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SIGIR
2004
ACM
16 years 5 days ago
Dependence language model for information retrieval
This paper presents a new dependence language modeling approach to information retrieval. The approach extends the basic language modeling approach based on unigram by relaxing th...
Jianfeng Gao, Jian-Yun Nie, Guangyuan Wu, Guihong ...
SIGIR
2004
ACM
16 years 5 days ago
Context sensitive vocabulary and its application in protein secondary structure prediction
Protein secondary structure prediction is an important step towards understanding the relation between protein sequence and structure. However, most current prediction methods use...
Yan Liu, Jaime G. Carbonell, Judith Klein-Seethara...
AOSE
2004
Springer
16 years 4 days ago
A Study of Some Multi-agent Meta-models
Several agent-oriented methodologies have been proposed over the last few years. Unlike the object-oriented domain and unfortunately for designers, most of the time, each methodolo...
Carole Bernon, Massimo Cossentino, Marie Pierre Gl...
ATAL
2004
Springer
16 years 4 days ago
A Scalable Petri Net Representation of Interaction Protocols for Overhearing
In open distributed multi-agent systems, agents often coordinate using standardized agent communications. Thus, representing agent conversations is an important aspect of multi-age...
Gery Gutnik, Gal A. Kaminka
BIOADIT
2004
Springer
16 years 4 days ago
Searching for a Practical Evidence of the No Free Lunch Theorems
Abstract. According to the No Free Lunch (NFL) theorems all blackbox algorithms perform equally well when compared over the entire set of optimization problems. An important proble...
Mihai Oltean