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pro vyhledávání: '"LAGOZE, Carl"'
Autor:
Lagoze, Carl Jay.
Publikováno v:
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Thesis (Ph.D.)--Cornell University, February, 2010.
Includes bibliographical references.
Includes bibliographical references.
Externí odkaz:
http://hdl.handle.net/1813/14813
Crawling the Web to build collections of documents related to pre-speciï¬ ed topics became an active area of research during the late 1990â s, crawler technology having been developed for use by search engines. Now, Web crawling is being seriously
Externí odkaz:
http://hdl.handle.net/10150/106527
Autor:
Payette, Sandra, Lagoze, Carl
We describe a digital object and respository architecture for storing and disseminating digital library content. The key features of the architecture are: (1) support for heterogeneous data types; (2) accommodation of new types as they emerge; (3) ag
Externí odkaz:
http://arxiv.org/abs/1312.1258
Autor:
Payette, Sandra, Lagoze, Carl
We describe the motivation for moving policy enforcement for access control down to the digital object level. The reasons for this include handling of item-specific behaviors, adapting to evolution of digital objects, and permitting objects to move a
Externí odkaz:
http://arxiv.org/abs/1312.1260
Autor:
Haslhofer, Bernhard, Warner, Simeon, Lagoze, Carl, Klein, Martin, Sanderson, Robert, van de Sompel, Herbert, Nelson, Michael L.
Maintenance of multiple, distributed up-to-date copies of collections of changing Web resources is important in many application contexts and is often achieved using ad hoc or proprietary synchronization solutions. ResourceSync is a resource synchron
Externí odkaz:
http://arxiv.org/abs/1306.1073
Autor:
Haslhofer, Bernhard, Warner, Simeon, Lagoze, Carl, Klein, Martin, Sanderson, Robert, Nelson, Michael L., van de Sompel, Herbert
Many applications need up-to-date copies of collections of changing Web resources. Such synchronization is currently achieved using ad-hoc or proprietary solutions. We propose ResourceSync, a general Web resource synchronization protocol that leverag
Externí odkaz:
http://arxiv.org/abs/1305.1476
We address the Named Entity Disambiguation (NED) problem for short, user-generated texts on the social Web. In such settings, the lack of linguistic features and sparse lexical context result in a high degree of ambiguity and sharp performance drops
Externí odkaz:
http://arxiv.org/abs/1304.2401
Tags assigned by users to shared content can be ambiguous. As a possible solution, we propose semantic tagging as a collaborative process in which a user selects and associates Web resources drawn from a knowledge context. We applied this general tec
Externí odkaz:
http://arxiv.org/abs/1304.1636
Autor:
Velden, Theresa, Lagoze, Carl
The scientific community of researchers in a research specialty is an important unit of analysis for understanding the field specific shaping of scientific communication practices. These scientific communities are, however, a challenging unit of anal
Externí odkaz:
http://arxiv.org/abs/1205.2114
We investigate how author name homonymy distorts clustered large-scale co-author networks, and present a simple, effective, scalable and generalizable algorithm to ameliorate such distortions. We evaluate the performance of the algorithm to improve t
Externí odkaz:
http://arxiv.org/abs/1106.2473