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7. Using Association Rules to Solve the Cold-Start Problem in Recommender Systems

Author

Shaw, Gavin, Xu, Yue, Geva, Shlomo, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Goebel, Randy, editor, Siekmann, Jörg, editor, Wahlster, Wolfgang, editor, Zaki, Mohammed J., editor, Yu, Jeffrey Xu, editor, Ravindran, B., editor, and Pudi, Vikram, editor

Published
2010
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16. Clinical Medical Officers

Author

Black, Douglas, Robertson, R. F., Shaw, Gavin B., Komrower, George, and Forfar, J. O.

Published
1979

23. A hybrid recommender systems based on weighted tags

Author

Liang, Huizhi, Xu, Yue, Li, Yuefeng, Nayak, Richi, and Shaw, Gavin

Subjects
user profiling, Collaborative Filtering, web 2.0, recommender systems, 080600 INFORMATION SYSTEMS, social tags, personalization
Abstract

Social tags in web 2.0 are becoming another important information source to describe the content of items as well as to profile users’ topic preferences. However, as arbitrary words given by users, tags contains a lot of noise such as tag synonym and semantic ambiguity a large number personal tags that only used by one user, which brings challenges to effectively use tags to make item recommendations. To solve these problems, this paper proposes to use a set of related tags along with their weights to represent semantic meaning of each tag for each user individually. A hybrid recommendation generation approaches that based on the weighted tags are proposed. We have conducted experiments using the real world dataset obtained from Amazon.com. The experimental results show that the proposed approaches outperform the other state of the art approaches.

Published
2010

24. Enhancing an Incremental Clustering Algorithm for Web Page Collections

Author

Shaw, Gavin, Xu, Yue, and Geva, Shlomo

Subjects
Clustering high-dimensional data, Fuzzy clustering, Information retrieval, Computer science, Correlation clustering, Feature extraction, 080704 Information Retrieval and Web Search, computer.software_genre, Web, Data stream clustering, CURE data clustering algorithm, Web page, Canopy clustering algorithm, FLAME clustering, Incremental Clustering, 080699 Information Systems not elsewhere classified, Data mining, Cluster analysis, computer
Abstract

With the size and state of the Internet today, a good quality approach to organizing this mass of information is of great importance. Clustering web pages into groups of similar documents is one approach, but relies heavily on good feature extraction and document representation as well as a good clustering approach and algorithm. Due to the changing nature of the Internet, resulting in a dynamic dataset, an incremental approach is preferred. In this work we propose an enhanced incremental clustering approach to develop a better clustering algorithm that can help to better organize the information available on the Internet in an incremental fashion. Experiments show that the enhanced algorithm outperforms the original histogram based algorithm by up to 7.5%.

Published
2009

32. Coronary Care in a General Hospital: Results and Observations on the First Year's Work in the Unit in the Southern General Hospital, Glasgow

Author

Shaw, Gavin, Groden, Bernard, and Hastings, Evelyn

Abstract

The establishment, staffing and structure and observations made in the first year of the existence of coronary care in an intensive care unit in a general hospital are recorded. Two hundred and twenty eight patients were admitted during the year in whom the diagnosis of myocardial infarction was confirmed. There were 29 deaths in the unit and 14 deaths occurred in the wards of the hospital after discharge from the unit. 49.1 per cent of the patients were admitted within 4 hours of the onset of symptoms and the mean duration of stay in the unit was 86.5 hours. The type of arrhythmia detected in the unit, and the treatment given to the patients both before and after admission to the intensive care unit are described.

Published
1971
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34. A formative evaluation study of a group home program for male young offenders

Author

Shaw, Gavin Kenneth.

Subjects
General, Education
Abstract

Paper copy at Leddy Library: Theses & Major Papers - Basement, West Bldg. / Call Number: Thesis1984 .S458. Source: Masters Abstracts International, Volume: 40-07, page: . Thesis (M.S.W.)--University of Windsor (Canada), 1984.

Published
1984

39. ABORTION (AMENDMENT) BILL

Author

Anderson, J.R., primary, Barnes, Josephine, additional, Black, Douglas, additional, Campbell, Stuart, additional, Clayton, Stanley, additional, Craft, Ian, additional, Diggory, Peter, additional, Duguid, JamesP., additional, Fairweather, D.V.I., additional, Frith, Kathleen, additional, Godber, G.E., additional, Hardisty, R.M., additional, Hirsch, Steven, additional, Huehns, E.R., additional, Keen, H., additional, Law, Richard, additional, Loudon, J.D.O., additional, Macnaughton, M.C., additional, Murley, Reginald, additional, Pembrey, Marcus, additional, Shaw, Gavin, additional, Strong, John, additional, Trussell, R.R., additional, Walker, William, additional, Baird, DavidT., additional, Beattie, W.H., additional, Brant, H.A., additional, Carne, Stuart, additional, Cooke, IanD., additional, Curzen, Peter, additional, Doll, Richard, additional, Elder, M.G., additional, Fletcher, C.M., additional, Gelder, M.G., additional, Hamilton, Max, additional, Harvey, D.R., additional, Hobbs, J.J., additional, Hutchinson, Allen, additional, Kellgren, J.H., additional, Lessof, M.H., additional, Loudon, NancyB., additional, Morris, George, additional, Newton, John, additional, Phillips, C.G., additional, Simpson, J.A., additional, Tindall, V.R., additional, Turnbull, A.C., additional, Baird, Dugald, additional, Bishop, J.M., additional, Cameron, J.S., additional, Carter, C.O., additional, Coupland, R.E., additional, Dennis, K.J., additional, Douglas, Charles, additional, Elstein, Max, additional, Friedman, Max, additional, Gillingham, F.J., additional, Harding, WilfridG., additional, Hill, Denis, additional, Horder, John, additional, Irvine, Donald, additional, Law, Barbara, additional, Lewis, T.L.T., additional, Macgillivray, Ian, additional, Morris, Norman, additional, Paintin, D.B., additional, Pond, Desmond, additional, Steiner, R.E., additional, Tomkinson, J.S., additional, Vessey, Martin, additional, Graham-Brown, Robin, additional, and Simms, Madeleine, additional

Published
1980
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