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The use of cluster hierarchies in hypertext information retrieval
1989
Proceedings of the second annual ACM conference on Hypertext - HYPERTEXT '89
We provide an overview of an interactive browser based on cluster hierarchies. Initial results obtained from the use of the browser in an experimental hypertext retrieval system are presented. ...
The graph-truversul approach to hypertext information retrieval is a conceptualization of hypertext in which the structural aspects of the nodes are emphasized. ...
We then describe a prototype of a hypertext retrieval system utilizing the cluster hierarchy and present the initial results of an experiment comparing retrieval performance of the hypertext system with ...
doi:10.1145/74224.74243
dblp:conf/ht/CrouchCA89
fatcat:bpncud7utjh3hnlah3y2zisglu
Page 38 of Library & Information Science Abstracts Vol. , Issue 2
[page]
1993
Library & Information Science Abstracts
In many hypertext systems authors are encouraged to create hierarchical structures, but when writing, the hierarchy is lost because of the inclusion of cross-reference links. ...
Looks at ways of recovering lost hierarchies and finding new ones, offering authors different views of the same hypertext. Identifies properties of the hypertext document. ...
Page 44 of Library & Information Science Abstracts Vol. , Issue 7
[page]
1993
Library & Information Science Abstracts
(SE)
9304573
Retrieval hierarchies in hypertext. R. Rada, W. Sang and A. Birchall. Information Processing & Management, 29 (3) May/Jun 93, p.359-71. ...
Part of a special issue on hypertext and information retrieval. the links in a hypertext database distinguish it from a typical document database as in information retrieval applications. ...
Conceptual structures and structured documents
[chapter]
1996
Lecture Notes in Computer Science
Then, we give several ways to exploit these associations, using both Thot and CoGITo, 1) for organizing and retrieving knowledge and/or information, and 2) for combining searches by navigation on hypertext ...
In structured documents, document elements (DEs) are typed and can be organized by structural or hypertext links. They can also be shared (included) by other DEs. ...
We have derived these three aspects from the three distinctions classically used in linguistic or knowledge representation: a) symbol or sign, b) concept or idea or intension, c) referred object or extension ...
doi:10.1007/3-540-61534-2_9
fatcat:iqmkjubwcrhjdfunbkoxlzxlsm
Macro-Operations for Hypertext Construction
[chapter]
1990
Designing Hypermedia for Learning
In the first section of the paper a text linguistic approach to hypertext construction is introduced and related to the state of the art in information retrieval technology. ...
information retrieval gives Belkin/Croft 87. 3 The role of AI methods in information retrieval is outlined by Smith 87. ...
Additionally hypertext systems offer string oriented retrieval functions 5 , hierarchies of organizational text units like the tocs of Trigg's textnet (Trigg/Weiser 86) or predefined paths (textnet) ...
doi:10.1007/978-3-642-75945-1_5
fatcat:yditvafnh5df3hyjqlexzqoy24
Capacity Bound-free Web Warehouse
2003
Conference on Innovative Data Systems Research
Actually in web cache systems, we can use disks and tertiary storages since access time of disks (or even online tapes) is still shorter than time required for retrieving web pages from origin severs. ...
Priority of newly retrieved documents is determined by computing their similarities to the documents with known priorities. ...
Acknowledgment This work is supported in part by JSPS (Japan Society for the Promotion of Science) and CREST of JST (Japan Science and Technology Corporation). The authors would like to thank Dr. ...
dblp:conf/cidr/KambayashiC03
fatcat:7lebb3xnfzg3pnqywiczxkavu4
On the use of information retrieval techniques for the automatic construction of hypertext
1997
Information Processing & Management
The rst part of the paper brie y introduces what automatic authoring of a hypertext for information retrieval means. ...
The second part of the paper presents a survey of some of attempts toward the automatic construction of hypertexts for information retrieval. ...
Acknowledgments We w ould like to thank all the people that helped us, and in particular James Allan, who gave u s m a n y v aluable suggestions. ...
doi:10.1016/s0306-4573(96)00058-1
fatcat:tzlokuc6gbdqlduezy4ik4eehq
HyPursuit is a new hierarchical network search engine that clusters hypertext documents to structure ...
ACKNOWLEDGMENTS The authors would like to acknowledge the contributions of others in the original writing and formatting of this document. ...
