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78
Voted
TCC
2005
Springer
15 years 6 months ago
2005
Springer
Abstract. We initiate a theoretical study of the census problem. Informally, in a census individual respondents give private information to a trusted party (the census bureau), who...
123
Voted
SIGIR
2004
ACM
15 years 6 months ago
2004
ACM
Document representation and indexing is a key problem for document analysis and processing, such as clustering, classification and retrieval. Conventionally, Latent Semantic Index...
104
Voted
SIGIR
2004
ACM
15 years 6 months ago
2004
ACM
Many collaborative music recommender systems (CMRS) have succeeded in capturing the similarity among users or items based on ratings, however they have rarely considered about the...
117
Voted
CIKM
2004
Springer
15 years 6 months ago
2004
Springer
Indexing XML is crucial for efficient XML query processing. We propose a compact tree (Ctree) for XML indexing, which provides not only concise path summaries at group level but a...
152
Voted
ECAI
2004
Springer
15 years 6 months ago
2004
Springer
The Hierarchical Hidden Markov Model (HHMM) is a well formalized tool suitable to model complex patterns in long temporal or spatial sequences. Even if effective algorithms are ava...