2008 |
26 | EE | Barry Cohen,
Marc Oren,
Hua Min,
Yehoshua Perl,
Michael Halper:
Automated comparative auditing of NCIT genomic roles using NCBI.
Journal of Biomedical Informatics 41(6): 904-913 (2008) |
2007 |
25 | EE | Michael Halper,
Li-min Liu,
James Geller,
Yehoshua Perl:
Ownership as a conceptual modeling construct.
Data Knowl. Eng. 62(2): 248-273 (2007) |
24 | EE | Yue Wang,
Michael Halper,
Hua Min,
Yehoshua Perl,
Yan Chen,
Kent A. Spackman:
Structural methodologies for auditing SNOMED.
Journal of Biomedical Informatics 40(5): 561-581 (2007) |
2006 |
23 | EE | Xuan Zhou,
James Geller,
Yehoshua Perl,
Michael Halper:
An Application Intersection Marketing Ontology.
Essays in Memory of Shimon Even 2006: 143-163 |
2005 |
22 | EE | Li Zhang,
Yehoshua Perl,
Michael Halper,
James Geller,
George Hripcsak:
A lexical metaschema for the UMLS semantic network.
Artificial Intelligence in Medicine 33(1): 41-59 (2005) |
21 | EE | Li Zhang,
George Hripcsak,
Yehoshua Perl,
Michael Halper,
James Geller:
An expert study evaluating the UMLS lexical metaschema.
Artificial Intelligence in Medicine 34(3): 219-233 (2005) |
2004 |
20 | EE | Huanying Gu,
Yehoshua Perl,
Michael Halper,
James Geller,
Erich J. Neuhold:
Contextual Partitioning for Comprehension of OODB Schemas.
Knowl. Inf. Syst. 6(3): 315-344 (2004) |
2003 |
19 | EE | Michael Halper,
Li-min Liu,
James Geller,
Yehoshua Perl:
Frameworks for incorporating semantic relationships into object-oriented database systems.
Concurrency and Computation: Practice and Experience 15(15): 1337-1362 (2003) |
18 | | James Geller,
Huanying Gu,
Yehoshua Perl,
Michael Halper:
Semantic refinement and error correction in large terminological knowledge bases.
Data Knowl. Eng. 45(1): 1-32 (2003) |
17 | EE | Li Zhang,
Yehoshua Perl,
Michael Halper,
James Geller:
Designing metaschemas for the UMLS enriched semantic network.
Journal of Biomedical Informatics 36(6): 433-449 (2003) |
2002 |
16 | EE | Li-min Liu,
Michael Halper,
James Geller,
Yehoshua Perl:
Using OODB Modeling to Partition a Vocabulary in Structurally and Semantically Uniform Concept Groups.
IEEE Trans. Knowl. Data Eng. 14(4): 850-866 (2002) |
15 | | Zong Chen,
Yehoshua Perl,
Michael Halper,
James Geller,
Huanying Gu:
Partitioning the UMLS semantic network.
IEEE Transactions on Information Technology in Biomedicine 6(2): 102-108 (2002) |
14 | | James Geller,
Yehoshua Perl,
Michael Halper,
Zong Chen,
Huanying Gu:
Evaluation and application of a semantic network partition.
IEEE Transactions on Information Technology in Biomedicine 6(2): 109-115 (2002) |
13 | EE | Yehoshua Perl,
Zong Chen,
Michael Halper,
James Geller,
Li Zhang,
Yi Peng:
The cohesive metaschema: a higher-level abstraction of the UMLS Semantic Network.
Journal of Biomedical Informatics 35(3): 194-212 (2002) |
2001 |
12 | | James Geller,
Yehoshua Perl,
Li-min Liu,
C. Rush,
Michael Halper:
The Importance of Ownership for E-Commerce.
DS-9 2001: 311-326 |
1999 |
11 | EE | Huanying Gu,
James Geller,
Li-min Liu,
Michael Halper:
Using a Similarity Measurement to Partition a Vocabulary of Medical Concepts.
DEXA 1999: 712-723 |
10 | EE | Li-min Liu,
Michael Halper:
Incorporating Semantic Relationships into an Object-Oriented Database System.
HICSS 1999 |
9 | | Huanying Gu,
Yehoshua Perl,
James Geller,
Michael Halper,
Mansnimar Singh:
A methodology for partitioning a vocabulary hierarchy into trees.
Artificial Intelligence in Medicine 15(1): 77-98 (1999) |
8 | EE | Li-min Liu,
Michael Halper,
James Geller,
Yehoshua Perl:
Controlled Vocabularies in OODBs: Modeling Issues and Implementation.
Distributed and Parallel Databases 7(1): 37-65 (1999) |
1998 |
7 | EE | Michael Halper,
James Geller,
Yehoshua Perl:
An OODB Part-Whole Model: Semantics, Notation and Implementation.
Data Knowl. Eng. 27(1): 59-95 (1998) |
1996 |
6 | EE | Li-min Liu,
Michael Halper,
Huanying Gu,
James Geller,
Yehoshua Perl:
Modeling a Vocabulary in an Object-Oriented Database.
CIKM 1996: 179-188 |
1994 |
5 | EE | Michael Halper,
James Geller,
Yehoshua Perl,
Wolfgang Klas:
Integrating a Part Relationship Into an Open OODB System Using Metaclasses.
CIKM 1994: 10-17 |
4 | | Oscar Yang,
Michael Halper,
James Geller,
Yehoshua Perl:
The OODB Ownership Relationship.
OOIS 1994: 278-291 |
1993 |
3 | EE | Michael Halper,
James Geller,
Yehoshua Perl:
Value Propagation in Object-Oriented Database Part Hierarchies.
CIKM 1993: 606-614 |
1992 |
2 | EE | Michael Halper,
James Geller,
Yehoshua Perl:
"Part" Relations for Object-Oriented Databases.
ER 1992: 406-422 |
1 | | Michael Halper,
James Geller,
Yehoshua Perl,
Erich J. Neuhold:
A Graphical Schema Representation for Object-Oriented Databases.
IDS 1992: 282-307 |