianmaria Silvello
University of Padua, Padova, Italy
15 shared publications - Chiara Ponchia
University of Padua
9 shared publications - Séamus Lawless
Trinity College Dublin
6 shared publications
Latest Publications
- 20 March 2023
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Annals of the History of Computing
- Vol. 45 (1) , 77-85
Building a Computer at the University of Padua, 1958-1961
Reports on the funding, building, and use of a computer system at the University of Padua in Italy from 1958-1961.
- 20 March 2023
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Annals of the History of Computing
- Vol. 45 (1) , 77-85
Building a Computer at the University of Padua, 1958-1961
Reports on the funding, building, and use of a computer system at the University of Padua in Italy from 1958-1961.
- Open Access
- 29 September 2021
- Published by MDPI AG in Information
- Vol. 12 (10) , 402
Simple but Effective Knowledge-Based Query Reformulations for Precision Medicine Retrieval
In Information Retrieval (IR), the semantic gap represents the mismatch between users’ queries and how retrieval models answer to these queries. In this paper, we explore how to use external knowledge resources to enhance bag-of-words representations and reduce the effect of the semantic gap between queries and documents. In this regard, we propose several simple but effective knowledge-based query expansion and reduction techniques, and we evaluate them for the medical domain. The query reformulations proposed are used to increase the probability of retrieving relevant documents through the addition to, or the removal from, the original query of highly specific terms. The experimental analyses on different test collections for Precision Medicine IR show the effectiveness of the developed techniques. In particular, a specific subset of query reformulations allow retrieval models to achieve top performing results in all the considered test collections.
- 29 September 2021
- Published by MDPI AG in Information
- Vol. 12 (10) , 402
Open AccessSimple but Effective Knowledge-Based Query Reformulations for Precision Medicine Retrieval
In Information Retrieval (IR), the semantic gap represents the mismatch between users’ queries and how retrieval models answer to these queries. In this paper, we explore how to use external knowledge resources to enhance bag-of-words representations and reduce the effect of the semantic gap between queries and documents. In this regard, we propose several simple but effective knowledge-based query expansion and reduction techniques, and we evaluate them for the medical domain. The query reformulations proposed are used to increase the probability of retrieving relevant documents through the addition to, or the removal from, the original query of highly specific terms. The experimental analyses on different test collections for Precision Medicine IR show the effectiveness of the developed techniques. In particular, a specific subset of query reformulations allow retrieval models to achieve top performing results in all the considered test collections.
- 14 August 2019
- Published by Springer Nature
- p. 105-122
An Innovative Approach to Data Management and Curation of Experimental Data Generated Through IR Test Collections
- 14 August 2019
- Published by Springer Nature
- p. 105-122
An Innovative Approach to Data Management and Curation of Experimental Data Generated Through IR Test Collections
- Open Access
- 18 July 2019
- Published by Association for Computing Machinery (ACM)
- p. 973-976
An Analysis of Query Reformulation Techniques for Precision Medicine
- 18 July 2019
- Published by Association for Computing Machinery (ACM)
- p. 973-976
Open AccessAn Analysis of Query Reformulation Techniques for Precision Medicine
- 15 January 2019
- Published by Springer Nature
- p. 3-17
On Synergies Between Information Retrieval and Digital Libraries
- 15 January 2019
- Published by Springer Nature
- p. 3-17
On Synergies Between Information Retrieval and Digital Libraries
- 11 June 2018
- Published by Springer Nature in International Journal on Digital Libraries
- Vol. 19 (4) , 353-366
Promoting user engagement with digital cultural heritage collections
- 11 June 2018
- Published by Springer Nature in International Journal on Digital Libraries
- Vol. 19 (4) , 353-366
Promoting user engagement with digital cultural heritage collections
- 21 December 2017
- Published by Springer Nature
- p. 42-54
Thirty Years of Digital Libraries Research at the University of Padua: The User Side
- 21 December 2017
- Published by Springer Nature
- p. 42-54
Thirty Years of Digital Libraries Research at the University of Padua: The User Side
- 21 December 2017
- Published by Springer Nature
- p. 30-41
Thirty Years of Digital Libraries Research at the University of Padua: The Systems Side
- 21 December 2017
- Published by Springer Nature
- p. 30-41
Thirty Years of Digital Libraries Research at the University of Padua: The Systems Side
- 1 December 2017
- Published by WOAH (World Organisation for Animal Health) in Scientific and Technical Review
- Vol. 36 (3) , 1007-1014
A surveillance system for diseases of companion animals in the Veneto region (Italy)
