Publications
Under
Submission
1.
Murat
Ali Bayir, Ismail H. Toroslu,
Murat Demirbas, Ahmet Cosar “A Link Based Approach to Session Construction
Problem” (submitted to Information Systems Journal, Elsevier).
2.
Murat
Ali Bayir, Ismail Hakki Toroslu, "Web Usage Mining by Capturing Navigation
Sequences on Web Graph". (Under Submission).
2009
3.
Ender
Sevinc, Ahmet Cosar, “An Evolutionary Genetic Algorithm For Optimization
Of Distributed Database Queries”, (Accepted to ISCIS 2009).
4.
Yusuf
Kavurucu, Pinar Senkul,
Ismail Hakki Toroslu, “Multi-relational
Concept Discovery With Aggregation”, (Accepted to ISCIS 2009).
5.
Suleyman
Salin, Pinar Senkul, “Using
Semantic Information For Web Usage Mining Based Recommendation”, (Accepted to
ISCIS 2009).
6.
Murat
Ali Bayir, Murat Demirbas, Ahmet Cosar, "TRACK ME! A
Web Based Location Tracking and Analysis System for Smart Phone Users"
(Accepted to ISCIS 2009).
7.
Y.
Kavurucu, P. Senkul , I.H. Toroslu, Analyzing
Transitive Rules on a Hybrid Concept Discovery System, Accepted to
International Conference on Hybrid Artificial Intelligence Systems, June 2009.
8.
Y.
Kavurucu, P. Senkul , I.H. Toroslu, Confidence-based Concept Discovery in Relational
Databases, World Congress on Computer Science and Information Engineering (CSIE
2009), pp.282-286, March 2009.
9.
Y.
Kavurucu, P. Senkul , I. H. Toroslu, ILP-based
Concept Discovery in Multi-Relational Data Mining, Expert Systems With
Applications, Elsevier, (2009), doi:
10.1016/j.eswa.2009.02.100
10. E. Karakoc,
P. Senkul , Composing Semantic Web Services Under
Constraints, Expert Systems With Applications, Elsevier, (2009), doi: 10.1016/j.eswa.2009.02.098
11. Murat Ali Bayir,
Ismail Hakki Toroslu, Ahmet Cosar, Guven Fidan: Smart Miner: a
new framework for mining large scale web usage data. WWW 2009: 161-170
2008
12. Ahmet Sacan, I. Hakki Toroslu, and Hakan Ferhatosmanoglu. Integrated
Search and Alignment of Protein Structures. Bioinformatics, doi:
10.1093/bioinformatics/btn545, 2008 (to appear).
13. Ahmet Sacan, I. Hakki Toroslu, and Hakan Ferhatosmanoglu.
Distance-based Indexing of Residue Contacts for Protein Structure Retrieval and
Alignment. IEEE 8th International Symposium on Bioinformatics &
Bioengineering (IEEE-BIBE2008).
14. Murat Ali Bayir,
Ismail Hakki Toroslu, Ahmet Cosar, Guven
Fidan: Discovering More Accurate Frequent Web Usage
Patterns CoRR abs/0804.1409: (2008)
15. Ahmet Sacan, I. Hakki Toroslu, and Hakan Ferhatosmanoglu.
Contacts-based indexing, retrieval, and alignment of protein structures (Poster
and demo). Fifth Midwest Database Research Symposium, Oct 2008.
16. Ahmet Sacan,
Ismail Hakki Toroslu:
Approximate similarity search in genomic sequence databases using
landmark-guided embedding. ICDE Workshops 2008: 338-345
17. Y. Kavurucu,
P. Senkul , I.H. Toroslu,
Aggregation in Confidence-based Concept Discovery for Multi-relational Data
Mining, European Conference on Data Mining (ISBN:978-972-8924-63-8), pp. 43-50,
Amsterdam, July 2008.
18. Y. Kavurucu,
P. Senkul , I. H. Toroslu,
Confidence-based Concept Discovery in Multi-Relational Data Mining,
International Conference on Data Mining and Applications, pp. 446-451, Hong
Kong, 19-21 March 2008.
2007
19. K. Kardas,
P. Senkul
, Enhanced Semantic Operations for Web Service Composition,
International Symposium on Computer and Information Sciences, Ankara, November
2007.
20. S. D. Toprak,
P. Senkul
, Y. Kavurucu, I. H. Toroslu,
A New ILP-based Concept Discovery Method for Business Intelligence, ICDE
Workshop on Data Mining and Business Intelligence, April, 2007.
21. Ahmet Sacan,
Ismail Hakki Toroslu: Amino
Acid Substitution Matrices Based on 4-Body Delaunay Contact Profiles. BIBE
2007: 796-801
22. Murat Ali Bayir,
Ismail Hakki Toroslu, Ahmet Cosar: Genetic Algorithm
for the Multiple-Query Optimization Problem. IEEE Transactions on Systems, Man,
and Cybernetics, Part C 37(1): 147-153 (2007)
23. L. Guner, P.
Senkul , Frequent Itemset
Mining with Trie Data Structure and Parallel
Execution with PVM, Recent advances in parallel virtual machine and message
passing interface, Volume 475 , 10.1007/9 , LNCS- Springer,October
2007.
24. Murat Ali Bayir,
I. H. Toroslu, Ahmet Cosar, Guven Fidan,
Discovering More Accurate Frequent Web Usage Patterns. "Workshop on
Text-Mining & Link-Analysis (TextLink 2007) at
IJCAI 2007.
2006
25. Murat Ali Bayir,
Ismail Hakki Toroslu, Ahmet Cosar: A New Approach for
Reactive Web Usage Data Processing. ICDE Workshops 2006: 44
26. Murat Ali Bayir,
Ismail H. Toroslu, Ahmet Cosar, A Performance Comparison of
Pattern Discovery Methods on Web Log Data. "The 4th ACS/IEEE International
Conference on Computer Systems and Applications(AICCSA-06)",
(2006), p.445 – 451.
27. E. Karakoc,
K. Kardas, P. Senkul , A
Workflow-based Web Service Composition System, Int. Conf on Web Intelligence
(WI) Workshop on Service Composition, December 2006.
28. P. Senkul,
Web Service Construction by Using a Logical Formalism, ICDE Workshop on
Semantic Web and Databases, No:56, April 2006.
2005
29. Pinar Senkul,
Ismail Hakki Toroslu, An Architecture for Workflow Scheduling Under Resource
Allocation Constraints. "Information Systems", 300, (2005),
s.399-422.
30. Ismail H. Toroslu,
Meliha Yetisgen-Yildiz:
Data mining in deductive databases using query flocks. Expert Syst. Appl.
28(3): 395-407 (2005)
31. Nihan Kesim Cicekli, Ahmet Cosar, Asuman Dogac,
Faruk Polat, Pinar Senkul, Ismail Hakki Toroslu, Adnan Yazici: Data management research at the Middle East
Technical University. SIGMOD Record 34(3): 81-84 (2005)
32. P. Senkul,
Modeling Composite Web Services by Using a Logic-based Language, Second Italian
Workshop on Semantic Web Applications and Perspectives, Trento, Italy, December
2005.
2004
33. Ismail Hakki
Toroslu, Ahmet Cosar: Dynamic programming solution for multiple query
optimization problem. Inf. Process. Letters 92(3):
149-155 (2004).
2003
34. Arif Tumer, Asuman Dogac, Ismail Hakki Toroslu: A Semantic-Based
User Privacy Protection Framework for Web Services. ITWP 2003: 289-305
35. Ismail H. Toroslu:
Repetition support and mining cyclic patterns. Expert Syst. Appl. 25(3):
303-311 (2003)Sahin E. and
Spears W. (2005). State-of-the-Art Survey on Swarm Robotics. Lecture Notes in
Computer Science Series 3342. Springer-Verlag,
Heidelberg, Germany.
36. Yusuf Tambag,
Ahmet Cosar: ebIOP: An ebXML Compliant B2B
Interoperability Platform. EC-Web 2003: 155-164
37. Yusuf Tambag,
Ahmet Cosar: Managing
business lifecycle using ebIOP. Software, Pract. Exper. 33(13): 1217-1227
(2003)
38. S. Mukherjee,
H. Davulcu, M. Kifer, P. Senkul, G Yang, "A Survey of Logic based Approaches to
Workflow Modeling, in Emerging Applications of Logics in Databases"
(Springer Verlag '2003).
2002
39. Ismail H. Toroslu,
Meliha Yetisgen: Data
Mining in Deductive Databases Using Query Flocks: Extended Abstract. JCIS 2002:
494-497
40. Pinar Senkul,
Michael Kifer, Ismail Hakki
Toroslu: A Logical Framework for Scheduling Workflows
under Resource Allocation Constraints. VLDB 2002: 694-705
2001
41. Pinar Koksal,
Nihan Kesim Cicekli, Ismail Hakki Toroslu: Specification of Workflow Process Using the Action
Description Language C. Answer Set Programming 2001
42. Ismail H. Toroslu,
Murat Kantarcioglu: Mining Cyclically Repeated
Patterns. DaWaK 2001: 83-92
43. Faruk Polat, Ahmet Cosar, Reda
Alhajj: Semantic information-based alternative plan
generation for multiple query optimization. Inf. Sci.
137(1-4): 103-133 (2001)
2000
44. Ibrahim Cingil,
Asuman Dogac, Ender Sevinc, Ahmet
Cosar: Dynamic modification of XML documents:
external application invocation from XML. SIGecom
Exchanges 1(1): 1-6 (2000)
45. Ahmet Cosar,
Alternative Plan Generation for Multiple Query Optimization.
"Current Trends in Data Management Technology", (2000), s.113-129.
46. P.Karagoz, "Adding Constraints to
Logic-Based Workflows to Obtain Optimized Schedules", in Proc. of
Conference on Extending Database Technology PhD Workshop, Konstanz, Germany,
March 2000.
47. Meliha Yetisgen,
Ismail H. Toroslu: Data Mining Using Query Flocks
with Views. DEXA 2000: 720-729.