Richard Thomas Snodgrass

  • 4105 Citations
  • 34 h-Index
1980 …2018

Research output per year

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Research Output

Supporting user-defined granularities in a spatiotemporal conceptual model

Khatri, V., Ram, S., Snodgrass, R. T. & O'Brien, G. M., Dec 1 2002, In : Annals of Mathematics and Artificial Intelligence. 36, 1-2, p. 195-232 38 p.

Research output: Contribution to journalArticle

23 Scopus citations

Supporting Valid-Time Indeterminacy

Dyreson, C. E. & Snodgrass, R. T., Mar 1998, In : ACM Transactions on Database Systems. 23, 1, p. 1-57 57 p.

Research output: Contribution to journalArticle

111 Scopus citations

TAXONOMY OF TIME IN DATABASES.

Snodgrass, R. & Ahn, I., Dec 1 1985, p. 236-246. 11 p.

Research output: Contribution to conferencePaper

170 Scopus citations

Temporal and Real-Time Databases: A Survey

Azsoyoglu, G. & Snodgrass, R. T., Aug 1995, In : IEEE Transactions on Knowledge and Data Engineering. 7, 4, p. 513-532 20 p.

Research output: Contribution to journalArticle

301 Scopus citations

Temporal databases

Snodgrass, R. T., Jan 1 1992, Theories and Methods of Spatio-Temporal Reasoning in Geographic Space: International Conference GIS - From Space to Territory: Theories and Methods of Spatio-Temporal Reasoning, Proceedings. Frank, A. U., Campari, I. & Formentini, U. (eds.). Springer-Verlag, p. 23-64 42 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 639 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

22 Scopus citations

Temporal Databases

Snodgrass, R. T. & Ahn, I., 1986, In : Computer. 19, 9, p. 35-42 8 p.

Research output: Contribution to journalArticle

202 Scopus citations

Temporal Databases Status and Research Directions

Snodgrass, R., Jan 12 1990, In : ACM SIGMOD Record. 19, 4, p. 83-89 7 p.

Research output: Contribution to journalArticle

46 Scopus citations

Temporal data management

Jensen, C. S. & Snodgrass, R. T., Jan 1 1999, In : IEEE Transactions on Knowledge and Data Engineering. 11, 1, p. 36-44 9 p.

Research output: Contribution to journalArticle

169 Scopus citations

Temporal implications of database information accountability

Pavlou, K. E. & Snodgrass, R. T., Nov 7 2012, Proceedings - 2012 19th International Symposium on Temporal Representation and Reasoning, TIME 2012. p. 125-132 8 p. 6311093. (Proceedings - 2012 19th International Symposium on Temporal Representation and Reasoning, TIME 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Temporal slicing in the evaluation of XML queries

Gao, D. & Snodgrass, R. T., 2003, Proceedings - 29th International Conference on Very Large Data Bases, VLDB 2003. Freytag, J. C., Lockemann, P. C., Abiteboul, S., Carey, M. J., Selinger, P. G. & Heuer, A. (eds.). Morgan Kaufmann, p. 632-643 12 p. (Proceedings - 29th International Conference on Very Large Data Bases, VLDB 2003).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

51 Scopus citations

Temporal specialization

Jensen, C. S. & Snodgrass, R. T., Jan 1 1992, Proceedings - International Conference on Data Engineering. Publ by IEEE, p. 594-603 10 p. (Proceedings - International Conference on Data Engineering).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

18 Scopus citations

Temporal Statement Modifiers

Böhlen, M. H., Jensen, C. S. & Snodgrass, R. T., Dec 2000, In : ACM Transactions on Database Systems. 25, 4, p. 407-456 50 p.

Research output: Contribution to journalArticle

47 Scopus citations

Temporal support for persistent stored modules

Snodgrass, R. T., Gao, D., Zhang, R. & Thomas, S. W., Jul 30 2012, In : Proceedings - International Conference on Data Engineering. p. 114-125 12 p., 6228077.