Experts and international public health organisations stress the lack of surveillance systems for companion animal diseases and the need to implement such surveillance as a priority of the ‘One Health’ perspective. This paper presents the features of a system for the collection, analysis, interpretation and dissemination of data regarding the health status of pets in the Veneto region (Italy). The system involved the construction of a Web-based database containing the diagnoses of transmissible and non-transmissible diseases of dogs and cats made by veterinarians in their practices, hospitals, kennels and catteries. Each diagnosis constitutes a single record, also containing data on the identification of the individual animal and on several characteristics of epidemiological relevance. The World Health Organization (WHO) 10th revision of the International Classification of Diseases (ICD–10) for human diseases has been adapted to canine and feline diseases to standardise the diagnostic nomenclature. Software has been specifically created for online data entry and data management. The first results show that the main disorders were digestive (21%), dermatological (18%) and cardiovascular (11%) among 1,087 diagnostic records in dogs, and digestive (23%), dermatological (15%) and urinary (14%) among 289 diagnostic records in cats. The main causes of death are represented by cardiovascular (21%) and gastrointestinal (21%) diseases in dogs and by urinary (31%) disorders in cats. At present, no institutional surveillance system for companion animal health exists in Italy, and veterinarians joining this project and sharing the outcomes of their clinical activity are acting on a voluntary basis. Tanto especialistas como organizaciones internacionales dedicadas a temas de salud pública hacen hincapié en la ausencia de sistemas de vigilancia de las enfermedades de los animales de compañía y en la necesidad de instaurar tal vigilancia como elemento prioritario de los planteamientos de «Una sola salud». Los autores presentan las características de un sistema destinado a reunir, analizar, interpretar y difundir datos sobre el estado de salud de los animales de compañía en la región italiana del Veneto. Para instituir ese sistema se creó una base de datos en línea que centraliza información sobre los diagnósticos de enfermedades transmisibles y no transmisibles de perros y gatos realizados por veterinarios en el ejercicio de su labor en consultorios, hospitales y residencias caninas y felinas. Cada diagnóstico constituye un registro único, que también contiene datos sobre la identidad del animal en cuestión y sobre una serie de aspectos de importancia epidemiológica. Con objeto de normalizar la nomenclatura de diagnóstico se adaptó a las enfermedades caninas y felinas la Clasificación Internacional de Enfermedades, décima revisión (CIE–10), de la Organización Mundial de la Salud (OMS), que se aplica a las enfermedades humanas. También se crearon programas informáticos destinados específicamente a la introducción de datos en línea y a su gestión. Los primeros resultados muestran que los principales trastornos en los perros, de los 1.087 diagnósticos registrados, fueron los digestivos (21%), seguidos de los dermatológicos (18%) y los cardiovasculares (11%). En el caso de los gatos, con 289 diagnósticos registrados, las dolencias más importantes fueron las digestivas (23%), las dermatológicas (15%) y las urinarias (14%). En el perro, las principales causas de mortalidad fueron las enfermedades cardiovasculares (21%) y gastrointestinales (21%), y en el gato las patologías urinarias (31%). Actualmente no existe en Italia ningún sistema institucional de vigilancia de la salud de los animales de compañía, y los veterinarios que participan en este proyecto y comparten los resultados de su praxis clínica lo hacen con carácter voluntario. Aussi bien les experts que les organisations internationales oeuvrant dans le domaine de la santé publique soulignent l’absence de systèmes de surveillance dédiés aux maladies des animaux de compagnie, alors que la mise en place de cette surveillance constitue une priorité dans une perspective « Une seule santé ». Les auteurs décrivent les caractéristiques d’un système introduit en Vénétie (Italie) pour collecter, analyser, interpréter et diffuser des données sur la situation sanitaire des animaux de compagnie. Le système repose sur une base de données en ligne alimentée par les rapports de diagnostic sur les maladies transmissibles et non transmissibles des chiens et des chats établis par les vétérinaires dans leur cabinet, à l’hôpital ou dans les élevages ou pensions pour chiens et chats. Chaque diagnostic fait l’objet d’une notification spécifique où sont également consignées les données d’identification individuelle de l’animal et les caractéristiques pertinentes au plan épidémiologique. La classification internationale statistique des maladies (ICD–10) de l’Organisation mondiale de la santé (OMS), qui concerne les maladies humaines, a été adaptée aux maladies des chiens et des chats afin d’utiliser une nomenclature standardisée des diagnostics. Un logiciel spécifique a été créé pour la saisie en ligne des données et leur gestion. D’après les premiers résultats, les principales affections diagnostiquées étaient, chez le chien (sur 1 087 rapports de diagnostic), des maladies digestives (21 %), dermatologiques (18 %) et cardio-vasculaires (11 %)...