Neither approach uses term information or implements any information retrieval service exploiting hypertext clustering. [12] combines terms and hyperlinks to rank nodes that match a query in a hypertext ...
doi:10.1145/234828.234846
dblp:conf/ht/WeissVSNSDG96
fatcat:htv7mcckpnf3taauhzhev2f24u
The architecture of static hypertexts
1987
Proceeding of the ACM conference on Hypertext - HYPERTEXT '87
I begin by considering implementation issues for hypertext on CD-ROM and surveying currently available products. ...
This paper 's purpose is to describe how the hypertext technique can make CD-ROM (and other static storage media) a more comfortable environment for human use. ...
Limited experience shows that multiple hierarchies do occur in constructed hypertexts[Mont86b]. ...
doi:10.1145/317426.317447
dblp:conf/ht/Oren87
fatcat:anexyeijwjgj5fcum4brug4wm4
Semantic control of open hypertext systems by typed objects
1994
Journal of information science
These hypertexts, to which heterogeneous users have access, grow steadily in size. ...
The advantage of this typing is shown on an e-mail hypertext as a special application of the KHS system. KHS is written in Smalltalk and is being developed on UNIX-machines. ...
The structure hierarchy is a landmark in hypertext navigation; it must not be modified temporarily. ...
doi:10.1177/016555159402000303
fatcat:4mlkd6jcu5hkzjisgdn6nxqcne
JANUS: integrating hypertext with a knowledge-based design environment
1989
Proceedings of the second annual ACM conference on Hypertext - HYPERTEXT '89
ACKNOWLEDGMENTS The authors would like to thank our colleagues and students who have helped us critically evaluate the usefulness of the systems described in this paper. ...
The research was supported in part by Grant No. MDA903-86-C0143 from the Army Research Institute and by grants from NYNEX Corporation and Software Research Associates (SRA). ...
FIGURE 2 . 2 A Hierarchy of issues with subissues. This hierarchy was created with the MIKROPLIS hypertext system.The numbering of issues is by the order in which they were proposed. ...
doi:10.1145/74224.74233
dblp:conf/ht/FischerMM89
fatcat:azcxw26pkrgdbbvemyfzddu7wq
A hypertext writing environment and its cognitive basis (panel session)
1987
Proceeding of the ACM conference on Hypertext - HYPERTEXT '87
It concludes by re-examining some of the issues raised by the cognitive model in light of WE, especially the role of constraints in hypertext systems. ...
WE is a hypertext writing environment that can be used to create both electronic and printed documents. ...
Hypertext documents are normally meant to be written, stored, retrieved, and read within a computing environment. Thus, they spend their entire life on-line rather than on paper. ...
doi:10.1145/317426.317442
dblp:conf/ht/SmithWF87
fatcat:cjuquu2mnvflnmly4n5enn6bay
Information retrieval using a hypertext-based help system
1989
SIGIR Forum
In addition, the results demonstrate the importance of spatial visualization ability for efficient navigation and information retrieval in a hierarchical hypertext system. ...
hierarchy less often than those with poorer spatial visualization ability. ...
in a hypertext system. ...
doi:10.1145/75335.75357
fatcat:s7j2fq45mrb4da746rbt55wez4
Indexing hypertext documents in context
1991
Proceedings of the third annual ACM conference on Hypertext - HYPERTEXT '91
In this paper, we present the architecture for CID (Computer Integrated Documentation), a system that enables integration of various technical documents in a hypertext framework and includes an intelligent ...
To generate intelligent indexing that allows context-sensitive information retrieval, a system must be able to acquire knowledge directly through interaction with users. ...
[Crou89] have used cluster hierarchies to help navigate in hypertext structure. ...
doi:10.1145/122974.122980
dblp:conf/ht/Boy91
fatcat:ulepovyy7vgldax6a3mu6beftq
Page 37 of Electronic Publishing Vol. 6, Issue 1
[page]
1993
Electronic Publishing
Andreas, ‘The use of cluster hierarchies in hypertext ...
Turtle, ‘A retrieval model incorporating hypertext links’, in Proceedings of the Hypertext ’89 Conference, Pittsburgh, PA, pp. 213-224, (November, 1989).
D. B. Crouch, C. J. Crouch, and G. ...
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