Fix typo in lgssm_learning.ipynb

Author: partev

docs/notebooks/linear_gaussian_ssm/lgssm_learning.ipynb

@@ -17,7 +17,7 @@
     "\\end{align*}\n",
     "where $z_{1:T}$ are the latent states, $y_{1:T}$ are the emissions, and $\\theta = (F, Q, H, R)$ are the model parameters. In particular, $F$ is the dynamics matrix and $H$ is the emission matrix. For our simulation, we use 2-dimensional latent states, $z_t \\in \\mathbb{R}^2$, and 10-dimensional emissions, $y_t \\in \\mathbb{R}^{10}$. \n",
     "\n",
-    "We fit the model to estimate parameters, $\\hat{\\theta}$, using either EM or SGD, as shown below. Once we have estimated the paraemeters, we can also infer the latent states given those parameters.\n"
+    "We fit the model to estimate parameters, $\\hat{\\theta}$, using either EM or SGD, as shown below. Once we have estimated the parameters, we can also infer the latent states given those parameters.\n"
    ]
   },
   {