- 1 December 2017
- Published by WOAH (World Organisation for Animal Health) in Scientific and Technical Review
- Vol. 36 (3) , 1007-1014
A surveillance system for diseases of companion animals in the Veneto region (Italy)
Experts and international public health organisations stress the lack of surveillance systems for companion animal diseases and the need to implement such surveillance as a priority of the ‘One Health’ perspective. This paper presents the features of a system for the collection, analysis, interpretation and dissemination of data regarding the health status of pets in the Veneto region (Italy). The system involved the construction of a Web-based database containing the diagnoses of transmissible and non-transmissible diseases of dogs and cats made by veterinarians in their practices, hospitals, kennels and catteries. Each diagnosis constitutes a single record, also containing data on the identification of the individual animal and on several characteristics of epidemiological relevance. The World Health Organization (WHO) 10th revision of the International Classification of Diseases (ICD–10) for human diseases has been adapted to canine and feline diseases to standardise the diagnostic nomenclature. Software has been specifically created for online data entry and data management. The first results show that the main disorders were digestive (21%), dermatological (18%) and cardiovascular (11%) among 1,087 diagnostic records in dogs, and digestive (23%), dermatological (15%) and urinary (14%) among 289 diagnostic records in cats. The main causes of death are represented by cardiovascular (21%) and gastrointestinal (21%) diseases in dogs and by urinary (31%) disorders in cats. At present, no institutional surveillance system for companion animal health exists in Italy, and veterinarians joining this project and sharing the outcomes of their clinical activity are acting on a voluntary basis. Tanto especialistas como organizaciones internacionales dedicadas a temas de salud pública hacen hincapié en la ausencia de sistemas de vigilancia de las enfermedades de los animales de compañía y en la necesidad de instaurar tal vigilancia como elemento prioritario de los planteamientos de «Una sola salud». Los autores presentan las características de un sistema destinado a reunir, analizar, interpretar y difundir datos sobre el estado de salud de los animales de compañía en la región italiana del Veneto. Para instituir ese sistema se creó una base de datos en línea que centraliza información sobre los diagnósticos de enfermedades transmisibles y no transmisibles de perros y gatos realizados por veterinarios en el ejercicio de su labor en consultorios, hospitales y residencias caninas y felinas. Cada diagnóstico constituye un registro único, que también contiene datos sobre la identidad del animal en cuestión y sobre una serie de aspectos de importancia epidemiológica. Con objeto de normalizar la nomenclatura de diagnóstico se adaptó a las enfermedades caninas y felinas la Clasificación Internacional de Enfermedades, décima revisión (CIE–10), de la Organización Mundial de la Salud (OMS), que se aplica a las enfermedades humanas. También se crearon programas informáticos destinados específicamente a la introducción de datos en línea y a su gestión. Los primeros resultados muestran que los principales trastornos en los perros, de los 1.087 diagnósticos registrados, fueron los digestivos (21%), seguidos de los dermatológicos (18%) y los cardiovasculares (11%). En el caso de los gatos, con 289 diagnósticos registrados, las dolencias más importantes fueron las digestivas (23%), las dermatológicas (15%) y las urinarias (14%). En el perro, las principales causas de mortalidad fueron las enfermedades cardiovasculares (21%) y gastrointestinales (21%), y en el gato las patologías urinarias (31%). Actualmente no existe en Italia ningún sistema institucional de vigilancia de la salud de los animales de compañía, y los veterinarios que participan en este proyecto y comparten los resultados de su praxis clínica lo hacen con carácter voluntario. Aussi bien les experts que les organisations internationales oeuvrant dans le domaine de la santé publique soulignent l’absence de systèmes de surveillance dédiés aux maladies des animaux de compagnie, alors que la mise en place de cette surveillance constitue une priorité dans une perspective « Une seule santé ». Les auteurs décrivent les caractéristiques d’un système introduit en Vénétie (Italie) pour collecter, analyser, interpréter et diffuser des données sur la situation sanitaire des animaux de compagnie. Le système repose sur une base de données en ligne alimentée par les rapports de diagnostic sur les maladies transmissibles et non transmissibles des chiens et des chats établis par les vétérinaires dans leur cabinet, à l’hôpital ou dans les élevages ou pensions pour chiens et chats. Chaque diagnostic fait l’objet d’une notification spécifique où sont également consignées les données d’identification individuelle de l’animal et les caractéristiques pertinentes au plan épidémiologique. La classification internationale statistique des maladies (ICD–10) de l’Organisation mondiale de la santé (OMS), qui concerne les maladies humaines, a été adaptée aux maladies des chiens et des chats afin d’utiliser une nomenclature standardisée des diagnostics. Un logiciel spécifique a été créé pour la saisie en ligne des données et leur gestion. D’après les premiers résultats, les principales affections diagnostiquées étaient, chez le chien (sur 1 087 rapports de diagnostic), des maladies digestives (21 %), dermatologiques (18 %) et cardio-vasculaires (11 %)...