Luis Alfonso Ureña López Vis

*	2009
39	EE	Miguel Angel García Cumbreras, José M. Perea-Ortega, Manuel García Vega, Luis Alfonso Ureña López: Information retrieval with geographical references. Relevant documents filtering vs. query expansion. Inf. Process. Manage. 45(5): 605-614 (2009)
	2008
38	EE	Miguel Angel García Cumbreras, Manuel Carlos Díaz-Galiano, Maria Teresa Martín-Valdivia, Luis Alfonso Ureña López: University of Jaén at ImagePhoto 2008: Filtering the Results with the Cluster Term. CLEF 2008: 593-596
37	EE	Sergio Navarro, Miguel Angel García Cumbreras, Fernando Llopis, Manuel Carlos Díaz-Galiano, Rafael Muñoz, Maria Teresa Martín-Valdivia, Luis Alfonso Ureña López, Arturo Montejo Ráez: Combining TEXT-MESS Systems at ImageCLEF 2008. CLEF 2008: 597-604
36	EE	Manuel Carlos Díaz-Galiano, Miguel Angel García Cumbreras, Maria Teresa Martín-Valdivia, Luis Alfonso Ureña López, Arturo Montejo Ráez: Query Expansion on Medical Image Retrieval: MeSH vs. UMLS. CLEF 2008: 732-735
35	EE	José M. Perea-Ortega, Luis Alfonso Ureña López, Manuel García Vega, Miguel Angel García Cumbreras: Using Query Reformulation and Keywords in the Geographic Information Retrieval Task. CLEF 2008: 855-862
34	EE	Davide Buscaldi, José M. Perea-Ortega, Paolo Rosso, Luis Alfonso Ureña López, Daniel Ferrés, Horacio Rodríguez: GeoTextMESS: Result Fusion with Fuzzy Borda Ranking in Geographical Information Retrieval. CLEF 2008: 867-874
33	EE	José M. Perea-Ortega, Arturo Montejo Ráez, Manuel Carlos Díaz-Galiano, Maria Teresa Martín-Valdivia, Luis Alfonso Ureña López: Using an Information Retrieval System for Video Classification. CLEF 2008: 927-930
32	EE	José M. Perea-Ortega, Miguel Angel García Cumbreras, Manuel García Vega, Luis Alfonso Ureña López: Comparing Several Textual Information Retrieval Systems for the Geographical Information Retrieval Task. NLDB 2008: 142-147
31	EE	Maria Teresa Martín-Valdivia, Manuel Carlos Díaz-Galiano, Arturo Montejo Ráez, Luis Alfonso Ureña López: Using information gain to improve multi-modal information retrieval systems. Inf. Process. Manage. 44(3): 1146-1158 (2008)
	2007
30	EE	Miguel Angel García Cumbreras, José M. Perea-Ortega, Fernando Martínez Santiago, Luis Alfonso Ureña López: Combining Lexical Information with Machine Learning for Answer Validation at QA@CLEF 2007. CLEF 2007: 381-386
29	EE	Miguel Angel García Cumbreras, Manuel Carlos Díaz-Galiano, Maria Teresa Martín-Valdivia, Arturo Montejo Ráez, Luis Alfonso Ureña López: SINAI System: Combining IR Systems at ImageCLEFPhoto 2007. CLEF 2007: 512-517
28	EE	Manuel Carlos Díaz-Galiano, Miguel Angel García Cumbreras, M. T. Martín-Valdivia, Arturo Montejo Ráez, Luis Alfonso Ureña López: Integrating MeSH Ontology to Improve Medical Information Retrieval. CLEF 2007: 601-606
27	EE	Manuel Carlos Díaz-Galiano, Maria Teresa Martín-Valdivia, Miguel Angel García Cumbreras, Luis Alfonso Ureña López: Using Information Gain to Filter Information in CLEF CL-SR Track. CLEF 2007: 719-724
26	EE	José M. Perea-Ortega, Miguel Angel García Cumbreras, Manuel García Vega, Luis Alfonso Ureña López: Filtering for Improving the Geographic Information Search. CLEF 2007: 823-829
25	EE	Miguel Angel García Cumbreras, Maria Teresa Martín-Valdivia, Luis Alfonso Ureña López, Manuel Carlos Díaz-Galiano, Arturo Montejo Ráez: Using Translation Heuristics to Improve a Multimodal and Multilingual Information Retrieval System. WILF 2007: 438-446
