SlowGuess/NeurIPS_2023_OCR huggingface dataset:
$$
\mathrm {T} _ {E} \leq \sum_ {h = 1} ^ {H} \sum_ {m = 1} ^ {M} \frac {3 2 0 H \Psi_ {\delta} ^ {\ell_ {\phi}} (\mathcal {F} _ {h} ^ {m} , T)}{\varepsilon^ {2}} \cdot \mathfrak {E} \left(\mathcal {F} _ {h} ^ {m}, \frac {\varepsilon}{8}; f _ {h} ^ {\star , m}\right).
$$
$$
N _ {T} \leq H \sum_ {h = 1} ^ {H} T _ {\varepsilon , h} + \frac {3 2 0 H}{\varepsilon^ {2}} \sum_ {h = 1} ^ {H} \sum_ {m = 1} ^ {M} \Psi_ {\delta} ^ {\ell_ {\phi}} \left(\mathcal {F} _ {h} ^ {m}, T\right) \cdot \mathfrak {E} \left(\mathcal {F} _ {h} ^ {m}, \frac {\varepsilon}{8}; f _ {h} ^ {\star , m}\right).
$$
$$
N _ {T} \lesssim H \sum_ {h = 1} ^ {H} T _ {\varepsilon , h} + \frac {H}{\lambda \varepsilon^ {2}} \sum_ {h = 1} ^ {H} \sum_ {m = 1} ^ {M} \operatorname {R e g} ^ {\ell_ {\phi}} \left(\mathcal {F} _ {h} ^ {m}; T\right) \cdot \mathfrak {E} \left(\mathcal {F} _ {h} ^ {m}, \varepsilon / 8; f _ {h} ^ {\star , m}\right) + \frac {M H ^ {2}}{\lambda^ {2} \varepsilon^ {2}} \log (1 / \delta).
$$