Thomas Rölleke

Thomas Roelleke

2008
32	EE	Thomas Roelleke, Jun Wang: TF-IDF uncovered: a study of theories and probabilities. SIGIR 2008: 435-442
31	EE	Sihem Amer-Yahia, Djoerd Hiemstra, Thomas Roelleke, Divesh Srivastava, Gerhard Weikum: DB&IR integration: report on the Dagstuhl seminar "ranked XML querying". SIGMOD Record 37(3): 46-49 (2008)
30	EE	Thomas Rölleke, Hengzhi Wu, Jun Wang, Hany Azzam: Modelling retrieval models in a probabilistic relational algebra with a new operator: the relational Bayes. VLDB J. 17(1): 5-37 (2008)
2007
29		Jan Frederik Forst, Thomas Roelleke, Anastasios Tombros: Modelling a Summarisation Logic in Probabilistic Datalog. LWA 2007: 221-228
2006
28	EE	Jun Wang, Thomas Rölleke: Context-Specific Frequencies and Discriminativeness for the Retrieval of Structured Documents. ECIR 2006: 579-582
27	EE	Thomas Rölleke, Jun Wang: A parallel derivation of probabilistic information retrieval models. SIGIR 2006: 107-114
26	EE	Jan Frederik Forst, Anastasios Tombros, Thomas Rölleke: Solving the Enterprise TREC Task with Probabilistic Data Models. TREC 2006
25	EE	Thomas Rölleke, Theodora Tsikrika, Gabriella Kazai: A general matrix framework for modelling Information Retrieval. Inf. Process. Manage. 42(1): 4-30 (2006)
2005
24	EE	Arjen P. de Vries, Thomas Rölleke: Relevance information: a loss of entropy but a gain for IDF? SIGIR 2005: 282-289
23	EE	Sihem Amer-Yahia, Pat Case, Thomas Rölleke, Jayavel Shanmugasundaram, Gerhard Weikum: Report on the DB/IR panel at SIGMOD 2005. SIGMOD Record 34(4): 71-74 (2005)
2004
22	EE	Mounia Lalmas, Thomas Rölleke: Modelling Vague Content and Structure Querying in XML Retrieval with a Probabilistic Object-Relational Framework. FQAS 2004: 432-445
21	EE	Zoltán Szlávik, Thomas Rölleke: Building and Experimenting with a Heterogeneous Collection. INEX 2004: 349-357
20	EE	Ricardo A. Baeza-Yates, Yoëlle S. Maarek, Thomas Rölleke, Arjen P. de Vries: Third edition of the "XML and information retrieval" workshop first workshop on integration of IR and DB (WIRD) jointly held at SIGIR'2004, Sheffield, UK, July 29th, 2004. SIGIR Forum 38(2): 24-30 (2004)
2003
19	EE	Thomas Rölleke: A frequency-based and a poisson-based definition of the probability of being informative. SIGIR 2003: 227-234
18	EE	Mounia Lalmas, Thomas Rölleke: Four-Valued Knowledge Augmentation for Structured Document Retrieval. International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems 11(1): 67-86 (2003)
2002
17	EE	Thomas Rölleke, Mounia Lalmas, Gabriella Kazai, Ian Ruthven, Stefan Quicker: The Accessibility Dimension for Structured Document Retrieval. ECIR 2002: 284-302
16		Gabriella Kazai, Thomas Rölleke: A Scalable Architecture for XML Retrieval. INEX Workshop 2002: 49-56
15	EE	Mounia Lalmas, Thomas Rölleke: Four-Valued Knowledge Augmentation for Representing Structured Documents. ISMIS 2002: 158-166
14	EE	Gabriella Kazai, Mounia Lalmas, Thomas Rölleke: Focussed Structured Document Retrieval. SPIRE 2002: 241-247
2001
13		Thomas Rölleke, Ralf Lübeck, Gabriella Kazai: The HySpirit Retrieval Platform. SIGIR 2001: 454-454
12		Gabriella Kazai, Mounia Lalmas, Thomas Rölleke: A Model for the Representation and Focussed Retrieval of Structured Documents Based on Fuzzy Aggregation. SPIRE 2001: 123-135
2000
11		Mounia Lalmas, Thomas Rölleke, Frank Turra, Norbert Fuhr: Concepts for a Graphical User Interface for Hypermedia Retrieval. FQAS 2000: 301-314
1999
10		David W. Embley, Norbert Fuhr, Claus-Peter Klas, Thomas Rölleke: Ontology Suitability for Uncertain Extraction of Information from Multi-Record Web Documents. Datenbank Rundbrief 24: 48-53 (1999)
1998
9	EE	Norbert Fuhr, Thomas Rölleke: HySpirit - A Probabilistic Inference Engine for Hypermedia Retrieval in Large Databases. EDBT 1998: 24-38
8	EE	Thomas Rölleke, Norbert Fuhr: Querying for Facts and Content in Hypermedia Documents. FQAS 1998: 320-328
7	EE	Norbert Fuhr, Norbert Gövert, Thomas Rölleke: DOLORES: A System for Logic-Based Retrieval of Multimedia Objects. SIGIR 1998: 257-265
1997
6	EE	Thomas Rölleke, Norbert Fuhr: Retrieving Complex Objects with HySpirit. BCS-IRSG Annual Colloquium on IR Research 1997
5		Thomas Rölleke, Norbert Fuhr: Probabilistic Reasoning for Large Scale Databases. BTW 1997: 118-132
4		Thomas Rölleke, Markus Blömer: Probabilistic Logical Information Retrieval for Content, Hypertext, and Database Querying. HIM 1997: 147-160
3	EE	Norbert Fuhr, Thomas Rölleke: A Probabilistic Relational Algebra for the Integration of Information Retrieval and Database Systems. ACM Trans. Inf. Syst. 15(1): 32-66 (1997)
1996
2	EE	Thomas Rölleke, Norbert Fuhr: Retrieval of Complex Objects Using a Four-Valued Logic. SIGIR 1996: 206-214
1994
1		Thomas Rölleke, Norbert Fuhr: Eine probabilistische relationale Algebra zur Modellierung von Unsicherheit und Vagheit in Datenbanken. Grundlagen von Datenbanken 1994: 107-111

Coauthor Index

1	Sihem Amer-Yahia	[23] [31]
2	Hany Azzam	[30]
3	Ricardo A. Baeza-Yates	[20]
4	Markus Blömer	[4]
5	Pat Case	[23]
6	David W. Embley	[10]
7	Jan Frederik Forst	[26] [29]
8	Norbert Fuhr	[1] [2] [3] [5] [6] [7] [8] [9] [10] [11]
9	Norbert Gövert	[7]
10	Djoerd Hiemstra	[31]
11	Gabriella Kazai	[12] [13] [14] [16] [17] [25]
12	Claus-Peter Klas	[10]
13	Mounia Lalmas	[11] [12] [14] [15] [17] [18] [22]
14	Ralf Lübeck	[13]
15	Yoëlle S. Maarek	[20]
16	Stefan Quicker	[17]
17	Ian Ruthven	[17]
18	Jayavel Shanmugasundaram	[23]
19	Divesh Srivastava	[31]
20	Zoltán Szlávik	[21]
21	Anastasios Tombros	[26] [29]
22	Theodora Tsikrika	[25]
23	Frank Turra	[11]
24	Arjen P. de Vries	[20] [24]
25	Jun Wang	[27] [28] [30] [32]
26	Gerhard Weikum	[23] [31]
27	Hengzhi Wu	[30]

Colors in the list of coauthors