24	EE	Maria Teresa Martín-Valdivia, Luis Alfonso Ureña López, Manuel García Vega: The learning vector quantization algorithm applied to automatic text classification tasks. Neural Networks 20(6): 748-756 (2007)
	2006
23	EE	Fernando Martínez Santiago, Arturo Montejo Ráez, Miguel Angel García Cumbreras, Luis Alfonso Ureña López: SINAI at CLEF 2006 Ad Hoc Robust Multilingual Track: Query Expansion Using the Google Search Engine. CLEF 2006: 119-126
22	EE	Manuel Carlos Díaz-Galiano, Miguel Angel García Cumbreras, Maite Teresa Martín-Valdivia, Arturo Montejo Ráez, Luis Alfonso Ureña López: Using Information Gain to Improve the ImageCLEF 2006 Collection. CLEF 2006: 711-714
21	EE	Manuel García Vega, Miguel Angel García Cumbreras, Luis Alfonso Ureña López, José M. Perea-Ortega: GEOUJA System. The First Participation of the University of Jaén at GEOCLEF 2006. CLEF 2006: 913-917
20	EE	Manuel García Vega, Miguel Angel García Cumbreras, Luis Alfonso Ureña López, José M. Perea-Ortega, Francisco Javier Ariza-López, Óscar Ferrández, Antonio Toral, Zornitsa Kozareva, Elisa Noguera, Andrés Montoyo, Rafael Muñoz, Davide Buscaldi, Paolo Rosso: R2D2 at GeoCLEF 2006: A Combined Approach. CLEF 2006: 918-925
19	EE	Arturo Montejo Ráez, Luis Alfonso Ureña López: Selection Strategies for Multi-label Text Categorization. FinTAL 2006: 585-592
18	EE	Fernando Martínez Santiago, Miguel Angel García Cumbreras, Luis Alfonso Ureña López: Does pseudo-relevance feedback improve distributed information retrieval systems? Inf. Process. Manage. 42(5): 1151-1162 (2006)
17	EE	Fernando Martínez Santiago, Luis Alfonso Ureña López, Maite Teresa Martín-Valdivia: A merging strategy proposal: The 2-step retrieval status value method. Inf. Retr. 9(1): 71-93 (2006)
	2005
16	EE	Fernando Martínez Santiago, Miguel Angel García Cumbreras, Luis Alfonso Ureña López: SINAI at CLEF 2005: Multi-8 Two-Years-on and Multi-8 Merging-Only Tasks. CLEF 2005: 113-120
15	EE	Maite Teresa Martín-Valdivia, Miguel Angel García Cumbreras, Manuel Carlos Díaz-Galiano, Luis Alfonso Ureña López, Arturo Montejo Ráez: The University of Jaén at ImageCLEF 2005: Adhoc and Medical Tasks. CLEF 2005: 612-621
14	EE	Maite Teresa Martín-Valdivia, Fernando Martínez Santiago, Luis Alfonso Ureña López: Merging Strategy for Cross-Lingual Information Retrieval Systems based on Learning Vector Quantization. Neural Processing Letters 22(2): 149-161 (2005)
	2004
13	EE	Fernando Martínez Santiago, Miguel Angel García Cumbreras, Manuel Carlos Díaz-Galiano, Luis Alfonso Ureña López: SINAI at CLEF 2004: Using Machine Translation Resources with a Mixed 2-Step RSV Merging Algorithm. CLEF 2004: 156-164
12	EE	Arturo Montejo Ráez, Luis Alfonso Ureña López, Ralf Steinberger: Adaptive Selection of Base Classifiers in One-Against-All Learning for Large Multi-labeled Collections. EsTAL 2004: 1-12
11	EE	Fernando Martínez Santiago, Miguel Angel García Cumbreras, Luis Alfonso Ureña López: The Merging Problem in Distributed Information Retrieval and the 2-Step RSV Merging Algorithm. EsTAL 2004: 442-453
10		Maite Teresa Martín-Valdivia, Manuel García Vega, Miguel Angel García Cumbreras, Luis Alfonso Ureña López: Text Categorization using Learning Vector Quantization Algorithm. Intelligent Information Systems 2004: 341-348
