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Ranked lists are not perfect
, 2007
"... entertainment experience MSc in Software Engineering industrial experience currently in academia PhD in Information Retrieval ..."
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entertainment experience MSc in Software Engineering industrial experience currently in academia PhD in Information Retrieval
sic nd Cy Ranked list
"... man word processing, etc. However, even well-formed queries hit exists in a file fragment in unallocated space for which the file signature is overwritten. Search hit ranking algorithms are prevalent in tradi-tional information retrieval (IR) contexts, such as web browsing and digital library search ..."
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man word processing, etc. However, even well-formed queries hit exists in a file fragment in unallocated space for which the file signature is overwritten. Search hit ranking algorithms are prevalent in tradi-tional information retrieval (IR) contexts, such as web browsing and digital library
Improving Interactive Retrieval by Combining Ranked Lists and Clustering
- IN PROCEEDINGS OF RIAO’2000
, 2000
"... We study the problem of organizing the documents returned by an information retrieval system in response to a natural language query. We consider two well-known approaches -- the ranked list and clustering of the results -- and we show how they can be integrated. This new procedure is designed to ..."
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Cited by 33 (5 self)
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We study the problem of organizing the documents returned by an information retrieval system in response to a natural language query. We consider two well-known approaches -- the ranked list and clustering of the results -- and we show how they can be integrated. This new procedure is designed
Query Performance Prediction Based on Ranking List Dispersion
"... In this paper we introduce a novel approach for query performance prediction based on ranking list scores dispersion. Starting from the premise that different score distributions appear for good and poor performance queries, we introduce a set of measures that capture these differences between both ..."
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In this paper we introduce a novel approach for query performance prediction based on ranking list scores dispersion. Starting from the premise that different score distributions appear for good and poor performance queries, we introduce a set of measures that capture these differences between both
Discovering motifs in ranked lists of DNA sequences
- PLoS Computational Biology
"... Computational methods for discovery of sequence elements that are enriched in a target set compared with a background set are fundamental in molecular biology research. One example is the discovery of transcription factor binding motifs that are inferred from ChIP–chip (chromatin immuno-precipitatio ..."
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Cited by 42 (5 self)
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in ranked lists that resolves these four issues. We demonstrate the implementation of this framework in a software application, termed DRIM (discovery of rank imbalanced motifs), which identifies sequence motifs in lists of ranked DNA sequences. We applied DRIM to ChIP–chip and CpG methylation data
A ranking list for information systems journals
- Australasian Journal of Information Systems
, 2007
"... There has been an increasing focus internationally on the quality and impact of research outputs in recent years. Several countries, including the United Kingdom and New Zealand have implemented schemes to base the funding of research on research quality. The Australian government is planning to imp ..."
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Cited by 8 (2 self)
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for information systems and that the publication outlet is a more suitable indicator of quality. We present a ranking list of journals for the information systems discipline, and discuss the approach we have taken in developing the list. We discuss how the ranking list may be used in defining and measuring
Time spent on interface (sec) Ranked List
"... Search Engine Results (SER) ranked lists show only a limited view of the information space, do not show how similar the retrieved documents are and/or how the retrieved documents relate to each other [1,2]. 2. Objective SER graphs could present at a glance an overview of any clusters or isolated doc ..."
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Search Engine Results (SER) ranked lists show only a limited view of the information space, do not show how similar the retrieved documents are and/or how the retrieved documents relate to each other [1,2]. 2. Objective SER graphs could present at a glance an overview of any clusters or isolated
Measuring ranked list robustness for query performance prediction
- Knowledge and Information Systems
"... We introduce the notion of ranking robustness, which refers to a property of a ranked list of documents that indicates how stable the ranking is in the presence of uncertainty in the ranked documents. We propose a statistical measure called the robustness score to quantify this notion. Our initial m ..."
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Cited by 1 (0 self)
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We introduce the notion of ranking robustness, which refers to a property of a ranked list of documents that indicates how stable the ranking is in the presence of uncertainty in the ranked documents. We propose a statistical measure called the robustness score to quantify this notion. Our initial
Improving Interactive Retrievalby Combining Ranked Lists and Clustering
"... Abstract We study the problem of organizing the documents returned by an information retrieval system inresponse to a natural language query. We consider two well-known approaches- the ranked list and clustering of the results- and we show how they can be integrated. This new procedure is designed t ..."
Abstract
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Abstract We study the problem of organizing the documents returned by an information retrieval system inresponse to a natural language query. We consider two well-known approaches- the ranked list and clustering of the results- and we show how they can be integrated. This new procedure is designed
Comparative Study of Search Engine Result Visualisation: Ranked Lists Versus Graphs
"... Typically search engine results (SERs) are presented in a ranked list of decreasing estimated relevance to user queries. While familiar to users, ranked lists do not show inherent connections between SERs, e.g. whether SERs are hyperlinked or authored by the same source. Such potentially useful conn ..."
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Typically search engine results (SERs) are presented in a ranked list of decreasing estimated relevance to user queries. While familiar to users, ranked lists do not show inherent connections between SERs, e.g. whether SERs are hyperlinked or authored by the same source. Such potentially useful
Results 1 - 10
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