Research output: Contribution to journalConference article

4 Scopus citations

The consensus glossary of temporal database concepts - february 1998 version

Jensen, C. S., Dyreson, C. E., Bohlen, M., Clifford, J., Elmasri, R., Gadia, S. K., Grandi, F., Hayes, P., Jajodia, S., Käfer, W., Kline, N., Lorentzos, N., Mitsopoulos, Y., Montanari, A., Nonen, D., Peressi, E., Pernici, B., Roddick, J. F., Sarda, N. L., Scalas, M. R. & 6 others, Segev, A., Snodgrass, R. T., Soo, M. D., Tansel, A., Tiberio, P. & Wiederhold, G., Jan 1 1998, In : Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 1399, p. 367-405 39 p.

Research output: Contribution to journalArticle

181 Scopus citations

The emerging role of self-perception in student intentions

Dempsey, J., Snodgrass, R. T., Kishi, I. & Titcomb, A., Feb 24 2015, SIGCSE 2015 - Proceedings of the 46th ACM Technical Symposium on Computer Science Education. Association for Computing Machinery, Inc, p. 108-113 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Scopus citations

The lowell database research self-assessment

Abiteboul, S., Agrawal, R., Bernstein, P., Carey, M., Ceri, S., Croft, B., DeWitt, D., Franklin, M., Molina, H. G., Gawlick, D., Gray, J., Haas, L., Halevy, A., Hellerstein, J., Ioannidis, Y., Kersten, M., Pazzani, M., Lesk, M., Maier, D., Naughton, J. & 9 others, Schek, H., Sellis, T., Silberschatz, A., Stonebraker, M., Snodgrass, R., Ullman, J., Weikum, G., Widom, J. & Zdonik, S., May 2005, In : Communications of the ACM. 48, 5, p. 111-118 8 p.

Research output: Contribution to journalReview article

94 Scopus citations

The temporal query language tQuel

Snodgrass, R., Apr 2 1984, Proceedings of the 3rd ACM SIGACT-SIGMOD Symposium on Principles of Database Systems, PODS 1984. Association for Computing Machinery, p. 204-213 10 p. (Proceedings of the ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

36 Scopus citations

The Temporal Query Language TQuel

Snodgrass, R., Jun 1 1987, In : ACM Transactions on Database Systems (TODS). 12, 2, p. 247-298 52 p.

Research output: Contribution to journalArticle

302 Scopus citations

The tiled bitmap forensic analysis algorithm

Pavlou, K. E. & Snodgrass, R. T., Apr 1 2010, In : IEEE Transactions on Knowledge and Data Engineering. 22, 4, p. 590-601 12 p., 4912205.

Research output: Contribution to journalArticle

12 Scopus citations

Timestamp semantics and representation

Dyreson, C. E. & Snodgrass, R. T., Apr 1993, In : Information Systems. 18, 3, p. 143-166 24 p.

Research output: Contribution to journalArticle

17 Scopus citations

TODS special issues

Snodgrass, R., Mar 1 2004, In : SIGMOD Record. 33, 1, p. 5-6 2 p.

Research output: Contribution to journalArticle

Towards an Infrastructure for Temporal Databases: Report of an Invitational ARPA/NSF Workshop

Pissinou, N., Snodgrass, R. T., Elmasri, R., Mumick, I. S., Özsu, T., Pernici, B., Segev, A., Theodoulidis, B. & Dayal, U., Jan 3 1994, In : ACM SIGMOD Record. 23, 1, p. 35-51 17 p.

Research output: Contribution to journalArticle

40 Scopus citations

Towards a science of temporal databases

Snodgrass, R. T., Dec 1 2007, Proceedings - 14th International Symposium on Temporal Representation and Reasoning, TIME 2007. p. 6-7 2 p. 4438667. (Proceedings of the International Workshop on Temporal Representation and Reasoning).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Trace Specifications: Methodology and Models

Hoffman, D. & Snodgrass, R., Sep 1988, In : IEEE Transactions on Software Engineering. 14, 9, p. 1243-1252 10 p.