	2003
9	EE	Fernando Martínez Santiago, Arturo Montejo Ráez, Luis Alfonso Ureña López, Manuel Carlos Díaz-Galiano: SINAI at CLEF 2003: Decompounding and Merging. CLEF 2003: 192-201
8	EE	Fernando Martínez Santiago, Luis Alfonso Ureña López: SINAI experience at CLEF. Inteligencia Artificial, Revista Iberoamericana de Inteligencia Artificial 22: 111-121 (2003)
7	EE	Maite Teresa Martín-Valdivia, Manuel García Vega, Luis Alfonso Ureña López: LVQ for text categorization using a multilingual linguistic resource. Neurocomputing 55(3-4): 665-679 (2003)
	2002
6	EE	Fernando Martínez Santiago, Luis Alfonso Ureña López, M. Teresa Martín: SINAI at CLEF 2002: Experiments with Merging Strategies. CLEF 2002: 187-196
	2001
5	EE	Fernando Martínez Santiago, Luis Alfonso Ureña López, Manuel Carlos Díaz-Galiano, Maite Teresa Martín-Valdivia, Manuel García Vega: Intelligent Information Access Systems (SINAI) at CLEF 2001: Calculating Translation Probabilities with SemCor. CLEF 2001: 185-192
4		Jesús Lorés, Julio Abascal, José J. Cañas, Ignacio Aedo, Miguel Gea, M. Ortega, Luis Alfonso Ureña López, P. M. Valero, M. Velez: HCI Curricula in Spain. A cooperatively designed, free Web-access syllabus. Computers and Education. Towards an Interconnected Society 2001: 227-234
3		Fernando Martínez Santiago, Luis Alfonso Ureña López, Manuel García Vega: WWW como fuente de recursos lingüísticos para su uso en PLN. Procesamiento del Lenguaje Natural 27: 141-150 (2001)
	2000
2	EE	Luis Alfonso Ureña López, José María Gómez Hidalgo, Manuel de Buenaga Rodríguez: Information Retrieval by Means of Word Sense Disambiguation. TSD 2000: 93-98
	1999
1	EE	Luis Alfonso Ureña López, Manuel de Buenaga Rodríguez: Utilizando WordNet para Complementar la Información de Entrenamiento en la Identificación del Significado de las Palabras. Inteligencia Artificial, Revista Iberoamericana de Inteligencia Artificial 7: 13-20 (1999)

Coauthor Index

1	Julio Abascal	[4]
2	Ignacio Aedo	[4]
3	Francisco Javier Ariza-López	[20]
4	Davide Buscaldi	[20] [34]
5	José J. Cañas	[4]
6	Miguel Angel García Cumbreras	[10] [11] [13] [15] [16] [18] [20] [21] [22] [23] [25] [26] [27] [28] [29] [30] [32] [35] [36] [37] [38] [39]
7	Manuel Carlos Díaz-Galiano	[5] [9] [13] [15] [22] [25] [27] [28] [29] [31] [33] [36] [37] [38]
8	Óscar Ferrández	[20]
9	Daniel Ferrés	[34]
10	José María Gómez Hidalgo	[2]
11	Zornitsa Kozareva	[20]
12	Fernando Llopis	[37]
13	Jesús Lorés	[4]
14	M. Teresa Martín	[6]
15	M. T. Martín-Valdivia	[28]
16	Maria Teresa Martín-Valdivia (Maite Teresa Martín-Valdivia)	[5] [7] [10] [14] [15] [17] [22] [24] [25] [27] [29] [31] [33] [36] [37] [38]
17	Miguel Gea Megías (Miguel Gea)	[4]
18	Andrés Montoyo	[20]
19	Rafael Muñoz (Rafael Muñoz Guillena)	[20] [37]
20	Sergio Navarro	[37]
21	Elisa Noguera	[20]
22	M. Ortega	[4]
23	José M. Perea-Ortega	[20] [21] [26] [30] [32] [33] [34] [35] [39]
24	Arturo Montejo Ráez	[9] [12] [15] [19] [22] [23] [25] [28] [29] [31] [33] [36] [37]
25	Horacio Rodríguez	[34]
26	Manuel de Buenaga Rodríguez	[1] [2]
27	Paolo Rosso	[20] [34]
28	Fernando Martínez Santiago	[3] [5] [6] [8] [9] [11] [13] [14] [16] [17] [18] [23] [30]
29	Ralf Steinberger	[12]
30	Antonio Toral	[20]
31	P. M. Valero	[4]
32	Manuel García Vega	[3] [5] [7] [10] [20] [21] [24] [26] [32] [35] [39]
33	M. Velez	[4]

Colors in the list of coauthors