Search Results - "Sparck Jones, K."

A probabilistic model of information retrieval: development and comparative experiments: Part 1 by Sparck Jones, K., Walker, S., Robertson, S.E.

“…The paper combines a comprehensive account of a probabilistic model of retrieval with new systematic experiments on TREC Programme material. It presents the…”
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A probabilistic model of information retrieval: development and comparative experiments: Part 2 by Sparck Jones, K, Walker, S, Robertson, S.E

“…The paper combines a comprehensive account of the probabilistic model of retrieval with new systematic experiments on TREC Programme material. It presents the…”
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Experiments in spoken document retrieval by Sparck Jones, K., Jones, G.J.F., Foote, J.T., Young, S.J.

“…This paper describes experiments in the retrieval of spoken documents in multimedia systems. Speech documents pose a particular problem for retrieval since…”
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Further reflections on TREC by Sparck Jones, Karen

“…The paper reviews the TREC Programme up to TREC-6 (1997), considering the test results, the substantive findings for IR that follow and the lessons TREC offers…”
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AUTOMATIC SEARCH TERM VARIANT GENERATION by SPARCK JONES, K., TAIT, J.I.

“…The paper describes research designed to improve automatic pre-coordinate term indexing by applying powerful general-purpose language analysis techniques to…”
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A statistical interpretation of term specificity and its application in retrieval by Jones, Karen Sparck

“…The exhaustivity of document descriptions and the specificity of index terms are usually regarded as independent. It is suggested that specificity should be…”
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Progress in documentation: information retrieval test collections by Sparck Jones, K, Van Rijsbergen, C J, Jones, K Sparck, Rijsbergen, C J Van

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A probabilistic model of information retrieval: development and comparative experiments by Sparck Jones, K, Walker, S, Robertson, S.E

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A probabilistic model of information retrieval: development and comparative experiments by Sparck Jones, K., Walker, S., Robertson, S.E.

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Progress in documentation: automatic indexing by Sparck Jones, K, Jones, K Sparck

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Unconstrained keyword spotting using phone lattices with application to spoken document retrieval by Foote, JT, Young, SJ, Jones, G J.F, Spärck Jones, K

“…Traditional hidden Markov model (HMM) word spotting requires both explicit HMM models of each desired keyword and a computationally expensive decoding pass…”
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A TEST FOR THE SEPARATION OF RELEVANT AND NON-RELEVANT DOCUMENTS IN EXPERIMENTAL RETRIEVAL COLLECTIONS by VAN RIJSBERGEN, C.J., SPARCK JONES, K.

“…Many retrieval experiments are intended to discover ways of improving performance, taking the results obtained with some particular technique as a baseline…”
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The Cambridge University multimedia document retrieval demo system by Tuerk, A, Johnson, S E, Jourlin, P, Jones, K Sparck, Woodland, P C

“…The Cambridge University Multimedia Document Retrieval (CU-MDR) Demo System is a web-based application that allows the user to query a database of radio…”
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IDF term weighting and IR research lessons by Jones, Karen Sparck

“…Robertson comments on the theoretical status of IDF term weighting. Its history illustrates how ideas develop in a specific research context, in theory…”
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Information and library research by SPARCK JONES, K

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Acoustic indexing for multimedia retrieval and browsing by Young, S.J., Brown, M.G., Foote, J.T., Jones, G.J.F., Sparck Jones, K.

“…This paper reviews the Video Mail Retrieval (VMR) project at Cambridge University and ORL. The VMR project began in September 1993 with the aim of developing…”
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PROGRAMMES IN ADVANCED INFORMATION TECHNOLOGY by SPARCK JONES, KAREN

“…Major initiatives in advanced information technology are under way or have been proposed in the UK, Europe and Japan. 'Information technology' is an umbrella…”
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A TEST FOR THE SEPARATION OF RELEVANT AND NONRELEVANT DOCUMENTS IN EXPERIMENTAL RETRIEVAL COLLECTIONS by VAN RIJSBERGEN, C.J., SPARCK JONES, K.

“…Many retrieval experiments are intended to discover ways of improving performance, taking the results obtained with some particular technique as a baseline…”
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Revisiting classification for retrieval by SPARCK JONES, Karen

“…Purpose - This short note seeks to respond to Hjørland and Pederson's paper "A substantive theory of classification for information retrieval" which starts…”
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Some thoughts on classification for retrieval by SPARCK JONES, Karen

“…Purpose - This paper was originally published in 1970, considered the suggestion that classifications for retrieval should be constructed automatically and…”
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