Research output: Contribution to journalArticle

32 Scopus citations

TSQL2 Language Specification

Snodgrass, R. T., Ahn, I., Ariav, G., Batory, D., Clifford, J., Dyreson, C. E., Elmasri, R., Grandi, F., Jensen, C. S., Käfer, W., Kline, N., Kulkarni, K., Leung, T. Y. C., Lorentzos, N., Roddick, J. F., Segev, A., Soo, M. D. & Sripada, S. M., Jan 3 1994, In : ACM SIGMOD Record. 23, 1, p. 65-86 22 p.

Research output: Contribution to journalArticle

78 Scopus citations

Unification of temporal data models

Jensen, C. S., Soo, M. D. & Snodgrass, R. T., Jan 1 1993, 1993 IEEE 9th International Conference on Data Engineering. Publ by IEEE, p. 262-270 9 p. (Proceedings - International Conference on Data Engineering).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Scopus citations

Unifying temporal data models via a conceptual model

Jensen, C. S., Soo, M. D. & Snodgrass, R. T., Oct 1994, In : Information Systems. 19, 7, p. 513-547 35 p.

Research output: Contribution to journalArticle

62 Scopus citations

Using the lock manager to choose timestamps

Lomet, D., Snodgrass, R. T. & Jensen, C. S., 2005, In : Proceedings of the International Database Engineering and Applications Symposium, IDEAS. 2005-January, January, p. 357-368 12 p., 1540926.

Research output: Contribution to journalConference article

3 Scopus citations

Validating quicksand: Temporal schema versioning in τXSchema

Snodgrass, R. T., Dyreson, C., Currim, F., Currim, S. & Joshi, S., May 1 2008, In : Data and Knowledge Engineering. 65, 2, p. 223-242 20 p.

Research output: Contribution to journalArticle

33 Scopus citations

Validating Quicksand: Schema Versioning in τXSchema

Dyreson, C., Snodgrass, R. T., Currim, F., Currim, S. & Joshi, S., 2006, ICDEW 2006 - Proceedings of the 22nd International Conference on Data Engineering Workshops. Institute of Electrical and Electronics Engineers Inc., 1623877

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 Scopus citations

Valid-time indeterminacy

Dyreson, C. E. & Snodgrass, R. T., Jan 1 1993, 1993 IEEE 9th International Conference on Data Engineering. Publ by IEEE, p. 335-343 9 p. (Proceedings - International Conference on Data Engineering).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

28 Scopus citations

Valid-time indeterminacy in temporal relational databases: A family of data models

Anselma, L., Terenziani, P. & Snodgrass, R. T., Dec 1 2010, Proceedings - 17th International Symposium on Temporal Representation and Reasoning, TIME 2010. p. 139-145 7 p. 5601875. (Proceedings - 17th International Symposium on Temporal Representation and Reasoning, TIME 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Scopus citations

Valid-time indeterminacy in temporal relational databases: Semantics and representations

Anselma, L., Terenziani, P. & Snodgrass, R. T., Nov 25 2013, In : IEEE Transactions on Knowledge and Data Engineering. 25, 12, p. 2880-2894 15 p., 6329892.

Research output: Contribution to journalArticle

19 Scopus citations

Viewpoint computer science can use more science

Morrison, C. T. & Snodgrass, R. T., Jun 2011, In : Communications of the ACM. 54, 6, p. 36-38 3 p.

Research output: Contribution to journalReview article

9 Scopus citations

VLDB Journal: Editorial

Apers, P., Ceri, S. & Snodgrass, R., Nov 2002, In : VLDB Journal. 11, 3, p. 177-178 2 p.

Research output: Contribution to journalArticle

Weaving temporal and reliability aspects into a schema tapestry

Dyreson, C., Snodgrass, R. T., Currim, F., Currim, S. & Joshi, S., Dec 2007, In : Data and Knowledge Engineering. 63, 3, p. 752-773 22 p.

Research output: Contribution to journalArticle

6 Scopus citations

Why I like working in academia

Snodgrass, R. T., Mar 1 2002, In : SIGMOD Record. 31, 1, p. 118-121 4 p.

Research output: Contribution to journalReview article

3 Scopus citations