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String kernel

In machine learning and data mining, a string kernel is a kernel function that operates on strings, i.e. finite sequences of symbols that need not be… Expand
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ApproximationBioinformaticsCluster analysisData mining
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Broader (1)

Natural language processing

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
String Kernels for Native Language Identification: Insights from Behind the Curtains
The most common approach in text mining classification tasks is to rely on features like words, part-of-speech tags, stems, or… Expand
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Highly Cited
2009
Highly Cited
2009
Imbalanced text classification: A term weighting approach
The natural distribution of textual data used in text classification is often imbalanced. Categories with fewer examples are… Expand
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2007
2007
The RNA String Kernel for siRNA Efficacy Prediction
String kernels directly model sequence similarities without the necessity of extracting numerical features in a vector space… Expand
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Highly Cited
2007
Highly Cited
2007
Robust ASR using Support Vector Machines
The improved theoretical properties of Support Vector Machines with respect to other machine learning alternatives due to their… Expand
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2007
2007
Masquerade Detection Using String Kernels
In the field of computer security, one of the most serious threats is masquerade attack, in which an attacker uses a legitimate… Expand
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Highly Cited
2006
Highly Cited
2006
Large Scale Multiple Kernel Learning
While classical kernel-based learning algorithms are based on a single kernel, in practice it is often desirable to use multiple… Expand
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Highly Cited
2006
Highly Cited
2006
Using String-Kernels for Learning Semantic Parsers
We present a new approach for mapping natural language sentences to their formal meaning representations using string-kernel… Expand
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Highly Cited
2005
Highly Cited
2005
Genre Classification via an LZ78-Based String Kernel
We develop the notion of normalized information distance (NID) [7] into a kernel distance suitable for use with a Support Vector… Expand
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2003
2003
Document copy detection based on kernel method
We present semantic sequence kernel (SSK) to detect document plagiarism, which is derived from string kernel (SK) and word… Expand
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2002
2002
Syllables and other String Kernel Extensions
Recently, the use of string kernels that compare documents as a string of letters has been shown to achieve good results on text… Expand
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