What is the number of publications for the affiliation of the author who wrote A general approach to indexing and retrieval of images in image databases?
5
Xue Luo and Stephen S.-T. Yau: A Novel Algorithm to solve the robust DMZ equation in real time. (2001) authored by Stephen S.-T. Yau. Xiuqiong Chen et al.: A Novel Real-Time Filtering Method to General Nonlinear Filtering Problem Without Memory. (2021) authored by Stephen S.-T. Yau. Xiuqiong Chen et al.: Xue Luo and Stephen S.-T. Yau: Complete Real Time Solution of the General Nonlinear Filtering Problem without Memory. (2000) authored by Stephen S.-T. Yau. Xiuqiong Chen et al.: A New Linear Regression Kalman Filter with Symmetric Samples. Xiuqiong Chen and Stephen S.-T. Yau: Construction of finite-dimensional nonlinear filter via ODEs. (2003) authored by Stephen S.-T. Yau. Xiuqiong Chen and Stephen S.-T. Yau: Solving Nonlinear Filtering Problems with correlated noise based on Hermite-Galerkin spectral method. (2022) authored by Stephen S.-T. Yau.
[INST]
Utilize the provided context information, to generate answers to the following question: 
- Generate the answer to the question based on the provided context.
- Avoid including any explanations or apologies in your responses.
- Only respond to questions that ask for the answer to the target question without any additional information.
- Strictly provide the answer without any additional text.
Question: What is the number of publications for the affiliation of the author who wrote A general approach to indexing and retrieval of images in image databases?
Context: Xue Luo and Stephen S.-T. Yau: A Novel Algorithm to solve the robust DMZ equation in real time. (2001) authored by Stephen S.-T. Yau. Xiuqiong Chen et al.: A Novel Real-Time Filtering Method to General Nonlinear Filtering Problem Without Memory. (2021) authored by Stephen S.-T. Yau. Xiuqiong Chen et al.: Xue Luo and Stephen S.-T. Yau: Complete Real Time Solution of the General Nonlinear Filtering Problem without Memory. (2000) authored by Stephen S.-T. Yau. Xiuqiong Chen et al.: A New Linear Regression Kalman Filter with Symmetric Samples. Xiuqiong Chen and Stephen S.-T. Yau: Construction of finite-dimensional nonlinear filter via ODEs. (2003) authored by Stephen S.-T. Yau. Xiuqiong Chen and Stephen S.-T. Yau: Solving Nonlinear Filtering Problems with correlated noise based on Hermite-Galerkin spectral method. (2022) authored by Stephen S.-T. Yau.
[/INST] Answer:
